Infectious Disease Practitioner

The American Board of Internal Medicine (ABIM) has revoked certification for two physicians known for leading an organization that promotes ivermectin as a treatment for COVID-19.

Pierre Kory, MD, is no longer certified in critical care medicine, pulmonary disease, and internal medicine, according to the ABIM website. Paul Ellis Marik, MD, is no longer certified in critical care medicine or internal medicine. 

Dr. Marik is the chief scientific officer and Dr. Kory is president emeritus of the Front Line COVID-19 Critical Care Alliance, a group they founded in March 2020. The FLCCC gained notoriety during the height of the pandemic for advocating ivermectin as a treatment for COVID. It now espouses regimens of supplements to treat “vaccine injury” and also offers treatments for Lyme disease.

Ivermectin was proven to not be of use in treating COVID. Studies purporting to show a benefit were later linked to errors, and some were found to have been based on potentially fraudulent research.

The ABIM declined to comment when asked by this news organization about its action. Its website indicates that “revoked” indicates “loss of certification due to disciplinary action for which ABIM has determined that the conduct underlying the sanction does not warrant a defined pathway for restoration of certification at the time of disciplinary sanction.”

In a statement emailed to this news organization, Dr. Kory and Dr. Marik said, “we believe this decision represents a dangerous shift away from the foundation principles of medical discourse and scientific debate that have historically been the bedrock of medical education associations.”

The FLCCC said in the statement that it, along with Dr. Kory and Dr. Marik, are “evaluating options to challenge these decisions.”

Dr. Kory and Dr. Marik said they were notified in May 2022 that they were facing a potential ABIM disciplinary action. An ABIM committee recommended the revocation in July 2023, saying the two men were spreading “false or inaccurate medical information,” according to FLCCC. Dr. Kory and Dr. Marik lost an appeal. 

In a 2023 statement, Dr. Kory and Dr. Marik called the ABIM action an “attack on freedom of speech.”

“This isn’t a free speech question,” said Arthur L. Caplan, PhD, the Drs. William F. and Virginia Connolly Mitty Professor of Bioethics at NYU Grossman School of Medicine’s Department of Population Health, New York City. “You do have the right to free speech, but you don’t have the right to practice outside of the standard of care boundaries,” he told this news organization.

The ABIM action “is the field standing up and saying, ‘These are the limits of what you can do,’” said Dr. Caplan. It means the profession is rejecting those “who are involved in things that harm patients or delay them getting accepted treatments,” he said. Caplan noted that a disciplinary action had been a long time in coming — 3 years since the first battles over ivermectin. 

Wendy Parmet, JD, Matthews Distinguished University Professor of Law at Northeastern University School of Public Policy and Urban Affairs, Boston, said that misinformation spread by physicians is especially harmful because it comes with an air of credibility.

“We certainly want people to be able to dissent,” Ms. Parmet told this news organization. To engender trust, any sanctions by a professional board should be done in a deliberative process with a strong evidentiary base, she said. 

“You want to leave sufficient room for discourse and discussion within the profession, and you don’t want the board to enforce a narrow, rigid orthodoxy,” she said. But in cases where people are “peddling information that is way outside the consensus” or are “profiting off of it, for the profession to take no action, that is, I think, detrimental also to the trust in the profession,” she said.

She was not surprised that Dr. Kory and Dr. Marik would fight to retain certification. “Board certification is an important, very worthwhile thing to have,” she said. “Losing it is not trivial.”

Dr. Kory, who is licensed in California, New York, and Wisconsin, “does not require this certification for his independent practice but is evaluating next steps with attorneys,” according to the statement from FLCCC.

Dr. Marik, whose Virginia medical license expired in 2022, “is no longer treating patients and has dedicated his time and efforts to the FLCCC Alliance,” the statement said.

Dr. Caplan served as a director, officer, partner, employee, advisor, consultant, or trustee for Johnson & Johnson’s Panel for Compassionate Drug Use (unpaid position) and is a contributing author and advisor for this news organization. Ms. Parmet reports no relevant financial relationships.
 

A version of this article appeared on Medscape.com.

The American Board of Internal Medicine (ABIM) has revoked certification for two physicians known for leading an organization that promotes ivermectin as a treatment for COVID-19.

Pierre Kory, MD, is no longer certified in critical care medicine, pulmonary disease, and internal medicine, according to the ABIM website. Paul Ellis Marik, MD, is no longer certified in critical care medicine or internal medicine. 

Dr. Marik is the chief scientific officer and Dr. Kory is president emeritus of the Front Line COVID-19 Critical Care Alliance, a group they founded in March 2020. The FLCCC gained notoriety during the height of the pandemic for advocating ivermectin as a treatment for COVID. It now espouses regimens of supplements to treat “vaccine injury” and also offers treatments for Lyme disease.

Ivermectin was proven to not be of use in treating COVID. Studies purporting to show a benefit were later linked to errors, and some were found to have been based on potentially fraudulent research.

The ABIM declined to comment when asked by this news organization about its action. Its website indicates that “revoked” indicates “loss of certification due to disciplinary action for which ABIM has determined that the conduct underlying the sanction does not warrant a defined pathway for restoration of certification at the time of disciplinary sanction.”

In a statement emailed to this news organization, Dr. Kory and Dr. Marik said, “we believe this decision represents a dangerous shift away from the foundation principles of medical discourse and scientific debate that have historically been the bedrock of medical education associations.”

The FLCCC said in the statement that it, along with Dr. Kory and Dr. Marik, are “evaluating options to challenge these decisions.”

Dr. Kory and Dr. Marik said they were notified in May 2022 that they were facing a potential ABIM disciplinary action. An ABIM committee recommended the revocation in July 2023, saying the two men were spreading “false or inaccurate medical information,” according to FLCCC. Dr. Kory and Dr. Marik lost an appeal. 

In a 2023 statement, Dr. Kory and Dr. Marik called the ABIM action an “attack on freedom of speech.”

“This isn’t a free speech question,” said Arthur L. Caplan, PhD, the Drs. William F. and Virginia Connolly Mitty Professor of Bioethics at NYU Grossman School of Medicine’s Department of Population Health, New York City. “You do have the right to free speech, but you don’t have the right to practice outside of the standard of care boundaries,” he told this news organization.

The ABIM action “is the field standing up and saying, ‘These are the limits of what you can do,’” said Dr. Caplan. It means the profession is rejecting those “who are involved in things that harm patients or delay them getting accepted treatments,” he said. Caplan noted that a disciplinary action had been a long time in coming — 3 years since the first battles over ivermectin. 

Wendy Parmet, JD, Matthews Distinguished University Professor of Law at Northeastern University School of Public Policy and Urban Affairs, Boston, said that misinformation spread by physicians is especially harmful because it comes with an air of credibility.

“We certainly want people to be able to dissent,” Ms. Parmet told this news organization. To engender trust, any sanctions by a professional board should be done in a deliberative process with a strong evidentiary base, she said. 

“You want to leave sufficient room for discourse and discussion within the profession, and you don’t want the board to enforce a narrow, rigid orthodoxy,” she said. But in cases where people are “peddling information that is way outside the consensus” or are “profiting off of it, for the profession to take no action, that is, I think, detrimental also to the trust in the profession,” she said.

She was not surprised that Dr. Kory and Dr. Marik would fight to retain certification. “Board certification is an important, very worthwhile thing to have,” she said. “Losing it is not trivial.”

Dr. Kory, who is licensed in California, New York, and Wisconsin, “does not require this certification for his independent practice but is evaluating next steps with attorneys,” according to the statement from FLCCC.

Dr. Marik, whose Virginia medical license expired in 2022, “is no longer treating patients and has dedicated his time and efforts to the FLCCC Alliance,” the statement said.

Dr. Caplan served as a director, officer, partner, employee, advisor, consultant, or trustee for Johnson & Johnson’s Panel for Compassionate Drug Use (unpaid position) and is a contributing author and advisor for this news organization. Ms. Parmet reports no relevant financial relationships.
 

A version of this article appeared on Medscape.com.

The American Board of Internal Medicine (ABIM) has revoked certification for two physicians known for leading an organization that promotes ivermectin as a treatment for COVID-19.

Pierre Kory, MD, is no longer certified in critical care medicine, pulmonary disease, and internal medicine, according to the ABIM website. Paul Ellis Marik, MD, is no longer certified in critical care medicine or internal medicine. 

Dr. Marik is the chief scientific officer and Dr. Kory is president emeritus of the Front Line COVID-19 Critical Care Alliance, a group they founded in March 2020. The FLCCC gained notoriety during the height of the pandemic for advocating ivermectin as a treatment for COVID. It now espouses regimens of supplements to treat “vaccine injury” and also offers treatments for Lyme disease.

Ivermectin was proven to not be of use in treating COVID. Studies purporting to show a benefit were later linked to errors, and some were found to have been based on potentially fraudulent research.

The ABIM declined to comment when asked by this news organization about its action. Its website indicates that “revoked” indicates “loss of certification due to disciplinary action for which ABIM has determined that the conduct underlying the sanction does not warrant a defined pathway for restoration of certification at the time of disciplinary sanction.”

In a statement emailed to this news organization, Dr. Kory and Dr. Marik said, “we believe this decision represents a dangerous shift away from the foundation principles of medical discourse and scientific debate that have historically been the bedrock of medical education associations.”

The FLCCC said in the statement that it, along with Dr. Kory and Dr. Marik, are “evaluating options to challenge these decisions.”

Dr. Kory and Dr. Marik said they were notified in May 2022 that they were facing a potential ABIM disciplinary action. An ABIM committee recommended the revocation in July 2023, saying the two men were spreading “false or inaccurate medical information,” according to FLCCC. Dr. Kory and Dr. Marik lost an appeal. 

In a 2023 statement, Dr. Kory and Dr. Marik called the ABIM action an “attack on freedom of speech.”

“This isn’t a free speech question,” said Arthur L. Caplan, PhD, the Drs. William F. and Virginia Connolly Mitty Professor of Bioethics at NYU Grossman School of Medicine’s Department of Population Health, New York City. “You do have the right to free speech, but you don’t have the right to practice outside of the standard of care boundaries,” he told this news organization.

The ABIM action “is the field standing up and saying, ‘These are the limits of what you can do,’” said Dr. Caplan. It means the profession is rejecting those “who are involved in things that harm patients or delay them getting accepted treatments,” he said. Caplan noted that a disciplinary action had been a long time in coming — 3 years since the first battles over ivermectin. 

Wendy Parmet, JD, Matthews Distinguished University Professor of Law at Northeastern University School of Public Policy and Urban Affairs, Boston, said that misinformation spread by physicians is especially harmful because it comes with an air of credibility.

“We certainly want people to be able to dissent,” Ms. Parmet told this news organization. To engender trust, any sanctions by a professional board should be done in a deliberative process with a strong evidentiary base, she said. 

“You want to leave sufficient room for discourse and discussion within the profession, and you don’t want the board to enforce a narrow, rigid orthodoxy,” she said. But in cases where people are “peddling information that is way outside the consensus” or are “profiting off of it, for the profession to take no action, that is, I think, detrimental also to the trust in the profession,” she said.

She was not surprised that Dr. Kory and Dr. Marik would fight to retain certification. “Board certification is an important, very worthwhile thing to have,” she said. “Losing it is not trivial.”

Dr. Kory, who is licensed in California, New York, and Wisconsin, “does not require this certification for his independent practice but is evaluating next steps with attorneys,” according to the statement from FLCCC.

Dr. Marik, whose Virginia medical license expired in 2022, “is no longer treating patients and has dedicated his time and efforts to the FLCCC Alliance,” the statement said.

Dr. Caplan served as a director, officer, partner, employee, advisor, consultant, or trustee for Johnson & Johnson’s Panel for Compassionate Drug Use (unpaid position) and is a contributing author and advisor for this news organization. Ms. Parmet reports no relevant financial relationships.
 

A version of this article appeared on Medscape.com.

The European Centre for Disease Prevention and Control (ECDC) has issued a warning to travelers in areas in South and Central America and the Caribbean affected by a current outbreak of Oropouche virus (OROV) disease. The ECDC said that there had been more than 8000 cases reported in these areas since January, with 19 imported cases reported in Europe for the first time in June and July. Of these, 12 were in Spain, five were in Italy, and two were in Germany. 

The ECDC’s Threat Assessment Brief of Aug. 9 said that one of those affected had traveled to Brazil and the other 18 to Cuba; however, outbreaks have also been reported this year in Bolivia, Colombia, and Peru. Though the overall risk for infection to European travelers to OROV-epidemic countries was assessed as moderate, it was higher in the more affected municipalities of the northern states of Brazil and/or the Amazon region, and/or if personal protection measures are not taken.

An editorial published Aug. 8 in The Lancet Infectious Diseases described OROV as a “mysterious threat,” which there is limited knowledge about despite some half a million cases recorded since it was first detected in Trinidad and Tobago in 1955. 

OROV is transmitted primarily through bites from infected midges (Culicoides paraensis). However, some mosquitoes species can also spread the virus, which causes symptoms very similar to other arbovirus diseases from the same regions, such as dengue, chikungunya, and Zika virus infection. 

Most cases are mild, but meningitis and encephalitis can occur as well as possible fetal death and deformities after infection in pregnancy. Last month, the first fatal cases were reported in two young Brazilian women who, concerningly, had no comorbidities.

This news organization asked Jan Felix Drexler, MD, of the Institute of Virology at Charité – Universitätsmedizin in Berlin, Germany, who has studied the emergence of Oropouche fever in Latin America, what clinicians should know about OROV disease.

What are the main symptoms of OROV disease for which clinicians should be alert?

The main symptoms are not different from other arboviral infections, ie, fever, maybe joint and muscle pain, maybe rash. The problem is that we do not know how often severe disease may occur because we do not know whether the severe cases that have been postulated, including death in apparently healthy people and congenital infection, are due to increased testing; an altered virus; or an altered, more intense circulation (so that many more infections simply lead to rare severe cases appearing). Be alert and ask for testing in your patients. 

What is the differential diagnosis if a recent traveler to affected regions presents with symptoms? Are there any clues to suggest whether the disease is Oropouche as opposed to Zika, etc.?

The main message is: Do not assume a particular infection based on clinical symptoms. If your patient is returning from or living in an endemic area, consider OROV disease in the differential diagnosis.

What personal protective measures should clinicians advise travelers in affected areas to take? Do these differ from normal mosquito precautions?

Repellents are extremely important as usual. However, there are differences. Mosquito nets’ hole sizes need to be smaller than those used against the vectors of malaria or dengue; in other words, they need to have a higher mesh. The problem is that nets with high mesh are complicated in very hot and humid conditions because they also limit ventilation. Travelers should discuss with local suppliers about the best trade-off.

The risk for midge bites is likely highest at dawn and dusk in still and humid conditions. So on the one hand, one could recommend avoiding those areas and being outside during those times of the day. On the other hand, specific recommendations cannot be made robustly because we cannot exclude other invertebrate vectors at current knowledge. Some studies have implicated that mosquitoes may also transmit the virus. If that holds true, then we are back to reducing any bite.

Should pregnant women be advised to avoid travel to affected regions?

Not immediately, but caution must be taken. We simply do not have sufficient data to gauge the risk for potential congenital infection. Much more epidemiologic data and controlled infection experiments will be required to make evidence-based recommendations.

All the cases reported in Europe so far were imported from Cuba and Brazil. Is there any risk for local transmission, eg, via midges/mosquitoes that might hitch a ride on an aircraft, as in cases of airport malaria?

Not immediately, but it cannot be excluded. We know very little about the infection intensity in the vectors. Controlled infection experiments, including robustness of vectors against commonly used insecticides in airplanes, need to be done.

What is the risk for an animal reservoir emerging in Europe?

We do not know, but there is also no reason for ringing the alarm bells. Controlled infection experiments and surveillance will be required.

Is treatment purely supportive or are there any specific agents worth trying in case of severe symptoms/neurologic involvement?

No specific treatment can be recommended as is. However, severe dengue illustrates the relevance of supportive treatment, which is hugely effective in reducing mortality.

The Lancet paper states: “Several laboratory tests have been developed but robust commercial tests are hardly available.” How likely is it that laboratories in Europe will have the capability to test for the Oropouche organism? 

European laboratory networks have already taken action, and testing is now available at least in the major and reference laboratories. If a clinician asks for OROV testing, they will probably get a robust answer in a reasonable timespan. Of course, that can be improved once we have more cases and more laboratories will be equipped for testing.

Is there anything else you think clinicians should be aware of?

The most important is to think beyond the textbooks we know from medical school. Things change rapidly in a connected world under altered climate conditions.

Dr. Drexler has no conflicts of interest to declare.
 

A version of this article first appeared on Medscape.com.

The European Centre for Disease Prevention and Control (ECDC) has issued a warning to travelers in areas in South and Central America and the Caribbean affected by a current outbreak of Oropouche virus (OROV) disease. The ECDC said that there had been more than 8000 cases reported in these areas since January, with 19 imported cases reported in Europe for the first time in June and July. Of these, 12 were in Spain, five were in Italy, and two were in Germany. 

The ECDC’s Threat Assessment Brief of Aug. 9 said that one of those affected had traveled to Brazil and the other 18 to Cuba; however, outbreaks have also been reported this year in Bolivia, Colombia, and Peru. Though the overall risk for infection to European travelers to OROV-epidemic countries was assessed as moderate, it was higher in the more affected municipalities of the northern states of Brazil and/or the Amazon region, and/or if personal protection measures are not taken.

An editorial published Aug. 8 in The Lancet Infectious Diseases described OROV as a “mysterious threat,” which there is limited knowledge about despite some half a million cases recorded since it was first detected in Trinidad and Tobago in 1955. 

OROV is transmitted primarily through bites from infected midges (Culicoides paraensis). However, some mosquitoes species can also spread the virus, which causes symptoms very similar to other arbovirus diseases from the same regions, such as dengue, chikungunya, and Zika virus infection. 

Most cases are mild, but meningitis and encephalitis can occur as well as possible fetal death and deformities after infection in pregnancy. Last month, the first fatal cases were reported in two young Brazilian women who, concerningly, had no comorbidities.

This news organization asked Jan Felix Drexler, MD, of the Institute of Virology at Charité – Universitätsmedizin in Berlin, Germany, who has studied the emergence of Oropouche fever in Latin America, what clinicians should know about OROV disease.

What are the main symptoms of OROV disease for which clinicians should be alert?

The main symptoms are not different from other arboviral infections, ie, fever, maybe joint and muscle pain, maybe rash. The problem is that we do not know how often severe disease may occur because we do not know whether the severe cases that have been postulated, including death in apparently healthy people and congenital infection, are due to increased testing; an altered virus; or an altered, more intense circulation (so that many more infections simply lead to rare severe cases appearing). Be alert and ask for testing in your patients. 

What is the differential diagnosis if a recent traveler to affected regions presents with symptoms? Are there any clues to suggest whether the disease is Oropouche as opposed to Zika, etc.?

The main message is: Do not assume a particular infection based on clinical symptoms. If your patient is returning from or living in an endemic area, consider OROV disease in the differential diagnosis.

What personal protective measures should clinicians advise travelers in affected areas to take? Do these differ from normal mosquito precautions?

Repellents are extremely important as usual. However, there are differences. Mosquito nets’ hole sizes need to be smaller than those used against the vectors of malaria or dengue; in other words, they need to have a higher mesh. The problem is that nets with high mesh are complicated in very hot and humid conditions because they also limit ventilation. Travelers should discuss with local suppliers about the best trade-off.

The risk for midge bites is likely highest at dawn and dusk in still and humid conditions. So on the one hand, one could recommend avoiding those areas and being outside during those times of the day. On the other hand, specific recommendations cannot be made robustly because we cannot exclude other invertebrate vectors at current knowledge. Some studies have implicated that mosquitoes may also transmit the virus. If that holds true, then we are back to reducing any bite.

Should pregnant women be advised to avoid travel to affected regions?

Not immediately, but caution must be taken. We simply do not have sufficient data to gauge the risk for potential congenital infection. Much more epidemiologic data and controlled infection experiments will be required to make evidence-based recommendations.

All the cases reported in Europe so far were imported from Cuba and Brazil. Is there any risk for local transmission, eg, via midges/mosquitoes that might hitch a ride on an aircraft, as in cases of airport malaria?

Not immediately, but it cannot be excluded. We know very little about the infection intensity in the vectors. Controlled infection experiments, including robustness of vectors against commonly used insecticides in airplanes, need to be done.

What is the risk for an animal reservoir emerging in Europe?

We do not know, but there is also no reason for ringing the alarm bells. Controlled infection experiments and surveillance will be required.

Is treatment purely supportive or are there any specific agents worth trying in case of severe symptoms/neurologic involvement?

No specific treatment can be recommended as is. However, severe dengue illustrates the relevance of supportive treatment, which is hugely effective in reducing mortality.

The Lancet paper states: “Several laboratory tests have been developed but robust commercial tests are hardly available.” How likely is it that laboratories in Europe will have the capability to test for the Oropouche organism? 

European laboratory networks have already taken action, and testing is now available at least in the major and reference laboratories. If a clinician asks for OROV testing, they will probably get a robust answer in a reasonable timespan. Of course, that can be improved once we have more cases and more laboratories will be equipped for testing.

