Clinical Psychiatry News

Social isolation in older adults increases the risk for developing dementia, new research suggests. Results from a longitudinal study that included more than 5,000 United States–based seniors showed that nearly one-quarter were socially isolated.

After adjusting for demographic and health factors, social isolation was found to be associated with a 28% higher risk for developing dementia over a 9-year period, compared with non-isolation. In addition, this finding held true regardless of race or ethnicity.

“Social connections are increasingly understood as a critical factor for the health of individuals as they age,” senior study author Thomas K.M. Cudjoe, MD, Robert and Jane Meyerhoff Endowed Professor and assistant professor of medicine, Division of Geriatric Medicine and Gerontology, Johns Hopkins University School of Medicine, Baltimore, said in a press release. “Our study expands our understanding of the deleterious impact of social isolation on one’s risk for dementia over time,” Dr. Cudjoe added.

The findings were published online  in the Journal of the American Geriatric Society.
 

Upstream resources, downstream outcomes

Social isolation is a “multidimensional construct” characterized by factors such as social connections, social support, resource sharing, and relationship strain. It also affects approximately a quarter of older adults, the investigators noted.

Although prior studies have pointed to an association between socially isolated older adults and increased risk for incident dementia, no study has described this longitudinal association in a nationally representative cohort of U.S. seniors. 

Dr. Cudjoe said he was motivated to conduct the current study because he wondered whether or not older adults throughout the United States were similar to some of his patients “who might be at risk for worse cognitive outcomes because they lacked social contact with friends, family, or neighbors.”

The study was also “informed by conceptual foundation that upstream social and personal resources are linked to downstream health outcomes, including cognitive health and function,” the researchers added.

They turned to 2011-2020 data from the National Health and Aging Trends Study, a nationally representative, longitudinal cohort of U.S. Medicare beneficiaries. The sample was drawn from the Medicare enrollment file and incorporated 95 counties and 655 zip codes.

Participants (n = 5,022; mean age, 76.4 years; 57.2% women; 71.7% White, non-Hispanic; 42.4% having more than a college education) were community-dwelling older adults who completed annual 2-hour interviews that included assessment of function, economic health status, and well-being. To be included, they had to attend at least the baseline and first follow-up visits.

NHATS “includes domains that are relevant for the characterization of social isolation,” the investigators wrote. It used a typology of structural social isolation that is informed by the Berkman-Syme Social Network Index.

Included domains were living arrangements, discussion networks, and participation. All are “clinically relevant, practical, and components of a comprehensive social history,” the researchers noted.

They added that individuals classified as “socially isolated” often live alone, have no one or only one person that they can rely upon to discuss important matters, and have limited or no engagement in social or religious groups.

Social isolation in the study was characterized using questions about living with at least one other person, talking to two or more other people about “important matters” in the past year, attending religious services in the past month, and participating in the past month in such things as clubs, meetings, group activities, or volunteer work.
 

Wake-up call

Study participants received 1 point for each item/domain, with a sum score of 0 or 1 classified as “socially isolated” and 2 or more points considered “not socially isolated.” They were classified as having probable dementia based either on self-report or lower-than-mean performance in 2 or more cognitive domains, or a score indicating probable dementia on the AD8 Dementia Screening Interview.

Covariates included demographic factors, education, and health factors. Mean follow-up was 5.1 years.

Results showed close to one-quarter (23.3%) of the study population was classified as socially isolated, with one-fifth (21.1%) developing dementia by the end of the follow-up period.

Compared with non-isolated older adults, those who were socially isolated were more likely to develop dementia during the follow-up period (19.6% vs. 25.9%, respectively).

After adjusting for demographic factors, social isolation was significantly associated with a higher risk for incident dementia (hazard ratio, 1.33; 95% confidence interval, 1.13-1.56). This association persisted after further adjustment for health factors (HR, 1.27; 95% CI, 1.08-1.49). Race and ethnicity had no bearing on the association.

In addition to the association between social isolation and dementia, the researchers also estimated the cause-specific hazard of death before dementia and found that, overall, 18% of participants died prior to dementia over the follow-up period. In particular, the social isolation–associated cause-specific HR of death before dementia was 1.28 (95% CI, 1.2-1.5).

Dr. Cudjoe noted that the mechanism behind the association between social isolation and dementia in this population needs further study. Still, he hopes that the findings will “serve as a wake-up call for all of us to be more thoughtful of the role of social connections on our cognitive health.”

Clinicians “should be thinking about and assessing the presence or absence of social connections in their patients,” Dr. Cudjoe added.
 

‘Instrumental role’

Commenting on the study, Nicole Purcell, DO, neurologist and senior director of clinical practice at the Alzheimer’s Association, said the study “contributes to the growing body of evidence that finds social isolation is a serious public health risk for many seniors living in the United States, increasing their risk for dementia and other serious mental conditions.”

Dr. Purcell, who was not involved with the study, added that “health care systems and medical professionals can play an instrumental role in identifying individuals at risk for social isolation.”

She noted that for those experiencing social isolation, “interaction with health care providers may be one of the few opportunities those individuals have for social engagement, [so] using these interactions to identify individuals at risk for social isolation and referring them to local resources and groups that promote engagement, well-being, and access to senior services may help decrease dementia risk for vulnerable seniors.”

Dr. Purcell added that the Alzheimer’s Association offers early-stage programs throughout the country, including support groups, education, art, music, and other socially engaging activities.

The study was funded by the National Institute on Aging, National Institute on Minority Health and Health Disparities, and Secunda Family Foundation. The investigators and Dr. Purcell have reported no relevant financial relationships.

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

Social isolation in older adults increases the risk for developing dementia, new research suggests. Results from a longitudinal study that included more than 5,000 United States–based seniors showed that nearly one-quarter were socially isolated.

After adjusting for demographic and health factors, social isolation was found to be associated with a 28% higher risk for developing dementia over a 9-year period, compared with non-isolation. In addition, this finding held true regardless of race or ethnicity.

“Social connections are increasingly understood as a critical factor for the health of individuals as they age,” senior study author Thomas K.M. Cudjoe, MD, Robert and Jane Meyerhoff Endowed Professor and assistant professor of medicine, Division of Geriatric Medicine and Gerontology, Johns Hopkins University School of Medicine, Baltimore, said in a press release. “Our study expands our understanding of the deleterious impact of social isolation on one’s risk for dementia over time,” Dr. Cudjoe added.

The findings were published online  in the Journal of the American Geriatric Society.
 

Upstream resources, downstream outcomes

Social isolation is a “multidimensional construct” characterized by factors such as social connections, social support, resource sharing, and relationship strain. It also affects approximately a quarter of older adults, the investigators noted.

Although prior studies have pointed to an association between socially isolated older adults and increased risk for incident dementia, no study has described this longitudinal association in a nationally representative cohort of U.S. seniors. 

Dr. Cudjoe said he was motivated to conduct the current study because he wondered whether or not older adults throughout the United States were similar to some of his patients “who might be at risk for worse cognitive outcomes because they lacked social contact with friends, family, or neighbors.”

The study was also “informed by conceptual foundation that upstream social and personal resources are linked to downstream health outcomes, including cognitive health and function,” the researchers added.

They turned to 2011-2020 data from the National Health and Aging Trends Study, a nationally representative, longitudinal cohort of U.S. Medicare beneficiaries. The sample was drawn from the Medicare enrollment file and incorporated 95 counties and 655 zip codes.

Participants (n = 5,022; mean age, 76.4 years; 57.2% women; 71.7% White, non-Hispanic; 42.4% having more than a college education) were community-dwelling older adults who completed annual 2-hour interviews that included assessment of function, economic health status, and well-being. To be included, they had to attend at least the baseline and first follow-up visits.

NHATS “includes domains that are relevant for the characterization of social isolation,” the investigators wrote. It used a typology of structural social isolation that is informed by the Berkman-Syme Social Network Index.

Included domains were living arrangements, discussion networks, and participation. All are “clinically relevant, practical, and components of a comprehensive social history,” the researchers noted.

They added that individuals classified as “socially isolated” often live alone, have no one or only one person that they can rely upon to discuss important matters, and have limited or no engagement in social or religious groups.

Social isolation in the study was characterized using questions about living with at least one other person, talking to two or more other people about “important matters” in the past year, attending religious services in the past month, and participating in the past month in such things as clubs, meetings, group activities, or volunteer work.
 

Wake-up call

Study participants received 1 point for each item/domain, with a sum score of 0 or 1 classified as “socially isolated” and 2 or more points considered “not socially isolated.” They were classified as having probable dementia based either on self-report or lower-than-mean performance in 2 or more cognitive domains, or a score indicating probable dementia on the AD8 Dementia Screening Interview.

Covariates included demographic factors, education, and health factors. Mean follow-up was 5.1 years.

Results showed close to one-quarter (23.3%) of the study population was classified as socially isolated, with one-fifth (21.1%) developing dementia by the end of the follow-up period.

Compared with non-isolated older adults, those who were socially isolated were more likely to develop dementia during the follow-up period (19.6% vs. 25.9%, respectively).

After adjusting for demographic factors, social isolation was significantly associated with a higher risk for incident dementia (hazard ratio, 1.33; 95% confidence interval, 1.13-1.56). This association persisted after further adjustment for health factors (HR, 1.27; 95% CI, 1.08-1.49). Race and ethnicity had no bearing on the association.

In addition to the association between social isolation and dementia, the researchers also estimated the cause-specific hazard of death before dementia and found that, overall, 18% of participants died prior to dementia over the follow-up period. In particular, the social isolation–associated cause-specific HR of death before dementia was 1.28 (95% CI, 1.2-1.5).

Dr. Cudjoe noted that the mechanism behind the association between social isolation and dementia in this population needs further study. Still, he hopes that the findings will “serve as a wake-up call for all of us to be more thoughtful of the role of social connections on our cognitive health.”

Clinicians “should be thinking about and assessing the presence or absence of social connections in their patients,” Dr. Cudjoe added.
 

‘Instrumental role’

Commenting on the study, Nicole Purcell, DO, neurologist and senior director of clinical practice at the Alzheimer’s Association, said the study “contributes to the growing body of evidence that finds social isolation is a serious public health risk for many seniors living in the United States, increasing their risk for dementia and other serious mental conditions.”

Dr. Purcell, who was not involved with the study, added that “health care systems and medical professionals can play an instrumental role in identifying individuals at risk for social isolation.”

She noted that for those experiencing social isolation, “interaction with health care providers may be one of the few opportunities those individuals have for social engagement, [so] using these interactions to identify individuals at risk for social isolation and referring them to local resources and groups that promote engagement, well-being, and access to senior services may help decrease dementia risk for vulnerable seniors.”

Dr. Purcell added that the Alzheimer’s Association offers early-stage programs throughout the country, including support groups, education, art, music, and other socially engaging activities.

The study was funded by the National Institute on Aging, National Institute on Minority Health and Health Disparities, and Secunda Family Foundation. The investigators and Dr. Purcell have reported no relevant financial relationships.

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

Social isolation in older adults increases the risk for developing dementia, new research suggests. Results from a longitudinal study that included more than 5,000 United States–based seniors showed that nearly one-quarter were socially isolated.

After adjusting for demographic and health factors, social isolation was found to be associated with a 28% higher risk for developing dementia over a 9-year period, compared with non-isolation. In addition, this finding held true regardless of race or ethnicity.

“Social connections are increasingly understood as a critical factor for the health of individuals as they age,” senior study author Thomas K.M. Cudjoe, MD, Robert and Jane Meyerhoff Endowed Professor and assistant professor of medicine, Division of Geriatric Medicine and Gerontology, Johns Hopkins University School of Medicine, Baltimore, said in a press release. “Our study expands our understanding of the deleterious impact of social isolation on one’s risk for dementia over time,” Dr. Cudjoe added.

The findings were published online  in the Journal of the American Geriatric Society.
 

Upstream resources, downstream outcomes

Social isolation is a “multidimensional construct” characterized by factors such as social connections, social support, resource sharing, and relationship strain. It also affects approximately a quarter of older adults, the investigators noted.

Although prior studies have pointed to an association between socially isolated older adults and increased risk for incident dementia, no study has described this longitudinal association in a nationally representative cohort of U.S. seniors. 

Dr. Cudjoe said he was motivated to conduct the current study because he wondered whether or not older adults throughout the United States were similar to some of his patients “who might be at risk for worse cognitive outcomes because they lacked social contact with friends, family, or neighbors.”

The study was also “informed by conceptual foundation that upstream social and personal resources are linked to downstream health outcomes, including cognitive health and function,” the researchers added.

They turned to 2011-2020 data from the National Health and Aging Trends Study, a nationally representative, longitudinal cohort of U.S. Medicare beneficiaries. The sample was drawn from the Medicare enrollment file and incorporated 95 counties and 655 zip codes.

Participants (n = 5,022; mean age, 76.4 years; 57.2% women; 71.7% White, non-Hispanic; 42.4% having more than a college education) were community-dwelling older adults who completed annual 2-hour interviews that included assessment of function, economic health status, and well-being. To be included, they had to attend at least the baseline and first follow-up visits.

NHATS “includes domains that are relevant for the characterization of social isolation,” the investigators wrote. It used a typology of structural social isolation that is informed by the Berkman-Syme Social Network Index.

Included domains were living arrangements, discussion networks, and participation. All are “clinically relevant, practical, and components of a comprehensive social history,” the researchers noted.

They added that individuals classified as “socially isolated” often live alone, have no one or only one person that they can rely upon to discuss important matters, and have limited or no engagement in social or religious groups.

Social isolation in the study was characterized using questions about living with at least one other person, talking to two or more other people about “important matters” in the past year, attending religious services in the past month, and participating in the past month in such things as clubs, meetings, group activities, or volunteer work.
 

Wake-up call

Study participants received 1 point for each item/domain, with a sum score of 0 or 1 classified as “socially isolated” and 2 or more points considered “not socially isolated.” They were classified as having probable dementia based either on self-report or lower-than-mean performance in 2 or more cognitive domains, or a score indicating probable dementia on the AD8 Dementia Screening Interview.

Covariates included demographic factors, education, and health factors. Mean follow-up was 5.1 years.

Results showed close to one-quarter (23.3%) of the study population was classified as socially isolated, with one-fifth (21.1%) developing dementia by the end of the follow-up period.

Compared with non-isolated older adults, those who were socially isolated were more likely to develop dementia during the follow-up period (19.6% vs. 25.9%, respectively).

After adjusting for demographic factors, social isolation was significantly associated with a higher risk for incident dementia (hazard ratio, 1.33; 95% confidence interval, 1.13-1.56). This association persisted after further adjustment for health factors (HR, 1.27; 95% CI, 1.08-1.49). Race and ethnicity had no bearing on the association.

In addition to the association between social isolation and dementia, the researchers also estimated the cause-specific hazard of death before dementia and found that, overall, 18% of participants died prior to dementia over the follow-up period. In particular, the social isolation–associated cause-specific HR of death before dementia was 1.28 (95% CI, 1.2-1.5).

Dr. Cudjoe noted that the mechanism behind the association between social isolation and dementia in this population needs further study. Still, he hopes that the findings will “serve as a wake-up call for all of us to be more thoughtful of the role of social connections on our cognitive health.”

Clinicians “should be thinking about and assessing the presence or absence of social connections in their patients,” Dr. Cudjoe added.
 

‘Instrumental role’

Commenting on the study, Nicole Purcell, DO, neurologist and senior director of clinical practice at the Alzheimer’s Association, said the study “contributes to the growing body of evidence that finds social isolation is a serious public health risk for many seniors living in the United States, increasing their risk for dementia and other serious mental conditions.”

