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Guideline recommends optimal periop management of geriatric patients
SAN DIEGO – As the number of surgery patients over the age of 65 continues to burgeon, clinicians have a resource to help them provide optimal perioperative care to this patient population.
At the American College of Surgeons/National Surgical Quality Improvement Program National Conference, Ronnie A. Rosenthal, MD, discussed highlights from “Optimal Perioperative Management of the Geriatric Patient: A Best Practice Guideline from the ACS NSQIP/American Geriatrics Society,” which was published in January 2016.
Work on the guideline began in 2013, when a 28-member multidisciplinary panel began to conduct a structured search of Medline to identify systematic reviews, meta-analyses, practice guidelines, and clinical trials on the topic. The panel included experts from ACS, the ACS Geriatric Surgery Task Force, the American Society of Anesthesiologists, the American Geriatrics Society, and the AGS’ Geriatrics for Specialists Initiative. The 61-page document is divided into four categories: immediate preoperative period, intraoperative management, postoperative care, and care transitions.
Working with patients on goals
As noted in the guideline, a primary goal of the immediate preoperative period is to discuss with the patient his or her goals and expectations. Patient expectations are influenced by their treatment preferences. In fact, researchers have found that older patients are less likely to want a treatment – even if it results in cure – that may result in severe functional or cognitive impairment. For patients with existing advanced directives, organizations representing nurses, anesthesiologists, and surgeons all agree that there must be a “reconsideration” of these directives prior to surgery. A discussion that includes the new risks of the procedure must be conducted to ensure that the approach to potential life-threatening problems is consistent with the patient’s values.
Preoperative management of medications
Another recommendation for the preoperative period is to ensure that older patients have shorter fasts, have appropriate prophylactic antibiotics, continue medications with withdrawal potential, and discontinue medications that are not essential. The latter point is based on the Beers Criteria, a list of medications that are inappropriate or potentially inappropriate to use in older adults (J Am Geriatr Soc. 2015 Nov;63[11]:2227-46). “You want to discontinue as many inappropriate medications as possible, because one of the main side effects of their use is delirium, and you want to avoid that,” said Dr. Rosenthal, professor of surgery at the Yale University, New Haven, Conn., and one of the guideline authors.
Anesthesia and pain management
Intraoperative management strategies contained in the guideline include establishing an anesthetic approach and a perioperative analgesia pain plan, preventing postoperative nausea and vomiting, assessing patient safety in the OR, preventing predictable complications, and optimizing fluid management. Physiologic effects of anesthesia medications include changes in systemic vascular resistance, cardiac preload, baroreceptor responses, lung mechanics, oxygen diffusion, neurotransmitter function, and end-organ blood flow, among others. “These physiologic changes of aging have significant clinical implications,” Dr. Rosenthal noted. “These are variable among individuals and variable among organ systems, and it’s important that we pay attention to that. Because of this variability, there is insufficient evidence to recommend a single ‘best’ anesthetic plan for all older adults.”
The guideline recommends that each patient have an individualized pain plan that consists of a directed pain history and physical exam and is appropriately titrated for increased sensitivity. “It should include a prophylactic bowel regimen for anybody who’s on an opioid in particular,” she said. “We should avoid inappropriate medications like benzodiazepines, and we should use a multimodal therapy with opioid-sparing and regional techniques.”
Pulmonary considerations for anesthesia include susceptibility to hypocarbia and hypoxemia, and susceptibility to residual anesthetic effects. “Because of physiologic changes, the anesthesia medications aren’t metabolized in the same way,” she said. “Older people may have lower drug requirements and may not recover as quickly from the effects of these drugs. This can lead to respiratory compromise and also can increase the risk of aspiration.” Strategies to prevent pulmonary complications include using regional anesthesia when possible and avoiding the use of intermediate- and long-acting neuromuscular blocking agents. Dr. Rosenthal said that there is insufficient evidence in the current medical literature to recommend a single “best” intraoperative fluid management plan for all older adults. “Part of the reason it’s so difficult is because of the cardiac physiologic changes [with aging],” she explained. “Older people are susceptible to volume overload. On the other hand, they also may have an exaggerated decline in cardiac function if you give them too little fluid and they have insufficient preload. It’s a very fine line and that’s why it’s hard to recommend a single best strategy.”
Be alert to postoperative delirium
Postoperatively, the guideline recommends that care plans include controlling perioperative acute pain; addressing delirium/cognitive issues; preventing functional decline, falls, pressure ulcers, and urinary track infections; maintaining adequate nutrition; and avoiding pulmonary complications. Dr. Rosenthal underscored the importance of using the four-question Short Confusion Assessment Method (Short CAM) to assess for delirium. “For it to be delirium, there has to be evidence of acute change in mental status from baseline; it has to be acute and fluctuating, and characterized by inattention,” she said. “The patient also has to have either disorganized thinking or an altered level of consciousness.”
Many of the precipitating factors of delirium can be prevented by treating pain, watching medications, preventing dehydration and undernutrition, removing catheters and other devices when possible, preventing constipation, and using minimally invasive techniques to reduce the physiologic stress of surgery. “Sometimes symptoms of delirium are a warning sign that something else is going on, such as an infection, hypoxemia, electrolyte imbalance, neurological events, and major organ dysfunction,” she said. The first-line therapy for treating delirium as recommended in the guideline is a multicomponent intervention that focuses on frequent reorientation with voice, calendars, and clocks; eliminating use of restraints; having familiar objects in the room; and ensuring the use of assistive devices. The second-line therapy is antipsychotic medications at the lowest effective dose. “The mantra is start low and go slow,” she said.