Is there anything else you think clinicians should be aware of?

The most important is to think beyond the textbooks we know from medical school. Things change rapidly in a connected world under altered climate conditions.

Dr. Drexler has no conflicts of interest to declare.
 

A version of this article first appeared on Medscape.com.

The European Centre for Disease Prevention and Control (ECDC) has issued a warning to travelers in areas in South and Central America and the Caribbean affected by a current outbreak of Oropouche virus (OROV) disease. The ECDC said that there had been more than 8000 cases reported in these areas since January, with 19 imported cases reported in Europe for the first time in June and July. Of these, 12 were in Spain, five were in Italy, and two were in Germany. 

The ECDC’s Threat Assessment Brief of Aug. 9 said that one of those affected had traveled to Brazil and the other 18 to Cuba; however, outbreaks have also been reported this year in Bolivia, Colombia, and Peru. Though the overall risk for infection to European travelers to OROV-epidemic countries was assessed as moderate, it was higher in the more affected municipalities of the northern states of Brazil and/or the Amazon region, and/or if personal protection measures are not taken.

An editorial published Aug. 8 in The Lancet Infectious Diseases described OROV as a “mysterious threat,” which there is limited knowledge about despite some half a million cases recorded since it was first detected in Trinidad and Tobago in 1955. 

OROV is transmitted primarily through bites from infected midges (Culicoides paraensis). However, some mosquitoes species can also spread the virus, which causes symptoms very similar to other arbovirus diseases from the same regions, such as dengue, chikungunya, and Zika virus infection. 

Most cases are mild, but meningitis and encephalitis can occur as well as possible fetal death and deformities after infection in pregnancy. Last month, the first fatal cases were reported in two young Brazilian women who, concerningly, had no comorbidities.

This news organization asked Jan Felix Drexler, MD, of the Institute of Virology at Charité – Universitätsmedizin in Berlin, Germany, who has studied the emergence of Oropouche fever in Latin America, what clinicians should know about OROV disease.

What are the main symptoms of OROV disease for which clinicians should be alert?

The main symptoms are not different from other arboviral infections, ie, fever, maybe joint and muscle pain, maybe rash. The problem is that we do not know how often severe disease may occur because we do not know whether the severe cases that have been postulated, including death in apparently healthy people and congenital infection, are due to increased testing; an altered virus; or an altered, more intense circulation (so that many more infections simply lead to rare severe cases appearing). Be alert and ask for testing in your patients. 

What is the differential diagnosis if a recent traveler to affected regions presents with symptoms? Are there any clues to suggest whether the disease is Oropouche as opposed to Zika, etc.?

The main message is: Do not assume a particular infection based on clinical symptoms. If your patient is returning from or living in an endemic area, consider OROV disease in the differential diagnosis.

What personal protective measures should clinicians advise travelers in affected areas to take? Do these differ from normal mosquito precautions?

Repellents are extremely important as usual. However, there are differences. Mosquito nets’ hole sizes need to be smaller than those used against the vectors of malaria or dengue; in other words, they need to have a higher mesh. The problem is that nets with high mesh are complicated in very hot and humid conditions because they also limit ventilation. Travelers should discuss with local suppliers about the best trade-off.

The risk for midge bites is likely highest at dawn and dusk in still and humid conditions. So on the one hand, one could recommend avoiding those areas and being outside during those times of the day. On the other hand, specific recommendations cannot be made robustly because we cannot exclude other invertebrate vectors at current knowledge. Some studies have implicated that mosquitoes may also transmit the virus. If that holds true, then we are back to reducing any bite.

Should pregnant women be advised to avoid travel to affected regions?

Not immediately, but caution must be taken. We simply do not have sufficient data to gauge the risk for potential congenital infection. Much more epidemiologic data and controlled infection experiments will be required to make evidence-based recommendations.

All the cases reported in Europe so far were imported from Cuba and Brazil. Is there any risk for local transmission, eg, via midges/mosquitoes that might hitch a ride on an aircraft, as in cases of airport malaria?

Not immediately, but it cannot be excluded. We know very little about the infection intensity in the vectors. Controlled infection experiments, including robustness of vectors against commonly used insecticides in airplanes, need to be done.

What is the risk for an animal reservoir emerging in Europe?

We do not know, but there is also no reason for ringing the alarm bells. Controlled infection experiments and surveillance will be required.

Is treatment purely supportive or are there any specific agents worth trying in case of severe symptoms/neurologic involvement?

No specific treatment can be recommended as is. However, severe dengue illustrates the relevance of supportive treatment, which is hugely effective in reducing mortality.

The Lancet paper states: “Several laboratory tests have been developed but robust commercial tests are hardly available.” How likely is it that laboratories in Europe will have the capability to test for the Oropouche organism? 

European laboratory networks have already taken action, and testing is now available at least in the major and reference laboratories. If a clinician asks for OROV testing, they will probably get a robust answer in a reasonable timespan. Of course, that can be improved once we have more cases and more laboratories will be equipped for testing.

Is there anything else you think clinicians should be aware of?

The most important is to think beyond the textbooks we know from medical school. Things change rapidly in a connected world under altered climate conditions.

Dr. Drexler has no conflicts of interest to declare.
 

A version of this article first appeared on Medscape.com.

The Heritage Foundation sponsored and developed Project 2025 for the explicit, stated purpose of building a conservative victory through policy, personnel, and training with a 180-day game plan after a sympathetic new President of the United States takes office. To date, Project 2025 has not been formally endorsed by any presidential campaign.

More than 100 conservative organizations are said to be participating. More than 400 conservative scholars and experts have collaborated in authorship of the mandate’s 40 chapters. Chapter 14 of the “Mandate for Leadership” is an exhaustive proposed overhaul of the Department of Health and Human Services (HHS), one of the major existing arms of the executive branch of the US government. 

The mandate’s sweeping recommendations, if implemented, would impact the lives of all Americans and all healthcare workers, as outlined in the following excerpts. 
 

Healthcare-Related Excerpts From Project 2025

• “From the moment of conception, every human being possesses inherent dignity and worth, and our humanity does not depend on our age, stage of development, race, or abilities. The Secretary must ensure that all HHS programs and activities are rooted in a deep respect for innocent human life from day one until natural death: Abortion and euthanasia are not health care.”
• “Unfortunately, family policies and programs under President Biden’s HHS are fraught with agenda items focusing on ‘LGBTQ+ equity,’ subsidizing single motherhood, disincentivizing work, and penalizing marriage. These policies should be repealed and replaced by policies that support the formation of stable, married, nuclear families.”
• “The next Administration should guard against the regulatory capture of our public health agencies by pharmaceutical companies, insurers, hospital conglomerates, and related economic interests that these agencies are meant to regulate. We must erect robust firewalls to mitigate these obvious financial conflicts of interest.”
• “All National Institutes of Health, Centers for Disease Control and Prevention, and Food and Drug Administration regulators should be entirely free from private biopharmaceutical funding. In this realm, ‘public–private partnerships’ is a euphemism for agency capture, a thin veneer for corporatism. Funding for agencies and individual government researchers must come directly from the government with robust congressional oversight.”
• “The CDC [Centers for Disease Control and Prevention] operates several programs related to vaccine safety including the Vaccine Adverse Event Reporting System (VAERS); Vaccine Safety Datalink (VSD); and Clinical Immunization Safety Assessment (CISA) Project. Those functions and their associated funding should be transferred to the FDA [Food and Drug Administration], which is responsible for post-market surveillance and evaluation of all other drugs and biological products.”
• “Because liberal states have now become sanctuaries for abortion tourism, HHS should use every available tool, including the cutting of funds, to ensure that every state reports exactly how many abortions take place within its borders, at what gestational age of the child, for what reason, the mother’s state of residence, and by what method. It should also ensure that statistics are separated by category: spontaneous miscarriage; treatments that incidentally result in the death of a child (such as chemotherapy); stillbirths; and induced abortion. In addition, CDC should require monitoring and reporting for complications due to abortion and every instance of children being born alive after an abortion.”
• “The CDC should immediately end its collection of data on gender identity, which legitimizes the unscientific notion that men can become women (and vice versa) and encourages the phenomenon of ever-multiplying subjective identities.”
• “A test developed by a lab in accordance with the protocols developed by another lab (non-commercial sharing) currently constitutes a ‘new’ laboratory-developed test because the lab in which it will be used is different from the initial developing lab. To encourage interlaboratory collaboration and discourage duplicative test creation (and associated regulatory and logistical burdens), the FDA should introduce mechanisms through which laboratory-developed tests can easily be shared with other laboratories without the current regulatory burdens.”
• “[FDA should] Reverse its approval of chemical abortion drugs because the politicized approval process was illegal from the start. The FDA failed to abide by its legal obligations to protect the health, safety, and welfare of girls and women.”
• “[FDA should] Stop promoting or approving mail-order abortions in violation of long-standing federal laws that prohibit the mailing and interstate carriage of abortion drugs.”
• “[HHS should] Promptly restore the ethics advisory committee to oversee abortion-derived fetal tissue research, and Congress should prohibit such research altogether.”
• “[HHS should] End intramural research projects using tissue from aborted children within the NIH, which should end its human embryonic stem cell registry.”
• “Under Francis Collins, NIH became so focused on the #MeToo movement that it refused to sponsor scientific conferences unless there were a certain number of women panelists, which violates federal civil rights law against sex discrimination. This quota practice should be ended, and the NIH Office of Equity, Diversity, and Inclusion, which pushes such unlawful actions, should be abolished.”
• “Make Medicare Advantage [MA] the default enrollment option.”
• “[Legislation reforming legacy (non-MA) Medicare should] Repeal harmful health policies enacted under the Obama and Biden Administrations such as the Medicare Shared Savings Program and Inflation Reduction Act.”
• “…the next Administration should] Add work requirements and match Medicaid benefits to beneficiary needs. Because Medicaid serves a broad and diverse group of individuals, it should be flexible enough to accommodate different designs for different groups.”
• “The No Surprises Act should scrap the dispute resolution process in favor of a truth-in-advertising approach that will protect consumers and free doctors, insurers, and arbiters from confused and conflicting standards for resolving disputes that the disputing parties can best resolve themselves.”
• “Prohibit abortion travel funding. Providing funding for abortions increases the number of abortions and violates the conscience and religious freedom rights of Americans who object to subsidizing the taking of life.”
• “Prohibit Planned Parenthood from receiving Medicaid funds. During the 2020–2021 reporting period, Planned Parenthood performed more than 383,000 abortions.”
• “Protect faith-based grant recipients from religious liberty violations and maintain a biblically based, social science–reinforced definition of marriage and family. Social science reports that assess the objective outcomes for children raised in homes aside from a heterosexual, intact marriage are clear.”
• “Allocate funding to strategy programs promoting father involvement or terminate parental rights quickly.”
• “Eliminate the Head Start program.”
• “Support palliative care. Physician-assisted suicide (PAS) is legal in 10 states and the District of Columbia. Legalizing PAS is a grave mistake that endangers the weak and vulnerable, corrupts the practice of medicine and the doctor–patient relationship, compromises the family and intergenerational commitments, and betrays human dignity and equality before the law.”
• “Eliminate men’s preventive services from the women’s preventive services mandate. In December 2021, HRSA [Health Resources and Services Administration] updated its women’s preventive services guidelines to include male condoms.”
• “Prioritize funding for home-based childcare, not universal day care.”
• “ The Office of the Secretary should eliminate the HHS Reproductive Healthcare Access Task Force and install a pro-life task force to ensure that all of the department’s divisions seek to use their authority to promote the life and health of women and their unborn children.”
• “The ASH [Assistant Secretary for Health] and SG [Surgeon General] positions should be combined into one four-star position with the rank, responsibilities, and authority of the ASH retained but with the title of Surgeon General.”
• “OCR [Office for Civil Rights] should withdraw its Health Insurance Portability and Accountability Act (HIPAA) guidance on abortion.”

Dr. Lundberg is Editor in Chief, Cancer Commons, and has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

The Heritage Foundation sponsored and developed Project 2025 for the explicit, stated purpose of building a conservative victory through policy, personnel, and training with a 180-day game plan after a sympathetic new President of the United States takes office. To date, Project 2025 has not been formally endorsed by any presidential campaign.

More than 100 conservative organizations are said to be participating. More than 400 conservative scholars and experts have collaborated in authorship of the mandate’s 40 chapters. Chapter 14 of the “Mandate for Leadership” is an exhaustive proposed overhaul of the Department of Health and Human Services (HHS), one of the major existing arms of the executive branch of the US government. 

The mandate’s sweeping recommendations, if implemented, would impact the lives of all Americans and all healthcare workers, as outlined in the following excerpts. 
 

Healthcare-Related Excerpts From Project 2025

• “From the moment of conception, every human being possesses inherent dignity and worth, and our humanity does not depend on our age, stage of development, race, or abilities. The Secretary must ensure that all HHS programs and activities are rooted in a deep respect for innocent human life from day one until natural death: Abortion and euthanasia are not health care.”
• “Unfortunately, family policies and programs under President Biden’s HHS are fraught with agenda items focusing on ‘LGBTQ+ equity,’ subsidizing single motherhood, disincentivizing work, and penalizing marriage. These policies should be repealed and replaced by policies that support the formation of stable, married, nuclear families.”
• “The next Administration should guard against the regulatory capture of our public health agencies by pharmaceutical companies, insurers, hospital conglomerates, and related economic interests that these agencies are meant to regulate. We must erect robust firewalls to mitigate these obvious financial conflicts of interest.”
• “All National Institutes of Health, Centers for Disease Control and Prevention, and Food and Drug Administration regulators should be entirely free from private biopharmaceutical funding. In this realm, ‘public–private partnerships’ is a euphemism for agency capture, a thin veneer for corporatism. Funding for agencies and individual government researchers must come directly from the government with robust congressional oversight.”
• “The CDC [Centers for Disease Control and Prevention] operates several programs related to vaccine safety including the Vaccine Adverse Event Reporting System (VAERS); Vaccine Safety Datalink (VSD); and Clinical Immunization Safety Assessment (CISA) Project. Those functions and their associated funding should be transferred to the FDA [Food and Drug Administration], which is responsible for post-market surveillance and evaluation of all other drugs and biological products.”
• “Because liberal states have now become sanctuaries for abortion tourism, HHS should use every available tool, including the cutting of funds, to ensure that every state reports exactly how many abortions take place within its borders, at what gestational age of the child, for what reason, the mother’s state of residence, and by what method. It should also ensure that statistics are separated by category: spontaneous miscarriage; treatments that incidentally result in the death of a child (such as chemotherapy); stillbirths; and induced abortion. In addition, CDC should require monitoring and reporting for complications due to abortion and every instance of children being born alive after an abortion.”
• “The CDC should immediately end its collection of data on gender identity, which legitimizes the unscientific notion that men can become women (and vice versa) and encourages the phenomenon of ever-multiplying subjective identities.”
• “A test developed by a lab in accordance with the protocols developed by another lab (non-commercial sharing) currently constitutes a ‘new’ laboratory-developed test because the lab in which it will be used is different from the initial developing lab. To encourage interlaboratory collaboration and discourage duplicative test creation (and associated regulatory and logistical burdens), the FDA should introduce mechanisms through which laboratory-developed tests can easily be shared with other laboratories without the current regulatory burdens.”
• “[FDA should] Reverse its approval of chemical abortion drugs because the politicized approval process was illegal from the start. The FDA failed to abide by its legal obligations to protect the health, safety, and welfare of girls and women.”
• “[FDA should] Stop promoting or approving mail-order abortions in violation of long-standing federal laws that prohibit the mailing and interstate carriage of abortion drugs.”
• “[HHS should] Promptly restore the ethics advisory committee to oversee abortion-derived fetal tissue research, and Congress should prohibit such research altogether.”
• “[HHS should] End intramural research projects using tissue from aborted children within the NIH, which should end its human embryonic stem cell registry.”
• “Under Francis Collins, NIH became so focused on the #MeToo movement that it refused to sponsor scientific conferences unless there were a certain number of women panelists, which violates federal civil rights law against sex discrimination. This quota practice should be ended, and the NIH Office of Equity, Diversity, and Inclusion, which pushes such unlawful actions, should be abolished.”
• “Make Medicare Advantage [MA] the default enrollment option.”
• “[Legislation reforming legacy (non-MA) Medicare should] Repeal harmful health policies enacted under the Obama and Biden Administrations such as the Medicare Shared Savings Program and Inflation Reduction Act.”
• “…the next Administration should] Add work requirements and match Medicaid benefits to beneficiary needs. Because Medicaid serves a broad and diverse group of individuals, it should be flexible enough to accommodate different designs for different groups.”
• “The No Surprises Act should scrap the dispute resolution process in favor of a truth-in-advertising approach that will protect consumers and free doctors, insurers, and arbiters from confused and conflicting standards for resolving disputes that the disputing parties can best resolve themselves.”
• “Prohibit abortion travel funding. Providing funding for abortions increases the number of abortions and violates the conscience and religious freedom rights of Americans who object to subsidizing the taking of life.”
• “Prohibit Planned Parenthood from receiving Medicaid funds. During the 2020–2021 reporting period, Planned Parenthood performed more than 383,000 abortions.”
• “Protect faith-based grant recipients from religious liberty violations and maintain a biblically based, social science–reinforced definition of marriage and family. Social science reports that assess the objective outcomes for children raised in homes aside from a heterosexual, intact marriage are clear.”
• “Allocate funding to strategy programs promoting father involvement or terminate parental rights quickly.”
• “Eliminate the Head Start program.”
• “Support palliative care. Physician-assisted suicide (PAS) is legal in 10 states and the District of Columbia. Legalizing PAS is a grave mistake that endangers the weak and vulnerable, corrupts the practice of medicine and the doctor–patient relationship, compromises the family and intergenerational commitments, and betrays human dignity and equality before the law.”
• “Eliminate men’s preventive services from the women’s preventive services mandate. In December 2021, HRSA [Health Resources and Services Administration] updated its women’s preventive services guidelines to include male condoms.”
• “Prioritize funding for home-based childcare, not universal day care.”
• “ The Office of the Secretary should eliminate the HHS Reproductive Healthcare Access Task Force and install a pro-life task force to ensure that all of the department’s divisions seek to use their authority to promote the life and health of women and their unborn children.”
• “The ASH [Assistant Secretary for Health] and SG [Surgeon General] positions should be combined into one four-star position with the rank, responsibilities, and authority of the ASH retained but with the title of Surgeon General.”
• “OCR [Office for Civil Rights] should withdraw its Health Insurance Portability and Accountability Act (HIPAA) guidance on abortion.”

Dr. Lundberg is Editor in Chief, Cancer Commons, and has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

The Heritage Foundation sponsored and developed Project 2025 for the explicit, stated purpose of building a conservative victory through policy, personnel, and training with a 180-day game plan after a sympathetic new President of the United States takes office. To date, Project 2025 has not been formally endorsed by any presidential campaign.

More than 100 conservative organizations are said to be participating. More than 400 conservative scholars and experts have collaborated in authorship of the mandate’s 40 chapters. Chapter 14 of the “Mandate for Leadership” is an exhaustive proposed overhaul of the Department of Health and Human Services (HHS), one of the major existing arms of the executive branch of the US government. 

The mandate’s sweeping recommendations, if implemented, would impact the lives of all Americans and all healthcare workers, as outlined in the following excerpts. 
 