Dr. Purcell, who was not involved with the study, added that “health care systems and medical professionals can play an instrumental role in identifying individuals at risk for social isolation.”

She noted that for those experiencing social isolation, “interaction with health care providers may be one of the few opportunities those individuals have for social engagement, [so] using these interactions to identify individuals at risk for social isolation and referring them to local resources and groups that promote engagement, well-being, and access to senior services may help decrease dementia risk for vulnerable seniors.”

Dr. Purcell added that the Alzheimer’s Association offers early-stage programs throughout the country, including support groups, education, art, music, and other socially engaging activities.

The study was funded by the National Institute on Aging, National Institute on Minority Health and Health Disparities, and Secunda Family Foundation. The investigators and Dr. Purcell have reported no relevant financial relationships.

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

Eating in response to stress – known as emotional eating – was significantly associated with several markers of long-term cardiovascular damage, based on data from 1,109 individuals.

“We know diet plays a huge role in cardiovascular disease, but we have focused a lot of work on what you eat, not on what makes you eat” – the current study did exactly that, Martha Gulati, MD, who wasn’t involved in the study, said in an interview.

Courtesy Cedars-Sinai

“Emotional eaters consume food to satisfy their brains rather than their stomachs,” study investigator Nicolas Girerd, MD, of the National Institute of Health and Medical Research (INSERM) and a cardiologist at the University Hospital of Nancy (France), wrote in a press release accompanying the study.

Diet plays a role in the development of cardiovascular disease (CVD), but the impact of eating behavior on long-term cardiovascular health remains unclear, wrote Dr. Girerd and colleagues. Previous research has yielded three common psychological dimensions for eating behavior: emotional eating, restrained eating, and external eating.

Both emotional eating and restrained eating have been linked to cardiovascular disease risk, the researchers noted. “Because of previous findings, we hypothesized that [emotional and/or restrained dimensions of eating behavior] are positively associated with cardiovascular damages, as well as with CV risk factors, such as metabolic syndrome,” they wrote.

In a study published in the European Journal of Preventive Cardiology, the researchers reviewed data from 916 adults and 193 adolescents who were participants in the STANISLAS (Suivi Temporaire Annuel Non-Invasif de la Santé des Lorrains Assurés Sociaux), a longitudinal familial cohort in France. Cardiovascular data were collected at four medical visits as part of a full clinical examination between 1993 and 2016, with one visit every 5-10 years. Roughly one-third (31.0%) of the adults were overweight, 7.9% were obese, and 2.7% were underweight. The median age of the adults at the second visit was 44.7 years; the median age of the adolescent group was 15.2 years.

The primary outcome of cardiovascular damage was measured at the fourth visit. Eating behavior was assessed during the second visit using the Dutch Eating Behaviour Questionnaire (DEBQ), and participants were identified as emotional eaters, restrained eaters, or external eaters.

Among the adults, emotional eating was associated with a 38% increased risk of diastolic dysfunction (odds ratio, 1.38; P = .02), over an average follow-up of 13 years, and this association was mediated by stress in 32% of cases. Emotional eating also was positively linked with a higher carotid-femoral pulse-wave velocity (cfPWV-beta), indicative of increased arterial stiffness. However, none of the three dimensions of eating behavior was associated with cardiovascular damage among the adolescents. In addition, none of the eating-behavior dimensions was tied to metabolic syndrome in the adult group (this association was not measured in the adolescents).

Energy intake had no apparent impact on any associations between eating behavior and CVD measures, Dr. Girerd said in the press release. “We might expect that emotional eaters would consume high-calorie foods, which would in turn lead to cardiovascular problems, but this was not the case. One explanation is that we measured average calorie intake and emotional eaters may binge when stressed and then eat less at other times,” and that the resulting “yo-yo” pattern might negatively affect the heart and blood vessels more than stable food intake, he said.

The study findings were limited by several factors, including the observational design that prevented conclusions of causality, the researchers noted. Other limitations included the use of a nonvalidated scale to measure stress, the lack of data on physical activity, and the use of a mainly healthy population in a limited geographic area, which may limit generalizability, they said.

More research is needed in other contexts and larger cohorts, but the results were strengthened by the large study population and the complete data on eating behaviors and detailed health information, they wrote. The results support previous studies and suggest that patients with emotional eating behavior could benefit from emotion regulation skills training, including cognitive, behavioral, psychological, and interpersonal therapies used in other areas, and from pharmacological treatments, the researchers concluded.

The current study offers a unique and important perspective on the relationship between diet and cardiovascular disease, Dr. Gulati, director of preventive cardiology at the Smidt Heart Institute at Cedars-Sinai Medical Center, Los Angeles, told this news organization.

“Examining eating behavior and its relationship with cardiovascular effects in healthy individuals in this prospective way is quite interesting,” said Dr. Gulati, who was not involved in the study.

The researchers examined healthy people at baseline, inquired about their eating habits, and found that emotional eaters “have evidence of cardiovascular changes when compared with the other groups of eaters, after controlling for other risk factors that are associated with cardiovascular disease when following them for 13 years,” said Dr. Gulati, who was recently named Anita Dann Friedman Endowed Chair in Women’s Cardiovascular Medicine and Research at Cedars-Sinai. “This same finding wasn’t seen in adolescents, but this is probably because they are younger, and the effects aren’t seen. That is reassuring, because it means that the more we address eating behaviors, the more likely we are to reduce their effects to the heart,” she noted.

“This study is important because usually, as cardiologists or anyone in medicine, how we assess diet is by assessment of what food people eat; we don’t usually ask about what triggers them to eat,” Dr. Gulati said. “Eating behaviors based on their triggers ultimately affect food choice and food quantity, and help us understand weight changes during a lifetime,” she said.

“I think we don’t have the data to know that an eating behavior would be able to affect cardiac function,” said Dr. Gulati, “but I think we all might hypothesize that emotional eating may be associated with abnormal diastolic function simply through eating high-density food and weight gain.”

The current study did not show a relationship between eating behavior and metabolic syndrome, in contrast with prior studies, Dr. Gulati noted. However, “the authors report that the association between eating behaviors and diastolic dysfunction was mediated through the stress level,” Dr. Gulati said. “It is important to note that this European population was healthy at baseline, and also relatively healthy 13 years later, which makes these findings even more profound.”

Dr. Gulati said that she agrees with the study authors on the need to assess diet and eating behaviors when assessing cardiovascular risk in patient. “Diet assessment as part of prevention is central, but we should ask not only ‘what do you eat,’ but also ‘what makes you eat,’ ” she said.

More research is needed in other populations, Dr. Gulati added. The current study population was healthy at baseline and follow-up. Studies are needed in cohorts in the United States and in the developing world to see how the results might differ; as well as in rural America or in “food deserts” where food choices are limited.

Another research topic is the interplay between eating behaviors and social determinants of health, in terms of their effect on cardiovascular function, Dr. Gulati said, “and it will be valuable to follow this cohort further to see how these eating behaviors and these intermediate measures translate into cardiovascular outcomes.” Future studies should also examine whether the changes in cardiac function are reversible by interventions to modify eating behavior, particularly emotional eating, she said.

Supporters of the study included the Regional University Hospital Center of Nancy, the French Ministry of Solidarity and Health, and a public grant overseen by the French National Research Agency. The researchers had no financial conflicts to disclose.

Dr. Gulati, who serves on the editorial advisory board of MDedge Cardiology, had no financial conflicts to disclose.
 

Eating in response to stress – known as emotional eating – was significantly associated with several markers of long-term cardiovascular damage, based on data from 1,109 individuals.

“We know diet plays a huge role in cardiovascular disease, but we have focused a lot of work on what you eat, not on what makes you eat” – the current study did exactly that, Martha Gulati, MD, who wasn’t involved in the study, said in an interview.

Courtesy Cedars-Sinai

“Emotional eaters consume food to satisfy their brains rather than their stomachs,” study investigator Nicolas Girerd, MD, of the National Institute of Health and Medical Research (INSERM) and a cardiologist at the University Hospital of Nancy (France), wrote in a press release accompanying the study.

Diet plays a role in the development of cardiovascular disease (CVD), but the impact of eating behavior on long-term cardiovascular health remains unclear, wrote Dr. Girerd and colleagues. Previous research has yielded three common psychological dimensions for eating behavior: emotional eating, restrained eating, and external eating.

Both emotional eating and restrained eating have been linked to cardiovascular disease risk, the researchers noted. “Because of previous findings, we hypothesized that [emotional and/or restrained dimensions of eating behavior] are positively associated with cardiovascular damages, as well as with CV risk factors, such as metabolic syndrome,” they wrote.

In a study published in the European Journal of Preventive Cardiology, the researchers reviewed data from 916 adults and 193 adolescents who were participants in the STANISLAS (Suivi Temporaire Annuel Non-Invasif de la Santé des Lorrains Assurés Sociaux), a longitudinal familial cohort in France. Cardiovascular data were collected at four medical visits as part of a full clinical examination between 1993 and 2016, with one visit every 5-10 years. Roughly one-third (31.0%) of the adults were overweight, 7.9% were obese, and 2.7% were underweight. The median age of the adults at the second visit was 44.7 years; the median age of the adolescent group was 15.2 years.

The primary outcome of cardiovascular damage was measured at the fourth visit. Eating behavior was assessed during the second visit using the Dutch Eating Behaviour Questionnaire (DEBQ), and participants were identified as emotional eaters, restrained eaters, or external eaters.

Among the adults, emotional eating was associated with a 38% increased risk of diastolic dysfunction (odds ratio, 1.38; P = .02), over an average follow-up of 13 years, and this association was mediated by stress in 32% of cases. Emotional eating also was positively linked with a higher carotid-femoral pulse-wave velocity (cfPWV-beta), indicative of increased arterial stiffness. However, none of the three dimensions of eating behavior was associated with cardiovascular damage among the adolescents. In addition, none of the eating-behavior dimensions was tied to metabolic syndrome in the adult group (this association was not measured in the adolescents).

Energy intake had no apparent impact on any associations between eating behavior and CVD measures, Dr. Girerd said in the press release. “We might expect that emotional eaters would consume high-calorie foods, which would in turn lead to cardiovascular problems, but this was not the case. One explanation is that we measured average calorie intake and emotional eaters may binge when stressed and then eat less at other times,” and that the resulting “yo-yo” pattern might negatively affect the heart and blood vessels more than stable food intake, he said.

The study findings were limited by several factors, including the observational design that prevented conclusions of causality, the researchers noted. Other limitations included the use of a nonvalidated scale to measure stress, the lack of data on physical activity, and the use of a mainly healthy population in a limited geographic area, which may limit generalizability, they said.

More research is needed in other contexts and larger cohorts, but the results were strengthened by the large study population and the complete data on eating behaviors and detailed health information, they wrote. The results support previous studies and suggest that patients with emotional eating behavior could benefit from emotion regulation skills training, including cognitive, behavioral, psychological, and interpersonal therapies used in other areas, and from pharmacological treatments, the researchers concluded.

The current study offers a unique and important perspective on the relationship between diet and cardiovascular disease, Dr. Gulati, director of preventive cardiology at the Smidt Heart Institute at Cedars-Sinai Medical Center, Los Angeles, told this news organization.

“Examining eating behavior and its relationship with cardiovascular effects in healthy individuals in this prospective way is quite interesting,” said Dr. Gulati, who was not involved in the study.

The researchers examined healthy people at baseline, inquired about their eating habits, and found that emotional eaters “have evidence of cardiovascular changes when compared with the other groups of eaters, after controlling for other risk factors that are associated with cardiovascular disease when following them for 13 years,” said Dr. Gulati, who was recently named Anita Dann Friedman Endowed Chair in Women’s Cardiovascular Medicine and Research at Cedars-Sinai. “This same finding wasn’t seen in adolescents, but this is probably because they are younger, and the effects aren’t seen. That is reassuring, because it means that the more we address eating behaviors, the more likely we are to reduce their effects to the heart,” she noted.

“This study is important because usually, as cardiologists or anyone in medicine, how we assess diet is by assessment of what food people eat; we don’t usually ask about what triggers them to eat,” Dr. Gulati said. “Eating behaviors based on their triggers ultimately affect food choice and food quantity, and help us understand weight changes during a lifetime,” she said.

“I think we don’t have the data to know that an eating behavior would be able to affect cardiac function,” said Dr. Gulati, “but I think we all might hypothesize that emotional eating may be associated with abnormal diastolic function simply through eating high-density food and weight gain.”

The current study did not show a relationship between eating behavior and metabolic syndrome, in contrast with prior studies, Dr. Gulati noted. However, “the authors report that the association between eating behaviors and diastolic dysfunction was mediated through the stress level,” Dr. Gulati said. “It is important to note that this European population was healthy at baseline, and also relatively healthy 13 years later, which makes these findings even more profound.”

Dr. Gulati said that she agrees with the study authors on the need to assess diet and eating behaviors when assessing cardiovascular risk in patient. “Diet assessment as part of prevention is central, but we should ask not only ‘what do you eat,’ but also ‘what makes you eat,’ ” she said.

More research is needed in other populations, Dr. Gulati added. The current study population was healthy at baseline and follow-up. Studies are needed in cohorts in the United States and in the developing world to see how the results might differ; as well as in rural America or in “food deserts” where food choices are limited.

Another research topic is the interplay between eating behaviors and social determinants of health, in terms of their effect on cardiovascular function, Dr. Gulati said, “and it will be valuable to follow this cohort further to see how these eating behaviors and these intermediate measures translate into cardiovascular outcomes.” Future studies should also examine whether the changes in cardiac function are reversible by interventions to modify eating behavior, particularly emotional eating, she said.

Supporters of the study included the Regional University Hospital Center of Nancy, the French Ministry of Solidarity and Health, and a public grant overseen by the French National Research Agency. The researchers had no financial conflicts to disclose.

Dr. Gulati, who serves on the editorial advisory board of MDedge Cardiology, had no financial conflicts to disclose.
 

Eating in response to stress – known as emotional eating – was significantly associated with several markers of long-term cardiovascular damage, based on data from 1,109 individuals.

“We know diet plays a huge role in cardiovascular disease, but we have focused a lot of work on what you eat, not on what makes you eat” – the current study did exactly that, Martha Gulati, MD, who wasn’t involved in the study, said in an interview.

Courtesy Cedars-Sinai

“Emotional eaters consume food to satisfy their brains rather than their stomachs,” study investigator Nicolas Girerd, MD, of the National Institute of Health and Medical Research (INSERM) and a cardiologist at the University Hospital of Nancy (France), wrote in a press release accompanying the study.

Diet plays a role in the development of cardiovascular disease (CVD), but the impact of eating behavior on long-term cardiovascular health remains unclear, wrote Dr. Girerd and colleagues. Previous research has yielded three common psychological dimensions for eating behavior: emotional eating, restrained eating, and external eating.

Both emotional eating and restrained eating have been linked to cardiovascular disease risk, the researchers noted. “Because of previous findings, we hypothesized that [emotional and/or restrained dimensions of eating behavior] are positively associated with cardiovascular damages, as well as with CV risk factors, such as metabolic syndrome,” they wrote.