Preventing postoperative functional decline
Another postoperative strategy in the guideline involves targeted fall prevention, such as having an assistive device at the bedside if used as an outpatient and prescribing early physical therapy focused on maintaining mobility as the primary event. “Every day an older patient is immobilized it takes at least 3 days to regain the lost function,” Dr. Rosenthal said. “And for older surgical patients, one in four experiences a significant decline in function by hospital discharge and 60% experience some loss of independence.” (The latter statistic comes from a study published online July 13, 2016, in JAMA Surgery: doi:10.1001/jamasurg.2016.1689.) Interventions for preventing functional decline include promotion of family participation in care, early mobilization, early physical/occupational therapy referral, geriatric consultation, comprehensive discharge planning, and nutritional support. She pointed out that an estimated 40% of community-dwelling elders and two-thirds of nursing home residents are either malnourished or “at risk” of malnutrition.
Transition of care
The final category in the guideline, transition of care, recommends an assessment of social support/home health needs, complete medication review, predischarge geriatric assessment, formal written discharge instructions, and communication with the patient’s primary care physician. “Common models of transitional care involve good coordination with the primary care physician,” she said. “There’s good data to show that people who see their primary care physician within 2 weeks of discharge do better in terms of readmission.”
Dr. Rosenthal reported having no financial disclosures.
SAN DIEGO – As the number of surgery patients over the age of 65 continues to burgeon, clinicians have a resource to help them provide optimal perioperative care to this patient population.
At the American College of Surgeons/National Surgical Quality Improvement Program National Conference, Ronnie A. Rosenthal, MD, discussed highlights from “Optimal Perioperative Management of the Geriatric Patient: A Best Practice Guideline from the ACS NSQIP/American Geriatrics Society,” which was published in January 2016.
Work on the guideline began in 2013, when a 28-member multidisciplinary panel began to conduct a structured search of Medline to identify systematic reviews, meta-analyses, practice guidelines, and clinical trials on the topic. The panel included experts from ACS, the ACS Geriatric Surgery Task Force, the American Society of Anesthesiologists, the American Geriatrics Society, and the AGS’ Geriatrics for Specialists Initiative. The 61-page document is divided into four categories: immediate preoperative period, intraoperative management, postoperative care, and care transitions.
Working with patients on goals
As noted in the guideline, a primary goal of the immediate preoperative period is to discuss with the patient his or her goals and expectations. Patient expectations are influenced by their treatment preferences. In fact, researchers have found that older patients are less likely to want a treatment – even if it results in cure – that may result in severe functional or cognitive impairment. For patients with existing advanced directives, organizations representing nurses, anesthesiologists, and surgeons all agree that there must be a “reconsideration” of these directives prior to surgery. A discussion that includes the new risks of the procedure must be conducted to ensure that the approach to potential life-threatening problems is consistent with the patient’s values.
Preoperative management of medications
Another recommendation for the preoperative period is to ensure that older patients have shorter fasts, have appropriate prophylactic antibiotics, continue medications with withdrawal potential, and discontinue medications that are not essential. The latter point is based on the Beers Criteria, a list of medications that are inappropriate or potentially inappropriate to use in older adults (J Am Geriatr Soc. 2015 Nov;63[11]:2227-46). “You want to discontinue as many inappropriate medications as possible, because one of the main side effects of their use is delirium, and you want to avoid that,” said Dr. Rosenthal, professor of surgery at the Yale University, New Haven, Conn., and one of the guideline authors.
Anesthesia and pain management
Intraoperative management strategies contained in the guideline include establishing an anesthetic approach and a perioperative analgesia pain plan, preventing postoperative nausea and vomiting, assessing patient safety in the OR, preventing predictable complications, and optimizing fluid management. Physiologic effects of anesthesia medications include changes in systemic vascular resistance, cardiac preload, baroreceptor responses, lung mechanics, oxygen diffusion, neurotransmitter function, and end-organ blood flow, among others. “These physiologic changes of aging have significant clinical implications,” Dr. Rosenthal noted. “These are variable among individuals and variable among organ systems, and it’s important that we pay attention to that. Because of this variability, there is insufficient evidence to recommend a single ‘best’ anesthetic plan for all older adults.”
The guideline recommends that each patient have an individualized pain plan that consists of a directed pain history and physical exam and is appropriately titrated for increased sensitivity. “It should include a prophylactic bowel regimen for anybody who’s on an opioid in particular,” she said. “We should avoid inappropriate medications like benzodiazepines, and we should use a multimodal therapy with opioid-sparing and regional techniques.”
Pulmonary considerations for anesthesia include susceptibility to hypocarbia and hypoxemia, and susceptibility to residual anesthetic effects. “Because of physiologic changes, the anesthesia medications aren’t metabolized in the same way,” she said. “Older people may have lower drug requirements and may not recover as quickly from the effects of these drugs. This can lead to respiratory compromise and also can increase the risk of aspiration.” Strategies to prevent pulmonary complications include using regional anesthesia when possible and avoiding the use of intermediate- and long-acting neuromuscular blocking agents. Dr. Rosenthal said that there is insufficient evidence in the current medical literature to recommend a single “best” intraoperative fluid management plan for all older adults. “Part of the reason it’s so difficult is because of the cardiac physiologic changes [with aging],” she explained. “Older people are susceptible to volume overload. On the other hand, they also may have an exaggerated decline in cardiac function if you give them too little fluid and they have insufficient preload. It’s a very fine line and that’s why it’s hard to recommend a single best strategy.”
Be alert to postoperative delirium
Postoperatively, the guideline recommends that care plans include controlling perioperative acute pain; addressing delirium/cognitive issues; preventing functional decline, falls, pressure ulcers, and urinary track infections; maintaining adequate nutrition; and avoiding pulmonary complications. Dr. Rosenthal underscored the importance of using the four-question Short Confusion Assessment Method (Short CAM) to assess for delirium. “For it to be delirium, there has to be evidence of acute change in mental status from baseline; it has to be acute and fluctuating, and characterized by inattention,” she said. “The patient also has to have either disorganized thinking or an altered level of consciousness.”