Healthcare-Related Excerpts From Project 2025

• “From the moment of conception, every human being possesses inherent dignity and worth, and our humanity does not depend on our age, stage of development, race, or abilities. The Secretary must ensure that all HHS programs and activities are rooted in a deep respect for innocent human life from day one until natural death: Abortion and euthanasia are not health care.”
• “Unfortunately, family policies and programs under President Biden’s HHS are fraught with agenda items focusing on ‘LGBTQ+ equity,’ subsidizing single motherhood, disincentivizing work, and penalizing marriage. These policies should be repealed and replaced by policies that support the formation of stable, married, nuclear families.”
• “The next Administration should guard against the regulatory capture of our public health agencies by pharmaceutical companies, insurers, hospital conglomerates, and related economic interests that these agencies are meant to regulate. We must erect robust firewalls to mitigate these obvious financial conflicts of interest.”
• “All National Institutes of Health, Centers for Disease Control and Prevention, and Food and Drug Administration regulators should be entirely free from private biopharmaceutical funding. In this realm, ‘public–private partnerships’ is a euphemism for agency capture, a thin veneer for corporatism. Funding for agencies and individual government researchers must come directly from the government with robust congressional oversight.”
• “The CDC [Centers for Disease Control and Prevention] operates several programs related to vaccine safety including the Vaccine Adverse Event Reporting System (VAERS); Vaccine Safety Datalink (VSD); and Clinical Immunization Safety Assessment (CISA) Project. Those functions and their associated funding should be transferred to the FDA [Food and Drug Administration], which is responsible for post-market surveillance and evaluation of all other drugs and biological products.”
• “Because liberal states have now become sanctuaries for abortion tourism, HHS should use every available tool, including the cutting of funds, to ensure that every state reports exactly how many abortions take place within its borders, at what gestational age of the child, for what reason, the mother’s state of residence, and by what method. It should also ensure that statistics are separated by category: spontaneous miscarriage; treatments that incidentally result in the death of a child (such as chemotherapy); stillbirths; and induced abortion. In addition, CDC should require monitoring and reporting for complications due to abortion and every instance of children being born alive after an abortion.”
• “The CDC should immediately end its collection of data on gender identity, which legitimizes the unscientific notion that men can become women (and vice versa) and encourages the phenomenon of ever-multiplying subjective identities.”
• “A test developed by a lab in accordance with the protocols developed by another lab (non-commercial sharing) currently constitutes a ‘new’ laboratory-developed test because the lab in which it will be used is different from the initial developing lab. To encourage interlaboratory collaboration and discourage duplicative test creation (and associated regulatory and logistical burdens), the FDA should introduce mechanisms through which laboratory-developed tests can easily be shared with other laboratories without the current regulatory burdens.”
• “[FDA should] Reverse its approval of chemical abortion drugs because the politicized approval process was illegal from the start. The FDA failed to abide by its legal obligations to protect the health, safety, and welfare of girls and women.”
• “[FDA should] Stop promoting or approving mail-order abortions in violation of long-standing federal laws that prohibit the mailing and interstate carriage of abortion drugs.”
• “[HHS should] Promptly restore the ethics advisory committee to oversee abortion-derived fetal tissue research, and Congress should prohibit such research altogether.”
• “[HHS should] End intramural research projects using tissue from aborted children within the NIH, which should end its human embryonic stem cell registry.”
• “Under Francis Collins, NIH became so focused on the #MeToo movement that it refused to sponsor scientific conferences unless there were a certain number of women panelists, which violates federal civil rights law against sex discrimination. This quota practice should be ended, and the NIH Office of Equity, Diversity, and Inclusion, which pushes such unlawful actions, should be abolished.”
• “Make Medicare Advantage [MA] the default enrollment option.”
• “[Legislation reforming legacy (non-MA) Medicare should] Repeal harmful health policies enacted under the Obama and Biden Administrations such as the Medicare Shared Savings Program and Inflation Reduction Act.”
• “…the next Administration should] Add work requirements and match Medicaid benefits to beneficiary needs. Because Medicaid serves a broad and diverse group of individuals, it should be flexible enough to accommodate different designs for different groups.”
• “The No Surprises Act should scrap the dispute resolution process in favor of a truth-in-advertising approach that will protect consumers and free doctors, insurers, and arbiters from confused and conflicting standards for resolving disputes that the disputing parties can best resolve themselves.”
• “Prohibit abortion travel funding. Providing funding for abortions increases the number of abortions and violates the conscience and religious freedom rights of Americans who object to subsidizing the taking of life.”
• “Prohibit Planned Parenthood from receiving Medicaid funds. During the 2020–2021 reporting period, Planned Parenthood performed more than 383,000 abortions.”
• “Protect faith-based grant recipients from religious liberty violations and maintain a biblically based, social science–reinforced definition of marriage and family. Social science reports that assess the objective outcomes for children raised in homes aside from a heterosexual, intact marriage are clear.”
• “Allocate funding to strategy programs promoting father involvement or terminate parental rights quickly.”
• “Eliminate the Head Start program.”
• “Support palliative care. Physician-assisted suicide (PAS) is legal in 10 states and the District of Columbia. Legalizing PAS is a grave mistake that endangers the weak and vulnerable, corrupts the practice of medicine and the doctor–patient relationship, compromises the family and intergenerational commitments, and betrays human dignity and equality before the law.”
• “Eliminate men’s preventive services from the women’s preventive services mandate. In December 2021, HRSA [Health Resources and Services Administration] updated its women’s preventive services guidelines to include male condoms.”
• “Prioritize funding for home-based childcare, not universal day care.”
• “ The Office of the Secretary should eliminate the HHS Reproductive Healthcare Access Task Force and install a pro-life task force to ensure that all of the department’s divisions seek to use their authority to promote the life and health of women and their unborn children.”
• “The ASH [Assistant Secretary for Health] and SG [Surgeon General] positions should be combined into one four-star position with the rank, responsibilities, and authority of the ASH retained but with the title of Surgeon General.”
• “OCR [Office for Civil Rights] should withdraw its Health Insurance Portability and Accountability Act (HIPAA) guidance on abortion.”

Dr. Lundberg is Editor in Chief, Cancer Commons, and has disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

TOPLINE:

The maternal and neonatal outcomes in pregnant women treated with anti–interleukin (IL)-6 therapy for COVID-19 are largely favorable, with transient neonatal cytopenia observed in around one third of the babies being the only possible adverse outcome that could be related to anti–IL-6 therapy.

METHODOLOGY:

• Despite guidance, very few pregnant women with COVID-19 are offered evidence-based therapies such as anti–IL-6 due to concerns regarding fetal safety in later pregnancy.
• In this retrospective study, researchers evaluated maternal and neonatal outcomes in 25 pregnant women with COVID-19 (mean age at admission, 33 years) treated with anti–IL-6 (tocilizumab or sarilumab) at two tertiary hospitals in London.
• Most women (n = 16) received anti–IL-6 in the third trimester of pregnancy, whereas nine received it during the second trimester.
• Maternal and neonatal outcomes were assessed through medical record reviews and maternal medicine networks, with follow-up for 12 months.
• The women included in the study constituted a high-risk population with severe COVID-19; 24 required level two or three critical care. All women were receiving at least three concomitant medications due to their critical illness.

TAKEAWAY:

• Overall, 24 of 25 women treated with IL-6 receptor antibodies survived until hospital discharge.
• The sole death occurred in a woman with severe COVID-19 pneumonitis who later developed myocarditis and cardiac arrest. The physicians believed that these complications were more likely due to severe COVID-19 rather than anti–IL-6 therapy.
• All pregnancies resulted in live births; however, 16 babies had to be delivered preterm due to COVID-19 complications.
• Transient cytopenia was observed in 6 of 19 babies in whom a full blood count was performed. All the six babies were premature, with cytopenia resolving within 7 days in four babies; one baby died from complications associated with extreme prematurity.

IN PRACTICE:

“Although the authors found mild, transitory cytopenia in some (6 of 19) exposed infants, most had been delivered prematurely due to progressive COVID-19–related morbidity, and distinguishing drug effects from similar prematurity-related effects is difficult,” wrote Steven L. Clark, MD, from the Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, in an accompanying editorial.

SOURCE:

The study was led by Melanie Nana, MRCP, from the Department of Obstetric Medicine, St Thomas’ Hospital, London, England. It was published online in The Lancet Rheumatology.

LIMITATIONS:

The study was retrospective in design, which may have introduced bias. The small sample size of 25 women may have limited the generalizability of the findings. Additionally, the study did not include a control group, which made it difficult to attribute outcomes solely to anti–IL-6 therapy. The lack of long-term follow-up data on the neonates also limited the understanding of potential long-term effects.

DISCLOSURES:

This study did not receive any funding. Some authors, including the lead author, received speaker fees, grants, or consultancy fees from academic institutions or pharmaceutical companies or had other ties with various sources.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

The maternal and neonatal outcomes in pregnant women treated with anti–interleukin (IL)-6 therapy for COVID-19 are largely favorable, with transient neonatal cytopenia observed in around one third of the babies being the only possible adverse outcome that could be related to anti–IL-6 therapy.

METHODOLOGY:

• Despite guidance, very few pregnant women with COVID-19 are offered evidence-based therapies such as anti–IL-6 due to concerns regarding fetal safety in later pregnancy.
• In this retrospective study, researchers evaluated maternal and neonatal outcomes in 25 pregnant women with COVID-19 (mean age at admission, 33 years) treated with anti–IL-6 (tocilizumab or sarilumab) at two tertiary hospitals in London.
• Most women (n = 16) received anti–IL-6 in the third trimester of pregnancy, whereas nine received it during the second trimester.
• Maternal and neonatal outcomes were assessed through medical record reviews and maternal medicine networks, with follow-up for 12 months.
• The women included in the study constituted a high-risk population with severe COVID-19; 24 required level two or three critical care. All women were receiving at least three concomitant medications due to their critical illness.

TAKEAWAY:

• Overall, 24 of 25 women treated with IL-6 receptor antibodies survived until hospital discharge.
• The sole death occurred in a woman with severe COVID-19 pneumonitis who later developed myocarditis and cardiac arrest. The physicians believed that these complications were more likely due to severe COVID-19 rather than anti–IL-6 therapy.
• All pregnancies resulted in live births; however, 16 babies had to be delivered preterm due to COVID-19 complications.
• Transient cytopenia was observed in 6 of 19 babies in whom a full blood count was performed. All the six babies were premature, with cytopenia resolving within 7 days in four babies; one baby died from complications associated with extreme prematurity.

IN PRACTICE:

“Although the authors found mild, transitory cytopenia in some (6 of 19) exposed infants, most had been delivered prematurely due to progressive COVID-19–related morbidity, and distinguishing drug effects from similar prematurity-related effects is difficult,” wrote Steven L. Clark, MD, from the Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, in an accompanying editorial.

SOURCE:

The study was led by Melanie Nana, MRCP, from the Department of Obstetric Medicine, St Thomas’ Hospital, London, England. It was published online in The Lancet Rheumatology.

LIMITATIONS:

The study was retrospective in design, which may have introduced bias. The small sample size of 25 women may have limited the generalizability of the findings. Additionally, the study did not include a control group, which made it difficult to attribute outcomes solely to anti–IL-6 therapy. The lack of long-term follow-up data on the neonates also limited the understanding of potential long-term effects.

DISCLOSURES:

This study did not receive any funding. Some authors, including the lead author, received speaker fees, grants, or consultancy fees from academic institutions or pharmaceutical companies or had other ties with various sources.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

The maternal and neonatal outcomes in pregnant women treated with anti–interleukin (IL)-6 therapy for COVID-19 are largely favorable, with transient neonatal cytopenia observed in around one third of the babies being the only possible adverse outcome that could be related to anti–IL-6 therapy.

METHODOLOGY:

• Despite guidance, very few pregnant women with COVID-19 are offered evidence-based therapies such as anti–IL-6 due to concerns regarding fetal safety in later pregnancy.
• In this retrospective study, researchers evaluated maternal and neonatal outcomes in 25 pregnant women with COVID-19 (mean age at admission, 33 years) treated with anti–IL-6 (tocilizumab or sarilumab) at two tertiary hospitals in London.
• Most women (n = 16) received anti–IL-6 in the third trimester of pregnancy, whereas nine received it during the second trimester.
• Maternal and neonatal outcomes were assessed through medical record reviews and maternal medicine networks, with follow-up for 12 months.
• The women included in the study constituted a high-risk population with severe COVID-19; 24 required level two or three critical care. All women were receiving at least three concomitant medications due to their critical illness.

TAKEAWAY:

• Overall, 24 of 25 women treated with IL-6 receptor antibodies survived until hospital discharge.
• The sole death occurred in a woman with severe COVID-19 pneumonitis who later developed myocarditis and cardiac arrest. The physicians believed that these complications were more likely due to severe COVID-19 rather than anti–IL-6 therapy.
• All pregnancies resulted in live births; however, 16 babies had to be delivered preterm due to COVID-19 complications.
• Transient cytopenia was observed in 6 of 19 babies in whom a full blood count was performed. All the six babies were premature, with cytopenia resolving within 7 days in four babies; one baby died from complications associated with extreme prematurity.

IN PRACTICE:

“Although the authors found mild, transitory cytopenia in some (6 of 19) exposed infants, most had been delivered prematurely due to progressive COVID-19–related morbidity, and distinguishing drug effects from similar prematurity-related effects is difficult,” wrote Steven L. Clark, MD, from the Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, in an accompanying editorial.

SOURCE:

The study was led by Melanie Nana, MRCP, from the Department of Obstetric Medicine, St Thomas’ Hospital, London, England. It was published online in The Lancet Rheumatology.

LIMITATIONS:

The study was retrospective in design, which may have introduced bias. The small sample size of 25 women may have limited the generalizability of the findings. Additionally, the study did not include a control group, which made it difficult to attribute outcomes solely to anti–IL-6 therapy. The lack of long-term follow-up data on the neonates also limited the understanding of potential long-term effects.

DISCLOSURES:

This study did not receive any funding. Some authors, including the lead author, received speaker fees, grants, or consultancy fees from academic institutions or pharmaceutical companies or had other ties with various sources.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

In a case that spotlights the importance of comprehensive financial controls in medical offices, a leading New York City emergency medicine physician stands accused of using his business credit card to steal nearly $1.5 million from his clinical practice and spend it on cash advances, personal travel, lavish pet services, and more.

Michael Lucchesi, MD, who had served as chairman of Emergency Medicine at SUNY Downstate Medical Center in New York City, was arraigned on July 9 and pleaded not guilty. Dr. Lucchesi’s attorney, Earl Ward, did not respond to messages from this news organization, but he told the New York Post that “the funds he used were not stolen funds.”

Dr. Lucchesi, who’s in his late 60s, faces nine counts of first- and second-degree grand larceny, first-degree falsifying business records, and third-degree criminal tax fraud. According to a press statement from the district attorney of Kings County, which encompasses the borough of Brooklyn, Dr. Lucchesi is accused of using his clinical practice’s business card for cash advances (about $115,000), high-end pet care ($176,000), personal travel ($348,000), gym membership and personal training ($109,000), catering ($52,000), tuition payments for his children ($46,000), and other expenses such as online shopping, flowers, liquor, and electronics.

Most of the alleged pet care spending — $120,000 — went to the Green Leaf Pet Resort, which has two locations in New Jersey, including one with “56 acres of nature and lots of tail wagging.” Some of the alleged spending on gym membership was at the New York Sports Clubs chain, where monthly membership tops out at $139.99.

The alleged spending occurred between 2016 and 2023 and was discovered by SUNY Downstate during an audit. Dr. Lucchesi reportedly left his position at the hospital, where he made $399,712 in 2022 as a professor, according to public records.

“As a high-ranking doctor at this vital healthcare institution, this defendant was entrusted with access to significant funds, which he allegedly exploited, stealing more than 1 million dollars to pay for a lavish lifestyle,” District Attorney Eric Gonzalez said in a statement.

SUNY Downstate is in a fight for its life amid efforts by New York Governor Kathy Hochul to shut it down. According to The New York Times, it is the only state-run hospital in New York City.

Dr. Lucchesi, who had previously served as the hospital’s chief medical officer and acting head, was released without bail. His next court date is September 25, 2024.
 

Size of Alleged Theft Is ‘Very Unusual’

David P. Weber, JD, DBA, a professor and fraud specialist at Salisbury University, Salisbury, Maryland, told this news organization that the fraudulent use of a business or purchase credit card is a form of embezzlement and “one of the most frequently seen types of frauds against organizations.”

William J. Kresse, JD, MSA, CPA/CFF, who studies fraud at Governors State University in University Park, Illinois, noted in an interview with this news organization that the high amount of alleged fraud in this case is “very unusual,” as is the period it is said to have occurred (over 6 years).

Mr. Kresse highlighted a 2024 report by the Association of Certified Fraud Examiners, which found that the median fraud loss in healthcare, on the basis of 117 cases, is $100,000. The most common form of fraud in the industry is corruption (47%), followed by billing (38%), noncash theft such as inventory (22%), and expense reimbursement (21%).

The details of the current case suggest that “SUNY Downstate had weak or insufficient internal controls to prevent this type of fraud,” Salisbury University’s Mr. Weber said. “However, research also makes clear that the tenure and position of the perpetrator play a significant role in the size of the fraud. Internal controls are supposed to apply to all employees, but the higher in the organization the perpetrator is, the easier it can be to engage in fraud.”
 

Even Small Medical Offices Can Act to Prevent Fraud

What can be done to prevent this kind of fraud? “Each employee should be required to submit actual receipts or scanned copies, and the reimbursement requests should be reviewed and inputted by a separate department or office of the organization to ensure that the expenses are legitimate,” Mr. Weber said. “In addition, all credit card statements should be available for review by the organization either simultaneously with the bill going to the employee or available for audit or review at any time without notification to the employee. Expenses that are in certain categories should be prohibited automatically and coded to the card so such a charge is rejected by the credit card bank.”

Smaller businesses — like many medical practices — may not have the manpower to handle these roles. In that case, Mr. Weber said, “The key is segregation or separation of duties. The bookkeeper cannot be the person receiving the bank statements, the payments from patients, and the invoices from vendors. There needs to be at least one other person in the loop to have some level of control.”

One strategy, he said, “is that the practice should institute a policy that only the doctor or owner of the practice can receive the mail, not the bookkeeper. Even if the practice leader does not actually review the bank statements, simply opening them before handing them off to the bookkeeper can provide a level of deterrence [since] the employee may get caught if someone else is reviewing the bank statements.”
 

A version of this article first appeared on Medscape.com.

In a case that spotlights the importance of comprehensive financial controls in medical offices, a leading New York City emergency medicine physician stands accused of using his business credit card to steal nearly $1.5 million from his clinical practice and spend it on cash advances, personal travel, lavish pet services, and more.

Michael Lucchesi, MD, who had served as chairman of Emergency Medicine at SUNY Downstate Medical Center in New York City, was arraigned on July 9 and pleaded not guilty. Dr. Lucchesi’s attorney, Earl Ward, did not respond to messages from this news organization, but he told the New York Post that “the funds he used were not stolen funds.”

Dr. Lucchesi, who’s in his late 60s, faces nine counts of first- and second-degree grand larceny, first-degree falsifying business records, and third-degree criminal tax fraud. According to a press statement from the district attorney of Kings County, which encompasses the borough of Brooklyn, Dr. Lucchesi is accused of using his clinical practice’s business card for cash advances (about $115,000), high-end pet care ($176,000), personal travel ($348,000), gym membership and personal training ($109,000), catering ($52,000), tuition payments for his children ($46,000), and other expenses such as online shopping, flowers, liquor, and electronics.

Most of the alleged pet care spending — $120,000 — went to the Green Leaf Pet Resort, which has two locations in New Jersey, including one with “56 acres of nature and lots of tail wagging.” Some of the alleged spending on gym membership was at the New York Sports Clubs chain, where monthly membership tops out at $139.99.

The alleged spending occurred between 2016 and 2023 and was discovered by SUNY Downstate during an audit. Dr. Lucchesi reportedly left his position at the hospital, where he made $399,712 in 2022 as a professor, according to public records.

“As a high-ranking doctor at this vital healthcare institution, this defendant was entrusted with access to significant funds, which he allegedly exploited, stealing more than 1 million dollars to pay for a lavish lifestyle,” District Attorney Eric Gonzalez said in a statement.

SUNY Downstate is in a fight for its life amid efforts by New York Governor Kathy Hochul to shut it down. According to The New York Times, it is the only state-run hospital in New York City.

Dr. Lucchesi, who had previously served as the hospital’s chief medical officer and acting head, was released without bail. His next court date is September 25, 2024.
 

Size of Alleged Theft Is ‘Very Unusual’

David P. Weber, JD, DBA, a professor and fraud specialist at Salisbury University, Salisbury, Maryland, told this news organization that the fraudulent use of a business or purchase credit card is a form of embezzlement and “one of the most frequently seen types of frauds against organizations.”

William J. Kresse, JD, MSA, CPA/CFF, who studies fraud at Governors State University in University Park, Illinois, noted in an interview with this news organization that the high amount of alleged fraud in this case is “very unusual,” as is the period it is said to have occurred (over 6 years).

Mr. Kresse highlighted a 2024 report by the Association of Certified Fraud Examiners, which found that the median fraud loss in healthcare, on the basis of 117 cases, is $100,000. The most common form of fraud in the industry is corruption (47%), followed by billing (38%), noncash theft such as inventory (22%), and expense reimbursement (21%).

The details of the current case suggest that “SUNY Downstate had weak or insufficient internal controls to prevent this type of fraud,” Salisbury University’s Mr. Weber said. “However, research also makes clear that the tenure and position of the perpetrator play a significant role in the size of the fraud. Internal controls are supposed to apply to all employees, but the higher in the organization the perpetrator is, the easier it can be to engage in fraud.”
 

Even Small Medical Offices Can Act to Prevent Fraud

What can be done to prevent this kind of fraud? “Each employee should be required to submit actual receipts or scanned copies, and the reimbursement requests should be reviewed and inputted by a separate department or office of the organization to ensure that the expenses are legitimate,” Mr. Weber said. “In addition, all credit card statements should be available for review by the organization either simultaneously with the bill going to the employee or available for audit or review at any time without notification to the employee. Expenses that are in certain categories should be prohibited automatically and coded to the card so such a charge is rejected by the credit card bank.”

Smaller businesses — like many medical practices — may not have the manpower to handle these roles. In that case, Mr. Weber said, “The key is segregation or separation of duties. The bookkeeper cannot be the person receiving the bank statements, the payments from patients, and the invoices from vendors. There needs to be at least one other person in the loop to have some level of control.”

One strategy, he said, “is that the practice should institute a policy that only the doctor or owner of the practice can receive the mail, not the bookkeeper. Even if the practice leader does not actually review the bank statements, simply opening them before handing them off to the bookkeeper can provide a level of deterrence [since] the employee may get caught if someone else is reviewing the bank statements.”
 

A version of this article first appeared on Medscape.com.