In a study published in the European Journal of Preventive Cardiology, the researchers reviewed data from 916 adults and 193 adolescents who were participants in the STANISLAS (Suivi Temporaire Annuel Non-Invasif de la Santé des Lorrains Assurés Sociaux), a longitudinal familial cohort in France. Cardiovascular data were collected at four medical visits as part of a full clinical examination between 1993 and 2016, with one visit every 5-10 years. Roughly one-third (31.0%) of the adults were overweight, 7.9% were obese, and 2.7% were underweight. The median age of the adults at the second visit was 44.7 years; the median age of the adolescent group was 15.2 years.

The primary outcome of cardiovascular damage was measured at the fourth visit. Eating behavior was assessed during the second visit using the Dutch Eating Behaviour Questionnaire (DEBQ), and participants were identified as emotional eaters, restrained eaters, or external eaters.

Among the adults, emotional eating was associated with a 38% increased risk of diastolic dysfunction (odds ratio, 1.38; P = .02), over an average follow-up of 13 years, and this association was mediated by stress in 32% of cases. Emotional eating also was positively linked with a higher carotid-femoral pulse-wave velocity (cfPWV-beta), indicative of increased arterial stiffness. However, none of the three dimensions of eating behavior was associated with cardiovascular damage among the adolescents. In addition, none of the eating-behavior dimensions was tied to metabolic syndrome in the adult group (this association was not measured in the adolescents).

Energy intake had no apparent impact on any associations between eating behavior and CVD measures, Dr. Girerd said in the press release. “We might expect that emotional eaters would consume high-calorie foods, which would in turn lead to cardiovascular problems, but this was not the case. One explanation is that we measured average calorie intake and emotional eaters may binge when stressed and then eat less at other times,” and that the resulting “yo-yo” pattern might negatively affect the heart and blood vessels more than stable food intake, he said.

The study findings were limited by several factors, including the observational design that prevented conclusions of causality, the researchers noted. Other limitations included the use of a nonvalidated scale to measure stress, the lack of data on physical activity, and the use of a mainly healthy population in a limited geographic area, which may limit generalizability, they said.

More research is needed in other contexts and larger cohorts, but the results were strengthened by the large study population and the complete data on eating behaviors and detailed health information, they wrote. The results support previous studies and suggest that patients with emotional eating behavior could benefit from emotion regulation skills training, including cognitive, behavioral, psychological, and interpersonal therapies used in other areas, and from pharmacological treatments, the researchers concluded.

The current study offers a unique and important perspective on the relationship between diet and cardiovascular disease, Dr. Gulati, director of preventive cardiology at the Smidt Heart Institute at Cedars-Sinai Medical Center, Los Angeles, told this news organization.

“Examining eating behavior and its relationship with cardiovascular effects in healthy individuals in this prospective way is quite interesting,” said Dr. Gulati, who was not involved in the study.

The researchers examined healthy people at baseline, inquired about their eating habits, and found that emotional eaters “have evidence of cardiovascular changes when compared with the other groups of eaters, after controlling for other risk factors that are associated with cardiovascular disease when following them for 13 years,” said Dr. Gulati, who was recently named Anita Dann Friedman Endowed Chair in Women’s Cardiovascular Medicine and Research at Cedars-Sinai. “This same finding wasn’t seen in adolescents, but this is probably because they are younger, and the effects aren’t seen. That is reassuring, because it means that the more we address eating behaviors, the more likely we are to reduce their effects to the heart,” she noted.

“This study is important because usually, as cardiologists or anyone in medicine, how we assess diet is by assessment of what food people eat; we don’t usually ask about what triggers them to eat,” Dr. Gulati said. “Eating behaviors based on their triggers ultimately affect food choice and food quantity, and help us understand weight changes during a lifetime,” she said.

“I think we don’t have the data to know that an eating behavior would be able to affect cardiac function,” said Dr. Gulati, “but I think we all might hypothesize that emotional eating may be associated with abnormal diastolic function simply through eating high-density food and weight gain.”

The current study did not show a relationship between eating behavior and metabolic syndrome, in contrast with prior studies, Dr. Gulati noted. However, “the authors report that the association between eating behaviors and diastolic dysfunction was mediated through the stress level,” Dr. Gulati said. “It is important to note that this European population was healthy at baseline, and also relatively healthy 13 years later, which makes these findings even more profound.”

Dr. Gulati said that she agrees with the study authors on the need to assess diet and eating behaviors when assessing cardiovascular risk in patient. “Diet assessment as part of prevention is central, but we should ask not only ‘what do you eat,’ but also ‘what makes you eat,’ ” she said.

More research is needed in other populations, Dr. Gulati added. The current study population was healthy at baseline and follow-up. Studies are needed in cohorts in the United States and in the developing world to see how the results might differ; as well as in rural America or in “food deserts” where food choices are limited.

Another research topic is the interplay between eating behaviors and social determinants of health, in terms of their effect on cardiovascular function, Dr. Gulati said, “and it will be valuable to follow this cohort further to see how these eating behaviors and these intermediate measures translate into cardiovascular outcomes.” Future studies should also examine whether the changes in cardiac function are reversible by interventions to modify eating behavior, particularly emotional eating, she said.

Supporters of the study included the Regional University Hospital Center of Nancy, the French Ministry of Solidarity and Health, and a public grant overseen by the French National Research Agency. The researchers had no financial conflicts to disclose.

Dr. Gulati, who serves on the editorial advisory board of MDedge Cardiology, had no financial conflicts to disclose.
 

If Willarda Edwards, MD, MBA, had won her 2022 campaign for president-elect of the American Medical Association (AMA), she would have been the second Black woman to head the group.

The AMA, however, accused her of vote trading. Now, the Baltimore internist and AMA trustee has sued the organization for defamation and conspiracy.

The lawsuit sheds light on the power dynamics of a politically potent organization that has more than 271,000 members and holds assets of $1.2 billion. The AMA president is one of the most visible figures in American medicine.

“The AMA impugned Dr. Edwards with these false charges, which destroyed her candidacy and irreparably damaged her reputation,” according to the complaint, which was filed Nov. 9, 2022, in Baltimore County Circuit Court. The case was later moved to federal court.

The AMA “previously rejected our attempt to resolve this matter without litigation,” Dr. Edwards’ attorney, Timothy Maloney, told this news organization. An AMA spokesman said the organization had no comment on Dr. Edwards’ suit.

Dr. Edwards is a past president of the National Medical Association, MedChi, the Baltimore City Medical Society, the Monumental City Medical Society, and the Sickle Cell Disease Association of America. She joined the AMA in 1994 and has served as a trustee since 2016.

As chair of the AMA Task Force on Health Equity, “she helped lead the way in consensus building and driving action that in 2019 resulted in the AMA House of Delegates establishing the AMA Center on Health Equity,” according to her AMA bio page.
 

‘Quid pro quo’ alleged

In June 2022, Dr. Edwards was one of three individuals running to be AMA president-elect.

According to Dr. Edwards’ complaint, she was “incorrectly advised by colleagues” that Virginia urologist William Reha, MD, had decided not to seek the AMA vice-speakership in 2023. This was important because both Dr. Edwards and Dr. Reha were in the Southeastern delegation. It could be in Dr. Edwards’ favor if Dr. Reha was not running, as it would mean one less leadership candidate from the same region.

Dr. Edwards called Dr. Reha on June 6 to discuss the matter. When they talked, Dr. Reha allegedly recorded the call without Dr. Edwards’ knowledge or permission – a felony in Maryland – and also steered her toward discussions about how his decision could benefit her campaign, according to the complaint.

The suit alleges that Dr. Reha’s questions were “clearly calculated to draw some statements by Dr. Edwards that he could use later to thwart her candidacy and to benefit her opponent.”

On June 10, at the AMA’s House of Delegates meeting in Chicago, Dr. Edwards was taken aside and questioned by members of the AMA’s Election Campaign Committee, according to the complaint. They accused her of “vote trading” but did not provide any evidence or a copy of a complaint they said had been filed against her, the suit said.

Dr. Edwards was given no opportunity to produce her own evidence or rebut the accusations, the suit alleges.

Just before the delegates started formal business on June 13, House Speaker Bruce Scott, MD, read a statement to the assembly saying that a complaint of a possible campaign violation had been filed against Dr. Edwards.

Dr. Scott told the delegates that “committee members interviewed the complainant and multiple other individuals said to have knowledge of the circumstances. In addition to conducting multiple interviews, the committee reviewed evidence that was deemed credible and corroborated that a campaign violation did in fact occur,” according to the complaint.

The supposed violation: A “quid pro quo” in which an unnamed delegation would support Dr. Edwards’ current candidacy, and the Southeastern delegation would support a future candidate from that other unnamed delegation.

Dr. Edwards was given a short opportunity to speak, in which she denied any violations.

According to a news report, Dr. Edwards said, “I’ve been in the House of Delegates for 30 years, and you know me as a process person – a person who truly believes in the process and trying to follow the complexities of our election campaign.”

The lawsuit alleges that “this defamatory conduct was repeated the next day to more than 600 delegates just minutes prior to the casting of votes, when Dr Scott repeated these allegations.”

Dr. Edwards lost the election.
 

AMA: Nothing more to add

The suit alleges that neither the Election Campaign Committee nor the AMA itself has made any accusers or complaints available to Dr. Edwards and that it has not provided any audio or written evidence of her alleged violation.

In July, the AMA’s Southeastern delegation told its membership, “We continue to maintain that Willarda was ‘set up’ ... The whole affair lacked any reasonable semblance of due process.”

The delegation has filed a counter claim against the AMA seeking “to address this lack of due process as well as the reputational harm” to the delegation.

The AMA said that it has nothing it can produce. “The Speaker of the House presented a verbal report to the attending delegates,” said a spokesman. “The Speaker’s report remains the only remarks from an AMA officer, and no additional remarks can be expected at this time.”

He added that there “is no official transcript of the Speaker’s report.”

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

If Willarda Edwards, MD, MBA, had won her 2022 campaign for president-elect of the American Medical Association (AMA), she would have been the second Black woman to head the group.

The AMA, however, accused her of vote trading. Now, the Baltimore internist and AMA trustee has sued the organization for defamation and conspiracy.

The lawsuit sheds light on the power dynamics of a politically potent organization that has more than 271,000 members and holds assets of $1.2 billion. The AMA president is one of the most visible figures in American medicine.

“The AMA impugned Dr. Edwards with these false charges, which destroyed her candidacy and irreparably damaged her reputation,” according to the complaint, which was filed Nov. 9, 2022, in Baltimore County Circuit Court. The case was later moved to federal court.

The AMA “previously rejected our attempt to resolve this matter without litigation,” Dr. Edwards’ attorney, Timothy Maloney, told this news organization. An AMA spokesman said the organization had no comment on Dr. Edwards’ suit.

Dr. Edwards is a past president of the National Medical Association, MedChi, the Baltimore City Medical Society, the Monumental City Medical Society, and the Sickle Cell Disease Association of America. She joined the AMA in 1994 and has served as a trustee since 2016.

As chair of the AMA Task Force on Health Equity, “she helped lead the way in consensus building and driving action that in 2019 resulted in the AMA House of Delegates establishing the AMA Center on Health Equity,” according to her AMA bio page.
 

‘Quid pro quo’ alleged

In June 2022, Dr. Edwards was one of three individuals running to be AMA president-elect.

According to Dr. Edwards’ complaint, she was “incorrectly advised by colleagues” that Virginia urologist William Reha, MD, had decided not to seek the AMA vice-speakership in 2023. This was important because both Dr. Edwards and Dr. Reha were in the Southeastern delegation. It could be in Dr. Edwards’ favor if Dr. Reha was not running, as it would mean one less leadership candidate from the same region.

Dr. Edwards called Dr. Reha on June 6 to discuss the matter. When they talked, Dr. Reha allegedly recorded the call without Dr. Edwards’ knowledge or permission – a felony in Maryland – and also steered her toward discussions about how his decision could benefit her campaign, according to the complaint.

The suit alleges that Dr. Reha’s questions were “clearly calculated to draw some statements by Dr. Edwards that he could use later to thwart her candidacy and to benefit her opponent.”

On June 10, at the AMA’s House of Delegates meeting in Chicago, Dr. Edwards was taken aside and questioned by members of the AMA’s Election Campaign Committee, according to the complaint. They accused her of “vote trading” but did not provide any evidence or a copy of a complaint they said had been filed against her, the suit said.

Dr. Edwards was given no opportunity to produce her own evidence or rebut the accusations, the suit alleges.

Just before the delegates started formal business on June 13, House Speaker Bruce Scott, MD, read a statement to the assembly saying that a complaint of a possible campaign violation had been filed against Dr. Edwards.

Dr. Scott told the delegates that “committee members interviewed the complainant and multiple other individuals said to have knowledge of the circumstances. In addition to conducting multiple interviews, the committee reviewed evidence that was deemed credible and corroborated that a campaign violation did in fact occur,” according to the complaint.

The supposed violation: A “quid pro quo” in which an unnamed delegation would support Dr. Edwards’ current candidacy, and the Southeastern delegation would support a future candidate from that other unnamed delegation.

Dr. Edwards was given a short opportunity to speak, in which she denied any violations.

According to a news report, Dr. Edwards said, “I’ve been in the House of Delegates for 30 years, and you know me as a process person – a person who truly believes in the process and trying to follow the complexities of our election campaign.”

The lawsuit alleges that “this defamatory conduct was repeated the next day to more than 600 delegates just minutes prior to the casting of votes, when Dr Scott repeated these allegations.”

Dr. Edwards lost the election.
 

AMA: Nothing more to add

The suit alleges that neither the Election Campaign Committee nor the AMA itself has made any accusers or complaints available to Dr. Edwards and that it has not provided any audio or written evidence of her alleged violation.

In July, the AMA’s Southeastern delegation told its membership, “We continue to maintain that Willarda was ‘set up’ ... The whole affair lacked any reasonable semblance of due process.”

The delegation has filed a counter claim against the AMA seeking “to address this lack of due process as well as the reputational harm” to the delegation.

The AMA said that it has nothing it can produce. “The Speaker of the House presented a verbal report to the attending delegates,” said a spokesman. “The Speaker’s report remains the only remarks from an AMA officer, and no additional remarks can be expected at this time.”

He added that there “is no official transcript of the Speaker’s report.”

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

If Willarda Edwards, MD, MBA, had won her 2022 campaign for president-elect of the American Medical Association (AMA), she would have been the second Black woman to head the group.

The AMA, however, accused her of vote trading. Now, the Baltimore internist and AMA trustee has sued the organization for defamation and conspiracy.

The lawsuit sheds light on the power dynamics of a politically potent organization that has more than 271,000 members and holds assets of $1.2 billion. The AMA president is one of the most visible figures in American medicine.

“The AMA impugned Dr. Edwards with these false charges, which destroyed her candidacy and irreparably damaged her reputation,” according to the complaint, which was filed Nov. 9, 2022, in Baltimore County Circuit Court. The case was later moved to federal court.

The AMA “previously rejected our attempt to resolve this matter without litigation,” Dr. Edwards’ attorney, Timothy Maloney, told this news organization. An AMA spokesman said the organization had no comment on Dr. Edwards’ suit.

Dr. Edwards is a past president of the National Medical Association, MedChi, the Baltimore City Medical Society, the Monumental City Medical Society, and the Sickle Cell Disease Association of America. She joined the AMA in 1994 and has served as a trustee since 2016.

As chair of the AMA Task Force on Health Equity, “she helped lead the way in consensus building and driving action that in 2019 resulted in the AMA House of Delegates establishing the AMA Center on Health Equity,” according to her AMA bio page.
 

‘Quid pro quo’ alleged

In June 2022, Dr. Edwards was one of three individuals running to be AMA president-elect.