Many of the precipitating factors of delirium can be prevented by treating pain, watching medications, preventing dehydration and undernutrition, removing catheters and other devices when possible, preventing constipation, and using minimally invasive techniques to reduce the physiologic stress of surgery. “Sometimes symptoms of delirium are a warning sign that something else is going on, such as an infection, hypoxemia, electrolyte imbalance, neurological events, and major organ dysfunction,” she said. The first-line therapy for treating delirium as recommended in the guideline is a multicomponent intervention that focuses on frequent reorientation with voice, calendars, and clocks; eliminating use of restraints; having familiar objects in the room; and ensuring the use of assistive devices. The second-line therapy is antipsychotic medications at the lowest effective dose. “The mantra is start low and go slow,” she said.
Preventing postoperative functional decline
Another postoperative strategy in the guideline involves targeted fall prevention, such as having an assistive device at the bedside if used as an outpatient and prescribing early physical therapy focused on maintaining mobility as the primary event. “Every day an older patient is immobilized it takes at least 3 days to regain the lost function,” Dr. Rosenthal said. “And for older surgical patients, one in four experiences a significant decline in function by hospital discharge and 60% experience some loss of independence.” (The latter statistic comes from a study published online July 13, 2016, in JAMA Surgery: doi:10.1001/jamasurg.2016.1689.) Interventions for preventing functional decline include promotion of family participation in care, early mobilization, early physical/occupational therapy referral, geriatric consultation, comprehensive discharge planning, and nutritional support. She pointed out that an estimated 40% of community-dwelling elders and two-thirds of nursing home residents are either malnourished or “at risk” of malnutrition.
Transition of care
The final category in the guideline, transition of care, recommends an assessment of social support/home health needs, complete medication review, predischarge geriatric assessment, formal written discharge instructions, and communication with the patient’s primary care physician. “Common models of transitional care involve good coordination with the primary care physician,” she said. “There’s good data to show that people who see their primary care physician within 2 weeks of discharge do better in terms of readmission.”
Dr. Rosenthal reported having no financial disclosures.
SAN DIEGO – As the number of surgery patients over the age of 65 continues to burgeon, clinicians have a resource to help them provide optimal perioperative care to this patient population.
At the American College of Surgeons/National Surgical Quality Improvement Program National Conference, Ronnie A. Rosenthal, MD, discussed highlights from “Optimal Perioperative Management of the Geriatric Patient: A Best Practice Guideline from the ACS NSQIP/American Geriatrics Society,” which was published in January 2016.
Work on the guideline began in 2013, when a 28-member multidisciplinary panel began to conduct a structured search of Medline to identify systematic reviews, meta-analyses, practice guidelines, and clinical trials on the topic. The panel included experts from ACS, the ACS Geriatric Surgery Task Force, the American Society of Anesthesiologists, the American Geriatrics Society, and the AGS’ Geriatrics for Specialists Initiative. The 61-page document is divided into four categories: immediate preoperative period, intraoperative management, postoperative care, and care transitions.
Working with patients on goals
As noted in the guideline, a primary goal of the immediate preoperative period is to discuss with the patient his or her goals and expectations. Patient expectations are influenced by their treatment preferences. In fact, researchers have found that older patients are less likely to want a treatment – even if it results in cure – that may result in severe functional or cognitive impairment. For patients with existing advanced directives, organizations representing nurses, anesthesiologists, and surgeons all agree that there must be a “reconsideration” of these directives prior to surgery. A discussion that includes the new risks of the procedure must be conducted to ensure that the approach to potential life-threatening problems is consistent with the patient’s values.
Preoperative management of medications
Another recommendation for the preoperative period is to ensure that older patients have shorter fasts, have appropriate prophylactic antibiotics, continue medications with withdrawal potential, and discontinue medications that are not essential. The latter point is based on the Beers Criteria, a list of medications that are inappropriate or potentially inappropriate to use in older adults (J Am Geriatr Soc. 2015 Nov;63[11]:2227-46). “You want to discontinue as many inappropriate medications as possible, because one of the main side effects of their use is delirium, and you want to avoid that,” said Dr. Rosenthal, professor of surgery at the Yale University, New Haven, Conn., and one of the guideline authors.
Anesthesia and pain management
Intraoperative management strategies contained in the guideline include establishing an anesthetic approach and a perioperative analgesia pain plan, preventing postoperative nausea and vomiting, assessing patient safety in the OR, preventing predictable complications, and optimizing fluid management. Physiologic effects of anesthesia medications include changes in systemic vascular resistance, cardiac preload, baroreceptor responses, lung mechanics, oxygen diffusion, neurotransmitter function, and end-organ blood flow, among others. “These physiologic changes of aging have significant clinical implications,” Dr. Rosenthal noted. “These are variable among individuals and variable among organ systems, and it’s important that we pay attention to that. Because of this variability, there is insufficient evidence to recommend a single ‘best’ anesthetic plan for all older adults.”
The guideline recommends that each patient have an individualized pain plan that consists of a directed pain history and physical exam and is appropriately titrated for increased sensitivity. “It should include a prophylactic bowel regimen for anybody who’s on an opioid in particular,” she said. “We should avoid inappropriate medications like benzodiazepines, and we should use a multimodal therapy with opioid-sparing and regional techniques.”