In a case that spotlights the importance of comprehensive financial controls in medical offices, a leading New York City emergency medicine physician stands accused of using his business credit card to steal nearly $1.5 million from his clinical practice and spend it on cash advances, personal travel, lavish pet services, and more.

Michael Lucchesi, MD, who had served as chairman of Emergency Medicine at SUNY Downstate Medical Center in New York City, was arraigned on July 9 and pleaded not guilty. Dr. Lucchesi’s attorney, Earl Ward, did not respond to messages from this news organization, but he told the New York Post that “the funds he used were not stolen funds.”

Dr. Lucchesi, who’s in his late 60s, faces nine counts of first- and second-degree grand larceny, first-degree falsifying business records, and third-degree criminal tax fraud. According to a press statement from the district attorney of Kings County, which encompasses the borough of Brooklyn, Dr. Lucchesi is accused of using his clinical practice’s business card for cash advances (about $115,000), high-end pet care ($176,000), personal travel ($348,000), gym membership and personal training ($109,000), catering ($52,000), tuition payments for his children ($46,000), and other expenses such as online shopping, flowers, liquor, and electronics.

Most of the alleged pet care spending — $120,000 — went to the Green Leaf Pet Resort, which has two locations in New Jersey, including one with “56 acres of nature and lots of tail wagging.” Some of the alleged spending on gym membership was at the New York Sports Clubs chain, where monthly membership tops out at $139.99.

The alleged spending occurred between 2016 and 2023 and was discovered by SUNY Downstate during an audit. Dr. Lucchesi reportedly left his position at the hospital, where he made $399,712 in 2022 as a professor, according to public records.

“As a high-ranking doctor at this vital healthcare institution, this defendant was entrusted with access to significant funds, which he allegedly exploited, stealing more than 1 million dollars to pay for a lavish lifestyle,” District Attorney Eric Gonzalez said in a statement.

SUNY Downstate is in a fight for its life amid efforts by New York Governor Kathy Hochul to shut it down. According to The New York Times, it is the only state-run hospital in New York City.

Dr. Lucchesi, who had previously served as the hospital’s chief medical officer and acting head, was released without bail. His next court date is September 25, 2024.
 

Size of Alleged Theft Is ‘Very Unusual’

David P. Weber, JD, DBA, a professor and fraud specialist at Salisbury University, Salisbury, Maryland, told this news organization that the fraudulent use of a business or purchase credit card is a form of embezzlement and “one of the most frequently seen types of frauds against organizations.”

William J. Kresse, JD, MSA, CPA/CFF, who studies fraud at Governors State University in University Park, Illinois, noted in an interview with this news organization that the high amount of alleged fraud in this case is “very unusual,” as is the period it is said to have occurred (over 6 years).

Mr. Kresse highlighted a 2024 report by the Association of Certified Fraud Examiners, which found that the median fraud loss in healthcare, on the basis of 117 cases, is $100,000. The most common form of fraud in the industry is corruption (47%), followed by billing (38%), noncash theft such as inventory (22%), and expense reimbursement (21%).

The details of the current case suggest that “SUNY Downstate had weak or insufficient internal controls to prevent this type of fraud,” Salisbury University’s Mr. Weber said. “However, research also makes clear that the tenure and position of the perpetrator play a significant role in the size of the fraud. Internal controls are supposed to apply to all employees, but the higher in the organization the perpetrator is, the easier it can be to engage in fraud.”
 

Even Small Medical Offices Can Act to Prevent Fraud

What can be done to prevent this kind of fraud? “Each employee should be required to submit actual receipts or scanned copies, and the reimbursement requests should be reviewed and inputted by a separate department or office of the organization to ensure that the expenses are legitimate,” Mr. Weber said. “In addition, all credit card statements should be available for review by the organization either simultaneously with the bill going to the employee or available for audit or review at any time without notification to the employee. Expenses that are in certain categories should be prohibited automatically and coded to the card so such a charge is rejected by the credit card bank.”

Smaller businesses — like many medical practices — may not have the manpower to handle these roles. In that case, Mr. Weber said, “The key is segregation or separation of duties. The bookkeeper cannot be the person receiving the bank statements, the payments from patients, and the invoices from vendors. There needs to be at least one other person in the loop to have some level of control.”

One strategy, he said, “is that the practice should institute a policy that only the doctor or owner of the practice can receive the mail, not the bookkeeper. Even if the practice leader does not actually review the bank statements, simply opening them before handing them off to the bookkeeper can provide a level of deterrence [since] the employee may get caught if someone else is reviewing the bank statements.”
 

A version of this article first appeared on Medscape.com.

Geographic spread of the ticks that most often cause Lyme disease in the United States and a rise in incidence of bites, resulting in 476,000 new US cases a year, have increased the chances that physicians who have never encountered a patient with Lyme disease will see their first cases.

“It’s increasing in areas where it was not seen before,” Steven E. Schutzer, MD, with the Department of Medicine, Rutgers New Jersey Medical School, Newark, said in an interview. Dr. Schutzer coauthored a report on diagnosing and treating Lyme disease with Patricia K. Coyle, MD, Department of Neurology, Renaissance School of Medicine at Stony Brook University, Stony Brook, New York.

The report, a Curbside Consult published in New England Journal of Medicine Evidence, comes amid high season for Lyme disease. Bites from an ixodid (hard shield) tick — almost always the source of the disease in the United States — are most common from April through October.

Identifying the Bite

About 70%-90% of the time, Lyme disease will be signaled by erythema migrans (EM) or lesion expanding from the tick bite site, the authors wrote. The “classic” presentation looks like a bullseye, but most of the time the skin will show a variation of that, the authors noted.

“The presence of EM is considered the best clinical diagnostic marker for Lyme disease,” they wrote.

Other dermatologic conditions, however, can complicate diagnosis: “EM mimickers include contact dermatitis, other arthropod bites, fixed drug eruptions, granuloma annulare, cellulitis, dermatophytosis, and systemic lupus erythematosus,” they wrote.
 

Testing Steps

“The current recommendation is to do two-step testing almost simultaneously,” Dr. Schutzer said in an interview. The first, he said, is an ELISA (enzyme-linked immunosorbent assay)-type test and the second one, used for years, has been a pictoral view of a Western immunoblot showing which antigens of the Lyme bacteria, Borrelia burgdorferi, the antibodies are reacting to.

However, the pictoral view is subjective and some of the antigens could be cross-reactive. So the U.S. Food and Drug Administration (FDA) “has been allowing newer substitutes like a second ELISA-like assay that often uses more recombinant, less cross-reactive antigen targets,” he said. The authors advised that, “The second-tier test should not be performed alone without the first tier.”

Dr. Schutzer advised physicians to check with the lab they plan to use before sending samples.

“If you’re a practicing physician and you know you’re using a particular laboratory, you should familiarize yourself with them, talking to one of the clinical pathologists involved in advance to know what the limitations are.” Take the time to talk with the person overseeing the test and get tips on how they want the sample transported and how the cases should be reported, he said.

If the patient has neurological symptoms, he said, before treating talk with a neurologist who can advise whether, for instance, a spinal tap is in order or whether an emergency department visit is appropriate.

“If you just start proceeding you may mess up the diagnostic signs that could show up in a lab test. Don’t be hesitant to ask for extra input from colleagues,” Dr. Schutzer said.
 

Suspicion in Endemic Areas

On Long Island, New York, where Lyme disease is endemic, internist Ian Storch, DO, said he sees “a few cases a season.

“We have a lot of people over the summer going to the Hamptons and areas out east for the weekend and tick bites are not uncommon,” he said. “People panic.”

He said one thing it’s important to tell patients is that the tick has to be on the skin for 48-72 hours to transmit the disease. If individuals were in a wooded area and were fine before they got there and the tick was attached for less than 2 days, “they’re usually fine.”

Another issue, Dr. Storch said, is patients sometimes want to get tested for Lyme disease immediately after a tick bite. But the antibody test doesn’t turn positive for weeks, he noted, and you can get a false-negative result. “If you’re worried and you really want to test, you need to wait 6 weeks to do the blood test.”

In his region, he said that although a tick bite is a red flag, he may also suspect Lyme disease when a patient presents with otherwise unexplained joint pain, weakness, lethargy, or fever. “In our area, those are things that would make you test for Lyme.”

He also urged consideration of Lyme in this new age of long COVID. Weakness, fatigue, and lethargy are also classic symptoms of long COVID, he noted. “Keep Lyme disease in your differential because there is a lot of overlap with chronic Lyme disease,” Dr. Storch said.

Discerning Lyme from Southern Tick–Associated Rash Illness

Bonnie M. Word, MD, director of the Houston Travel Medicine Clinic in Texas, where Lyme disease is not endemic, said Lyme disease “will not and should not be on the initial differential diagnosis for those residing in nonendemic areas unless a history of travel to an endemic area is obtained.”

She noted the typical EM rash may not be as distinct or easy to discern on black and brown skin. In addition, she said, EM may have many variations in presentation, such as a crusted center or faint borders, which could lead to a delay in diagnosis and treatment. She suggested consulting the CDC guidance on Lyme disease rashes.

Another challenge in diagnosis, she said, is the patient who presents with what appears to be a classic EM lesion but does not live in a Lyme-endemic area. In Texas, Southern Tick–Associated Rash Illness (STARI) may present with a similar lesion, she said.

“It is transmitted by the Lone Star Tick, which is found in the southeast and south-central US,” Dr. Word said. “However, its habitat is moving northward and westerly,” she said.

Adding Lyme disease to the differential diagnosis is reasonable, she said, if a patient presents with neurologic symptoms “such as a facial palsy, meningitis, radiculitis, and carditis if in addition to their symptoms there is evidence of an epidemiologic link to a Lyme-endemic region.”

She noted that a detailed travel history is important as “Lyme is also endemic in Eastern Canada, Europe, states of the former Soviet Union, China, Mongolia, and Japan.”

Primary care physicians play a critical role in evaluating, diagnosing, and treating most cases of early Lyme disease, thus limiting the number of people who will develop disseminated or late Lyme disease, she said. “The two latter manifestations are most often treated by infectious disease, neurology, or rheumatology specialists.”

Treatment* 

Treatment is tailored to the clinical situation, Dr. Schutzer and Dr. Coyle write. A watch-and-wait approach may be appropriate in an asymptomatic but concerned person, even in an endemic area if the person has no known tick bite and no EM lesion.

If there is high risk of an infected ixodid tick bite in a high-incidence area and the tick was attached for at least 36 hours but less than 72 hours, one dose of doxycycline has been recommended as prophylaxis.

When a diagnosis of early nondisseminated Lyme disease is made after observation  of an EM lesion, oral antibiotics are typically used to treat for 10 to 14 days. Suggested oral antibiotics and doses are 100 mg of doxycycline twice a day, 500 mg of amoxicillin three times a day, or 500 mg of cefuroxime twice a day, the authors write.

Dr. Schutzer said he hopes the paper serves as a refresher for those physicians who regularly see Lyme disease cases and also helps those newly included in the disease’s spreading regions.

“The earlier you diagnose it, the earlier you can treat it and the better the chance for a favorable outcome,” he said.

Dr. Schutzer, Dr. Coyle, Dr. Storch, and Dr. Word reported no relevant financial relationships.

*This story was updated on August, 2, 2024.

Geographic spread of the ticks that most often cause Lyme disease in the United States and a rise in incidence of bites, resulting in 476,000 new US cases a year, have increased the chances that physicians who have never encountered a patient with Lyme disease will see their first cases.

“It’s increasing in areas where it was not seen before,” Steven E. Schutzer, MD, with the Department of Medicine, Rutgers New Jersey Medical School, Newark, said in an interview. Dr. Schutzer coauthored a report on diagnosing and treating Lyme disease with Patricia K. Coyle, MD, Department of Neurology, Renaissance School of Medicine at Stony Brook University, Stony Brook, New York.

The report, a Curbside Consult published in New England Journal of Medicine Evidence, comes amid high season for Lyme disease. Bites from an ixodid (hard shield) tick — almost always the source of the disease in the United States — are most common from April through October.

Identifying the Bite

About 70%-90% of the time, Lyme disease will be signaled by erythema migrans (EM) or lesion expanding from the tick bite site, the authors wrote. The “classic” presentation looks like a bullseye, but most of the time the skin will show a variation of that, the authors noted.

“The presence of EM is considered the best clinical diagnostic marker for Lyme disease,” they wrote.

Other dermatologic conditions, however, can complicate diagnosis: “EM mimickers include contact dermatitis, other arthropod bites, fixed drug eruptions, granuloma annulare, cellulitis, dermatophytosis, and systemic lupus erythematosus,” they wrote.
 

Testing Steps

“The current recommendation is to do two-step testing almost simultaneously,” Dr. Schutzer said in an interview. The first, he said, is an ELISA (enzyme-linked immunosorbent assay)-type test and the second one, used for years, has been a pictoral view of a Western immunoblot showing which antigens of the Lyme bacteria, Borrelia burgdorferi, the antibodies are reacting to.

However, the pictoral view is subjective and some of the antigens could be cross-reactive. So the U.S. Food and Drug Administration (FDA) “has been allowing newer substitutes like a second ELISA-like assay that often uses more recombinant, less cross-reactive antigen targets,” he said. The authors advised that, “The second-tier test should not be performed alone without the first tier.”

Dr. Schutzer advised physicians to check with the lab they plan to use before sending samples.

“If you’re a practicing physician and you know you’re using a particular laboratory, you should familiarize yourself with them, talking to one of the clinical pathologists involved in advance to know what the limitations are.” Take the time to talk with the person overseeing the test and get tips on how they want the sample transported and how the cases should be reported, he said.

If the patient has neurological symptoms, he said, before treating talk with a neurologist who can advise whether, for instance, a spinal tap is in order or whether an emergency department visit is appropriate.

“If you just start proceeding you may mess up the diagnostic signs that could show up in a lab test. Don’t be hesitant to ask for extra input from colleagues,” Dr. Schutzer said.
 

Suspicion in Endemic Areas

On Long Island, New York, where Lyme disease is endemic, internist Ian Storch, DO, said he sees “a few cases a season.

“We have a lot of people over the summer going to the Hamptons and areas out east for the weekend and tick bites are not uncommon,” he said. “People panic.”

He said one thing it’s important to tell patients is that the tick has to be on the skin for 48-72 hours to transmit the disease. If individuals were in a wooded area and were fine before they got there and the tick was attached for less than 2 days, “they’re usually fine.”

Another issue, Dr. Storch said, is patients sometimes want to get tested for Lyme disease immediately after a tick bite. But the antibody test doesn’t turn positive for weeks, he noted, and you can get a false-negative result. “If you’re worried and you really want to test, you need to wait 6 weeks to do the blood test.”

In his region, he said that although a tick bite is a red flag, he may also suspect Lyme disease when a patient presents with otherwise unexplained joint pain, weakness, lethargy, or fever. “In our area, those are things that would make you test for Lyme.”

He also urged consideration of Lyme in this new age of long COVID. Weakness, fatigue, and lethargy are also classic symptoms of long COVID, he noted. “Keep Lyme disease in your differential because there is a lot of overlap with chronic Lyme disease,” Dr. Storch said.

Discerning Lyme from Southern Tick–Associated Rash Illness

Bonnie M. Word, MD, director of the Houston Travel Medicine Clinic in Texas, where Lyme disease is not endemic, said Lyme disease “will not and should not be on the initial differential diagnosis for those residing in nonendemic areas unless a history of travel to an endemic area is obtained.”

She noted the typical EM rash may not be as distinct or easy to discern on black and brown skin. In addition, she said, EM may have many variations in presentation, such as a crusted center or faint borders, which could lead to a delay in diagnosis and treatment. She suggested consulting the CDC guidance on Lyme disease rashes.

Another challenge in diagnosis, she said, is the patient who presents with what appears to be a classic EM lesion but does not live in a Lyme-endemic area. In Texas, Southern Tick–Associated Rash Illness (STARI) may present with a similar lesion, she said.

“It is transmitted by the Lone Star Tick, which is found in the southeast and south-central US,” Dr. Word said. “However, its habitat is moving northward and westerly,” she said.

Adding Lyme disease to the differential diagnosis is reasonable, she said, if a patient presents with neurologic symptoms “such as a facial palsy, meningitis, radiculitis, and carditis if in addition to their symptoms there is evidence of an epidemiologic link to a Lyme-endemic region.”

She noted that a detailed travel history is important as “Lyme is also endemic in Eastern Canada, Europe, states of the former Soviet Union, China, Mongolia, and Japan.”

Primary care physicians play a critical role in evaluating, diagnosing, and treating most cases of early Lyme disease, thus limiting the number of people who will develop disseminated or late Lyme disease, she said. “The two latter manifestations are most often treated by infectious disease, neurology, or rheumatology specialists.”

Treatment* 

Treatment is tailored to the clinical situation, Dr. Schutzer and Dr. Coyle write. A watch-and-wait approach may be appropriate in an asymptomatic but concerned person, even in an endemic area if the person has no known tick bite and no EM lesion.

If there is high risk of an infected ixodid tick bite in a high-incidence area and the tick was attached for at least 36 hours but less than 72 hours, one dose of doxycycline has been recommended as prophylaxis.

When a diagnosis of early nondisseminated Lyme disease is made after observation  of an EM lesion, oral antibiotics are typically used to treat for 10 to 14 days. Suggested oral antibiotics and doses are 100 mg of doxycycline twice a day, 500 mg of amoxicillin three times a day, or 500 mg of cefuroxime twice a day, the authors write.

Dr. Schutzer said he hopes the paper serves as a refresher for those physicians who regularly see Lyme disease cases and also helps those newly included in the disease’s spreading regions.

“The earlier you diagnose it, the earlier you can treat it and the better the chance for a favorable outcome,” he said.

Dr. Schutzer, Dr. Coyle, Dr. Storch, and Dr. Word reported no relevant financial relationships.

*This story was updated on August, 2, 2024.

Geographic spread of the ticks that most often cause Lyme disease in the United States and a rise in incidence of bites, resulting in 476,000 new US cases a year, have increased the chances that physicians who have never encountered a patient with Lyme disease will see their first cases.

“It’s increasing in areas where it was not seen before,” Steven E. Schutzer, MD, with the Department of Medicine, Rutgers New Jersey Medical School, Newark, said in an interview. Dr. Schutzer coauthored a report on diagnosing and treating Lyme disease with Patricia K. Coyle, MD, Department of Neurology, Renaissance School of Medicine at Stony Brook University, Stony Brook, New York.

The report, a Curbside Consult published in New England Journal of Medicine Evidence, comes amid high season for Lyme disease. Bites from an ixodid (hard shield) tick — almost always the source of the disease in the United States — are most common from April through October.

Identifying the Bite

About 70%-90% of the time, Lyme disease will be signaled by erythema migrans (EM) or lesion expanding from the tick bite site, the authors wrote. The “classic” presentation looks like a bullseye, but most of the time the skin will show a variation of that, the authors noted.

“The presence of EM is considered the best clinical diagnostic marker for Lyme disease,” they wrote.

Other dermatologic conditions, however, can complicate diagnosis: “EM mimickers include contact dermatitis, other arthropod bites, fixed drug eruptions, granuloma annulare, cellulitis, dermatophytosis, and systemic lupus erythematosus,” they wrote.
 

Testing Steps

“The current recommendation is to do two-step testing almost simultaneously,” Dr. Schutzer said in an interview. The first, he said, is an ELISA (enzyme-linked immunosorbent assay)-type test and the second one, used for years, has been a pictoral view of a Western immunoblot showing which antigens of the Lyme bacteria, Borrelia burgdorferi, the antibodies are reacting to.

However, the pictoral view is subjective and some of the antigens could be cross-reactive. So the U.S. Food and Drug Administration (FDA) “has been allowing newer substitutes like a second ELISA-like assay that often uses more recombinant, less cross-reactive antigen targets,” he said. The authors advised that, “The second-tier test should not be performed alone without the first tier.”

Dr. Schutzer advised physicians to check with the lab they plan to use before sending samples.

“If you’re a practicing physician and you know you’re using a particular laboratory, you should familiarize yourself with them, talking to one of the clinical pathologists involved in advance to know what the limitations are.” Take the time to talk with the person overseeing the test and get tips on how they want the sample transported and how the cases should be reported, he said.

If the patient has neurological symptoms, he said, before treating talk with a neurologist who can advise whether, for instance, a spinal tap is in order or whether an emergency department visit is appropriate.

“If you just start proceeding you may mess up the diagnostic signs that could show up in a lab test. Don’t be hesitant to ask for extra input from colleagues,” Dr. Schutzer said.
 

Suspicion in Endemic Areas

On Long Island, New York, where Lyme disease is endemic, internist Ian Storch, DO, said he sees “a few cases a season.

“We have a lot of people over the summer going to the Hamptons and areas out east for the weekend and tick bites are not uncommon,” he said. “People panic.”

He said one thing it’s important to tell patients is that the tick has to be on the skin for 48-72 hours to transmit the disease. If individuals were in a wooded area and were fine before they got there and the tick was attached for less than 2 days, “they’re usually fine.”

Another issue, Dr. Storch said, is patients sometimes want to get tested for Lyme disease immediately after a tick bite. But the antibody test doesn’t turn positive for weeks, he noted, and you can get a false-negative result. “If you’re worried and you really want to test, you need to wait 6 weeks to do the blood test.”