According to Dr. Edwards’ complaint, she was “incorrectly advised by colleagues” that Virginia urologist William Reha, MD, had decided not to seek the AMA vice-speakership in 2023. This was important because both Dr. Edwards and Dr. Reha were in the Southeastern delegation. It could be in Dr. Edwards’ favor if Dr. Reha was not running, as it would mean one less leadership candidate from the same region.

Dr. Edwards called Dr. Reha on June 6 to discuss the matter. When they talked, Dr. Reha allegedly recorded the call without Dr. Edwards’ knowledge or permission – a felony in Maryland – and also steered her toward discussions about how his decision could benefit her campaign, according to the complaint.

The suit alleges that Dr. Reha’s questions were “clearly calculated to draw some statements by Dr. Edwards that he could use later to thwart her candidacy and to benefit her opponent.”

On June 10, at the AMA’s House of Delegates meeting in Chicago, Dr. Edwards was taken aside and questioned by members of the AMA’s Election Campaign Committee, according to the complaint. They accused her of “vote trading” but did not provide any evidence or a copy of a complaint they said had been filed against her, the suit said.

Dr. Edwards was given no opportunity to produce her own evidence or rebut the accusations, the suit alleges.

Just before the delegates started formal business on June 13, House Speaker Bruce Scott, MD, read a statement to the assembly saying that a complaint of a possible campaign violation had been filed against Dr. Edwards.

Dr. Scott told the delegates that “committee members interviewed the complainant and multiple other individuals said to have knowledge of the circumstances. In addition to conducting multiple interviews, the committee reviewed evidence that was deemed credible and corroborated that a campaign violation did in fact occur,” according to the complaint.

The supposed violation: A “quid pro quo” in which an unnamed delegation would support Dr. Edwards’ current candidacy, and the Southeastern delegation would support a future candidate from that other unnamed delegation.

Dr. Edwards was given a short opportunity to speak, in which she denied any violations.

According to a news report, Dr. Edwards said, “I’ve been in the House of Delegates for 30 years, and you know me as a process person – a person who truly believes in the process and trying to follow the complexities of our election campaign.”

The lawsuit alleges that “this defamatory conduct was repeated the next day to more than 600 delegates just minutes prior to the casting of votes, when Dr Scott repeated these allegations.”

Dr. Edwards lost the election.
 

AMA: Nothing more to add

The suit alleges that neither the Election Campaign Committee nor the AMA itself has made any accusers or complaints available to Dr. Edwards and that it has not provided any audio or written evidence of her alleged violation.

In July, the AMA’s Southeastern delegation told its membership, “We continue to maintain that Willarda was ‘set up’ ... The whole affair lacked any reasonable semblance of due process.”

The delegation has filed a counter claim against the AMA seeking “to address this lack of due process as well as the reputational harm” to the delegation.

The AMA said that it has nothing it can produce. “The Speaker of the House presented a verbal report to the attending delegates,” said a spokesman. “The Speaker’s report remains the only remarks from an AMA officer, and no additional remarks can be expected at this time.”

He added that there “is no official transcript of the Speaker’s report.”

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

The same devices used to take selfies and type out tweets are being repurposed and commercialized for quick access to information needed for monitoring a patient’s health. A fingertip pressed against a phone’s camera lens can measure a heart rate. The microphone, kept by the bedside, can screen for sleep apnea. Even the speaker is being tapped, to monitor breathing using sonar technology.

In the best of this new world, the data is conveyed remotely to a medical professional for the convenience and comfort of the patient or, in some cases, to support a clinician without the need for costly hardware.

But using smartphones as diagnostic tools is a work in progress, experts say. Although doctors and their patients have found some real-world success in deploying the phone as a medical device, the overall potential remains unfulfilled and uncertain.

Smartphones come packed with sensors capable of monitoring a patient’s vital signs. They can help assess people for concussions, watch for atrial fibrillation, and conduct mental health wellness checks, to name the uses of a few nascent applications.

Companies and researchers eager to find medical applications for smartphone technology are tapping into modern phones’ built-in cameras and light sensors; microphones; accelerometers, which detect body movements; gyroscopes; and even speakers. The apps then use artificial intelligence software to analyze the collected sights and sounds to create an easy connection between patients and physicians. Earning potential and marketability are evidenced by the more than 350,000 digital health products available in app stores, according to a Grand View Research report.

“It’s very hard to put devices into the patient home or in the hospital, but everybody is just walking around with a cellphone that has a network connection,” said Dr. Andrew Gostine, CEO of the sensor network company Artisight. Most Americans own a smartphone, including more than 60% of people 65 and over, an increase from just 13% a decade ago, according the Pew Research Center. The COVID-19 pandemic has also pushed people to become more comfortable with virtual care.

Some of these products have sought FDA clearance to be marketed as a medical device. That way, if patients must pay to use the software, health insurers are more likely to cover at least part of the cost. Other products are designated as exempt from this regulatory process, placed in the same clinical classification as a Band-Aid. But how the agency handles AI and machine learning–based medical devices is still being adjusted to reflect software’s adaptive nature.

Ensuring accuracy and clinical validation is crucial to securing buy-in from health care providers. And many tools still need fine-tuning, said Eugene Yang, MD, a professor of medicine at the University of Washington, Seattle. Currently, Dr. Yang is testing contactless measurement of blood pressure, heart rate, and oxygen saturation gleaned remotely via Zoom camera footage of a patient’s face.

Judging these new technologies is difficult because they rely on algorithms built by machine learning and artificial intelligence to collect data, rather than the physical tools typically used in hospitals. So researchers cannot “compare apples to apples” with medical industry standards, Dr. Yang said. Failure to build in such assurances undermines the technology’s ultimate goals of easing costs and access because a doctor still must verify results.

“False positives and false negatives lead to more testing and more cost to the health care system,” he said.

Big tech companies like Google have heavily invested in researching this kind of technology, catering to clinicians and in-home caregivers, as well as consumers. Currently, in the Google Fit app, users can check their heart rate by placing their finger on the rear-facing camera lens or track their breathing rate using the front-facing camera.

“If you took the sensor out of the phone and out of a clinical device, they are probably the same thing,” said Shwetak Patel, director of health technologies at Google and a professor of electrical and computer engineering at the University of Washington.

Google’s research uses machine learning and computer vision, a field within AI based on information from visual inputs like videos or images. So instead of using a blood pressure cuff, for example, the algorithm can interpret slight visual changes to the body that serve as proxies and biosignals for a patient’s blood pressure, Mr. Patel said.

Google is also investigating the effectiveness of the built-in microphone for detecting heartbeats and murmurs and using the camera to preserve eyesight by screening for diabetic eye disease, according to information the company published last year.

The tech giant recently purchased Sound Life Sciences, a Seattle startup with an FDA-cleared sonar technology app. It uses a smart device’s speaker to bounce inaudible pulses off a patient’s body to identify movement and monitor breathing.

Binah.ai, based in Israel, is another company using the smartphone camera to calculate vital signs. Its software looks at the region around the eyes, where the skin is a bit thinner, and analyzes the light reflecting off blood vessels back to the lens. The company is wrapping up a U.S. clinical trial and marketing its wellness app directly to insurers and other health companies, said company spokesperson Mona Popilian-Yona.

The applications even reach into disciplines such as optometry and mental health:

• With the microphone, Canary Speech uses the same underlying technology as Amazon’s Alexa to analyze patients’ voices for mental health conditions. The software can integrate with telemedicine appointments and allow clinicians to screen for anxiety and depression using a library of vocal biomarkers and predictive analytics, said Henry O’Connell, the company’s CEO.
• Australia-based ResApp Health last year for its iPhone app that screens for moderate to severe obstructive sleep apnea by listening to breathing and snoring. SleepCheckRx, which will require a prescription, is minimally invasive compared with sleep studies currently used to diagnose sleep apnea. Those can cost thousands of dollars and require an array of tests.
• Brightlamp’s Reflex app is a clinical decision support tool for helping manage concussions and vision rehabilitation, among other things. Using an iPad’s or iPhone’s camera, the mobile app measures how a person’s pupils react to changes in light. Through machine learning analysis, the imagery gives practitioners data points for evaluating patients. Brightlamp sells directly to health care providers and is being used in more than 230 clinics. Clinicians pay a $400 standard annual fee per account, which is currently not covered by insurance. The Department of Defense has an ongoing clinical trial using Reflex.

In some cases, such as with the Reflex app, the data is processed directly on the phone – rather than in the cloud, Brightlamp CEO Kurtis Sluss said. By processing everything on the device, the app avoids running into privacy issues, as streaming data elsewhere requires patient consent.

But algorithms need to be trained and tested by collecting reams of data, and that is an ongoing process.

Researchers, for example, have found that some computer vision applications, like heart rate or blood pressure monitoring, can be less accurate for darker skin. Studies are underway to find better solutions.

Small algorithm glitches can also produce false alarms and frighten patients enough to keep widespread adoption out of reach. For example, Apple’s new car-crash detection feature, available on both the latest iPhone and Apple Watch, was set off when people were riding roller coasters and automatically dialed 911.

“We’re not there yet,” Dr. Yang said. “That’s the bottom line.”
 

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

The same devices used to take selfies and type out tweets are being repurposed and commercialized for quick access to information needed for monitoring a patient’s health. A fingertip pressed against a phone’s camera lens can measure a heart rate. The microphone, kept by the bedside, can screen for sleep apnea. Even the speaker is being tapped, to monitor breathing using sonar technology.

In the best of this new world, the data is conveyed remotely to a medical professional for the convenience and comfort of the patient or, in some cases, to support a clinician without the need for costly hardware.

But using smartphones as diagnostic tools is a work in progress, experts say. Although doctors and their patients have found some real-world success in deploying the phone as a medical device, the overall potential remains unfulfilled and uncertain.

Smartphones come packed with sensors capable of monitoring a patient’s vital signs. They can help assess people for concussions, watch for atrial fibrillation, and conduct mental health wellness checks, to name the uses of a few nascent applications.

Companies and researchers eager to find medical applications for smartphone technology are tapping into modern phones’ built-in cameras and light sensors; microphones; accelerometers, which detect body movements; gyroscopes; and even speakers. The apps then use artificial intelligence software to analyze the collected sights and sounds to create an easy connection between patients and physicians. Earning potential and marketability are evidenced by the more than 350,000 digital health products available in app stores, according to a Grand View Research report.

“It’s very hard to put devices into the patient home or in the hospital, but everybody is just walking around with a cellphone that has a network connection,” said Dr. Andrew Gostine, CEO of the sensor network company Artisight. Most Americans own a smartphone, including more than 60% of people 65 and over, an increase from just 13% a decade ago, according the Pew Research Center. The COVID-19 pandemic has also pushed people to become more comfortable with virtual care.

Some of these products have sought FDA clearance to be marketed as a medical device. That way, if patients must pay to use the software, health insurers are more likely to cover at least part of the cost. Other products are designated as exempt from this regulatory process, placed in the same clinical classification as a Band-Aid. But how the agency handles AI and machine learning–based medical devices is still being adjusted to reflect software’s adaptive nature.

Ensuring accuracy and clinical validation is crucial to securing buy-in from health care providers. And many tools still need fine-tuning, said Eugene Yang, MD, a professor of medicine at the University of Washington, Seattle. Currently, Dr. Yang is testing contactless measurement of blood pressure, heart rate, and oxygen saturation gleaned remotely via Zoom camera footage of a patient’s face.

Judging these new technologies is difficult because they rely on algorithms built by machine learning and artificial intelligence to collect data, rather than the physical tools typically used in hospitals. So researchers cannot “compare apples to apples” with medical industry standards, Dr. Yang said. Failure to build in such assurances undermines the technology’s ultimate goals of easing costs and access because a doctor still must verify results.

“False positives and false negatives lead to more testing and more cost to the health care system,” he said.

Big tech companies like Google have heavily invested in researching this kind of technology, catering to clinicians and in-home caregivers, as well as consumers. Currently, in the Google Fit app, users can check their heart rate by placing their finger on the rear-facing camera lens or track their breathing rate using the front-facing camera.

“If you took the sensor out of the phone and out of a clinical device, they are probably the same thing,” said Shwetak Patel, director of health technologies at Google and a professor of electrical and computer engineering at the University of Washington.

Google’s research uses machine learning and computer vision, a field within AI based on information from visual inputs like videos or images. So instead of using a blood pressure cuff, for example, the algorithm can interpret slight visual changes to the body that serve as proxies and biosignals for a patient’s blood pressure, Mr. Patel said.

Google is also investigating the effectiveness of the built-in microphone for detecting heartbeats and murmurs and using the camera to preserve eyesight by screening for diabetic eye disease, according to information the company published last year.

The tech giant recently purchased Sound Life Sciences, a Seattle startup with an FDA-cleared sonar technology app. It uses a smart device’s speaker to bounce inaudible pulses off a patient’s body to identify movement and monitor breathing.

Binah.ai, based in Israel, is another company using the smartphone camera to calculate vital signs. Its software looks at the region around the eyes, where the skin is a bit thinner, and analyzes the light reflecting off blood vessels back to the lens. The company is wrapping up a U.S. clinical trial and marketing its wellness app directly to insurers and other health companies, said company spokesperson Mona Popilian-Yona.

The applications even reach into disciplines such as optometry and mental health:

• With the microphone, Canary Speech uses the same underlying technology as Amazon’s Alexa to analyze patients’ voices for mental health conditions. The software can integrate with telemedicine appointments and allow clinicians to screen for anxiety and depression using a library of vocal biomarkers and predictive analytics, said Henry O’Connell, the company’s CEO.
• Australia-based ResApp Health last year for its iPhone app that screens for moderate to severe obstructive sleep apnea by listening to breathing and snoring. SleepCheckRx, which will require a prescription, is minimally invasive compared with sleep studies currently used to diagnose sleep apnea. Those can cost thousands of dollars and require an array of tests.
• Brightlamp’s Reflex app is a clinical decision support tool for helping manage concussions and vision rehabilitation, among other things. Using an iPad’s or iPhone’s camera, the mobile app measures how a person’s pupils react to changes in light. Through machine learning analysis, the imagery gives practitioners data points for evaluating patients. Brightlamp sells directly to health care providers and is being used in more than 230 clinics. Clinicians pay a $400 standard annual fee per account, which is currently not covered by insurance. The Department of Defense has an ongoing clinical trial using Reflex.

In some cases, such as with the Reflex app, the data is processed directly on the phone – rather than in the cloud, Brightlamp CEO Kurtis Sluss said. By processing everything on the device, the app avoids running into privacy issues, as streaming data elsewhere requires patient consent.

But algorithms need to be trained and tested by collecting reams of data, and that is an ongoing process.

Researchers, for example, have found that some computer vision applications, like heart rate or blood pressure monitoring, can be less accurate for darker skin. Studies are underway to find better solutions.

Small algorithm glitches can also produce false alarms and frighten patients enough to keep widespread adoption out of reach. For example, Apple’s new car-crash detection feature, available on both the latest iPhone and Apple Watch, was set off when people were riding roller coasters and automatically dialed 911.

“We’re not there yet,” Dr. Yang said. “That’s the bottom line.”
 

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

The same devices used to take selfies and type out tweets are being repurposed and commercialized for quick access to information needed for monitoring a patient’s health. A fingertip pressed against a phone’s camera lens can measure a heart rate. The microphone, kept by the bedside, can screen for sleep apnea. Even the speaker is being tapped, to monitor breathing using sonar technology.