Pulmonary considerations for anesthesia include susceptibility to hypocarbia and hypoxemia, and susceptibility to residual anesthetic effects. “Because of physiologic changes, the anesthesia medications aren’t metabolized in the same way,” she said. “Older people may have lower drug requirements and may not recover as quickly from the effects of these drugs. This can lead to respiratory compromise and also can increase the risk of aspiration.” Strategies to prevent pulmonary complications include using regional anesthesia when possible and avoiding the use of intermediate- and long-acting neuromuscular blocking agents. Dr. Rosenthal said that there is insufficient evidence in the current medical literature to recommend a single “best” intraoperative fluid management plan for all older adults. “Part of the reason it’s so difficult is because of the cardiac physiologic changes [with aging],” she explained. “Older people are susceptible to volume overload. On the other hand, they also may have an exaggerated decline in cardiac function if you give them too little fluid and they have insufficient preload. It’s a very fine line and that’s why it’s hard to recommend a single best strategy.”
Be alert to postoperative delirium
Postoperatively, the guideline recommends that care plans include controlling perioperative acute pain; addressing delirium/cognitive issues; preventing functional decline, falls, pressure ulcers, and urinary track infections; maintaining adequate nutrition; and avoiding pulmonary complications. Dr. Rosenthal underscored the importance of using the four-question Short Confusion Assessment Method (Short CAM) to assess for delirium. “For it to be delirium, there has to be evidence of acute change in mental status from baseline; it has to be acute and fluctuating, and characterized by inattention,” she said. “The patient also has to have either disorganized thinking or an altered level of consciousness.”
Many of the precipitating factors of delirium can be prevented by treating pain, watching medications, preventing dehydration and undernutrition, removing catheters and other devices when possible, preventing constipation, and using minimally invasive techniques to reduce the physiologic stress of surgery. “Sometimes symptoms of delirium are a warning sign that something else is going on, such as an infection, hypoxemia, electrolyte imbalance, neurological events, and major organ dysfunction,” she said. The first-line therapy for treating delirium as recommended in the guideline is a multicomponent intervention that focuses on frequent reorientation with voice, calendars, and clocks; eliminating use of restraints; having familiar objects in the room; and ensuring the use of assistive devices. The second-line therapy is antipsychotic medications at the lowest effective dose. “The mantra is start low and go slow,” she said.
Preventing postoperative functional decline
Another postoperative strategy in the guideline involves targeted fall prevention, such as having an assistive device at the bedside if used as an outpatient and prescribing early physical therapy focused on maintaining mobility as the primary event. “Every day an older patient is immobilized it takes at least 3 days to regain the lost function,” Dr. Rosenthal said. “And for older surgical patients, one in four experiences a significant decline in function by hospital discharge and 60% experience some loss of independence.” (The latter statistic comes from a study published online July 13, 2016, in JAMA Surgery: doi:10.1001/jamasurg.2016.1689.) Interventions for preventing functional decline include promotion of family participation in care, early mobilization, early physical/occupational therapy referral, geriatric consultation, comprehensive discharge planning, and nutritional support. She pointed out that an estimated 40% of community-dwelling elders and two-thirds of nursing home residents are either malnourished or “at risk” of malnutrition.
Transition of care
The final category in the guideline, transition of care, recommends an assessment of social support/home health needs, complete medication review, predischarge geriatric assessment, formal written discharge instructions, and communication with the patient’s primary care physician. “Common models of transitional care involve good coordination with the primary care physician,” she said. “There’s good data to show that people who see their primary care physician within 2 weeks of discharge do better in terms of readmission.”
Dr. Rosenthal reported having no financial disclosures.
EXPERT ANALYSIS AT THE ACS NSQIP NATIONAL CONFERENCE
Hospital safety culture may influence surgical outcomes
SAN DIEGO – Hospital safety culture may positively influence certain surgical patient outcomes, results from a study of 56 Illinois hospitals demonstrated.
“Efforts to improve awareness of safety and quality improvement principles should be encouraged at both the surgical system and hospital levels,” David D. Odell, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “Safety culture itself is a concept [that] is increasingly viewed as important in the delivery of high-quality care. Yet in the surgical world, very little is known about how hospital culture actually influences outcomes for our patients.”
Dr. Odell, a thoracic surgeon at Northwestern Memorial Hospital, Chicago, discussed results from a study by the Illinois Surgical Quality Improvement Collaborative, a group of Illinois hospitals working together to improve the quality of surgical care in the state. Participants in the Collaborative include 56 hospitals, including all academic medical centers in the state, as well as 11 rural hospitals. Combined, these facilities perform 60% of general surgery operations in the state and 80% of all complex operations, impacting more than 600,000 patients each year.
In an effort to evaluate the relationship between hospital safety culture and surgical patient outcomes, Dr. Odell and his associates invited staff of Collaborative members to complete the Safety Attitudes Questionnaire (SAQ), a 56-item validated tool for assessment of hospital culture. Domains focused on were teamwork, communication, engagement, and leadership. The SAQ was given to administrators, staff, and front-line providers “to measure safety culture across all levels of the hospital,” Dr. Odell said. Percent positive responses were calculated at the hospital level for each of the eight domains to calculate a composite measure of safety. The researchers measured the impact of safety culture by assessing positive SAQ response rates. Outcome variables of interest were morbidity, mortality, death or serious morbidity, and readmission. Hospital-level risk-adjusted event rates and linear regression models were used to assess the impact of safety culture while controlling for teaching status, rural location, trauma center designation, hospital control (management), and the annual surgical volume.
Of the 49 participating hospitals represented in the survey responses, 49% had an Accreditation Council for Graduate Medical Education (ACGME)-accredited residency program, 12% were rural, 61% provided trauma care, 35% had a religious affiliation, 57% were “other” not-for-profit, and the mean total surgical volume was 11,412 cases.