In his region, he said that although a tick bite is a red flag, he may also suspect Lyme disease when a patient presents with otherwise unexplained joint pain, weakness, lethargy, or fever. “In our area, those are things that would make you test for Lyme.”

He also urged consideration of Lyme in this new age of long COVID. Weakness, fatigue, and lethargy are also classic symptoms of long COVID, he noted. “Keep Lyme disease in your differential because there is a lot of overlap with chronic Lyme disease,” Dr. Storch said.

Discerning Lyme from Southern Tick–Associated Rash Illness

Bonnie M. Word, MD, director of the Houston Travel Medicine Clinic in Texas, where Lyme disease is not endemic, said Lyme disease “will not and should not be on the initial differential diagnosis for those residing in nonendemic areas unless a history of travel to an endemic area is obtained.”

She noted the typical EM rash may not be as distinct or easy to discern on black and brown skin. In addition, she said, EM may have many variations in presentation, such as a crusted center or faint borders, which could lead to a delay in diagnosis and treatment. She suggested consulting the CDC guidance on Lyme disease rashes.

Another challenge in diagnosis, she said, is the patient who presents with what appears to be a classic EM lesion but does not live in a Lyme-endemic area. In Texas, Southern Tick–Associated Rash Illness (STARI) may present with a similar lesion, she said.

“It is transmitted by the Lone Star Tick, which is found in the southeast and south-central US,” Dr. Word said. “However, its habitat is moving northward and westerly,” she said.

Adding Lyme disease to the differential diagnosis is reasonable, she said, if a patient presents with neurologic symptoms “such as a facial palsy, meningitis, radiculitis, and carditis if in addition to their symptoms there is evidence of an epidemiologic link to a Lyme-endemic region.”

She noted that a detailed travel history is important as “Lyme is also endemic in Eastern Canada, Europe, states of the former Soviet Union, China, Mongolia, and Japan.”

Primary care physicians play a critical role in evaluating, diagnosing, and treating most cases of early Lyme disease, thus limiting the number of people who will develop disseminated or late Lyme disease, she said. “The two latter manifestations are most often treated by infectious disease, neurology, or rheumatology specialists.”

Treatment* 

Treatment is tailored to the clinical situation, Dr. Schutzer and Dr. Coyle write. A watch-and-wait approach may be appropriate in an asymptomatic but concerned person, even in an endemic area if the person has no known tick bite and no EM lesion.

If there is high risk of an infected ixodid tick bite in a high-incidence area and the tick was attached for at least 36 hours but less than 72 hours, one dose of doxycycline has been recommended as prophylaxis.

When a diagnosis of early nondisseminated Lyme disease is made after observation  of an EM lesion, oral antibiotics are typically used to treat for 10 to 14 days. Suggested oral antibiotics and doses are 100 mg of doxycycline twice a day, 500 mg of amoxicillin three times a day, or 500 mg of cefuroxime twice a day, the authors write.

Dr. Schutzer said he hopes the paper serves as a refresher for those physicians who regularly see Lyme disease cases and also helps those newly included in the disease’s spreading regions.

“The earlier you diagnose it, the earlier you can treat it and the better the chance for a favorable outcome,” he said.

Dr. Schutzer, Dr. Coyle, Dr. Storch, and Dr. Word reported no relevant financial relationships.

*This story was updated on August, 2, 2024.

Hospitals and laboratories across the United States are grappling with a shortage of Becton Dickinson BACTEC blood culture bottles that threatens to extend at least until September.

In a health advisory, the Centers for Disease Control and Prevention (CDC) warned that the critical shortage could lead to “delays in diagnosis, misdiagnosis, or other challenges” in the management of patients with infectious diseases.

Most blood cultures in the United States are performed using continuous-monitoring blood culture systems; the Becton Dickinson system is used in about half of all US laboratories and is only compatible with the brand’s BACTEC blood culture media bottles.

Healthcare providers, laboratories, healthcare facility administrators, and state, tribal, local, and territorial health departments affected by the shortage “should immediately begin to assess their situations and develop plans and options to mitigate the potential impact,” according to the health advisory.
 

What to Do

To reduce the impact of the shortage, facilities are urged to:

• Determine the type of blood culture bottles they have
• Optimize the use of blood cultures at their facility
• Take steps to prevent blood culture contamination
• Ensure that the appropriate volume of blood is collected for culture
• Assess alternate options for blood cultures
• Work with a nearby facility or send samples to another laboratory

Health departments are advised to contact hospitals and laboratories in their jurisdictions to determine whether the shortage will affect them. Health departments are also encouraged to educate others on the supply shortage, optimal use of blood cultures, and mechanisms for reporting supply chain shortages or interruptions to the Food and Drug Administration (FDA), as well as to help with communication between laboratories and facilities willing to assist others in need.

To further assist affected providers, the CDC, in collaboration with the Infectious Diseases Society of America, hosted a webinar with speakers from Johns Hopkins University, Massachusetts General Hospital, and Vanderbilt University, who shared what their institutions are doing to cope with the shortage and protect patients.
 

Why It Happened

In June, Becton Dickinson warned its customers that they may experience “intermittent delays” in the supply of some BACTEC blood culture media over the coming months because of reduced availability of plastic bottles from its supplier.

In a July 22 update, the company said the supplier issues were “more complex” than originally communicated and it is taking steps to “resolve this challenge as quickly as possible.”

In July, the FDA published a letter to healthcare providers acknowledging the supply disruptions and recommended strategies to preserve the supply for patients at highest risk.

Becton Dickinson has promised an update by September to this “dynamic and evolving situation.”

A version of this article appeared on Medscape.com.

Hospitals and laboratories across the United States are grappling with a shortage of Becton Dickinson BACTEC blood culture bottles that threatens to extend at least until September.

In a health advisory, the Centers for Disease Control and Prevention (CDC) warned that the critical shortage could lead to “delays in diagnosis, misdiagnosis, or other challenges” in the management of patients with infectious diseases.

Most blood cultures in the United States are performed using continuous-monitoring blood culture systems; the Becton Dickinson system is used in about half of all US laboratories and is only compatible with the brand’s BACTEC blood culture media bottles.

Healthcare providers, laboratories, healthcare facility administrators, and state, tribal, local, and territorial health departments affected by the shortage “should immediately begin to assess their situations and develop plans and options to mitigate the potential impact,” according to the health advisory.
 

What to Do

To reduce the impact of the shortage, facilities are urged to:

• Determine the type of blood culture bottles they have
• Optimize the use of blood cultures at their facility
• Take steps to prevent blood culture contamination
• Ensure that the appropriate volume of blood is collected for culture
• Assess alternate options for blood cultures
• Work with a nearby facility or send samples to another laboratory

Health departments are advised to contact hospitals and laboratories in their jurisdictions to determine whether the shortage will affect them. Health departments are also encouraged to educate others on the supply shortage, optimal use of blood cultures, and mechanisms for reporting supply chain shortages or interruptions to the Food and Drug Administration (FDA), as well as to help with communication between laboratories and facilities willing to assist others in need.

To further assist affected providers, the CDC, in collaboration with the Infectious Diseases Society of America, hosted a webinar with speakers from Johns Hopkins University, Massachusetts General Hospital, and Vanderbilt University, who shared what their institutions are doing to cope with the shortage and protect patients.
 

Why It Happened

In June, Becton Dickinson warned its customers that they may experience “intermittent delays” in the supply of some BACTEC blood culture media over the coming months because of reduced availability of plastic bottles from its supplier.

In a July 22 update, the company said the supplier issues were “more complex” than originally communicated and it is taking steps to “resolve this challenge as quickly as possible.”

In July, the FDA published a letter to healthcare providers acknowledging the supply disruptions and recommended strategies to preserve the supply for patients at highest risk.

Becton Dickinson has promised an update by September to this “dynamic and evolving situation.”

A version of this article appeared on Medscape.com.

Hospitals and laboratories across the United States are grappling with a shortage of Becton Dickinson BACTEC blood culture bottles that threatens to extend at least until September.

In a health advisory, the Centers for Disease Control and Prevention (CDC) warned that the critical shortage could lead to “delays in diagnosis, misdiagnosis, or other challenges” in the management of patients with infectious diseases.

Most blood cultures in the United States are performed using continuous-monitoring blood culture systems; the Becton Dickinson system is used in about half of all US laboratories and is only compatible with the brand’s BACTEC blood culture media bottles.

Healthcare providers, laboratories, healthcare facility administrators, and state, tribal, local, and territorial health departments affected by the shortage “should immediately begin to assess their situations and develop plans and options to mitigate the potential impact,” according to the health advisory.
 

What to Do

To reduce the impact of the shortage, facilities are urged to:

• Determine the type of blood culture bottles they have
• Optimize the use of blood cultures at their facility
• Take steps to prevent blood culture contamination
• Ensure that the appropriate volume of blood is collected for culture
• Assess alternate options for blood cultures
• Work with a nearby facility or send samples to another laboratory

Health departments are advised to contact hospitals and laboratories in their jurisdictions to determine whether the shortage will affect them. Health departments are also encouraged to educate others on the supply shortage, optimal use of blood cultures, and mechanisms for reporting supply chain shortages or interruptions to the Food and Drug Administration (FDA), as well as to help with communication between laboratories and facilities willing to assist others in need.

To further assist affected providers, the CDC, in collaboration with the Infectious Diseases Society of America, hosted a webinar with speakers from Johns Hopkins University, Massachusetts General Hospital, and Vanderbilt University, who shared what their institutions are doing to cope with the shortage and protect patients.
 

Why It Happened

In June, Becton Dickinson warned its customers that they may experience “intermittent delays” in the supply of some BACTEC blood culture media over the coming months because of reduced availability of plastic bottles from its supplier.

In a July 22 update, the company said the supplier issues were “more complex” than originally communicated and it is taking steps to “resolve this challenge as quickly as possible.”

In July, the FDA published a letter to healthcare providers acknowledging the supply disruptions and recommended strategies to preserve the supply for patients at highest risk.

Becton Dickinson has promised an update by September to this “dynamic and evolving situation.”

A version of this article appeared on Medscape.com.

Eat as fast as you can whenever you can.

That was the med student mindset around food, as Catherine Harmon Toomer, MD, discovered during her school years. “Without a good system in place to counter that,” she explains, “unhealthy eating can get out of control, and that’s what happened to me.”

After med school, things got worse for Dr. Toomer. By her second year in practice as a family medicine physician, she’d gained a lot of weight and had been diagnosed with type 2 diabetes and cardiomyopathy. At 36, she went into congestive heart failure and was told she likely had 5 years to live.

A moment she described as “a huge wake-up call.”

Dr. Toomer is far from alone in her struggles to balance working in medicine and eating healthfully.

“Physicians face unique stresses because of the ubiquity of junk food in the clinical setting, easy use of food as a reward and stress reliever, and lack of time to create better wellness habits while counseling patients to do exactly that,” said John La Puma, MD, FACP, internist and cofounder of ChefMD and founder of Chef Clinic.

There is also the culture of medicine, which Dr. Toomer said looks down on self-care. “Even with break times, patient needs come before our own.” So, you sit down to eat, and there’s an emergency. Your clinic closes for lunch, but the phones still ring, and patients continue to email questions. Charting is also so time-consuming that “everything else gets put on the back burner.”

Sticking to a nutritious diet in this context can feel hopeless. But it isn’t. Really. Here are some doctor-tested, real-life ways you can nourish yourself while getting it all done.
 

Something Is Always Better Than Nothing

Sure, you might not be able to eat a balanced lunch or dinner while at work, conceded Amy Margulies, RD, LDN, owner of The Rebellious RD. But try to focus on the bigger picture and take small steps.

First, make sure you eat something, Ms. Margulies advised. “Skipping meals can lead to overeating later and negatively impact energy levels and concentration.”

Lisa Andrews, MEd, RD, LD, owner of Sound Bites Nutrition, recalled one of her patients, a gastrointestinal surgeon with reactive hypoglycemia and fatigue. “She was experiencing energy crashes mid-afternoon,” she said. It was only after starting to eat every 4-5 hours that her patient felt better.

Of course, this is easier said than done. “When you are running from one patient to the other and trying to keep on time with your schedule, there is very little time for eating and no time at all for cooking or even heating up food,” recalled Hélène Bertrand, MD, author of Low Back Pain: 3 Steps to Relief in 2 Minutes.

But during her 55 years as a family medicine physician, Dr. Bertrand found ways to improve (if not perfect) the situation. She lunched on nuts or seeds during the day or grabbed a 95% cacao chocolate bar — higher in antioxidants and lower in sugar than a candy bar.

If you don’t have time for breakfast, try drinking a complete protein shake while driving to work, Dr. Toomer recommended. “It’s not ideal, but it’s better than nothing.” Similarly, if the only way you’ll eat a high-protein, lower-carb snack like hummus is with potato chips, go for it, she said.

Basically, don’t be type A striving for perfection. Take good enough when you can and balance the rest when you have time.
 

Torpedo Temptation

From free treats in the break room to always-present pizza for residents, high-fat, high-sugar, low-nutrient fare is a constant temptation. “I worked with a physician who would bring a balanced lunch to work every day, then find whatever sweet was around for his afternoon treat,” recalled Ms. Margulies.“The cookies, cakes, and donuts were starting to add up — and stopping at one wasn’t working for him.”

What did work was Ms. Margulies’ suggestion to bring a single serving of dark chocolate and fruit to savor during a longer break. “Bringing your favorite treats in appropriate portions can help you stick with your plan throughout the day,” she explained, and you’ll have an easier time resisting what’s in the break room. “When you desire a treat, tell yourself you have what you need and don’t need to indulge in the ‘free food’ just because it’s there. You have power over your choices.”

How about tricking yourself into perceiving cherry tomatoes as treats? That might be unusual, but one of Dr. La Puma’s physician patients did just that, displaying the produce in a candy dish on his office counter. Not only did this strategy help remind him to snack healthfully, it also prompted his patients to ask about eating better, he said.
 

Preparation Is Still Underrated

Many people find meal prepping intimidating. But it doesn’t need to be complicated. For instance, try purchasing precut veggies, cooked chicken breasts, or other healthy convenience options. You can then combine them in packable containers to prep a few meals at a time. For less busy weeks, consider cooking the protein yourself and whipping up basic sauces (like pesto and vinaigrette) to jazz up your meals.

“I worked with a resident who was gaining weight each month,” recalled Ms. Margulies. “She would skip lunch, grab a random snack, then wait until she got home to eat anything she could find.”

Encouraged by Ms. Margulies, she prepared and portioned one or two balanced dinners each week, which she’d later reheat. She also bought fresh and dried fruit and high-protein snacks, keeping single servings in her car to eat on the way home.

Similarly, Jess DeGore, RD, LDN, CDCES, CHWC, a diabetes educator and owner of Dietitian Jess Nutrition, recalled an ob.gyn. client who constantly skipped meals and relied on vending machine snacks. To combat her resulting energy crashes, she followed Ms. DeGore’s advice to prep workday lunches (like quinoa salads) over the weekend and bring fruit and nut snacks to work.
 

Automate as Much as You Can

If healthy is already on hand, you’ll eat healthy, said Ms. Andrews. Build up a snack stash focusing on fiber and protein. Tote a lunch bag with a cooler pack if needed. Some suggestions:

• Oatmeal packets
• Individual Greek yogurt cups or drinkable yogurts
• Protein bars
• Protein shakes
• Fresh fruit
• Fresh veggie sticks
• Nuts, dried chickpeas, or edamame
• Trail mix
• Single servings of hummus, nut butter, or guacamole
• Dried seaweed snacks
• Whole grain crackers
• Hard-boiled eggs
• String cheese
• Peanut butter sandwich
• 95% cacao chocolate bar

Try a Meal Delivery Service

Meal delivery services can be pricey, but potentially worth the expense. By bringing meals or having them sent to your office, you won’t have to find time to go to the cafeteria and stand in line, noted Janese S. Laster, MD, an internal medicine, gastroenterology, obesity medicine, and nutrition physician and founder of Gut Theory Total Digestive Care. Instead, “you’ll have something to warm up and eat while writing notes or in between patients,” she said. Plus, “you won’t have an excuse to skip meals.”

Hydration Yes, Junk Drinks No

The following can be filed in the Doctors-Know-It-But-Don’t-Always-Do-It section: “Hunger can be mistaken for thirst,” said Ms. Margulies. “Staying hydrated will help you better assess whether you’re hungry or thirsty.” Choose water over soda or energy drinks, she added, to hydrate your body without unnecessary extra sugars, sugar substitutes, calories, caffeine, or sodium — all of which can affect how you feel.

Advocate for Your Health

Convincing your institution to make changes might be difficult or even impossible, but consider asking your workplace to implement initiatives like these to boost provider nutrition, suggested Jabe Brown, BHSc (Nat), founder of Melbourne Functional Medicine:

• Establish protected break times when doctors can step away from their duties to eat
• Add more nutritious cafeteria options, like salads, whole grains, and lean proteins
• Overhaul vending machine offerings
• Offer educational workshops on nutrition

Be Tenacious About Good Eating

For Dr. Toomer, that meant taking several years off from work to improve her health. After losing more than 100 pounds, she founded TOTAL Weight Care Institute to help other healthcare professionals follow in her footsteps.

For you, the path toward a healthier diet might be gradual — grabbing a more nutritious snack, spending an extra hour per week on food shopping or prep, remembering a water bottle. Whatever it looks like, make realistic lifestyle tweaks that work for you.

Maybe even try that apple-a-day thing.
 

A version of this article first appeared on Medscape.com.

Eat as fast as you can whenever you can.

That was the med student mindset around food, as Catherine Harmon Toomer, MD, discovered during her school years. “Without a good system in place to counter that,” she explains, “unhealthy eating can get out of control, and that’s what happened to me.”

After med school, things got worse for Dr. Toomer. By her second year in practice as a family medicine physician, she’d gained a lot of weight and had been diagnosed with type 2 diabetes and cardiomyopathy. At 36, she went into congestive heart failure and was told she likely had 5 years to live.

A moment she described as “a huge wake-up call.”

Dr. Toomer is far from alone in her struggles to balance working in medicine and eating healthfully.

“Physicians face unique stresses because of the ubiquity of junk food in the clinical setting, easy use of food as a reward and stress reliever, and lack of time to create better wellness habits while counseling patients to do exactly that,” said John La Puma, MD, FACP, internist and cofounder of ChefMD and founder of Chef Clinic.

There is also the culture of medicine, which Dr. Toomer said looks down on self-care. “Even with break times, patient needs come before our own.” So, you sit down to eat, and there’s an emergency. Your clinic closes for lunch, but the phones still ring, and patients continue to email questions. Charting is also so time-consuming that “everything else gets put on the back burner.”

Sticking to a nutritious diet in this context can feel hopeless. But it isn’t. Really. Here are some doctor-tested, real-life ways you can nourish yourself while getting it all done.
 

Something Is Always Better Than Nothing

Sure, you might not be able to eat a balanced lunch or dinner while at work, conceded Amy Margulies, RD, LDN, owner of The Rebellious RD. But try to focus on the bigger picture and take small steps.

First, make sure you eat something, Ms. Margulies advised. “Skipping meals can lead to overeating later and negatively impact energy levels and concentration.”

Lisa Andrews, MEd, RD, LD, owner of Sound Bites Nutrition, recalled one of her patients, a gastrointestinal surgeon with reactive hypoglycemia and fatigue. “She was experiencing energy crashes mid-afternoon,” she said. It was only after starting to eat every 4-5 hours that her patient felt better.

Of course, this is easier said than done. “When you are running from one patient to the other and trying to keep on time with your schedule, there is very little time for eating and no time at all for cooking or even heating up food,” recalled Hélène Bertrand, MD, author of Low Back Pain: 3 Steps to Relief in 2 Minutes.

But during her 55 years as a family medicine physician, Dr. Bertrand found ways to improve (if not perfect) the situation. She lunched on nuts or seeds during the day or grabbed a 95% cacao chocolate bar — higher in antioxidants and lower in sugar than a candy bar.

If you don’t have time for breakfast, try drinking a complete protein shake while driving to work, Dr. Toomer recommended. “It’s not ideal, but it’s better than nothing.” Similarly, if the only way you’ll eat a high-protein, lower-carb snack like hummus is with potato chips, go for it, she said.

Basically, don’t be type A striving for perfection. Take good enough when you can and balance the rest when you have time.
 

Torpedo Temptation

From free treats in the break room to always-present pizza for residents, high-fat, high-sugar, low-nutrient fare is a constant temptation. “I worked with a physician who would bring a balanced lunch to work every day, then find whatever sweet was around for his afternoon treat,” recalled Ms. Margulies.“The cookies, cakes, and donuts were starting to add up — and stopping at one wasn’t working for him.”

What did work was Ms. Margulies’ suggestion to bring a single serving of dark chocolate and fruit to savor during a longer break. “Bringing your favorite treats in appropriate portions can help you stick with your plan throughout the day,” she explained, and you’ll have an easier time resisting what’s in the break room. “When you desire a treat, tell yourself you have what you need and don’t need to indulge in the ‘free food’ just because it’s there. You have power over your choices.”