In the best of this new world, the data is conveyed remotely to a medical professional for the convenience and comfort of the patient or, in some cases, to support a clinician without the need for costly hardware.

But using smartphones as diagnostic tools is a work in progress, experts say. Although doctors and their patients have found some real-world success in deploying the phone as a medical device, the overall potential remains unfulfilled and uncertain.

Smartphones come packed with sensors capable of monitoring a patient’s vital signs. They can help assess people for concussions, watch for atrial fibrillation, and conduct mental health wellness checks, to name the uses of a few nascent applications.

Companies and researchers eager to find medical applications for smartphone technology are tapping into modern phones’ built-in cameras and light sensors; microphones; accelerometers, which detect body movements; gyroscopes; and even speakers. The apps then use artificial intelligence software to analyze the collected sights and sounds to create an easy connection between patients and physicians. Earning potential and marketability are evidenced by the more than 350,000 digital health products available in app stores, according to a Grand View Research report.

“It’s very hard to put devices into the patient home or in the hospital, but everybody is just walking around with a cellphone that has a network connection,” said Dr. Andrew Gostine, CEO of the sensor network company Artisight. Most Americans own a smartphone, including more than 60% of people 65 and over, an increase from just 13% a decade ago, according the Pew Research Center. The COVID-19 pandemic has also pushed people to become more comfortable with virtual care.

Some of these products have sought FDA clearance to be marketed as a medical device. That way, if patients must pay to use the software, health insurers are more likely to cover at least part of the cost. Other products are designated as exempt from this regulatory process, placed in the same clinical classification as a Band-Aid. But how the agency handles AI and machine learning–based medical devices is still being adjusted to reflect software’s adaptive nature.

Ensuring accuracy and clinical validation is crucial to securing buy-in from health care providers. And many tools still need fine-tuning, said Eugene Yang, MD, a professor of medicine at the University of Washington, Seattle. Currently, Dr. Yang is testing contactless measurement of blood pressure, heart rate, and oxygen saturation gleaned remotely via Zoom camera footage of a patient’s face.

Judging these new technologies is difficult because they rely on algorithms built by machine learning and artificial intelligence to collect data, rather than the physical tools typically used in hospitals. So researchers cannot “compare apples to apples” with medical industry standards, Dr. Yang said. Failure to build in such assurances undermines the technology’s ultimate goals of easing costs and access because a doctor still must verify results.

“False positives and false negatives lead to more testing and more cost to the health care system,” he said.

Big tech companies like Google have heavily invested in researching this kind of technology, catering to clinicians and in-home caregivers, as well as consumers. Currently, in the Google Fit app, users can check their heart rate by placing their finger on the rear-facing camera lens or track their breathing rate using the front-facing camera.

“If you took the sensor out of the phone and out of a clinical device, they are probably the same thing,” said Shwetak Patel, director of health technologies at Google and a professor of electrical and computer engineering at the University of Washington.

Google’s research uses machine learning and computer vision, a field within AI based on information from visual inputs like videos or images. So instead of using a blood pressure cuff, for example, the algorithm can interpret slight visual changes to the body that serve as proxies and biosignals for a patient’s blood pressure, Mr. Patel said.

Google is also investigating the effectiveness of the built-in microphone for detecting heartbeats and murmurs and using the camera to preserve eyesight by screening for diabetic eye disease, according to information the company published last year.

The tech giant recently purchased Sound Life Sciences, a Seattle startup with an FDA-cleared sonar technology app. It uses a smart device’s speaker to bounce inaudible pulses off a patient’s body to identify movement and monitor breathing.

Binah.ai, based in Israel, is another company using the smartphone camera to calculate vital signs. Its software looks at the region around the eyes, where the skin is a bit thinner, and analyzes the light reflecting off blood vessels back to the lens. The company is wrapping up a U.S. clinical trial and marketing its wellness app directly to insurers and other health companies, said company spokesperson Mona Popilian-Yona.

The applications even reach into disciplines such as optometry and mental health:

• With the microphone, Canary Speech uses the same underlying technology as Amazon’s Alexa to analyze patients’ voices for mental health conditions. The software can integrate with telemedicine appointments and allow clinicians to screen for anxiety and depression using a library of vocal biomarkers and predictive analytics, said Henry O’Connell, the company’s CEO.
• Australia-based ResApp Health last year for its iPhone app that screens for moderate to severe obstructive sleep apnea by listening to breathing and snoring. SleepCheckRx, which will require a prescription, is minimally invasive compared with sleep studies currently used to diagnose sleep apnea. Those can cost thousands of dollars and require an array of tests.
• Brightlamp’s Reflex app is a clinical decision support tool for helping manage concussions and vision rehabilitation, among other things. Using an iPad’s or iPhone’s camera, the mobile app measures how a person’s pupils react to changes in light. Through machine learning analysis, the imagery gives practitioners data points for evaluating patients. Brightlamp sells directly to health care providers and is being used in more than 230 clinics. Clinicians pay a $400 standard annual fee per account, which is currently not covered by insurance. The Department of Defense has an ongoing clinical trial using Reflex.

In some cases, such as with the Reflex app, the data is processed directly on the phone – rather than in the cloud, Brightlamp CEO Kurtis Sluss said. By processing everything on the device, the app avoids running into privacy issues, as streaming data elsewhere requires patient consent.

But algorithms need to be trained and tested by collecting reams of data, and that is an ongoing process.

Researchers, for example, have found that some computer vision applications, like heart rate or blood pressure monitoring, can be less accurate for darker skin. Studies are underway to find better solutions.

Small algorithm glitches can also produce false alarms and frighten patients enough to keep widespread adoption out of reach. For example, Apple’s new car-crash detection feature, available on both the latest iPhone and Apple Watch, was set off when people were riding roller coasters and automatically dialed 911.

“We’re not there yet,” Dr. Yang said. “That’s the bottom line.”
 

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

A new study provides strong supportive evidence that adding 3,4-methylenedioxymethamphetamine (MDMA) to psychotherapy can significantly improve symptoms and well-being for patients with severe posttraumatic stress disorder.

The MAPP2 study is the second randomized, double-blind, placebo-controlled study to demonstrate the safety and efficacy of MDMA-assisted therapy for PTSD.

The investigators confirm results of the MAPP1 study, which were published in Nature Medicine. Patients who received MDMA-assisted psychotherapy in MAPP1 demonstrated greater improvement in PTSD symptoms, mood, and empathy, compared with participants who received psychotherapy with placebo.

The design of the MAPP2 study was similar to that of MAPP1, and its results were similar, the nonprofit Multidisciplinary Association for Psychedelic Studies (MAPS), which sponsored MAPP1 and MAPP2, said in a news release.

No specific results from MAPP2 were provided at this time. The full data from MAPP2 are expected to be published in a peer-reviewed journal later this year, and a new drug application to the U.S. Food and Drug Administration will follow.

The FDA granted breakthrough therapy designation to MDMA as an adjunct to psychotherapy for adults with PTSD in 2017.

MAPS was founded in 1986 to fund and facilitate research into the potential of psychedelic-assisted therapies; to educate the public about psychedelics for medical, social, and spiritual use; and to advocate for drug policy reform.

“When I first articulated a plan to legitimize a psychedelic-assisted therapy through FDA approval, many people said it was impossible,” Rick Doblin, PhD, founder and executive director of MAPS, said in the news release.

“Thirty-seven years later, we are on the precipice of bringing a novel therapy to the millions of Americans living with PTSD who haven’t found relief through current treatments,” said Dr. Doblin.

“The impossible became possible through the bravery of clinical trial participants, the compassion of mental health practitioners, and the generosity of thousands of donors. Today, we can imagine that MDMA-assisted therapy for PTSD may soon be available and accessible to all who could benefit,” Dr. Doblin added.

According to MAPS, phase 2 trials are being planned or conducted regarding the efficacy of MDMA-assisted therapies for substance use disorder and eating disorders, as well as couples therapy and group therapy among veterans.

Currently, no psychedelic-assisted therapy has been approved by the FDA or other regulatory authorities.

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

A new study provides strong supportive evidence that adding 3,4-methylenedioxymethamphetamine (MDMA) to psychotherapy can significantly improve symptoms and well-being for patients with severe posttraumatic stress disorder.

The MAPP2 study is the second randomized, double-blind, placebo-controlled study to demonstrate the safety and efficacy of MDMA-assisted therapy for PTSD.

The investigators confirm results of the MAPP1 study, which were published in Nature Medicine. Patients who received MDMA-assisted psychotherapy in MAPP1 demonstrated greater improvement in PTSD symptoms, mood, and empathy, compared with participants who received psychotherapy with placebo.

The design of the MAPP2 study was similar to that of MAPP1, and its results were similar, the nonprofit Multidisciplinary Association for Psychedelic Studies (MAPS), which sponsored MAPP1 and MAPP2, said in a news release.

No specific results from MAPP2 were provided at this time. The full data from MAPP2 are expected to be published in a peer-reviewed journal later this year, and a new drug application to the U.S. Food and Drug Administration will follow.

The FDA granted breakthrough therapy designation to MDMA as an adjunct to psychotherapy for adults with PTSD in 2017.

MAPS was founded in 1986 to fund and facilitate research into the potential of psychedelic-assisted therapies; to educate the public about psychedelics for medical, social, and spiritual use; and to advocate for drug policy reform.

“When I first articulated a plan to legitimize a psychedelic-assisted therapy through FDA approval, many people said it was impossible,” Rick Doblin, PhD, founder and executive director of MAPS, said in the news release.

“Thirty-seven years later, we are on the precipice of bringing a novel therapy to the millions of Americans living with PTSD who haven’t found relief through current treatments,” said Dr. Doblin.

“The impossible became possible through the bravery of clinical trial participants, the compassion of mental health practitioners, and the generosity of thousands of donors. Today, we can imagine that MDMA-assisted therapy for PTSD may soon be available and accessible to all who could benefit,” Dr. Doblin added.

According to MAPS, phase 2 trials are being planned or conducted regarding the efficacy of MDMA-assisted therapies for substance use disorder and eating disorders, as well as couples therapy and group therapy among veterans.

Currently, no psychedelic-assisted therapy has been approved by the FDA or other regulatory authorities.

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

A new study provides strong supportive evidence that adding 3,4-methylenedioxymethamphetamine (MDMA) to psychotherapy can significantly improve symptoms and well-being for patients with severe posttraumatic stress disorder.

The MAPP2 study is the second randomized, double-blind, placebo-controlled study to demonstrate the safety and efficacy of MDMA-assisted therapy for PTSD.

The investigators confirm results of the MAPP1 study, which were published in Nature Medicine. Patients who received MDMA-assisted psychotherapy in MAPP1 demonstrated greater improvement in PTSD symptoms, mood, and empathy, compared with participants who received psychotherapy with placebo.

The design of the MAPP2 study was similar to that of MAPP1, and its results were similar, the nonprofit Multidisciplinary Association for Psychedelic Studies (MAPS), which sponsored MAPP1 and MAPP2, said in a news release.

No specific results from MAPP2 were provided at this time. The full data from MAPP2 are expected to be published in a peer-reviewed journal later this year, and a new drug application to the U.S. Food and Drug Administration will follow.

The FDA granted breakthrough therapy designation to MDMA as an adjunct to psychotherapy for adults with PTSD in 2017.

MAPS was founded in 1986 to fund and facilitate research into the potential of psychedelic-assisted therapies; to educate the public about psychedelics for medical, social, and spiritual use; and to advocate for drug policy reform.

“When I first articulated a plan to legitimize a psychedelic-assisted therapy through FDA approval, many people said it was impossible,” Rick Doblin, PhD, founder and executive director of MAPS, said in the news release.

“Thirty-seven years later, we are on the precipice of bringing a novel therapy to the millions of Americans living with PTSD who haven’t found relief through current treatments,” said Dr. Doblin.

“The impossible became possible through the bravery of clinical trial participants, the compassion of mental health practitioners, and the generosity of thousands of donors. Today, we can imagine that MDMA-assisted therapy for PTSD may soon be available and accessible to all who could benefit,” Dr. Doblin added.

According to MAPS, phase 2 trials are being planned or conducted regarding the efficacy of MDMA-assisted therapies for substance use disorder and eating disorders, as well as couples therapy and group therapy among veterans.

Currently, no psychedelic-assisted therapy has been approved by the FDA or other regulatory authorities.

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

The experimental antipsychotic evenamide is associated with reduced severity of symptoms when added to an existing antipsychotic in treatment-resistant schizophrenia (TRS), new research suggests.

The topline results from an exploratory study, which were released by the developer Newron Pharmaceuticals, are “very encouraging,” Stephen R. Marder, MD, professor of psychiatry and biobehavioral sciences at the University of California, Los Angeles, said in a company news release. 

“The magnitude of the improvements experienced by these TRS patients, not responding to their current antipsychotic, on evenamide was substantial, improved over time, and was likely to be clinically meaningful,” Dr. Marder said.
 

First 100 patients

The topline results are based on the first 100 patients enrolled in study 014 and randomly assigned to receive evenamide at 7.5 mg, 15 mg, or 30 mg twice daily, as well as patients in the extension arm (study 015) that have completed 30 weeks.

Key findings released by the company included statistically significant improvement over baseline at 30 weeks (P < .001) in Positive and Negative Syndrome Scale (PANSS) scores, with continued improvement over that seen at 6 weeks.

The proportion of patients with clinically meaningful PANSS improvement at 30 weeks more than doubled from 16.5% at 6 weeks.

In addition, results showed statistically significant improvement (P < .001) at week 30 compared with baseline in illness severity as measured by the Clinical Global Impression of Severity (CGI-S), with continued improvement over that seen at 6 weeks.

The proportion of patients whose illness improved by at least one level of severity was 60% at week 6 and increased approximately by an additional 20% at week 30.

The proportion of patients judged to have clinically meaningful improvement, defined as at least “much improved,” on the Clinical Global Impression of Change (CGI-C) was 27% at week 6 – and increased a further 10% at week 30.

Evenamide was also well tolerated, with few adverse effects reported, and 85 of 100 patients remained on treatment at 30 weeks.
 

New options ‘desperately needed’

Newron plans to present the full results from study 014 at the European Congress of Psychiatry, scheduled for March 25-28 in Paris.

The extension study 015 is ongoing and will provide results on evenamide treatment for up to 1 year by the second quarter of 2023.

The company reported it expects to launch a randomized, placebo-controlled study (study 003) of the drug in TRS this year.

If the current results are confirmed in the randomized controlled trial, “evenamide would be the first medication that could be added to an antipsychotic to improve symptoms in treatment-refractory schizophrenia,” Dr. Marder said.

New therapeutic options for TRS, which occurs in about one-third of patients, are “desperately needed,” Ravi Anand, MD, chief medical officer at Newron, said in the release.

The reported data, comparing the effect of evenamide at 6 weeks vs. 6 months, “suggest that not only was there sustained improvement in the key measures, but the proportion of patients achieving clinically meaningful improvement increased over time,” Dr. Anand added.

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

The experimental antipsychotic evenamide is associated with reduced severity of symptoms when added to an existing antipsychotic in treatment-resistant schizophrenia (TRS), new research suggests.

The topline results from an exploratory study, which were released by the developer Newron Pharmaceuticals, are “very encouraging,” Stephen R. Marder, MD, professor of psychiatry and biobehavioral sciences at the University of California, Los Angeles, said in a company news release. 

“The magnitude of the improvements experienced by these TRS patients, not responding to their current antipsychotic, on evenamide was substantial, improved over time, and was likely to be clinically meaningful,” Dr. Marder said.
 