Dr. Odell reported that by domain, SAQ responses were most positive for operating room safety and lowest for hospital management. “That doesn’t necessarily reflect the management’s outcomes only, but the views of those who took the survey toward management,” he said.
When the researchers evaluated the impact of a more-positive safety culture on the risk-adjusted outcome measures, they observed a statistically significant impact on morbidity following surgery (P = .02). The trend was similar although not statistically significant for death/serious morbidity (P = .08), mortality (P =. 20), or readmission (P = .68).
Dr. Odell acknowledged certain limitations of the study, including its retrospective design and the fact that the SAQ is a subjective assessment tool. “Not all [staff invited] were surveyed,” he added. “We sent out just under 1,400 surveys and we had a response rate of 44%.”
Staff from participating institutions of the Collaborative meet on a semiannual basis to share ideas, celebrate successes and learn from each other’s experiences, Dr. Odell said. Ongoing efforts to improve safety culture include fostering opportunities for mentorship in quality improvement and process improvement endeavors, as well as the provision of educational materials targeted at all levels of hospital staff “so that we can get everyone thinking and speaking the same language when it comes to quality improvement,” he said.
The Collaborative is funded by Blue Cross Blue Shield of Illinois. Dr. Odell reported having no financial disclosures.
SAN DIEGO – Hospital safety culture may positively influence certain surgical patient outcomes, results from a study of 56 Illinois hospitals demonstrated.
“Efforts to improve awareness of safety and quality improvement principles should be encouraged at both the surgical system and hospital levels,” David D. Odell, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “Safety culture itself is a concept [that] is increasingly viewed as important in the delivery of high-quality care. Yet in the surgical world, very little is known about how hospital culture actually influences outcomes for our patients.”
Dr. Odell, a thoracic surgeon at Northwestern Memorial Hospital, Chicago, discussed results from a study by the Illinois Surgical Quality Improvement Collaborative, a group of Illinois hospitals working together to improve the quality of surgical care in the state. Participants in the Collaborative include 56 hospitals, including all academic medical centers in the state, as well as 11 rural hospitals. Combined, these facilities perform 60% of general surgery operations in the state and 80% of all complex operations, impacting more than 600,000 patients each year.
In an effort to evaluate the relationship between hospital safety culture and surgical patient outcomes, Dr. Odell and his associates invited staff of Collaborative members to complete the Safety Attitudes Questionnaire (SAQ), a 56-item validated tool for assessment of hospital culture. Domains focused on were teamwork, communication, engagement, and leadership. The SAQ was given to administrators, staff, and front-line providers “to measure safety culture across all levels of the hospital,” Dr. Odell said. Percent positive responses were calculated at the hospital level for each of the eight domains to calculate a composite measure of safety. The researchers measured the impact of safety culture by assessing positive SAQ response rates. Outcome variables of interest were morbidity, mortality, death or serious morbidity, and readmission. Hospital-level risk-adjusted event rates and linear regression models were used to assess the impact of safety culture while controlling for teaching status, rural location, trauma center designation, hospital control (management), and the annual surgical volume.
Of the 49 participating hospitals represented in the survey responses, 49% had an Accreditation Council for Graduate Medical Education (ACGME)-accredited residency program, 12% were rural, 61% provided trauma care, 35% had a religious affiliation, 57% were “other” not-for-profit, and the mean total surgical volume was 11,412 cases.
Dr. Odell reported that by domain, SAQ responses were most positive for operating room safety and lowest for hospital management. “That doesn’t necessarily reflect the management’s outcomes only, but the views of those who took the survey toward management,” he said.
When the researchers evaluated the impact of a more-positive safety culture on the risk-adjusted outcome measures, they observed a statistically significant impact on morbidity following surgery (P = .02). The trend was similar although not statistically significant for death/serious morbidity (P = .08), mortality (P =. 20), or readmission (P = .68).
Dr. Odell acknowledged certain limitations of the study, including its retrospective design and the fact that the SAQ is a subjective assessment tool. “Not all [staff invited] were surveyed,” he added. “We sent out just under 1,400 surveys and we had a response rate of 44%.”
Staff from participating institutions of the Collaborative meet on a semiannual basis to share ideas, celebrate successes and learn from each other’s experiences, Dr. Odell said. Ongoing efforts to improve safety culture include fostering opportunities for mentorship in quality improvement and process improvement endeavors, as well as the provision of educational materials targeted at all levels of hospital staff “so that we can get everyone thinking and speaking the same language when it comes to quality improvement,” he said.
The Collaborative is funded by Blue Cross Blue Shield of Illinois. Dr. Odell reported having no financial disclosures.
SAN DIEGO – Hospital safety culture may positively influence certain surgical patient outcomes, results from a study of 56 Illinois hospitals demonstrated.
“Efforts to improve awareness of safety and quality improvement principles should be encouraged at both the surgical system and hospital levels,” David D. Odell, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “Safety culture itself is a concept [that] is increasingly viewed as important in the delivery of high-quality care. Yet in the surgical world, very little is known about how hospital culture actually influences outcomes for our patients.”
Dr. Odell, a thoracic surgeon at Northwestern Memorial Hospital, Chicago, discussed results from a study by the Illinois Surgical Quality Improvement Collaborative, a group of Illinois hospitals working together to improve the quality of surgical care in the state. Participants in the Collaborative include 56 hospitals, including all academic medical centers in the state, as well as 11 rural hospitals. Combined, these facilities perform 60% of general surgery operations in the state and 80% of all complex operations, impacting more than 600,000 patients each year.