How about tricking yourself into perceiving cherry tomatoes as treats? That might be unusual, but one of Dr. La Puma’s physician patients did just that, displaying the produce in a candy dish on his office counter. Not only did this strategy help remind him to snack healthfully, it also prompted his patients to ask about eating better, he said.
 

Preparation Is Still Underrated

Many people find meal prepping intimidating. But it doesn’t need to be complicated. For instance, try purchasing precut veggies, cooked chicken breasts, or other healthy convenience options. You can then combine them in packable containers to prep a few meals at a time. For less busy weeks, consider cooking the protein yourself and whipping up basic sauces (like pesto and vinaigrette) to jazz up your meals.

“I worked with a resident who was gaining weight each month,” recalled Ms. Margulies. “She would skip lunch, grab a random snack, then wait until she got home to eat anything she could find.”

Encouraged by Ms. Margulies, she prepared and portioned one or two balanced dinners each week, which she’d later reheat. She also bought fresh and dried fruit and high-protein snacks, keeping single servings in her car to eat on the way home.

Similarly, Jess DeGore, RD, LDN, CDCES, CHWC, a diabetes educator and owner of Dietitian Jess Nutrition, recalled an ob.gyn. client who constantly skipped meals and relied on vending machine snacks. To combat her resulting energy crashes, she followed Ms. DeGore’s advice to prep workday lunches (like quinoa salads) over the weekend and bring fruit and nut snacks to work.
 

Automate as Much as You Can

If healthy is already on hand, you’ll eat healthy, said Ms. Andrews. Build up a snack stash focusing on fiber and protein. Tote a lunch bag with a cooler pack if needed. Some suggestions:

• Oatmeal packets
• Individual Greek yogurt cups or drinkable yogurts
• Protein bars
• Protein shakes
• Fresh fruit
• Fresh veggie sticks
• Nuts, dried chickpeas, or edamame
• Trail mix
• Single servings of hummus, nut butter, or guacamole
• Dried seaweed snacks
• Whole grain crackers
• Hard-boiled eggs
• String cheese
• Peanut butter sandwich
• 95% cacao chocolate bar

Try a Meal Delivery Service

Meal delivery services can be pricey, but potentially worth the expense. By bringing meals or having them sent to your office, you won’t have to find time to go to the cafeteria and stand in line, noted Janese S. Laster, MD, an internal medicine, gastroenterology, obesity medicine, and nutrition physician and founder of Gut Theory Total Digestive Care. Instead, “you’ll have something to warm up and eat while writing notes or in between patients,” she said. Plus, “you won’t have an excuse to skip meals.”

Hydration Yes, Junk Drinks No

The following can be filed in the Doctors-Know-It-But-Don’t-Always-Do-It section: “Hunger can be mistaken for thirst,” said Ms. Margulies. “Staying hydrated will help you better assess whether you’re hungry or thirsty.” Choose water over soda or energy drinks, she added, to hydrate your body without unnecessary extra sugars, sugar substitutes, calories, caffeine, or sodium — all of which can affect how you feel.

Advocate for Your Health

Convincing your institution to make changes might be difficult or even impossible, but consider asking your workplace to implement initiatives like these to boost provider nutrition, suggested Jabe Brown, BHSc (Nat), founder of Melbourne Functional Medicine:

• Establish protected break times when doctors can step away from their duties to eat
• Add more nutritious cafeteria options, like salads, whole grains, and lean proteins
• Overhaul vending machine offerings
• Offer educational workshops on nutrition

Be Tenacious About Good Eating

For Dr. Toomer, that meant taking several years off from work to improve her health. After losing more than 100 pounds, she founded TOTAL Weight Care Institute to help other healthcare professionals follow in her footsteps.

For you, the path toward a healthier diet might be gradual — grabbing a more nutritious snack, spending an extra hour per week on food shopping or prep, remembering a water bottle. Whatever it looks like, make realistic lifestyle tweaks that work for you.

Maybe even try that apple-a-day thing.
 

A version of this article first appeared on Medscape.com.

Eat as fast as you can whenever you can.

That was the med student mindset around food, as Catherine Harmon Toomer, MD, discovered during her school years. “Without a good system in place to counter that,” she explains, “unhealthy eating can get out of control, and that’s what happened to me.”

After med school, things got worse for Dr. Toomer. By her second year in practice as a family medicine physician, she’d gained a lot of weight and had been diagnosed with type 2 diabetes and cardiomyopathy. At 36, she went into congestive heart failure and was told she likely had 5 years to live.

A moment she described as “a huge wake-up call.”

Dr. Toomer is far from alone in her struggles to balance working in medicine and eating healthfully.

“Physicians face unique stresses because of the ubiquity of junk food in the clinical setting, easy use of food as a reward and stress reliever, and lack of time to create better wellness habits while counseling patients to do exactly that,” said John La Puma, MD, FACP, internist and cofounder of ChefMD and founder of Chef Clinic.

There is also the culture of medicine, which Dr. Toomer said looks down on self-care. “Even with break times, patient needs come before our own.” So, you sit down to eat, and there’s an emergency. Your clinic closes for lunch, but the phones still ring, and patients continue to email questions. Charting is also so time-consuming that “everything else gets put on the back burner.”

Sticking to a nutritious diet in this context can feel hopeless. But it isn’t. Really. Here are some doctor-tested, real-life ways you can nourish yourself while getting it all done.
 

Something Is Always Better Than Nothing

Sure, you might not be able to eat a balanced lunch or dinner while at work, conceded Amy Margulies, RD, LDN, owner of The Rebellious RD. But try to focus on the bigger picture and take small steps.

First, make sure you eat something, Ms. Margulies advised. “Skipping meals can lead to overeating later and negatively impact energy levels and concentration.”

Lisa Andrews, MEd, RD, LD, owner of Sound Bites Nutrition, recalled one of her patients, a gastrointestinal surgeon with reactive hypoglycemia and fatigue. “She was experiencing energy crashes mid-afternoon,” she said. It was only after starting to eat every 4-5 hours that her patient felt better.

Of course, this is easier said than done. “When you are running from one patient to the other and trying to keep on time with your schedule, there is very little time for eating and no time at all for cooking or even heating up food,” recalled Hélène Bertrand, MD, author of Low Back Pain: 3 Steps to Relief in 2 Minutes.

But during her 55 years as a family medicine physician, Dr. Bertrand found ways to improve (if not perfect) the situation. She lunched on nuts or seeds during the day or grabbed a 95% cacao chocolate bar — higher in antioxidants and lower in sugar than a candy bar.

If you don’t have time for breakfast, try drinking a complete protein shake while driving to work, Dr. Toomer recommended. “It’s not ideal, but it’s better than nothing.” Similarly, if the only way you’ll eat a high-protein, lower-carb snack like hummus is with potato chips, go for it, she said.

Basically, don’t be type A striving for perfection. Take good enough when you can and balance the rest when you have time.
 

Torpedo Temptation

From free treats in the break room to always-present pizza for residents, high-fat, high-sugar, low-nutrient fare is a constant temptation. “I worked with a physician who would bring a balanced lunch to work every day, then find whatever sweet was around for his afternoon treat,” recalled Ms. Margulies.“The cookies, cakes, and donuts were starting to add up — and stopping at one wasn’t working for him.”

What did work was Ms. Margulies’ suggestion to bring a single serving of dark chocolate and fruit to savor during a longer break. “Bringing your favorite treats in appropriate portions can help you stick with your plan throughout the day,” she explained, and you’ll have an easier time resisting what’s in the break room. “When you desire a treat, tell yourself you have what you need and don’t need to indulge in the ‘free food’ just because it’s there. You have power over your choices.”

How about tricking yourself into perceiving cherry tomatoes as treats? That might be unusual, but one of Dr. La Puma’s physician patients did just that, displaying the produce in a candy dish on his office counter. Not only did this strategy help remind him to snack healthfully, it also prompted his patients to ask about eating better, he said.
 

Preparation Is Still Underrated

Many people find meal prepping intimidating. But it doesn’t need to be complicated. For instance, try purchasing precut veggies, cooked chicken breasts, or other healthy convenience options. You can then combine them in packable containers to prep a few meals at a time. For less busy weeks, consider cooking the protein yourself and whipping up basic sauces (like pesto and vinaigrette) to jazz up your meals.

“I worked with a resident who was gaining weight each month,” recalled Ms. Margulies. “She would skip lunch, grab a random snack, then wait until she got home to eat anything she could find.”

Encouraged by Ms. Margulies, she prepared and portioned one or two balanced dinners each week, which she’d later reheat. She also bought fresh and dried fruit and high-protein snacks, keeping single servings in her car to eat on the way home.

Similarly, Jess DeGore, RD, LDN, CDCES, CHWC, a diabetes educator and owner of Dietitian Jess Nutrition, recalled an ob.gyn. client who constantly skipped meals and relied on vending machine snacks. To combat her resulting energy crashes, she followed Ms. DeGore’s advice to prep workday lunches (like quinoa salads) over the weekend and bring fruit and nut snacks to work.
 

Automate as Much as You Can

If healthy is already on hand, you’ll eat healthy, said Ms. Andrews. Build up a snack stash focusing on fiber and protein. Tote a lunch bag with a cooler pack if needed. Some suggestions:

• Oatmeal packets
• Individual Greek yogurt cups or drinkable yogurts
• Protein bars
• Protein shakes
• Fresh fruit
• Fresh veggie sticks
• Nuts, dried chickpeas, or edamame
• Trail mix
• Single servings of hummus, nut butter, or guacamole
• Dried seaweed snacks
• Whole grain crackers
• Hard-boiled eggs
• String cheese
• Peanut butter sandwich
• 95% cacao chocolate bar

Try a Meal Delivery Service

Meal delivery services can be pricey, but potentially worth the expense. By bringing meals or having them sent to your office, you won’t have to find time to go to the cafeteria and stand in line, noted Janese S. Laster, MD, an internal medicine, gastroenterology, obesity medicine, and nutrition physician and founder of Gut Theory Total Digestive Care. Instead, “you’ll have something to warm up and eat while writing notes or in between patients,” she said. Plus, “you won’t have an excuse to skip meals.”

Hydration Yes, Junk Drinks No

The following can be filed in the Doctors-Know-It-But-Don’t-Always-Do-It section: “Hunger can be mistaken for thirst,” said Ms. Margulies. “Staying hydrated will help you better assess whether you’re hungry or thirsty.” Choose water over soda or energy drinks, she added, to hydrate your body without unnecessary extra sugars, sugar substitutes, calories, caffeine, or sodium — all of which can affect how you feel.

Advocate for Your Health

Convincing your institution to make changes might be difficult or even impossible, but consider asking your workplace to implement initiatives like these to boost provider nutrition, suggested Jabe Brown, BHSc (Nat), founder of Melbourne Functional Medicine:

• Establish protected break times when doctors can step away from their duties to eat
• Add more nutritious cafeteria options, like salads, whole grains, and lean proteins
• Overhaul vending machine offerings
• Offer educational workshops on nutrition

Be Tenacious About Good Eating

For Dr. Toomer, that meant taking several years off from work to improve her health. After losing more than 100 pounds, she founded TOTAL Weight Care Institute to help other healthcare professionals follow in her footsteps.

For you, the path toward a healthier diet might be gradual — grabbing a more nutritious snack, spending an extra hour per week on food shopping or prep, remembering a water bottle. Whatever it looks like, make realistic lifestyle tweaks that work for you.

Maybe even try that apple-a-day thing.
 

A version of this article first appeared on Medscape.com.

Paxlovid, an antiviral approved in 2023 to treat acute infections of COVID-19, is showing great potential as a new treatment for long COVID and may be the most promising experimental therapy now being studied for treating the condition.

New research offers strong evidence that Paxlovid provides significant benefits for COVID-19 patients who are at high risk for severe or prolonged disease, particularly older adults and those who are immunocompromised, said Lisa Sanders, MD, medical director of Yale’s Long COVID Multidisciplinary Care Center, New Haven, Connecticut. 

“We all know that long COVID is a disease smorgasbord of illnesses that have been somehow triggered by COVID. So, the question is, are there some types of these disorders that can respond to Paxlovid?” Dr. Sanders said. 

Some patients have also benefited from supplements such as N-acetyl cysteine (NAC), as well as vitamins B, C, D and alpha lipoic acid, in which the risks are low and there are potential benefits, Dr. Sanders said.

As researchers continue to study new treatments for long COVID, for which there are no standard approved therapies, Dr. Sanders suggested doctors might turn to Paxlovid and other promising therapeutics that have shown benefits in preliminary study findings.

A study published in 2023 by JAMA Internal Medicine reviewed the charts of nearly 300,000 veterans with severe acute COVID infections. The study found that Paxlovid treatment reduced the likelihood of developing long COVID. But a more recent study at Stanford University, Palo Alto, California — the STOP-PASC trial— did not find Paxlovid improved symptoms when given to 155 patients who had already recovered from acute infection. Participants with long COVID symptoms — and who had on average recovered from acute infection around 16 months earlier — were given a 15-day course of Paxlovid. Common symptoms like fog, fatigue, and cardiovascular or gastrointestinal symptoms did not improve.

However, long COVID likely has multiple drivers. Viral persistence may still be at play for a subset of patients. This means that, despite the fact that patients recover from acute infection, hidden reservoirs of SARS-CoV-2 are still present in the body, possibly bringing on long COVID symptoms. Which means Paxlovid may help some long COVID patients but not others, Dr. Sanders explained. That’s why research needs to continue to identify the best cases for Paxlovid’s use and to identify other treatments for those who do not benefit from Paxlovid.

The PAX LC trial at Yale suggests there may not be a one-size-fits-all treatment for the condition, but a range of factors that may determine the best therapy for individual patients. Led by Yale School of Medicine’s Harlan Krumholz, MD, and Akiko Iwasaki, PhD, the study tested the effects of Paxlovid overall and was designed to determine who is most likely to benefit from antiviral treatment and gain further understanding of the immune response in long COVID. Results should be reported soon. 

“This acknowledges one line of thinking that long COVID is caused by viral persistence,” Dr. Sanders said. “Do these people have hidden reservoirs of the virus? The question is, are there people who seem to respond [to Paxlovid]? And if so, what characterizes these people?”
 

Low-Risk, High-Reward Supplements

Some of Dr. Sanders’ colleagues at Yale are focusing on long COVID’s neurological symptoms and neuropathogenesis. There’s evidence showing these symptoms — notably brain fog — can be treated with supplements. 

In 2022, a Yale study by Arman Fesharaki-Zadeh, MD, PhD, found promise in treating brain fog through a combination supplement of NAC and guanfacine — the latter developed by Yale neuroscientist, Amy Arnsten, PhD. 

The two published their study in Neuroimmunology Reports in November 2023. NAC is available over the counter and patients can get a prescription for guanfacine off label from their physician. Guanfacine is approved to treat high blood pressure by decreasing heart rate and relaxing blood vessels. But it’s also been shown to treat attention-deficit/hyperactivity disorder (ADHD) and other cognitive issues. 

Though NAC can treat respiratory problems, it’s also commonly used to treat postconcussion symptoms. Dr. Fesharaki-Zadeh found that it helps treat brain fog, increases energy, and improves memory. When paired with guanfacine, substantial benefits were reported, such as better multitasking abilities and markedly improved organizational skills. 

Dr. Sanders is now using NAC and guanfacine for patients in her clinic. 
 

‘Mitochondrial Enhancement’ Through Vitamins

Dr. Sanders has also used a combination of alpha lipoic acid and vitamin C, and a combo of B vitamins that make up what’s called a “mitochondrial enhancement regimen.”

To treat a very common symptom like fatigue, Dr. Sanders prefers supplement combinations over other drugs like Modafinil or Adderall. 

Modafinil is a central nervous system stimulant used to reduce extreme sleepiness caused by narcolepsy or other sleep disorders. Adderall is an amphetamine also used to treat narcolepsy as well as ADHD. Both work on your sleep and alertness, but long COVID affects the whole body, causing a physical fatigue similar to postexertional malaise (PEM) that isn’t remedied by those kinds of drugs, as studies suggest what’s involved in PEM is mitochondria, Dr. Sanders said. 

PEM is a worsening of symptoms that occurs after minimal physical or mental exertion. These are activities that should be well tolerated, but PEM causes extreme fatigue and flu-like symptoms. It’s become a hallmark symptom of long COVID after having already been a key diagnostic factor in myalgic encephalomyelitis/chronic fatigue syndrome.

As Dr. Sanders noted in her long COVID blog, which tracks the latest research and treatment options for doctors who treat long COVID patients, previous studies have shown low vitamin D levels may not only increase the risk for severe COVID-19 but delay recovery from long COVID. Those without long COVID had higher levels of vitamin D, compared with long COVID patients. Vitamin D is known to boost the immune system.

Dr. Sanders found that those with vitamin D deficiencies are most likely to benefit from this approach. For people who don’t have sufficient sun exposure, which prompts the production of vitamin D, she says supplementation with 1000 IUs of vitamin D3 daily is enough for most adults.

Research is also currently being underway on the use of the diabetes drug metformin in people with acute COVID infections to determine if it may reduce the likelihood of developing long COVID. In a recent long COVID clinical trial, early outpatient COVID-19 treatment with metformin decreased the subsequent risk for long COVID by 41.3% during 10-month follow-up. 
 

Other New Treatments Under Study

Dr. Sanders believes the foundation for many of long COVID’s symptoms could be neurological. 

“I think that long COVID is probably a neurologic disorder,” Dr. Sanders said. 

Lindsey McAlpine, MD, director of the Yale Medicine NeuroCovid Clinic, is focusing on neuropsychiatric long COVID and the causes of neurologic post-acute sequelae of SARS-CoV-2 infection (neuro-PASC). Symptoms of neuro-PASC include cognitive impairment, headaches, and dizziness.

“Lindsey is trying to see which parts of the brain are involved and see if there are phenotypes of brain abnormalities that match up with clinical abnormalities,” Dr. Sanders said.

The National Institute of Neurological Disorders and Stroke recently awarded her a 5-year K23 grant to support her ongoing study, “Magnetic Resonance Imaging Biomarkers of Post-COVID-19 Cerebral Microvascular Dysfunction.”

Utilizing advanced MRI techniques to identify microvascular dysfunction biomarkers in the brain, Dr. McAlpine hopes to unearth and better understand the pathophysiology behind neurological issues post COVID.

Many of Dr. McAlpine’s patients with cognitive symptoms have responded well to NAC and guanfacine. 

Still, the hope is that her brain-imaging studies will bear fruit that leads to a better understanding of long COVID and new treatment methods.

A version of this article first appeared on Medscape.com.

Paxlovid, an antiviral approved in 2023 to treat acute infections of COVID-19, is showing great potential as a new treatment for long COVID and may be the most promising experimental therapy now being studied for treating the condition.

New research offers strong evidence that Paxlovid provides significant benefits for COVID-19 patients who are at high risk for severe or prolonged disease, particularly older adults and those who are immunocompromised, said Lisa Sanders, MD, medical director of Yale’s Long COVID Multidisciplinary Care Center, New Haven, Connecticut. 

“We all know that long COVID is a disease smorgasbord of illnesses that have been somehow triggered by COVID. So, the question is, are there some types of these disorders that can respond to Paxlovid?” Dr. Sanders said. 

Some patients have also benefited from supplements such as N-acetyl cysteine (NAC), as well as vitamins B, C, D and alpha lipoic acid, in which the risks are low and there are potential benefits, Dr. Sanders said.

As researchers continue to study new treatments for long COVID, for which there are no standard approved therapies, Dr. Sanders suggested doctors might turn to Paxlovid and other promising therapeutics that have shown benefits in preliminary study findings.

A study published in 2023 by JAMA Internal Medicine reviewed the charts of nearly 300,000 veterans with severe acute COVID infections. The study found that Paxlovid treatment reduced the likelihood of developing long COVID. But a more recent study at Stanford University, Palo Alto, California — the STOP-PASC trial— did not find Paxlovid improved symptoms when given to 155 patients who had already recovered from acute infection. Participants with long COVID symptoms — and who had on average recovered from acute infection around 16 months earlier — were given a 15-day course of Paxlovid. Common symptoms like fog, fatigue, and cardiovascular or gastrointestinal symptoms did not improve.

However, long COVID likely has multiple drivers. Viral persistence may still be at play for a subset of patients. This means that, despite the fact that patients recover from acute infection, hidden reservoirs of SARS-CoV-2 are still present in the body, possibly bringing on long COVID symptoms. Which means Paxlovid may help some long COVID patients but not others, Dr. Sanders explained. That’s why research needs to continue to identify the best cases for Paxlovid’s use and to identify other treatments for those who do not benefit from Paxlovid.

The PAX LC trial at Yale suggests there may not be a one-size-fits-all treatment for the condition, but a range of factors that may determine the best therapy for individual patients. Led by Yale School of Medicine’s Harlan Krumholz, MD, and Akiko Iwasaki, PhD, the study tested the effects of Paxlovid overall and was designed to determine who is most likely to benefit from antiviral treatment and gain further understanding of the immune response in long COVID. Results should be reported soon. 

“This acknowledges one line of thinking that long COVID is caused by viral persistence,” Dr. Sanders said. “Do these people have hidden reservoirs of the virus? The question is, are there people who seem to respond [to Paxlovid]? And if so, what characterizes these people?”
 