First 100 patients

The topline results are based on the first 100 patients enrolled in study 014 and randomly assigned to receive evenamide at 7.5 mg, 15 mg, or 30 mg twice daily, as well as patients in the extension arm (study 015) that have completed 30 weeks.

Key findings released by the company included statistically significant improvement over baseline at 30 weeks (P < .001) in Positive and Negative Syndrome Scale (PANSS) scores, with continued improvement over that seen at 6 weeks.

The proportion of patients with clinically meaningful PANSS improvement at 30 weeks more than doubled from 16.5% at 6 weeks.

In addition, results showed statistically significant improvement (P < .001) at week 30 compared with baseline in illness severity as measured by the Clinical Global Impression of Severity (CGI-S), with continued improvement over that seen at 6 weeks.

The proportion of patients whose illness improved by at least one level of severity was 60% at week 6 and increased approximately by an additional 20% at week 30.

The proportion of patients judged to have clinically meaningful improvement, defined as at least “much improved,” on the Clinical Global Impression of Change (CGI-C) was 27% at week 6 – and increased a further 10% at week 30.

Evenamide was also well tolerated, with few adverse effects reported, and 85 of 100 patients remained on treatment at 30 weeks.
 

New options ‘desperately needed’

Newron plans to present the full results from study 014 at the European Congress of Psychiatry, scheduled for March 25-28 in Paris.

The extension study 015 is ongoing and will provide results on evenamide treatment for up to 1 year by the second quarter of 2023.

The company reported it expects to launch a randomized, placebo-controlled study (study 003) of the drug in TRS this year.

If the current results are confirmed in the randomized controlled trial, “evenamide would be the first medication that could be added to an antipsychotic to improve symptoms in treatment-refractory schizophrenia,” Dr. Marder said.

New therapeutic options for TRS, which occurs in about one-third of patients, are “desperately needed,” Ravi Anand, MD, chief medical officer at Newron, said in the release.

The reported data, comparing the effect of evenamide at 6 weeks vs. 6 months, “suggest that not only was there sustained improvement in the key measures, but the proportion of patients achieving clinically meaningful improvement increased over time,” Dr. Anand added.

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

The experimental antipsychotic evenamide is associated with reduced severity of symptoms when added to an existing antipsychotic in treatment-resistant schizophrenia (TRS), new research suggests.

The topline results from an exploratory study, which were released by the developer Newron Pharmaceuticals, are “very encouraging,” Stephen R. Marder, MD, professor of psychiatry and biobehavioral sciences at the University of California, Los Angeles, said in a company news release. 

“The magnitude of the improvements experienced by these TRS patients, not responding to their current antipsychotic, on evenamide was substantial, improved over time, and was likely to be clinically meaningful,” Dr. Marder said.
 

First 100 patients

The topline results are based on the first 100 patients enrolled in study 014 and randomly assigned to receive evenamide at 7.5 mg, 15 mg, or 30 mg twice daily, as well as patients in the extension arm (study 015) that have completed 30 weeks.

Key findings released by the company included statistically significant improvement over baseline at 30 weeks (P < .001) in Positive and Negative Syndrome Scale (PANSS) scores, with continued improvement over that seen at 6 weeks.

The proportion of patients with clinically meaningful PANSS improvement at 30 weeks more than doubled from 16.5% at 6 weeks.

In addition, results showed statistically significant improvement (P < .001) at week 30 compared with baseline in illness severity as measured by the Clinical Global Impression of Severity (CGI-S), with continued improvement over that seen at 6 weeks.

The proportion of patients whose illness improved by at least one level of severity was 60% at week 6 and increased approximately by an additional 20% at week 30.

The proportion of patients judged to have clinically meaningful improvement, defined as at least “much improved,” on the Clinical Global Impression of Change (CGI-C) was 27% at week 6 – and increased a further 10% at week 30.

Evenamide was also well tolerated, with few adverse effects reported, and 85 of 100 patients remained on treatment at 30 weeks.
 

New options ‘desperately needed’

Newron plans to present the full results from study 014 at the European Congress of Psychiatry, scheduled for March 25-28 in Paris.

The extension study 015 is ongoing and will provide results on evenamide treatment for up to 1 year by the second quarter of 2023.

The company reported it expects to launch a randomized, placebo-controlled study (study 003) of the drug in TRS this year.

If the current results are confirmed in the randomized controlled trial, “evenamide would be the first medication that could be added to an antipsychotic to improve symptoms in treatment-refractory schizophrenia,” Dr. Marder said.

New therapeutic options for TRS, which occurs in about one-third of patients, are “desperately needed,” Ravi Anand, MD, chief medical officer at Newron, said in the release.

The reported data, comparing the effect of evenamide at 6 weeks vs. 6 months, “suggest that not only was there sustained improvement in the key measures, but the proportion of patients achieving clinically meaningful improvement increased over time,” Dr. Anand added.

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

My desk looks nothing like my grandfather’s. It stands about mid-abdomen high and has a small surface, perhaps just enough for the monitor and a mug. Yes, I can move it up and down (thank you 21st century), but it has no drawers. It is lean and immaculate, but it has no soul.

My grandfather sat at a large oak desk with three drawers on each side. Each was so heavy you had to be at least 6 years old to pull one open for exploring the contents inside. The desk surface was vast and although immobile, it had a greenish leather blotter for writing. Alongside his pile of correspondences was a treasure for those of us tall enough to get it: A heavy brass letter opener. It came, I believe, with a secretary who would open his letters and stack them neatly before placing this sometimes-pirate’s-sword far enough away from the edge for us to not reach it.

Kind Regards, 

Pat

I sat down, my desk nearly at eye level now, and felt the paper in my hand. It was white, college ruled paper and a blue ink pen. She carefully looped her “y’s” and crossed her “t’s.” Not one cross out. She thought about each sentence before transcribing it. The paper once sat on her desk, touched her fingers and the envelope sealed with her saliva. It was not filled with trifling requests or complaints. It was not efficient, but it was more than just communication. She took the time to choose the words to capture her emotion and express her gratitude. It was respectful, dignified, decidedly nondigital. For a brief moment I thought I might write back, but quickly realized that was impractical. I knew I wouldn’t make the time to do so. I wish I had. 

Having no drawers to save it, I held it up with just a corner of the page resting on my desk and scribbled in black ink “Reviewed. Please scan to media file. 12/8/22. JAB”

Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at dermnews@mdedge.com.

My desk looks nothing like my grandfather’s. It stands about mid-abdomen high and has a small surface, perhaps just enough for the monitor and a mug. Yes, I can move it up and down (thank you 21st century), but it has no drawers. It is lean and immaculate, but it has no soul.

My grandfather sat at a large oak desk with three drawers on each side. Each was so heavy you had to be at least 6 years old to pull one open for exploring the contents inside. The desk surface was vast and although immobile, it had a greenish leather blotter for writing. Alongside his pile of correspondences was a treasure for those of us tall enough to get it: A heavy brass letter opener. It came, I believe, with a secretary who would open his letters and stack them neatly before placing this sometimes-pirate’s-sword far enough away from the edge for us to not reach it.

Kind Regards, 

Pat

I sat down, my desk nearly at eye level now, and felt the paper in my hand. It was white, college ruled paper and a blue ink pen. She carefully looped her “y’s” and crossed her “t’s.” Not one cross out. She thought about each sentence before transcribing it. The paper once sat on her desk, touched her fingers and the envelope sealed with her saliva. It was not filled with trifling requests or complaints. It was not efficient, but it was more than just communication. She took the time to choose the words to capture her emotion and express her gratitude. It was respectful, dignified, decidedly nondigital. For a brief moment I thought I might write back, but quickly realized that was impractical. I knew I wouldn’t make the time to do so. I wish I had. 

Having no drawers to save it, I held it up with just a corner of the page resting on my desk and scribbled in black ink “Reviewed. Please scan to media file. 12/8/22. JAB”

Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at dermnews@mdedge.com.

My desk looks nothing like my grandfather’s. It stands about mid-abdomen high and has a small surface, perhaps just enough for the monitor and a mug. Yes, I can move it up and down (thank you 21st century), but it has no drawers. It is lean and immaculate, but it has no soul.

My grandfather sat at a large oak desk with three drawers on each side. Each was so heavy you had to be at least 6 years old to pull one open for exploring the contents inside. The desk surface was vast and although immobile, it had a greenish leather blotter for writing. Alongside his pile of correspondences was a treasure for those of us tall enough to get it: A heavy brass letter opener. It came, I believe, with a secretary who would open his letters and stack them neatly before placing this sometimes-pirate’s-sword far enough away from the edge for us to not reach it.

Kind Regards, 

Pat

I sat down, my desk nearly at eye level now, and felt the paper in my hand. It was white, college ruled paper and a blue ink pen. She carefully looped her “y’s” and crossed her “t’s.” Not one cross out. She thought about each sentence before transcribing it. The paper once sat on her desk, touched her fingers and the envelope sealed with her saliva. It was not filled with trifling requests or complaints. It was not efficient, but it was more than just communication. She took the time to choose the words to capture her emotion and express her gratitude. It was respectful, dignified, decidedly nondigital. For a brief moment I thought I might write back, but quickly realized that was impractical. I knew I wouldn’t make the time to do so. I wish I had. 

Having no drawers to save it, I held it up with just a corner of the page resting on my desk and scribbled in black ink “Reviewed. Please scan to media file. 12/8/22. JAB”

Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at dermnews@mdedge.com.

Guilt reduction, now in deceptive and open-secret forms

Guilt plagues a lot of us, sometimes regularly. Maybe you felt bad about eating the leftovers that your partner was looking forward to eating at the end of the day. Or for not saving a seat for your friend who was running late to the movies. Maybe even hiding a secret that you know would hurt a person’s feelings. We’ve all felt it, and it doesn’t feel good.

Annie Spratt/Unsplash

But what if there was a pill that would make those feelings seem to hurt less? There’s already a pill for almost everything, right?

Well, researchers from the University of Basel are on the case and have conducted a study suggesting that a placebo might work. They asked participants to write down a time they felt super guilty about something, just to stir up those feelings again, then they were divided into three groups. One group was told they would receive real medication that was actually a placebo, one was told they would get a placebo, and one got nothing. The subjects’ guilty feelings were reduced in both the medication-that-was-really-a-placebo group and placebo-that-was-a-placebo group.

“Our study therefore supports the intriguing finding that placebos work even when they are administered openly, and that explanation of the treatment is key to its effectiveness,” lead author Dilan Sezer said in a written statement.

More research is needed, but the human mind is a very interesting place. It seems like we can convince ourselves of just about anything. Especially to feel less guilty.
 

It’s a mad, mad, mad, mad scientist’s world

Mad scientists. Life’s just more interesting with a few of them running around, but they’re mostly relegated to works of fiction. Real life is boring; we don’t actually have neurosurgeons going around claiming human brain transplant is technically feasible.

Oh, wait a minute.

Best of all, this isn’t even Dr. Sergio Canavero’s first rodeo with mad science: In 2015 he claimed human head transplants were technically feasible, and in the past few years has claimed to have rehearsed head transplants on cadavers and successfully repaired spinal cord injuries in animals. Lots of claims in there, but precious little evidence. And contrary to what everyone at the head enhancement clinic says, people will notice if you start going around with a new head.

But let’s get back to brains. Ignoring the fact that brain transplant sounds like a zombie with a PhD nibbling on your skull, the article does appear in a peer-reviewed journal. So surely there’s some level of legitimacy. After all, it’s not like Dr. Canavero is an editor for this journal. [Editor’s note: By that we mean he is an editor for the journal.]

Man, he’s taking all the fun out of this.

Anyway, now that we’ve prefaced this with the mother of all caveats, what exactly is Dr. Canavero proposing with his brain transplant? It’s pretty simple: Just have a robot scoop out the first brain and place it into a fresh body, either a donated but moribund younger body or a cloned body. Reconnect all the nerves and vasculature and you’re good to go. Enjoy your wine and laugh in the face of death.

Naturally, such a … bold proposal is lacking in the details, but who cares about details, anyway? This is mad science, not respectable science. Professionals have standards. And if we hear that a human brain transplant was successfully completed on a non–dark and stormy night and the doctor didn’t cackle madly “It’s alive! It’s alive!” then honestly, what even was the point?

Ambivalence rules!

As the office’s unofficial Sith lord/Star Wars nerd, LOTME takes notice when science extols the benefits of unhappiness: “It’s good to be grumpy: Bad moods make us more detail-oriented, study shows.”

Ryan Franco/Unsplash

The investigators manipulated the emotions of participants by having them watch a clip from “Sophie’s Choice” or one from “Friends.” Then the subjects listened to short, emotionally neutral stories, some of which contained inconsistencies, with the text displayed on a computer screen. Sorry to say, gang at Central Perk, but round one went to the sad movie.

“When people are in a negative mood, they are more careful and analytical. They scrutinize what’s actually stated in a text, and they don’t just fall back on their default world knowledge,” lead author Vicky Lai, PhD, of the University of Arizona said in a statement from the school.

Negative mood. Careful and analytical. Grumpy is good.

You’ve fallen into Darth Science’s little trap, and we have you now.

A study conducted at the University of Geneva offers a slightly different conclusion. And by slightly different, we mean completely different. People over age 65 who watched a series of short TV clips depicting people in a state of emotional suffering experienced excessive modification of their neuronal connections, compared with those who watched emotionally neutral videos.

The brains of these subjects remained “frozen in a negative state by relating the suffering of others to their own emotional memories,” lead author Sebastian Baez Lugo said in a written release from the university.

Emotional suffering. Frozen brains. Grumpy is … not good?

So there you have it. Darth Science’s lesson for the day: A negative mood makes you careful and analytical, but negative thoughts are bad for your brain.

Guilt reduction, now in deceptive and open-secret forms

Guilt plagues a lot of us, sometimes regularly. Maybe you felt bad about eating the leftovers that your partner was looking forward to eating at the end of the day. Or for not saving a seat for your friend who was running late to the movies. Maybe even hiding a secret that you know would hurt a person’s feelings. We’ve all felt it, and it doesn’t feel good.

Annie Spratt/Unsplash

But what if there was a pill that would make those feelings seem to hurt less? There’s already a pill for almost everything, right?

Well, researchers from the University of Basel are on the case and have conducted a study suggesting that a placebo might work. They asked participants to write down a time they felt super guilty about something, just to stir up those feelings again, then they were divided into three groups. One group was told they would receive real medication that was actually a placebo, one was told they would get a placebo, and one got nothing. The subjects’ guilty feelings were reduced in both the medication-that-was-really-a-placebo group and placebo-that-was-a-placebo group.

“Our study therefore supports the intriguing finding that placebos work even when they are administered openly, and that explanation of the treatment is key to its effectiveness,” lead author Dilan Sezer said in a written statement.

More research is needed, but the human mind is a very interesting place. It seems like we can convince ourselves of just about anything. Especially to feel less guilty.
 

It’s a mad, mad, mad, mad scientist’s world

Mad scientists. Life’s just more interesting with a few of them running around, but they’re mostly relegated to works of fiction. Real life is boring; we don’t actually have neurosurgeons going around claiming human brain transplant is technically feasible.

Oh, wait a minute.

Best of all, this isn’t even Dr. Sergio Canavero’s first rodeo with mad science: In 2015 he claimed human head transplants were technically feasible, and in the past few years has claimed to have rehearsed head transplants on cadavers and successfully repaired spinal cord injuries in animals. Lots of claims in there, but precious little evidence. And contrary to what everyone at the head enhancement clinic says, people will notice if you start going around with a new head.