In an effort to evaluate the relationship between hospital safety culture and surgical patient outcomes, Dr. Odell and his associates invited staff of Collaborative members to complete the Safety Attitudes Questionnaire (SAQ), a 56-item validated tool for assessment of hospital culture. Domains focused on were teamwork, communication, engagement, and leadership. The SAQ was given to administrators, staff, and front-line providers “to measure safety culture across all levels of the hospital,” Dr. Odell said. Percent positive responses were calculated at the hospital level for each of the eight domains to calculate a composite measure of safety. The researchers measured the impact of safety culture by assessing positive SAQ response rates. Outcome variables of interest were morbidity, mortality, death or serious morbidity, and readmission. Hospital-level risk-adjusted event rates and linear regression models were used to assess the impact of safety culture while controlling for teaching status, rural location, trauma center designation, hospital control (management), and the annual surgical volume.
Of the 49 participating hospitals represented in the survey responses, 49% had an Accreditation Council for Graduate Medical Education (ACGME)-accredited residency program, 12% were rural, 61% provided trauma care, 35% had a religious affiliation, 57% were “other” not-for-profit, and the mean total surgical volume was 11,412 cases.
Dr. Odell reported that by domain, SAQ responses were most positive for operating room safety and lowest for hospital management. “That doesn’t necessarily reflect the management’s outcomes only, but the views of those who took the survey toward management,” he said.
When the researchers evaluated the impact of a more-positive safety culture on the risk-adjusted outcome measures, they observed a statistically significant impact on morbidity following surgery (P = .02). The trend was similar although not statistically significant for death/serious morbidity (P = .08), mortality (P =. 20), or readmission (P = .68).
Dr. Odell acknowledged certain limitations of the study, including its retrospective design and the fact that the SAQ is a subjective assessment tool. “Not all [staff invited] were surveyed,” he added. “We sent out just under 1,400 surveys and we had a response rate of 44%.”
Staff from participating institutions of the Collaborative meet on a semiannual basis to share ideas, celebrate successes and learn from each other’s experiences, Dr. Odell said. Ongoing efforts to improve safety culture include fostering opportunities for mentorship in quality improvement and process improvement endeavors, as well as the provision of educational materials targeted at all levels of hospital staff “so that we can get everyone thinking and speaking the same language when it comes to quality improvement,” he said.
The Collaborative is funded by Blue Cross Blue Shield of Illinois. Dr. Odell reported having no financial disclosures.
EXPERT ANALYSIS AT THE ACS NSQIP NATIONAL CONFERENCE
Key clinical point: A positive hospital safety culture significantly impacted morbidity following surgery.
Major finding: When the researchers evaluated the impact of a positive safety culture on risk-adjusted outcome measures, they observed a statistically significant impact on morbidity following surgery (P = .02).
Data source: A retrospective study by the Illinois Surgical Quality Improvement Collaborative, a group of 56 hospitals in the state.
Disclosures: The Collaborative is funded by Blue Cross Blue Shield of Illinois. Dr. Odell reported having no financial disclosures.
ACS NSQIP Geriatric Surgery Pilot Collaborative: Evaluating variables for inclusion
SAN DIEGO – A project to assess geriatric-specific variables for inclusion in the American College of Surgeons/National Surgical Quality Improvement Program National Conference is underway, according to Thomas N. Robinson, MD.
Dr. Robinson discussed results from the ACS-NSQIP Geriatric Surgery Pilot Collaborative, an effort launched in January 2014 with the ultimate goal of evaluating specific geriatric variables for incorporation into the ACS NSQIP set of essential variables collected by all participating hospitals.
Dr. Robinson, professor of surgery at the University of Colorado, Denver, said that 23 clinical sites in the United States are currently studying the following geriatric-specific variables in surgery patients aged 65 and older:
• Origin from home with support (to determine baseline functional status: lives alone at home, lives with support in home, origin status not from home).
• Discharge functional health status (ability to perform activities of daily living).
• Discharge with/without services (to capture care needs upon discharge).
• Preoperative use of a mobility aid.
• Preoperative history of prior falls.
• Postoperative history of pressure ulcer.
• Fall risk on discharge.
• New mobility aid on discharge.
• History of dementia.
• Competency status on admission.
• Postoperative delirium (yes or no).
• Hospice care on admission (yes or no).
• Do Not Resuscitate (DNR) order in place on admission (yes or no).
• DNR order during hospitalization (yes or no).
• Setting where DNR order was placed.
• Postoperative palliative care consult (yes or no).
• 30-day postoperative outcomes: functional health status (ability to perform activities of daily living), physical function compared with baseline, and living location.
The number of surgery cases in the collaborative grew from 7,235 in the first 6 months of 2014 to 24,835 cases in the last 6 months of 2015. The top 10 operations were total joint arthroplasty (29%), colectomy (12%), spine (8%), hip fracture (7%), carotid endarterectomy (4%), hysterectomy (4%), lung resection (2%), open lower extremity bypass (2%), laparoscopic cholecystectomy (2%), and pancreatectomy (2%).
Dr. Robinson reported that the rate of preoperative dementia among cases studied in the collaborative was 10%. “The incorporation of dementia into a surgical dataset represents an important step forward in providing quality surgical care for the elderly,” he said. “Dementia is a global public health concern.” He went on to note that patients with dementia have a 2.5-fold increased risk of developing postoperative delirium, making it “the perfect place to start a quality project. One in three cases of delirium is preventable. In our data set, delirium is associated with a hospital stay that’s 4 days longer, an increased chance of requiring discharge to an institutional care facility, an increased chance of a serious complication, and a higher 30-day mortality.”
Simple, low-tech bedside interventions such as ambulating in the hall three times a day, orienting the person, having the person sleep at night rather than sleep during the day, and avoiding medications with high risk for adverse events in older adults can prevent postoperative delirium, Dr. Robinson said.