Low-Risk, High-Reward Supplements

Some of Dr. Sanders’ colleagues at Yale are focusing on long COVID’s neurological symptoms and neuropathogenesis. There’s evidence showing these symptoms — notably brain fog — can be treated with supplements. 

In 2022, a Yale study by Arman Fesharaki-Zadeh, MD, PhD, found promise in treating brain fog through a combination supplement of NAC and guanfacine — the latter developed by Yale neuroscientist, Amy Arnsten, PhD. 

The two published their study in Neuroimmunology Reports in November 2023. NAC is available over the counter and patients can get a prescription for guanfacine off label from their physician. Guanfacine is approved to treat high blood pressure by decreasing heart rate and relaxing blood vessels. But it’s also been shown to treat attention-deficit/hyperactivity disorder (ADHD) and other cognitive issues. 

Though NAC can treat respiratory problems, it’s also commonly used to treat postconcussion symptoms. Dr. Fesharaki-Zadeh found that it helps treat brain fog, increases energy, and improves memory. When paired with guanfacine, substantial benefits were reported, such as better multitasking abilities and markedly improved organizational skills. 

Dr. Sanders is now using NAC and guanfacine for patients in her clinic. 
 

‘Mitochondrial Enhancement’ Through Vitamins

Dr. Sanders has also used a combination of alpha lipoic acid and vitamin C, and a combo of B vitamins that make up what’s called a “mitochondrial enhancement regimen.”

To treat a very common symptom like fatigue, Dr. Sanders prefers supplement combinations over other drugs like Modafinil or Adderall. 

Modafinil is a central nervous system stimulant used to reduce extreme sleepiness caused by narcolepsy or other sleep disorders. Adderall is an amphetamine also used to treat narcolepsy as well as ADHD. Both work on your sleep and alertness, but long COVID affects the whole body, causing a physical fatigue similar to postexertional malaise (PEM) that isn’t remedied by those kinds of drugs, as studies suggest what’s involved in PEM is mitochondria, Dr. Sanders said. 

PEM is a worsening of symptoms that occurs after minimal physical or mental exertion. These are activities that should be well tolerated, but PEM causes extreme fatigue and flu-like symptoms. It’s become a hallmark symptom of long COVID after having already been a key diagnostic factor in myalgic encephalomyelitis/chronic fatigue syndrome.

As Dr. Sanders noted in her long COVID blog, which tracks the latest research and treatment options for doctors who treat long COVID patients, previous studies have shown low vitamin D levels may not only increase the risk for severe COVID-19 but delay recovery from long COVID. Those without long COVID had higher levels of vitamin D, compared with long COVID patients. Vitamin D is known to boost the immune system.

Dr. Sanders found that those with vitamin D deficiencies are most likely to benefit from this approach. For people who don’t have sufficient sun exposure, which prompts the production of vitamin D, she says supplementation with 1000 IUs of vitamin D3 daily is enough for most adults.

Research is also currently being underway on the use of the diabetes drug metformin in people with acute COVID infections to determine if it may reduce the likelihood of developing long COVID. In a recent long COVID clinical trial, early outpatient COVID-19 treatment with metformin decreased the subsequent risk for long COVID by 41.3% during 10-month follow-up. 
 

Other New Treatments Under Study

Dr. Sanders believes the foundation for many of long COVID’s symptoms could be neurological. 

“I think that long COVID is probably a neurologic disorder,” Dr. Sanders said. 

Lindsey McAlpine, MD, director of the Yale Medicine NeuroCovid Clinic, is focusing on neuropsychiatric long COVID and the causes of neurologic post-acute sequelae of SARS-CoV-2 infection (neuro-PASC). Symptoms of neuro-PASC include cognitive impairment, headaches, and dizziness.

“Lindsey is trying to see which parts of the brain are involved and see if there are phenotypes of brain abnormalities that match up with clinical abnormalities,” Dr. Sanders said.

The National Institute of Neurological Disorders and Stroke recently awarded her a 5-year K23 grant to support her ongoing study, “Magnetic Resonance Imaging Biomarkers of Post-COVID-19 Cerebral Microvascular Dysfunction.”

Utilizing advanced MRI techniques to identify microvascular dysfunction biomarkers in the brain, Dr. McAlpine hopes to unearth and better understand the pathophysiology behind neurological issues post COVID.

Many of Dr. McAlpine’s patients with cognitive symptoms have responded well to NAC and guanfacine. 

Still, the hope is that her brain-imaging studies will bear fruit that leads to a better understanding of long COVID and new treatment methods.

A version of this article first appeared on Medscape.com.

Paxlovid, an antiviral approved in 2023 to treat acute infections of COVID-19, is showing great potential as a new treatment for long COVID and may be the most promising experimental therapy now being studied for treating the condition.

New research offers strong evidence that Paxlovid provides significant benefits for COVID-19 patients who are at high risk for severe or prolonged disease, particularly older adults and those who are immunocompromised, said Lisa Sanders, MD, medical director of Yale’s Long COVID Multidisciplinary Care Center, New Haven, Connecticut. 

“We all know that long COVID is a disease smorgasbord of illnesses that have been somehow triggered by COVID. So, the question is, are there some types of these disorders that can respond to Paxlovid?” Dr. Sanders said. 

Some patients have also benefited from supplements such as N-acetyl cysteine (NAC), as well as vitamins B, C, D and alpha lipoic acid, in which the risks are low and there are potential benefits, Dr. Sanders said.

As researchers continue to study new treatments for long COVID, for which there are no standard approved therapies, Dr. Sanders suggested doctors might turn to Paxlovid and other promising therapeutics that have shown benefits in preliminary study findings.

A study published in 2023 by JAMA Internal Medicine reviewed the charts of nearly 300,000 veterans with severe acute COVID infections. The study found that Paxlovid treatment reduced the likelihood of developing long COVID. But a more recent study at Stanford University, Palo Alto, California — the STOP-PASC trial— did not find Paxlovid improved symptoms when given to 155 patients who had already recovered from acute infection. Participants with long COVID symptoms — and who had on average recovered from acute infection around 16 months earlier — were given a 15-day course of Paxlovid. Common symptoms like fog, fatigue, and cardiovascular or gastrointestinal symptoms did not improve.

However, long COVID likely has multiple drivers. Viral persistence may still be at play for a subset of patients. This means that, despite the fact that patients recover from acute infection, hidden reservoirs of SARS-CoV-2 are still present in the body, possibly bringing on long COVID symptoms. Which means Paxlovid may help some long COVID patients but not others, Dr. Sanders explained. That’s why research needs to continue to identify the best cases for Paxlovid’s use and to identify other treatments for those who do not benefit from Paxlovid.

The PAX LC trial at Yale suggests there may not be a one-size-fits-all treatment for the condition, but a range of factors that may determine the best therapy for individual patients. Led by Yale School of Medicine’s Harlan Krumholz, MD, and Akiko Iwasaki, PhD, the study tested the effects of Paxlovid overall and was designed to determine who is most likely to benefit from antiviral treatment and gain further understanding of the immune response in long COVID. Results should be reported soon. 

“This acknowledges one line of thinking that long COVID is caused by viral persistence,” Dr. Sanders said. “Do these people have hidden reservoirs of the virus? The question is, are there people who seem to respond [to Paxlovid]? And if so, what characterizes these people?”
 

Low-Risk, High-Reward Supplements

Some of Dr. Sanders’ colleagues at Yale are focusing on long COVID’s neurological symptoms and neuropathogenesis. There’s evidence showing these symptoms — notably brain fog — can be treated with supplements. 

In 2022, a Yale study by Arman Fesharaki-Zadeh, MD, PhD, found promise in treating brain fog through a combination supplement of NAC and guanfacine — the latter developed by Yale neuroscientist, Amy Arnsten, PhD. 

The two published their study in Neuroimmunology Reports in November 2023. NAC is available over the counter and patients can get a prescription for guanfacine off label from their physician. Guanfacine is approved to treat high blood pressure by decreasing heart rate and relaxing blood vessels. But it’s also been shown to treat attention-deficit/hyperactivity disorder (ADHD) and other cognitive issues. 

Though NAC can treat respiratory problems, it’s also commonly used to treat postconcussion symptoms. Dr. Fesharaki-Zadeh found that it helps treat brain fog, increases energy, and improves memory. When paired with guanfacine, substantial benefits were reported, such as better multitasking abilities and markedly improved organizational skills. 

Dr. Sanders is now using NAC and guanfacine for patients in her clinic. 
 

‘Mitochondrial Enhancement’ Through Vitamins

Dr. Sanders has also used a combination of alpha lipoic acid and vitamin C, and a combo of B vitamins that make up what’s called a “mitochondrial enhancement regimen.”

To treat a very common symptom like fatigue, Dr. Sanders prefers supplement combinations over other drugs like Modafinil or Adderall. 

Modafinil is a central nervous system stimulant used to reduce extreme sleepiness caused by narcolepsy or other sleep disorders. Adderall is an amphetamine also used to treat narcolepsy as well as ADHD. Both work on your sleep and alertness, but long COVID affects the whole body, causing a physical fatigue similar to postexertional malaise (PEM) that isn’t remedied by those kinds of drugs, as studies suggest what’s involved in PEM is mitochondria, Dr. Sanders said. 

PEM is a worsening of symptoms that occurs after minimal physical or mental exertion. These are activities that should be well tolerated, but PEM causes extreme fatigue and flu-like symptoms. It’s become a hallmark symptom of long COVID after having already been a key diagnostic factor in myalgic encephalomyelitis/chronic fatigue syndrome.

As Dr. Sanders noted in her long COVID blog, which tracks the latest research and treatment options for doctors who treat long COVID patients, previous studies have shown low vitamin D levels may not only increase the risk for severe COVID-19 but delay recovery from long COVID. Those without long COVID had higher levels of vitamin D, compared with long COVID patients. Vitamin D is known to boost the immune system.

Dr. Sanders found that those with vitamin D deficiencies are most likely to benefit from this approach. For people who don’t have sufficient sun exposure, which prompts the production of vitamin D, she says supplementation with 1000 IUs of vitamin D3 daily is enough for most adults.

Research is also currently being underway on the use of the diabetes drug metformin in people with acute COVID infections to determine if it may reduce the likelihood of developing long COVID. In a recent long COVID clinical trial, early outpatient COVID-19 treatment with metformin decreased the subsequent risk for long COVID by 41.3% during 10-month follow-up. 
 

Other New Treatments Under Study

Dr. Sanders believes the foundation for many of long COVID’s symptoms could be neurological. 

“I think that long COVID is probably a neurologic disorder,” Dr. Sanders said. 

Lindsey McAlpine, MD, director of the Yale Medicine NeuroCovid Clinic, is focusing on neuropsychiatric long COVID and the causes of neurologic post-acute sequelae of SARS-CoV-2 infection (neuro-PASC). Symptoms of neuro-PASC include cognitive impairment, headaches, and dizziness.

“Lindsey is trying to see which parts of the brain are involved and see if there are phenotypes of brain abnormalities that match up with clinical abnormalities,” Dr. Sanders said.

The National Institute of Neurological Disorders and Stroke recently awarded her a 5-year K23 grant to support her ongoing study, “Magnetic Resonance Imaging Biomarkers of Post-COVID-19 Cerebral Microvascular Dysfunction.”

Utilizing advanced MRI techniques to identify microvascular dysfunction biomarkers in the brain, Dr. McAlpine hopes to unearth and better understand the pathophysiology behind neurological issues post COVID.

Many of Dr. McAlpine’s patients with cognitive symptoms have responded well to NAC and guanfacine. 

Still, the hope is that her brain-imaging studies will bear fruit that leads to a better understanding of long COVID and new treatment methods.

A version of this article first appeared on Medscape.com.

WASHINGTON — Advancing treatment for what has been variably called chronic Lyme and posttreatment Lyme disease (PTLD) is under the eyes of a National Academies of Science, Engineering, and Medicine (NASEM) committee of experts for the first time — a year after the NASEM shone a spotlight on the need to accelerate research on chronic illnesses that follow known or suspected infections.

The committee will not make recommendations on specific approaches to diagnosis and treatment when it issues a report in early 2025 but will instead present “consensus findings” on treatment for chronic illness associated with Lyme disease, including recommendations for advancing treatment.

There have been only a few randomized controlled trials (RCTs) conducted on what the committee is calling Lyme Infection-Associated Chronic Illness (Lyme IACI) for now, and no National Institutes of Health (NIH)-funded RCTs in the past 20 years or so. It’s an area void of the US Food and Drug Administration–approved therapies, void of any consensus on the off-label use of medications, and without any current standard of care or proven mechanisms and pathophysiology, said John Aucott, MD, director of the Johns Hopkins Medicine Lyme Disease Clinical Research Center, Baltimore, one of the invited speakers at a public meeting held by the NASEM in Washington, DC.

“The best way to look at this illness is not from the silos of infectious disease or the silos of rheumatology; you have to look across disciplines,” Dr. Aucott, also associate professor of medicine in the Division of Rheumatology, told the committee. “The story doesn’t fit anything I trained for in my infectious disease fellowship. Even today, I’d posit that PTLD is like an island — it’s still not connected to a lot of the mainstream of medicine.”

Rhisa Parera, who wrote and directed a 2021 documentary, Your Labs Are Normal, was one of several invited speakers who amplified the patient voice. Starting around age 7, she had pain in her knees, spine, and hips and vivid nightmares. In high school, she developed gastrointestinal issues, and in college, she developed debilitating neurologic symptoms.

Depression was her eventual diagnosis after having seen “every specialist in the book,” she said. At age 29, she received a positive western blot test and a Lyme disease diagnosis, at which point “I was prescribed 4 weeks of doxycycline and left in the dark,” the 34-year-old Black patient told the committee. Her health improved only after she began working with an “LLMD,” or Lyme-literate medical doctor (a term used in the patient community), while she lived with her mother and did not work, she said.

“I don’t share my Lyme disease history with other doctors. It’s pointless when you have those who will laugh at you, say you’re fine if you were treated, or just deny the disease completely,” Ms. Parera said. “We need this to be taught in medical school. It’s a literal emergency.”
 

Incidence and Potential Mechanisms

Limited research has suggested that 10%-20% of patients with Lyme disease develop persistent symptoms after standard antibiotic treatment advised by the Infectious Diseases Society of America (IDSA), Dr. Aucott said. (On its web page on chronic symptoms, the Centers for Disease Control and Prevention presents a more conservative range of 5%-10%.)

His own prospective cohort study at Johns Hopkins, published in 2022, found that 13.7% of 234 patients with prior Lyme disease met symptom and functional impact criteria for PTLD, compared with 4.1% of 49 participants without a history of Lyme disease — a statistically significant difference that he said should “put to rest” the question of “is it real?”

PTLD is the research case definition proposed by the IDSA in 2006; it requires that patients have prior documented Lyme disease, no other specific comorbidities, and specific symptoms (fatigue, widespread musculoskeletal pain, and/or cognitive difficulties) causing significant functional impact at least 6 months from their initial diagnosis and treatment.

In the real world, however, where diagnostics for acute Lyme disease are often inaccurate, erythema migrans is often absent, and the symptomatology of Lyme IACI is variable (and where there is no approved laboratory test or objective biomarker for diagnosing Lyme IACI), PTLD represents only a subset of a broader, heterogeneous population with persistent symptoms.

The term “Lyme IACI,” pronounced “Lyme eye-ACK-ee” at the meeting, builds on conversations at the 2023 NASEM workshop on infection-associated chronic illnesses and “encompasses a variety of terms that are used,” including PTLD, PTLD syndrome, persistent Lyme disease, and chronic Lyme disease, according to committee documents. Symptoms are distinct from the known complications of Lyme disease, such as arthritis or carditis.

The findings from Dr. Aucott’s SLICE cohort likely represent “the best outcome,” he said. They’re “probably not generalizable to a community setting where we see lots of missed diagnoses and delayed diagnoses,” as well as other tick-borne coinfections.

One of the challenges in designing future trials, in fact, relates to enrollment criteria and whether to use strict inclusion and exclusion criteria associated with the IDSA definition or take a broader approach to trial enrollment, he and others said. “You want to enroll patients for whom there’s no controversy that they’ve had Lyme infection ... for a study people believe in,” Dr. Aucott said during a discussion period, noting that it’s typical to screen over 100 patients to find one enrollee. “But it’s a tension we’re having.”

Timothy Sellati, PhD, chief scientific officer of the Global Lyme Alliance, urged change. “It’s really important to try to figure out how to alter our thinking on identifying and diagnosing chronic Lyme patients because they need to be recruited into clinical trials,” he said during his presentation.

“We think the best way to do this is to [develop and] employ composite diagnostic testing” that looks at unique Borrelia signatures (eg, protein, DNA, RNA, or metabolites), genetic and/or epigenetic signatures, inflammation signatures, T-cell-independent antibody signatures, and other elements, Dr. Sellati said.

Researchers designing treatment trials also face unknowns, Dr. Aucott and others said, about the role of potential mechanisms of Lyme IACI, from persistent Borrelia burgdorferi (or Borrelia mayonii) infection or the persistence of bacterial remnants (eg, nucleic acids or peptidoglycans) to infection-triggered pathology such as persistent immune dysregulation, chronic inflammation, autoimmunity, microbiome alterations, and dysautonomia and other neural network alterations.

The NASEM’s spotlight on Lyme IACI follows its long COVID-driven push last year to advance a common research agenda in infection-associated chronic illnesses. Investigators see common symptoms and potential shared mechanisms between long COVID, Lyme IACI, myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), and other complex chronic illnesses following infections.

At the Lyme IACI meeting, invited speakers described parts of the research landscape. Avindra Nath, MD, of the National Institute of Neurological Disorders and Stroke, for instance, described a recently published deep phenotyping study of 17 patients with ME/CFS that found decreased central catecholamine synthesis, circuit dysfunction of integrative brain regions, and immune profiling differences (eg, defects in B-cell maturation or T-cell exhaustion), compared with matched controls, that suggest the persistence of microbial antigens.

And John Leong, MD, PhD, of Tufts University, Boston, described his lab’s focus on understanding the microbe-host interactions that enable bloodstream dissemination and tissue invasion of B burgdorferi to take hold, increasing the risk for persistent symptoms. Other research at Tufts, he noted during a discussion period, has demonstrated the persistence of B burgdorferi to antibiotics in microtiter dishes. “Those organisms that survive are really difficult to eradicate in vitro,” Dr. Leong said.

Other physician investigators described research on nociplastic pain — a category of pain that can be triggered by infections, causing both amplified sensory processing and augmented central nervous system pain — and on whether reactivation of the Epstein-Barr virus could potentiate autoimmunity in the context of Borrelia infection.

Researchers are ready to test therapies while pathophysiology is unraveled — provided there is funding, Dr. Aucott said. The Clinical Trials Network for Lyme and Other Tick-Borne Diseases, coordinated by Brian Fallon, MD, of Columbia University, New York City, and funded several years ago by the Steven & Alexandra Cohen Foundation, has a slate of small pilot studies underway or being planned that address potential mechanisms (eg, studies of pulse intravenous ceftriaxone, tetracycline, transauricular vagus nerve stimulation, and mast cell modulation). And should full multisite trials be designed and funded, the network is ready with an infrastructure.
 

Need for Patient-Centered Outcomes

Persistent symptomatology is on the NIH’s radar screen. Efforts to understand causes were part of a strategic tick-borne disease research plan developed by the NIH in 2019. And in 2023, the National Institute of Allergy and Infectious Diseases (NIAID) funded seven projects addressing persistent symptoms that will run through 2028, C. Benjamin Beard, PhD, deputy division director of the CDC’s Division of Vector-Borne Disease, said at the NASEM committee meeting.

Patient advocates maintained that too much emphasis is placed on tick biology and pathophysiology. When Wendy Adams, research grant director and advisory board member of the Bay Area Lyme Foundation, and a colleague analyzed NIAID tick-borne disease funding from 2013 to 2021, they found that 75% of the funding went toward basic research, 15% to translational research, and “only 3% went to clinical research,” Ms. Adams told the committee.

Only 3% of the basic research budget was spent on coinfections, she said, and only 1% was spent on neurologic disease associated with tick-borne infections, both of which are survey-defined patient priorities. Moreover, “12% of the overall NIAID [tick-borne diseases] budget was spent on tick biology,” she said.

Research needs to involve community physicians who are utilizing the guidelines and approaches of the International Lyme and Associated Diseases Society to treat most patients with Lyme IACI, Ms. Adams said. “They have data to be mined,” she said, as does LymeDisease.org, which maintains a patient registry, MyLymeData, with over 18,000 patients. The organization has published two treatment studies, including one on antibiotic treatment response.

Lorraine Johnson, JD, MBA, CEO of LymeDisease.org and principal investigator of MyLymeData, stressed the importance of using patient-centered outcomes that incorporate minimal clinically important differences (MCIDs). “A change in the SF-36 score [without consideration of MCIDs] is not inherently important or meaningful to patients,” she said, referring to the SF-36 survey of health-related quality of life.

“This may seem like an esoteric issue, but two of the four clinical trials done [on retreatment of] persistent Lyme disease used the SF-36 as their outcome measure, and those studies, led by [Mark] Klempner, concluded that retreatment was not effective,” Ms. Johnson said. “Patients have been and continue to be harmed by [this research] because they’re told by physicians that antibiotics don’t work.”