But let’s get back to brains. Ignoring the fact that brain transplant sounds like a zombie with a PhD nibbling on your skull, the article does appear in a peer-reviewed journal. So surely there’s some level of legitimacy. After all, it’s not like Dr. Canavero is an editor for this journal. [Editor’s note: By that we mean he is an editor for the journal.]

Man, he’s taking all the fun out of this.

Anyway, now that we’ve prefaced this with the mother of all caveats, what exactly is Dr. Canavero proposing with his brain transplant? It’s pretty simple: Just have a robot scoop out the first brain and place it into a fresh body, either a donated but moribund younger body or a cloned body. Reconnect all the nerves and vasculature and you’re good to go. Enjoy your wine and laugh in the face of death.

Naturally, such a … bold proposal is lacking in the details, but who cares about details, anyway? This is mad science, not respectable science. Professionals have standards. And if we hear that a human brain transplant was successfully completed on a non–dark and stormy night and the doctor didn’t cackle madly “It’s alive! It’s alive!” then honestly, what even was the point?

Ambivalence rules!

As the office’s unofficial Sith lord/Star Wars nerd, LOTME takes notice when science extols the benefits of unhappiness: “It’s good to be grumpy: Bad moods make us more detail-oriented, study shows.”

Ryan Franco/Unsplash

The investigators manipulated the emotions of participants by having them watch a clip from “Sophie’s Choice” or one from “Friends.” Then the subjects listened to short, emotionally neutral stories, some of which contained inconsistencies, with the text displayed on a computer screen. Sorry to say, gang at Central Perk, but round one went to the sad movie.

“When people are in a negative mood, they are more careful and analytical. They scrutinize what’s actually stated in a text, and they don’t just fall back on their default world knowledge,” lead author Vicky Lai, PhD, of the University of Arizona said in a statement from the school.

Negative mood. Careful and analytical. Grumpy is good.

You’ve fallen into Darth Science’s little trap, and we have you now.

A study conducted at the University of Geneva offers a slightly different conclusion. And by slightly different, we mean completely different. People over age 65 who watched a series of short TV clips depicting people in a state of emotional suffering experienced excessive modification of their neuronal connections, compared with those who watched emotionally neutral videos.

The brains of these subjects remained “frozen in a negative state by relating the suffering of others to their own emotional memories,” lead author Sebastian Baez Lugo said in a written release from the university.

Emotional suffering. Frozen brains. Grumpy is … not good?

So there you have it. Darth Science’s lesson for the day: A negative mood makes you careful and analytical, but negative thoughts are bad for your brain.

Guilt reduction, now in deceptive and open-secret forms

Guilt plagues a lot of us, sometimes regularly. Maybe you felt bad about eating the leftovers that your partner was looking forward to eating at the end of the day. Or for not saving a seat for your friend who was running late to the movies. Maybe even hiding a secret that you know would hurt a person’s feelings. We’ve all felt it, and it doesn’t feel good.

Annie Spratt/Unsplash

But what if there was a pill that would make those feelings seem to hurt less? There’s already a pill for almost everything, right?

Well, researchers from the University of Basel are on the case and have conducted a study suggesting that a placebo might work. They asked participants to write down a time they felt super guilty about something, just to stir up those feelings again, then they were divided into three groups. One group was told they would receive real medication that was actually a placebo, one was told they would get a placebo, and one got nothing. The subjects’ guilty feelings were reduced in both the medication-that-was-really-a-placebo group and placebo-that-was-a-placebo group.

“Our study therefore supports the intriguing finding that placebos work even when they are administered openly, and that explanation of the treatment is key to its effectiveness,” lead author Dilan Sezer said in a written statement.

More research is needed, but the human mind is a very interesting place. It seems like we can convince ourselves of just about anything. Especially to feel less guilty.
 

It’s a mad, mad, mad, mad scientist’s world

Mad scientists. Life’s just more interesting with a few of them running around, but they’re mostly relegated to works of fiction. Real life is boring; we don’t actually have neurosurgeons going around claiming human brain transplant is technically feasible.

Oh, wait a minute.

Best of all, this isn’t even Dr. Sergio Canavero’s first rodeo with mad science: In 2015 he claimed human head transplants were technically feasible, and in the past few years has claimed to have rehearsed head transplants on cadavers and successfully repaired spinal cord injuries in animals. Lots of claims in there, but precious little evidence. And contrary to what everyone at the head enhancement clinic says, people will notice if you start going around with a new head.

But let’s get back to brains. Ignoring the fact that brain transplant sounds like a zombie with a PhD nibbling on your skull, the article does appear in a peer-reviewed journal. So surely there’s some level of legitimacy. After all, it’s not like Dr. Canavero is an editor for this journal. [Editor’s note: By that we mean he is an editor for the journal.]

Man, he’s taking all the fun out of this.

Anyway, now that we’ve prefaced this with the mother of all caveats, what exactly is Dr. Canavero proposing with his brain transplant? It’s pretty simple: Just have a robot scoop out the first brain and place it into a fresh body, either a donated but moribund younger body or a cloned body. Reconnect all the nerves and vasculature and you’re good to go. Enjoy your wine and laugh in the face of death.

Naturally, such a … bold proposal is lacking in the details, but who cares about details, anyway? This is mad science, not respectable science. Professionals have standards. And if we hear that a human brain transplant was successfully completed on a non–dark and stormy night and the doctor didn’t cackle madly “It’s alive! It’s alive!” then honestly, what even was the point?

Ambivalence rules!

As the office’s unofficial Sith lord/Star Wars nerd, LOTME takes notice when science extols the benefits of unhappiness: “It’s good to be grumpy: Bad moods make us more detail-oriented, study shows.”

Ryan Franco/Unsplash

The investigators manipulated the emotions of participants by having them watch a clip from “Sophie’s Choice” or one from “Friends.” Then the subjects listened to short, emotionally neutral stories, some of which contained inconsistencies, with the text displayed on a computer screen. Sorry to say, gang at Central Perk, but round one went to the sad movie.

“When people are in a negative mood, they are more careful and analytical. They scrutinize what’s actually stated in a text, and they don’t just fall back on their default world knowledge,” lead author Vicky Lai, PhD, of the University of Arizona said in a statement from the school.

Negative mood. Careful and analytical. Grumpy is good.

You’ve fallen into Darth Science’s little trap, and we have you now.

A study conducted at the University of Geneva offers a slightly different conclusion. And by slightly different, we mean completely different. People over age 65 who watched a series of short TV clips depicting people in a state of emotional suffering experienced excessive modification of their neuronal connections, compared with those who watched emotionally neutral videos.

The brains of these subjects remained “frozen in a negative state by relating the suffering of others to their own emotional memories,” lead author Sebastian Baez Lugo said in a written release from the university.

Emotional suffering. Frozen brains. Grumpy is … not good?

So there you have it. Darth Science’s lesson for the day: A negative mood makes you careful and analytical, but negative thoughts are bad for your brain.

A common sentiment shared by patients who are happy with their health care professionals is, “I feel heard and understood.” How do we become those professionals and make sure that we are doing a good job connecting and communicating with our patients?

Here are a few suggestions on how to do this.
 

Practice intent listening

When a patient shares their symptoms with you, show genuine curiosity and concern. Ask clarifying questions. Ask how the symptom or problem is affecting their day-to-day life. Avoid quick, rapid-fire questions back at the patient. Do not accept a patient self-diagnosis.

When a patient with a first-time headache says they are having a migraine headache, for example, ask many clarifying questions to make sure you can make a diagnosis of headache type, then use all the information you have gathered to educate the patient on what you believe they have.

It is easy to jump to treatment, but we always want to make sure we have the diagnosis correct first. By intently listening, it also makes it much easier to tell a patient you do not know what is causing their symptoms, but that you and the patient will be vigilant for any future clues that may lead to a diagnosis.
 

Use terminology that patients understand

Rachael Gotlieb, MD, and colleagues published an excellent study with eye-opening results on common phrases we use as health care providers and how often patients do not understand them.

Only 9% of patients understood what was meant when they were asked if they have been febrile. Only 2% understood what was meant by “I am concerned the patient has an occult infection.” Only 21% understood that “your xray findings were quite impressive” was bad news.

It is easy to avoid these medical language traps, we just have to check our doctor speak. Ask, “Do you have a fever?” Say, “I am concerned you may have an infection that is hard to find.”

Several other terms we use all the time in explaining things to patients that I have found most patients do not understand are the terms bilateral, systemic, and significant. Think carefully as you explain things to patients and check back to have them repeat to you what they think you said.
 

Be comfortable saying you don’t know

Many symptoms in medicine end up not being diagnosable. When a patient shares symptoms that do not fit a pattern of a disease, it is important to share with them why you think it is okay to wait and watch, even if you do not have a diagnosis.

Patients find it comforting that you are so honest with them. Doing this also has the benefit of gaining patients’ trust when you are sure about something, because it tells them you don’t have an answer for everything.
 

Ask your patients what they think is causing their symptoms

This way, you know what their big fear is. You can address what they are worried about, even if it isn’t something you are considering.

Patients are often fearful of a disease a close friend or relative has, so when they get new symptoms, they fear diseases that we might not think of. By knowing what they are fearful of, you can reassure when appropriate.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. Contact Dr. Paauw at dpaauw@uw.edu.

A common sentiment shared by patients who are happy with their health care professionals is, “I feel heard and understood.” How do we become those professionals and make sure that we are doing a good job connecting and communicating with our patients?

Here are a few suggestions on how to do this.
 

Practice intent listening

When a patient shares their symptoms with you, show genuine curiosity and concern. Ask clarifying questions. Ask how the symptom or problem is affecting their day-to-day life. Avoid quick, rapid-fire questions back at the patient. Do not accept a patient self-diagnosis.

When a patient with a first-time headache says they are having a migraine headache, for example, ask many clarifying questions to make sure you can make a diagnosis of headache type, then use all the information you have gathered to educate the patient on what you believe they have.

It is easy to jump to treatment, but we always want to make sure we have the diagnosis correct first. By intently listening, it also makes it much easier to tell a patient you do not know what is causing their symptoms, but that you and the patient will be vigilant for any future clues that may lead to a diagnosis.
 

Use terminology that patients understand

Rachael Gotlieb, MD, and colleagues published an excellent study with eye-opening results on common phrases we use as health care providers and how often patients do not understand them.

Only 9% of patients understood what was meant when they were asked if they have been febrile. Only 2% understood what was meant by “I am concerned the patient has an occult infection.” Only 21% understood that “your xray findings were quite impressive” was bad news.

It is easy to avoid these medical language traps, we just have to check our doctor speak. Ask, “Do you have a fever?” Say, “I am concerned you may have an infection that is hard to find.”

Several other terms we use all the time in explaining things to patients that I have found most patients do not understand are the terms bilateral, systemic, and significant. Think carefully as you explain things to patients and check back to have them repeat to you what they think you said.
 

Be comfortable saying you don’t know

Many symptoms in medicine end up not being diagnosable. When a patient shares symptoms that do not fit a pattern of a disease, it is important to share with them why you think it is okay to wait and watch, even if you do not have a diagnosis.

Patients find it comforting that you are so honest with them. Doing this also has the benefit of gaining patients’ trust when you are sure about something, because it tells them you don’t have an answer for everything.
 

Ask your patients what they think is causing their symptoms

This way, you know what their big fear is. You can address what they are worried about, even if it isn’t something you are considering.

Patients are often fearful of a disease a close friend or relative has, so when they get new symptoms, they fear diseases that we might not think of. By knowing what they are fearful of, you can reassure when appropriate.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. Contact Dr. Paauw at dpaauw@uw.edu.

A common sentiment shared by patients who are happy with their health care professionals is, “I feel heard and understood.” How do we become those professionals and make sure that we are doing a good job connecting and communicating with our patients?

Here are a few suggestions on how to do this.
 

Practice intent listening

When a patient shares their symptoms with you, show genuine curiosity and concern. Ask clarifying questions. Ask how the symptom or problem is affecting their day-to-day life. Avoid quick, rapid-fire questions back at the patient. Do not accept a patient self-diagnosis.

When a patient with a first-time headache says they are having a migraine headache, for example, ask many clarifying questions to make sure you can make a diagnosis of headache type, then use all the information you have gathered to educate the patient on what you believe they have.

It is easy to jump to treatment, but we always want to make sure we have the diagnosis correct first. By intently listening, it also makes it much easier to tell a patient you do not know what is causing their symptoms, but that you and the patient will be vigilant for any future clues that may lead to a diagnosis.
 

Use terminology that patients understand

Rachael Gotlieb, MD, and colleagues published an excellent study with eye-opening results on common phrases we use as health care providers and how often patients do not understand them.

Only 9% of patients understood what was meant when they were asked if they have been febrile. Only 2% understood what was meant by “I am concerned the patient has an occult infection.” Only 21% understood that “your xray findings were quite impressive” was bad news.

It is easy to avoid these medical language traps, we just have to check our doctor speak. Ask, “Do you have a fever?” Say, “I am concerned you may have an infection that is hard to find.”

Several other terms we use all the time in explaining things to patients that I have found most patients do not understand are the terms bilateral, systemic, and significant. Think carefully as you explain things to patients and check back to have them repeat to you what they think you said.
 

Be comfortable saying you don’t know

Many symptoms in medicine end up not being diagnosable. When a patient shares symptoms that do not fit a pattern of a disease, it is important to share with them why you think it is okay to wait and watch, even if you do not have a diagnosis.

Patients find it comforting that you are so honest with them. Doing this also has the benefit of gaining patients’ trust when you are sure about something, because it tells them you don’t have an answer for everything.
 

Ask your patients what they think is causing their symptoms

This way, you know what their big fear is. You can address what they are worried about, even if it isn’t something you are considering.

Patients are often fearful of a disease a close friend or relative has, so when they get new symptoms, they fear diseases that we might not think of. By knowing what they are fearful of, you can reassure when appropriate.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. Contact Dr. Paauw at dpaauw@uw.edu.

Nearly 25% of hospital admissions included at least one adverse event, as indicated from data from 2,809 admissions at 11 hospitals.

The 1991 Harvard Medical Practice Study, which focused on medical injury and litigation, documented an adverse event rate of 3.7 events per 100 admissions; 28% of those events were attributed to negligence, write David W. Bates, MD, of Brigham and Women’s Hospital, Boston, and colleagues.

Although patient safety has changed significantly since 1991, documenting improvements has been challenging, the researchers say. Several reports have shown a decrease in health care–associated infections. However, other aspects of safety – notably, adverse drug events, defined as injuries resulting from drugs taken – are not easily measured and tracked, the researchers say.

“We have not had good estimates of how much harm is being caused by care in hospitals in an ongoing way that looked across all types of adverse events,” and the current review is therefore important, Dr. Bates said in an interview.

In a study recently published in the New England Journal of Medicine, the researchers analyzed a random sample of 2,809 hospital admissions from 11 hospitals in Massachusetts during the 2018 calendar year. The hospitals ranged in size from fewer than 100 beds to more than 700 beds; all patients were aged 18 years and older. A panel of nine nurses reviewed the admissions records to identify potential adverse events, and eight physicians reviewed the adverse event summaries and either agreed or disagreed with the adverse event type. The severity of each event was ranked using a general severity scale into categories of significant, serious, life-threatening, or fatal.

Overall, at least one adverse event was identified in 23.6% of the hospital admissions. A total of 978 adverse events were deemed to have occurred during the index admission, and 222 of these (22.7%) were deemed preventable. Among the preventable adverse events, 19.7% were classified as serious, 3.3% as life-threatening, and 0.5% as fatal.