One way that the Geriatric Surgery Pilot Collaborative can improve the surgical care of older adults is by fostering quality programs initiated at the participating local hospitals. “Preserving function after hospital stays is a first major goal,” he said. Another strategy involves creating a multidisciplinary frailty assessment to aid with decision making and risk assessment. “This takes into consideration NSQIP variables such as function, nutrition, comorbidity burden, cognition, social vulnerability, and mobility,” he said. The final and ultimate goal of the geriatric surgery collaborative is to establish a foundation of quality measurement for the Coalition for Quality in Geriatric Surgery, a project initiated by the American College of Surgeons to systematically improve the surgical care of older adults.
Dr. Robinson reported having no relevant financial disclosures.
SAN DIEGO – A project to assess geriatric-specific variables for inclusion in the American College of Surgeons/National Surgical Quality Improvement Program National Conference is underway, according to Thomas N. Robinson, MD.
Dr. Robinson discussed results from the ACS-NSQIP Geriatric Surgery Pilot Collaborative, an effort launched in January 2014 with the ultimate goal of evaluating specific geriatric variables for incorporation into the ACS NSQIP set of essential variables collected by all participating hospitals.
Dr. Robinson, professor of surgery at the University of Colorado, Denver, said that 23 clinical sites in the United States are currently studying the following geriatric-specific variables in surgery patients aged 65 and older:
• Origin from home with support (to determine baseline functional status: lives alone at home, lives with support in home, origin status not from home).
• Discharge functional health status (ability to perform activities of daily living).
• Discharge with/without services (to capture care needs upon discharge).
• Preoperative use of a mobility aid.
• Preoperative history of prior falls.
• Postoperative history of pressure ulcer.
• Fall risk on discharge.
• New mobility aid on discharge.
• History of dementia.
• Competency status on admission.
• Postoperative delirium (yes or no).
• Hospice care on admission (yes or no).
• Do Not Resuscitate (DNR) order in place on admission (yes or no).
• DNR order during hospitalization (yes or no).
• Setting where DNR order was placed.
• Postoperative palliative care consult (yes or no).
• 30-day postoperative outcomes: functional health status (ability to perform activities of daily living), physical function compared with baseline, and living location.
The number of surgery cases in the collaborative grew from 7,235 in the first 6 months of 2014 to 24,835 cases in the last 6 months of 2015. The top 10 operations were total joint arthroplasty (29%), colectomy (12%), spine (8%), hip fracture (7%), carotid endarterectomy (4%), hysterectomy (4%), lung resection (2%), open lower extremity bypass (2%), laparoscopic cholecystectomy (2%), and pancreatectomy (2%).
Dr. Robinson reported that the rate of preoperative dementia among cases studied in the collaborative was 10%. “The incorporation of dementia into a surgical dataset represents an important step forward in providing quality surgical care for the elderly,” he said. “Dementia is a global public health concern.” He went on to note that patients with dementia have a 2.5-fold increased risk of developing postoperative delirium, making it “the perfect place to start a quality project. One in three cases of delirium is preventable. In our data set, delirium is associated with a hospital stay that’s 4 days longer, an increased chance of requiring discharge to an institutional care facility, an increased chance of a serious complication, and a higher 30-day mortality.”
Simple, low-tech bedside interventions such as ambulating in the hall three times a day, orienting the person, having the person sleep at night rather than sleep during the day, and avoiding medications with high risk for adverse events in older adults can prevent postoperative delirium, Dr. Robinson said.
One way that the Geriatric Surgery Pilot Collaborative can improve the surgical care of older adults is by fostering quality programs initiated at the participating local hospitals. “Preserving function after hospital stays is a first major goal,” he said. Another strategy involves creating a multidisciplinary frailty assessment to aid with decision making and risk assessment. “This takes into consideration NSQIP variables such as function, nutrition, comorbidity burden, cognition, social vulnerability, and mobility,” he said. The final and ultimate goal of the geriatric surgery collaborative is to establish a foundation of quality measurement for the Coalition for Quality in Geriatric Surgery, a project initiated by the American College of Surgeons to systematically improve the surgical care of older adults.
Dr. Robinson reported having no relevant financial disclosures.
SAN DIEGO – A project to assess geriatric-specific variables for inclusion in the American College of Surgeons/National Surgical Quality Improvement Program National Conference is underway, according to Thomas N. Robinson, MD.
Dr. Robinson discussed results from the ACS-NSQIP Geriatric Surgery Pilot Collaborative, an effort launched in January 2014 with the ultimate goal of evaluating specific geriatric variables for incorporation into the ACS NSQIP set of essential variables collected by all participating hospitals.
Dr. Robinson, professor of surgery at the University of Colorado, Denver, said that 23 clinical sites in the United States are currently studying the following geriatric-specific variables in surgery patients aged 65 and older:
• Origin from home with support (to determine baseline functional status: lives alone at home, lives with support in home, origin status not from home).
• Discharge functional health status (ability to perform activities of daily living).
• Discharge with/without services (to capture care needs upon discharge).
• Preoperative use of a mobility aid.
• Preoperative history of prior falls.
• Postoperative history of pressure ulcer.
• Fall risk on discharge.
• New mobility aid on discharge.
• History of dementia.
• Competency status on admission.
• Postoperative delirium (yes or no).
• Hospice care on admission (yes or no).
• Do Not Resuscitate (DNR) order in place on admission (yes or no).
• DNR order during hospitalization (yes or no).
• Setting where DNR order was placed.
• Postoperative palliative care consult (yes or no).
• 30-day postoperative outcomes: functional health status (ability to perform activities of daily living), physical function compared with baseline, and living location.
The number of surgery cases in the collaborative grew from 7,235 in the first 6 months of 2014 to 24,835 cases in the last 6 months of 2015. The top 10 operations were total joint arthroplasty (29%), colectomy (12%), spine (8%), hip fracture (7%), carotid endarterectomy (4%), hysterectomy (4%), lung resection (2%), open lower extremity bypass (2%), laparoscopic cholecystectomy (2%), and pancreatectomy (2%).