A 2012 biostatistical review of these four RCTs — trials that helped inform the 2006 IDSA treatment guidelines — concluded that the Klempner studies “set the bar for treatment success too high,” Ms. Johnson said. Three of the four trials were likely underpowered to detect clinically meaningful treatment effects, the review also found.

The NASEM committee will hold additional public meetings and review a wide range of literature through this year. The formation of the committee was recommended by the US Department of Health and Human Services Tick-Borne Disease Working Group that was established by Congress in 2016 and concluded its work in 2022. The committee’s work is funded by the Cohen Foundation.
 

A version of this article appeared on Medscape.com.

WASHINGTON — Advancing treatment for what has been variably called chronic Lyme and posttreatment Lyme disease (PTLD) is under the eyes of a National Academies of Science, Engineering, and Medicine (NASEM) committee of experts for the first time — a year after the NASEM shone a spotlight on the need to accelerate research on chronic illnesses that follow known or suspected infections.

The committee will not make recommendations on specific approaches to diagnosis and treatment when it issues a report in early 2025 but will instead present “consensus findings” on treatment for chronic illness associated with Lyme disease, including recommendations for advancing treatment.

There have been only a few randomized controlled trials (RCTs) conducted on what the committee is calling Lyme Infection-Associated Chronic Illness (Lyme IACI) for now, and no National Institutes of Health (NIH)-funded RCTs in the past 20 years or so. It’s an area void of the US Food and Drug Administration–approved therapies, void of any consensus on the off-label use of medications, and without any current standard of care or proven mechanisms and pathophysiology, said John Aucott, MD, director of the Johns Hopkins Medicine Lyme Disease Clinical Research Center, Baltimore, one of the invited speakers at a public meeting held by the NASEM in Washington, DC.

“The best way to look at this illness is not from the silos of infectious disease or the silos of rheumatology; you have to look across disciplines,” Dr. Aucott, also associate professor of medicine in the Division of Rheumatology, told the committee. “The story doesn’t fit anything I trained for in my infectious disease fellowship. Even today, I’d posit that PTLD is like an island — it’s still not connected to a lot of the mainstream of medicine.”

Rhisa Parera, who wrote and directed a 2021 documentary, Your Labs Are Normal, was one of several invited speakers who amplified the patient voice. Starting around age 7, she had pain in her knees, spine, and hips and vivid nightmares. In high school, she developed gastrointestinal issues, and in college, she developed debilitating neurologic symptoms.

Depression was her eventual diagnosis after having seen “every specialist in the book,” she said. At age 29, she received a positive western blot test and a Lyme disease diagnosis, at which point “I was prescribed 4 weeks of doxycycline and left in the dark,” the 34-year-old Black patient told the committee. Her health improved only after she began working with an “LLMD,” or Lyme-literate medical doctor (a term used in the patient community), while she lived with her mother and did not work, she said.

“I don’t share my Lyme disease history with other doctors. It’s pointless when you have those who will laugh at you, say you’re fine if you were treated, or just deny the disease completely,” Ms. Parera said. “We need this to be taught in medical school. It’s a literal emergency.”
 

Incidence and Potential Mechanisms

Limited research has suggested that 10%-20% of patients with Lyme disease develop persistent symptoms after standard antibiotic treatment advised by the Infectious Diseases Society of America (IDSA), Dr. Aucott said. (On its web page on chronic symptoms, the Centers for Disease Control and Prevention presents a more conservative range of 5%-10%.)

His own prospective cohort study at Johns Hopkins, published in 2022, found that 13.7% of 234 patients with prior Lyme disease met symptom and functional impact criteria for PTLD, compared with 4.1% of 49 participants without a history of Lyme disease — a statistically significant difference that he said should “put to rest” the question of “is it real?”

PTLD is the research case definition proposed by the IDSA in 2006; it requires that patients have prior documented Lyme disease, no other specific comorbidities, and specific symptoms (fatigue, widespread musculoskeletal pain, and/or cognitive difficulties) causing significant functional impact at least 6 months from their initial diagnosis and treatment.

In the real world, however, where diagnostics for acute Lyme disease are often inaccurate, erythema migrans is often absent, and the symptomatology of Lyme IACI is variable (and where there is no approved laboratory test or objective biomarker for diagnosing Lyme IACI), PTLD represents only a subset of a broader, heterogeneous population with persistent symptoms.

The term “Lyme IACI,” pronounced “Lyme eye-ACK-ee” at the meeting, builds on conversations at the 2023 NASEM workshop on infection-associated chronic illnesses and “encompasses a variety of terms that are used,” including PTLD, PTLD syndrome, persistent Lyme disease, and chronic Lyme disease, according to committee documents. Symptoms are distinct from the known complications of Lyme disease, such as arthritis or carditis.

The findings from Dr. Aucott’s SLICE cohort likely represent “the best outcome,” he said. They’re “probably not generalizable to a community setting where we see lots of missed diagnoses and delayed diagnoses,” as well as other tick-borne coinfections.

One of the challenges in designing future trials, in fact, relates to enrollment criteria and whether to use strict inclusion and exclusion criteria associated with the IDSA definition or take a broader approach to trial enrollment, he and others said. “You want to enroll patients for whom there’s no controversy that they’ve had Lyme infection ... for a study people believe in,” Dr. Aucott said during a discussion period, noting that it’s typical to screen over 100 patients to find one enrollee. “But it’s a tension we’re having.”

Timothy Sellati, PhD, chief scientific officer of the Global Lyme Alliance, urged change. “It’s really important to try to figure out how to alter our thinking on identifying and diagnosing chronic Lyme patients because they need to be recruited into clinical trials,” he said during his presentation.

“We think the best way to do this is to [develop and] employ composite diagnostic testing” that looks at unique Borrelia signatures (eg, protein, DNA, RNA, or metabolites), genetic and/or epigenetic signatures, inflammation signatures, T-cell-independent antibody signatures, and other elements, Dr. Sellati said.

Researchers designing treatment trials also face unknowns, Dr. Aucott and others said, about the role of potential mechanisms of Lyme IACI, from persistent Borrelia burgdorferi (or Borrelia mayonii) infection or the persistence of bacterial remnants (eg, nucleic acids or peptidoglycans) to infection-triggered pathology such as persistent immune dysregulation, chronic inflammation, autoimmunity, microbiome alterations, and dysautonomia and other neural network alterations.

The NASEM’s spotlight on Lyme IACI follows its long COVID-driven push last year to advance a common research agenda in infection-associated chronic illnesses. Investigators see common symptoms and potential shared mechanisms between long COVID, Lyme IACI, myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), and other complex chronic illnesses following infections.

At the Lyme IACI meeting, invited speakers described parts of the research landscape. Avindra Nath, MD, of the National Institute of Neurological Disorders and Stroke, for instance, described a recently published deep phenotyping study of 17 patients with ME/CFS that found decreased central catecholamine synthesis, circuit dysfunction of integrative brain regions, and immune profiling differences (eg, defects in B-cell maturation or T-cell exhaustion), compared with matched controls, that suggest the persistence of microbial antigens.

And John Leong, MD, PhD, of Tufts University, Boston, described his lab’s focus on understanding the microbe-host interactions that enable bloodstream dissemination and tissue invasion of B burgdorferi to take hold, increasing the risk for persistent symptoms. Other research at Tufts, he noted during a discussion period, has demonstrated the persistence of B burgdorferi to antibiotics in microtiter dishes. “Those organisms that survive are really difficult to eradicate in vitro,” Dr. Leong said.

Other physician investigators described research on nociplastic pain — a category of pain that can be triggered by infections, causing both amplified sensory processing and augmented central nervous system pain — and on whether reactivation of the Epstein-Barr virus could potentiate autoimmunity in the context of Borrelia infection.

Researchers are ready to test therapies while pathophysiology is unraveled — provided there is funding, Dr. Aucott said. The Clinical Trials Network for Lyme and Other Tick-Borne Diseases, coordinated by Brian Fallon, MD, of Columbia University, New York City, and funded several years ago by the Steven & Alexandra Cohen Foundation, has a slate of small pilot studies underway or being planned that address potential mechanisms (eg, studies of pulse intravenous ceftriaxone, tetracycline, transauricular vagus nerve stimulation, and mast cell modulation). And should full multisite trials be designed and funded, the network is ready with an infrastructure.
 

Need for Patient-Centered Outcomes

Persistent symptomatology is on the NIH’s radar screen. Efforts to understand causes were part of a strategic tick-borne disease research plan developed by the NIH in 2019. And in 2023, the National Institute of Allergy and Infectious Diseases (NIAID) funded seven projects addressing persistent symptoms that will run through 2028, C. Benjamin Beard, PhD, deputy division director of the CDC’s Division of Vector-Borne Disease, said at the NASEM committee meeting.

Patient advocates maintained that too much emphasis is placed on tick biology and pathophysiology. When Wendy Adams, research grant director and advisory board member of the Bay Area Lyme Foundation, and a colleague analyzed NIAID tick-borne disease funding from 2013 to 2021, they found that 75% of the funding went toward basic research, 15% to translational research, and “only 3% went to clinical research,” Ms. Adams told the committee.

Only 3% of the basic research budget was spent on coinfections, she said, and only 1% was spent on neurologic disease associated with tick-borne infections, both of which are survey-defined patient priorities. Moreover, “12% of the overall NIAID [tick-borne diseases] budget was spent on tick biology,” she said.

Research needs to involve community physicians who are utilizing the guidelines and approaches of the International Lyme and Associated Diseases Society to treat most patients with Lyme IACI, Ms. Adams said. “They have data to be mined,” she said, as does LymeDisease.org, which maintains a patient registry, MyLymeData, with over 18,000 patients. The organization has published two treatment studies, including one on antibiotic treatment response.

Lorraine Johnson, JD, MBA, CEO of LymeDisease.org and principal investigator of MyLymeData, stressed the importance of using patient-centered outcomes that incorporate minimal clinically important differences (MCIDs). “A change in the SF-36 score [without consideration of MCIDs] is not inherently important or meaningful to patients,” she said, referring to the SF-36 survey of health-related quality of life.

“This may seem like an esoteric issue, but two of the four clinical trials done [on retreatment of] persistent Lyme disease used the SF-36 as their outcome measure, and those studies, led by [Mark] Klempner, concluded that retreatment was not effective,” Ms. Johnson said. “Patients have been and continue to be harmed by [this research] because they’re told by physicians that antibiotics don’t work.”

A 2012 biostatistical review of these four RCTs — trials that helped inform the 2006 IDSA treatment guidelines — concluded that the Klempner studies “set the bar for treatment success too high,” Ms. Johnson said. Three of the four trials were likely underpowered to detect clinically meaningful treatment effects, the review also found.

The NASEM committee will hold additional public meetings and review a wide range of literature through this year. The formation of the committee was recommended by the US Department of Health and Human Services Tick-Borne Disease Working Group that was established by Congress in 2016 and concluded its work in 2022. The committee’s work is funded by the Cohen Foundation.
 

A version of this article appeared on Medscape.com.

WASHINGTON — Advancing treatment for what has been variably called chronic Lyme and posttreatment Lyme disease (PTLD) is under the eyes of a National Academies of Science, Engineering, and Medicine (NASEM) committee of experts for the first time — a year after the NASEM shone a spotlight on the need to accelerate research on chronic illnesses that follow known or suspected infections.

The committee will not make recommendations on specific approaches to diagnosis and treatment when it issues a report in early 2025 but will instead present “consensus findings” on treatment for chronic illness associated with Lyme disease, including recommendations for advancing treatment.

There have been only a few randomized controlled trials (RCTs) conducted on what the committee is calling Lyme Infection-Associated Chronic Illness (Lyme IACI) for now, and no National Institutes of Health (NIH)-funded RCTs in the past 20 years or so. It’s an area void of the US Food and Drug Administration–approved therapies, void of any consensus on the off-label use of medications, and without any current standard of care or proven mechanisms and pathophysiology, said John Aucott, MD, director of the Johns Hopkins Medicine Lyme Disease Clinical Research Center, Baltimore, one of the invited speakers at a public meeting held by the NASEM in Washington, DC.

“The best way to look at this illness is not from the silos of infectious disease or the silos of rheumatology; you have to look across disciplines,” Dr. Aucott, also associate professor of medicine in the Division of Rheumatology, told the committee. “The story doesn’t fit anything I trained for in my infectious disease fellowship. Even today, I’d posit that PTLD is like an island — it’s still not connected to a lot of the mainstream of medicine.”

Rhisa Parera, who wrote and directed a 2021 documentary, Your Labs Are Normal, was one of several invited speakers who amplified the patient voice. Starting around age 7, she had pain in her knees, spine, and hips and vivid nightmares. In high school, she developed gastrointestinal issues, and in college, she developed debilitating neurologic symptoms.

Depression was her eventual diagnosis after having seen “every specialist in the book,” she said. At age 29, she received a positive western blot test and a Lyme disease diagnosis, at which point “I was prescribed 4 weeks of doxycycline and left in the dark,” the 34-year-old Black patient told the committee. Her health improved only after she began working with an “LLMD,” or Lyme-literate medical doctor (a term used in the patient community), while she lived with her mother and did not work, she said.

“I don’t share my Lyme disease history with other doctors. It’s pointless when you have those who will laugh at you, say you’re fine if you were treated, or just deny the disease completely,” Ms. Parera said. “We need this to be taught in medical school. It’s a literal emergency.”
 

Incidence and Potential Mechanisms

Limited research has suggested that 10%-20% of patients with Lyme disease develop persistent symptoms after standard antibiotic treatment advised by the Infectious Diseases Society of America (IDSA), Dr. Aucott said. (On its web page on chronic symptoms, the Centers for Disease Control and Prevention presents a more conservative range of 5%-10%.)

His own prospective cohort study at Johns Hopkins, published in 2022, found that 13.7% of 234 patients with prior Lyme disease met symptom and functional impact criteria for PTLD, compared with 4.1% of 49 participants without a history of Lyme disease — a statistically significant difference that he said should “put to rest” the question of “is it real?”

PTLD is the research case definition proposed by the IDSA in 2006; it requires that patients have prior documented Lyme disease, no other specific comorbidities, and specific symptoms (fatigue, widespread musculoskeletal pain, and/or cognitive difficulties) causing significant functional impact at least 6 months from their initial diagnosis and treatment.

In the real world, however, where diagnostics for acute Lyme disease are often inaccurate, erythema migrans is often absent, and the symptomatology of Lyme IACI is variable (and where there is no approved laboratory test or objective biomarker for diagnosing Lyme IACI), PTLD represents only a subset of a broader, heterogeneous population with persistent symptoms.

The term “Lyme IACI,” pronounced “Lyme eye-ACK-ee” at the meeting, builds on conversations at the 2023 NASEM workshop on infection-associated chronic illnesses and “encompasses a variety of terms that are used,” including PTLD, PTLD syndrome, persistent Lyme disease, and chronic Lyme disease, according to committee documents. Symptoms are distinct from the known complications of Lyme disease, such as arthritis or carditis.

The findings from Dr. Aucott’s SLICE cohort likely represent “the best outcome,” he said. They’re “probably not generalizable to a community setting where we see lots of missed diagnoses and delayed diagnoses,” as well as other tick-borne coinfections.

One of the challenges in designing future trials, in fact, relates to enrollment criteria and whether to use strict inclusion and exclusion criteria associated with the IDSA definition or take a broader approach to trial enrollment, he and others said. “You want to enroll patients for whom there’s no controversy that they’ve had Lyme infection ... for a study people believe in,” Dr. Aucott said during a discussion period, noting that it’s typical to screen over 100 patients to find one enrollee. “But it’s a tension we’re having.”

Timothy Sellati, PhD, chief scientific officer of the Global Lyme Alliance, urged change. “It’s really important to try to figure out how to alter our thinking on identifying and diagnosing chronic Lyme patients because they need to be recruited into clinical trials,” he said during his presentation.

“We think the best way to do this is to [develop and] employ composite diagnostic testing” that looks at unique Borrelia signatures (eg, protein, DNA, RNA, or metabolites), genetic and/or epigenetic signatures, inflammation signatures, T-cell-independent antibody signatures, and other elements, Dr. Sellati said.

Researchers designing treatment trials also face unknowns, Dr. Aucott and others said, about the role of potential mechanisms of Lyme IACI, from persistent Borrelia burgdorferi (or Borrelia mayonii) infection or the persistence of bacterial remnants (eg, nucleic acids or peptidoglycans) to infection-triggered pathology such as persistent immune dysregulation, chronic inflammation, autoimmunity, microbiome alterations, and dysautonomia and other neural network alterations.

The NASEM’s spotlight on Lyme IACI follows its long COVID-driven push last year to advance a common research agenda in infection-associated chronic illnesses. Investigators see common symptoms and potential shared mechanisms between long COVID, Lyme IACI, myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), and other complex chronic illnesses following infections.

At the Lyme IACI meeting, invited speakers described parts of the research landscape. Avindra Nath, MD, of the National Institute of Neurological Disorders and Stroke, for instance, described a recently published deep phenotyping study of 17 patients with ME/CFS that found decreased central catecholamine synthesis, circuit dysfunction of integrative brain regions, and immune profiling differences (eg, defects in B-cell maturation or T-cell exhaustion), compared with matched controls, that suggest the persistence of microbial antigens.

And John Leong, MD, PhD, of Tufts University, Boston, described his lab’s focus on understanding the microbe-host interactions that enable bloodstream dissemination and tissue invasion of B burgdorferi to take hold, increasing the risk for persistent symptoms. Other research at Tufts, he noted during a discussion period, has demonstrated the persistence of B burgdorferi to antibiotics in microtiter dishes. “Those organisms that survive are really difficult to eradicate in vitro,” Dr. Leong said.

Other physician investigators described research on nociplastic pain — a category of pain that can be triggered by infections, causing both amplified sensory processing and augmented central nervous system pain — and on whether reactivation of the Epstein-Barr virus could potentiate autoimmunity in the context of Borrelia infection.

Researchers are ready to test therapies while pathophysiology is unraveled — provided there is funding, Dr. Aucott said. The Clinical Trials Network for Lyme and Other Tick-Borne Diseases, coordinated by Brian Fallon, MD, of Columbia University, New York City, and funded several years ago by the Steven & Alexandra Cohen Foundation, has a slate of small pilot studies underway or being planned that address potential mechanisms (eg, studies of pulse intravenous ceftriaxone, tetracycline, transauricular vagus nerve stimulation, and mast cell modulation). And should full multisite trials be designed and funded, the network is ready with an infrastructure.
 

Need for Patient-Centered Outcomes

Persistent symptomatology is on the NIH’s radar screen. Efforts to understand causes were part of a strategic tick-borne disease research plan developed by the NIH in 2019. And in 2023, the National Institute of Allergy and Infectious Diseases (NIAID) funded seven projects addressing persistent symptoms that will run through 2028, C. Benjamin Beard, PhD, deputy division director of the CDC’s Division of Vector-Borne Disease, said at the NASEM committee meeting.

Patient advocates maintained that too much emphasis is placed on tick biology and pathophysiology. When Wendy Adams, research grant director and advisory board member of the Bay Area Lyme Foundation, and a colleague analyzed NIAID tick-borne disease funding from 2013 to 2021, they found that 75% of the funding went toward basic research, 15% to translational research, and “only 3% went to clinical research,” Ms. Adams told the committee.

Only 3% of the basic research budget was spent on coinfections, she said, and only 1% was spent on neurologic disease associated with tick-borne infections, both of which are survey-defined patient priorities. Moreover, “12% of the overall NIAID [tick-borne diseases] budget was spent on tick biology,” she said.

Research needs to involve community physicians who are utilizing the guidelines and approaches of the International Lyme and Associated Diseases Society to treat most patients with Lyme IACI, Ms. Adams said. “They have data to be mined,” she said, as does LymeDisease.org, which maintains a patient registry, MyLymeData, with over 18,000 patients. The organization has published two treatment studies, including one on antibiotic treatment response.

Lorraine Johnson, JD, MBA, CEO of LymeDisease.org and principal investigator of MyLymeData, stressed the importance of using patient-centered outcomes that incorporate minimal clinically important differences (MCIDs). “A change in the SF-36 score [without consideration of MCIDs] is not inherently important or meaningful to patients,” she said, referring to the SF-36 survey of health-related quality of life.

“This may seem like an esoteric issue, but two of the four clinical trials done [on retreatment of] persistent Lyme disease used the SF-36 as their outcome measure, and those studies, led by [Mark] Klempner, concluded that retreatment was not effective,” Ms. Johnson said. “Patients have been and continue to be harmed by [this research] because they’re told by physicians that antibiotics don’t work.”

A 2012 biostatistical review of these four RCTs — trials that helped inform the 2006 IDSA treatment guidelines — concluded that the Klempner studies “set the bar for treatment success too high,” Ms. Johnson said. Three of the four trials were likely underpowered to detect clinically meaningful treatment effects, the review also found.

The NASEM committee will hold additional public meetings and review a wide range of literature through this year. The formation of the committee was recommended by the US Department of Health and Human Services Tick-Borne Disease Working Group that was established by Congress in 2016 and concluded its work in 2022. The committee’s work is funded by the Cohen Foundation.
 

A version of this article appeared on Medscape.com.