A total of 523 admissions (18.6%) involved at least one significant adverse event, defined as an event that caused unnecessary harm but from which recovery was rapid. A total of 211 admissions involved a serious adverse event, defined as harm resulting in substantial intervention or prolonged recovery; 34 included at least one life-threatening event; and seven admissions involved a fatal adverse event.

A total of 191 admissions involved at least one adverse event deemed preventable. Of those, 29 involved at least one preventable adverse event that was serious, life-threatening, or fatal, the researchers write. Of the seven deaths in the study population, one was deemed preventable.

The most common adverse events were adverse drug events, which accounted for 39.0% of the adverse events; surgical or other procedural events accounted for 30.4%; patient care events (including falls and pressure ulcers) accounted for 15.0%; and health care–associated infections accounted for 11.9%.
 

Overcoming barriers to better safety

“The overall level of harm, with nearly 1 in 4 patients suffering an adverse event, was higher than I expected it might be,” Dr. Bates told this news organization. However, techniques for identifying adverse events have improved, and “it is easier to find them in electronic records than in paper records,” he noted.

“Hospitals have many issues they are currently dealing with since COVID, and one issue is simply prioritization,” Dr. Bates said. “But it is now possible to measure harm for all patients using electronic tools, and if hospitals know how much harm they are having in specific areas, they can make choices about which ones to focus on.”

“We now have effective prevention strategies for most of the main kinds of harm,” he said. Generally, rates of harm are high because these strategies are not being used effectively, he said. “In addition, there are new tools that can be used – for example, to identify patients who are decompensating earlier,” he noted.

As for additional research, some specific types of harm that have been resistant to interventions, such as pressure ulcers, deserve more attention, said Dr. Bates. “In addition, diagnostic errors appear to cause a great deal of harm, but we don’t yet have good strategies for preventing these,” he said.

The study findings were limited by several factors, including the use of data from hospitals that might not represent hospitals at large and by the inclusion mainly of patients with private insurance, the researchers write. Other limitations include the likelihood that some adverse events were missed and the level of agreement on adverse events between adjudicators was only fair.

However, the findings serve as a reminder to health care professionals of the need for continued attention to improving patient safety, and measuring adverse events remains a critical part of guiding these improvements, the researchers conclude.
 

Timely reassessment and opportunities to improve

In the decades since the publication of the report, “To Err Is Human,” by the National Academies in 2000, significant attention has been paid to improving patient safety during hospitalizations, and health care systems have increased in both system and disease complexity, Said Suman Pal, MBBS, a specialist in hospital medicine at the University of New Mexico, Albuquerque, said in an interview. “Therefore, this study is important in reassessing the safety of inpatient care at the current time,” he said.

“The findings of this study showing preventable adverse events in approximately 7% of all admissions; while concerning, is not surprising, as it is consistent with other studies over time, as the authors have also noted in their discussion,” said Dr. Pal. The current findings “underscore the importance of continuous quality improvement efforts to increase the safety of patient care for hospitalized patients,” he noted.

“The increasing complexity of medical care, fragmentation of health care, structural inequities of health systems, and more recent widespread public health challenges such as the COVID-19 pandemic have been, in my opinion, barriers to improving patient safety,” Dr. Pal said. “The use of innovation and an interdisciplinary approach to patient safety and quality improvement in hospital-based care, such as the use of machine learning to monitor trends and predict the individualized risk of harm, could be a potential way out” to help reduce barriers and improve safety, he said.

“Additional research is needed to understand the key drivers of preventable harm for hospitalized patients in the United States,” said Dr. Pal. “When planning for change, keen attention must be paid to understanding how these [drivers] may differ for patients who have been historically marginalized or are otherwise underserved so as to not exacerbate health care inequities,” he added.

The study was funded by the Controlled Risk Insurance Company and the Risk Management Foundation of the Harvard Medical Institutions. Dr. Bates owns stock options with AESOP, Clew, FeelBetter, Guided Clinical Solutions, MDClone, and ValeraHealth and has grants/contracts from IBM Watson and EarlySense. He has also served as a consultant for CDI Negev. Dr. Pal has disclosed no relevant financial relationships.

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

Nearly 25% of hospital admissions included at least one adverse event, as indicated from data from 2,809 admissions at 11 hospitals.

The 1991 Harvard Medical Practice Study, which focused on medical injury and litigation, documented an adverse event rate of 3.7 events per 100 admissions; 28% of those events were attributed to negligence, write David W. Bates, MD, of Brigham and Women’s Hospital, Boston, and colleagues.

Although patient safety has changed significantly since 1991, documenting improvements has been challenging, the researchers say. Several reports have shown a decrease in health care–associated infections. However, other aspects of safety – notably, adverse drug events, defined as injuries resulting from drugs taken – are not easily measured and tracked, the researchers say.

“We have not had good estimates of how much harm is being caused by care in hospitals in an ongoing way that looked across all types of adverse events,” and the current review is therefore important, Dr. Bates said in an interview.

In a study recently published in the New England Journal of Medicine, the researchers analyzed a random sample of 2,809 hospital admissions from 11 hospitals in Massachusetts during the 2018 calendar year. The hospitals ranged in size from fewer than 100 beds to more than 700 beds; all patients were aged 18 years and older. A panel of nine nurses reviewed the admissions records to identify potential adverse events, and eight physicians reviewed the adverse event summaries and either agreed or disagreed with the adverse event type. The severity of each event was ranked using a general severity scale into categories of significant, serious, life-threatening, or fatal.

Overall, at least one adverse event was identified in 23.6% of the hospital admissions. A total of 978 adverse events were deemed to have occurred during the index admission, and 222 of these (22.7%) were deemed preventable. Among the preventable adverse events, 19.7% were classified as serious, 3.3% as life-threatening, and 0.5% as fatal.

A total of 523 admissions (18.6%) involved at least one significant adverse event, defined as an event that caused unnecessary harm but from which recovery was rapid. A total of 211 admissions involved a serious adverse event, defined as harm resulting in substantial intervention or prolonged recovery; 34 included at least one life-threatening event; and seven admissions involved a fatal adverse event.

A total of 191 admissions involved at least one adverse event deemed preventable. Of those, 29 involved at least one preventable adverse event that was serious, life-threatening, or fatal, the researchers write. Of the seven deaths in the study population, one was deemed preventable.

The most common adverse events were adverse drug events, which accounted for 39.0% of the adverse events; surgical or other procedural events accounted for 30.4%; patient care events (including falls and pressure ulcers) accounted for 15.0%; and health care–associated infections accounted for 11.9%.
 

Overcoming barriers to better safety

“The overall level of harm, with nearly 1 in 4 patients suffering an adverse event, was higher than I expected it might be,” Dr. Bates told this news organization. However, techniques for identifying adverse events have improved, and “it is easier to find them in electronic records than in paper records,” he noted.

“Hospitals have many issues they are currently dealing with since COVID, and one issue is simply prioritization,” Dr. Bates said. “But it is now possible to measure harm for all patients using electronic tools, and if hospitals know how much harm they are having in specific areas, they can make choices about which ones to focus on.”

“We now have effective prevention strategies for most of the main kinds of harm,” he said. Generally, rates of harm are high because these strategies are not being used effectively, he said. “In addition, there are new tools that can be used – for example, to identify patients who are decompensating earlier,” he noted.

As for additional research, some specific types of harm that have been resistant to interventions, such as pressure ulcers, deserve more attention, said Dr. Bates. “In addition, diagnostic errors appear to cause a great deal of harm, but we don’t yet have good strategies for preventing these,” he said.

The study findings were limited by several factors, including the use of data from hospitals that might not represent hospitals at large and by the inclusion mainly of patients with private insurance, the researchers write. Other limitations include the likelihood that some adverse events were missed and the level of agreement on adverse events between adjudicators was only fair.

However, the findings serve as a reminder to health care professionals of the need for continued attention to improving patient safety, and measuring adverse events remains a critical part of guiding these improvements, the researchers conclude.
 

Timely reassessment and opportunities to improve

In the decades since the publication of the report, “To Err Is Human,” by the National Academies in 2000, significant attention has been paid to improving patient safety during hospitalizations, and health care systems have increased in both system and disease complexity, Said Suman Pal, MBBS, a specialist in hospital medicine at the University of New Mexico, Albuquerque, said in an interview. “Therefore, this study is important in reassessing the safety of inpatient care at the current time,” he said.

“The findings of this study showing preventable adverse events in approximately 7% of all admissions; while concerning, is not surprising, as it is consistent with other studies over time, as the authors have also noted in their discussion,” said Dr. Pal. The current findings “underscore the importance of continuous quality improvement efforts to increase the safety of patient care for hospitalized patients,” he noted.

“The increasing complexity of medical care, fragmentation of health care, structural inequities of health systems, and more recent widespread public health challenges such as the COVID-19 pandemic have been, in my opinion, barriers to improving patient safety,” Dr. Pal said. “The use of innovation and an interdisciplinary approach to patient safety and quality improvement in hospital-based care, such as the use of machine learning to monitor trends and predict the individualized risk of harm, could be a potential way out” to help reduce barriers and improve safety, he said.

“Additional research is needed to understand the key drivers of preventable harm for hospitalized patients in the United States,” said Dr. Pal. “When planning for change, keen attention must be paid to understanding how these [drivers] may differ for patients who have been historically marginalized or are otherwise underserved so as to not exacerbate health care inequities,” he added.

The study was funded by the Controlled Risk Insurance Company and the Risk Management Foundation of the Harvard Medical Institutions. Dr. Bates owns stock options with AESOP, Clew, FeelBetter, Guided Clinical Solutions, MDClone, and ValeraHealth and has grants/contracts from IBM Watson and EarlySense. He has also served as a consultant for CDI Negev. Dr. Pal has disclosed no relevant financial relationships.

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

Nearly 25% of hospital admissions included at least one adverse event, as indicated from data from 2,809 admissions at 11 hospitals.

The 1991 Harvard Medical Practice Study, which focused on medical injury and litigation, documented an adverse event rate of 3.7 events per 100 admissions; 28% of those events were attributed to negligence, write David W. Bates, MD, of Brigham and Women’s Hospital, Boston, and colleagues.

Although patient safety has changed significantly since 1991, documenting improvements has been challenging, the researchers say. Several reports have shown a decrease in health care–associated infections. However, other aspects of safety – notably, adverse drug events, defined as injuries resulting from drugs taken – are not easily measured and tracked, the researchers say.

“We have not had good estimates of how much harm is being caused by care in hospitals in an ongoing way that looked across all types of adverse events,” and the current review is therefore important, Dr. Bates said in an interview.

In a study recently published in the New England Journal of Medicine, the researchers analyzed a random sample of 2,809 hospital admissions from 11 hospitals in Massachusetts during the 2018 calendar year. The hospitals ranged in size from fewer than 100 beds to more than 700 beds; all patients were aged 18 years and older. A panel of nine nurses reviewed the admissions records to identify potential adverse events, and eight physicians reviewed the adverse event summaries and either agreed or disagreed with the adverse event type. The severity of each event was ranked using a general severity scale into categories of significant, serious, life-threatening, or fatal.

Overall, at least one adverse event was identified in 23.6% of the hospital admissions. A total of 978 adverse events were deemed to have occurred during the index admission, and 222 of these (22.7%) were deemed preventable. Among the preventable adverse events, 19.7% were classified as serious, 3.3% as life-threatening, and 0.5% as fatal.

A total of 523 admissions (18.6%) involved at least one significant adverse event, defined as an event that caused unnecessary harm but from which recovery was rapid. A total of 211 admissions involved a serious adverse event, defined as harm resulting in substantial intervention or prolonged recovery; 34 included at least one life-threatening event; and seven admissions involved a fatal adverse event.

A total of 191 admissions involved at least one adverse event deemed preventable. Of those, 29 involved at least one preventable adverse event that was serious, life-threatening, or fatal, the researchers write. Of the seven deaths in the study population, one was deemed preventable.

The most common adverse events were adverse drug events, which accounted for 39.0% of the adverse events; surgical or other procedural events accounted for 30.4%; patient care events (including falls and pressure ulcers) accounted for 15.0%; and health care–associated infections accounted for 11.9%.
 

Overcoming barriers to better safety

“The overall level of harm, with nearly 1 in 4 patients suffering an adverse event, was higher than I expected it might be,” Dr. Bates told this news organization. However, techniques for identifying adverse events have improved, and “it is easier to find them in electronic records than in paper records,” he noted.

“Hospitals have many issues they are currently dealing with since COVID, and one issue is simply prioritization,” Dr. Bates said. “But it is now possible to measure harm for all patients using electronic tools, and if hospitals know how much harm they are having in specific areas, they can make choices about which ones to focus on.”

“We now have effective prevention strategies for most of the main kinds of harm,” he said. Generally, rates of harm are high because these strategies are not being used effectively, he said. “In addition, there are new tools that can be used – for example, to identify patients who are decompensating earlier,” he noted.

As for additional research, some specific types of harm that have been resistant to interventions, such as pressure ulcers, deserve more attention, said Dr. Bates. “In addition, diagnostic errors appear to cause a great deal of harm, but we don’t yet have good strategies for preventing these,” he said.

The study findings were limited by several factors, including the use of data from hospitals that might not represent hospitals at large and by the inclusion mainly of patients with private insurance, the researchers write. Other limitations include the likelihood that some adverse events were missed and the level of agreement on adverse events between adjudicators was only fair.

However, the findings serve as a reminder to health care professionals of the need for continued attention to improving patient safety, and measuring adverse events remains a critical part of guiding these improvements, the researchers conclude.
 

Timely reassessment and opportunities to improve

In the decades since the publication of the report, “To Err Is Human,” by the National Academies in 2000, significant attention has been paid to improving patient safety during hospitalizations, and health care systems have increased in both system and disease complexity, Said Suman Pal, MBBS, a specialist in hospital medicine at the University of New Mexico, Albuquerque, said in an interview. “Therefore, this study is important in reassessing the safety of inpatient care at the current time,” he said.

“The findings of this study showing preventable adverse events in approximately 7% of all admissions; while concerning, is not surprising, as it is consistent with other studies over time, as the authors have also noted in their discussion,” said Dr. Pal. The current findings “underscore the importance of continuous quality improvement efforts to increase the safety of patient care for hospitalized patients,” he noted.

“The increasing complexity of medical care, fragmentation of health care, structural inequities of health systems, and more recent widespread public health challenges such as the COVID-19 pandemic have been, in my opinion, barriers to improving patient safety,” Dr. Pal said. “The use of innovation and an interdisciplinary approach to patient safety and quality improvement in hospital-based care, such as the use of machine learning to monitor trends and predict the individualized risk of harm, could be a potential way out” to help reduce barriers and improve safety, he said.

“Additional research is needed to understand the key drivers of preventable harm for hospitalized patients in the United States,” said Dr. Pal. “When planning for change, keen attention must be paid to understanding how these [drivers] may differ for patients who have been historically marginalized or are otherwise underserved so as to not exacerbate health care inequities,” he added.

The study was funded by the Controlled Risk Insurance Company and the Risk Management Foundation of the Harvard Medical Institutions. Dr. Bates owns stock options with AESOP, Clew, FeelBetter, Guided Clinical Solutions, MDClone, and ValeraHealth and has grants/contracts from IBM Watson and EarlySense. He has also served as a consultant for CDI Negev. Dr. Pal has disclosed no relevant financial relationships.

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