Dr. Robinson reported that the rate of preoperative dementia among cases studied in the collaborative was 10%. “The incorporation of dementia into a surgical dataset represents an important step forward in providing quality surgical care for the elderly,” he said. “Dementia is a global public health concern.” He went on to note that patients with dementia have a 2.5-fold increased risk of developing postoperative delirium, making it “the perfect place to start a quality project. One in three cases of delirium is preventable. In our data set, delirium is associated with a hospital stay that’s 4 days longer, an increased chance of requiring discharge to an institutional care facility, an increased chance of a serious complication, and a higher 30-day mortality.”
Simple, low-tech bedside interventions such as ambulating in the hall three times a day, orienting the person, having the person sleep at night rather than sleep during the day, and avoiding medications with high risk for adverse events in older adults can prevent postoperative delirium, Dr. Robinson said.
One way that the Geriatric Surgery Pilot Collaborative can improve the surgical care of older adults is by fostering quality programs initiated at the participating local hospitals. “Preserving function after hospital stays is a first major goal,” he said. Another strategy involves creating a multidisciplinary frailty assessment to aid with decision making and risk assessment. “This takes into consideration NSQIP variables such as function, nutrition, comorbidity burden, cognition, social vulnerability, and mobility,” he said. The final and ultimate goal of the geriatric surgery collaborative is to establish a foundation of quality measurement for the Coalition for Quality in Geriatric Surgery, a project initiated by the American College of Surgeons to systematically improve the surgical care of older adults.
Dr. Robinson reported having no relevant financial disclosures.
EXPERT ANALYSIS AT THE ACS NSQIP NATIONAL CONFERENCE
Study aims to better understand readmissions in pediatric surgery
SAN DIEGO – Readmission rates and the underlying reasons for them vary between medical specialties following surgery in children, a study of national data suggests.
“Hospital readmission is a very hot topic, particularly in light of the Affordable Care Act,” Afif N. Kulaylat, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “Beyond economic costs there are very tangible costs to patients that we must consider. Readmissions have been associated with significant morbidity for patients. They often herald or implicate a postoperative complication. There are also indirect costs to patients and families such as time off from school or work.”
Dr. Kulaylat, of the division of pediatric surgery at Penn State Children’s Hospital, Hershey, Penn., presented findings from a retrospective analysis of NSQIP Pediatric (NSQIP-P), an ongoing collaboration between the ACS and the American Pediatric Surgical Association to improve the care of young patients. The researchers evaluated NSQIP-P data from 2013 and 2014 and focused on unplanned readmission within 30 days, including reasons for readmission based on NSQIP-P readmission categories and ICD-9 readmission codes as categorized by the AHRQ Clinical Classification Software. Multivariate logistic regression was used to evaluate factors associated with unplanned readmission.
Dr. Kulaylat reported results from a cohort of 129,849 patients cared for by 64 NSQIP-P participating hospitals. Among these, the all-cause readmission rate was 4.7%. After excluding patients with planned readmissions, the unplanned readmission rate was found to be 3.9%. From this cohort, 28% required reoperation within 30 days, and the median time from discharge to unplanned readmission was 8 days, with an interquartile range between 3 and 14 days.
Among the procedures captured in NSQIP-P, neurosurgery accounted for the highest readmission rate (10.8%), followed by general/thoracic surgery (5.2%), urology (2.6%), ENT (2%), orthopedic (1.9%), and plastic and reconstructive surgery (1.3%). The most common reason for readmission was surgical site infection at 23%, followed by GI complications such as ileus, obstruction, and constipation (17%); pulmonary-related complications (9%); device-related complications including shunt malfunction (8%); neurologic (7%); pain (6%); other medical diseases (6%); sepsis (5%); electrolytes/dehydration (5%); and urinary tract infection (UTI, 3%). It is estimated that at least two-thirds of unplanned readmissions (63%) were directly related to surgery. “These reasons for readmission and their frequency closely parallel what is seen in adults, with the exception of bleeding complications, which were rare in children compared to adults,” Dr. Kulaylat said.
The top five CPT codes associated with readmissions were laparoscopic appendectomy, laparoscopic gastrostomy tube placement, and three additional codes related to placement and replacement/revision of ventricular shunts/catheters.
Reasons for readmission varied among specialties. For example, among general and thoracic surgery, surgical-site infections (SSI) and GI-related issues dominated, while in neurosurgery SSI and device issues dominated. In urology, UTIs were the most frequent, while ENT had a greater proportion of pulmonary complications. Certain patient variables were also associated with an increased risk of hospital readmission, including comorbidities related to GI, CNS, renal, and immunosuppression and nutrition (P less than .001 for all). The strongest association was the occurrence of a postoperative complication, namely a post-discharge complication.
“The granularity of NSQIP-P can continue to be refined to help predict who is likely to get readmitted or if specific follow-up strategies might identify those headed to readmission,” remarked Robert E. Cilley, MD, a senior author and surgeon-in-chief at Penn State Children’s Hospital. Dr. Kulaylat acknowledged certain limitations of the study, including its retrospective design, the potential for data entry/data interpretation error, and that the researchers were unable to adjust for clustering at the hospital level. Directions of future research include a plan to study readmissions and predictive factors at the procedural level, establish risk-adjusted specialty/procedural-specific benchmarks for readmission rates, and refine the accuracy and reliability of the readmission data. “With these NSQIP-P data there is substantial opportunity for quality improvement as we strive to improve the care of children everywhere,” Dr. Kulaylat said. He reported having no relevant disclosures.
SAN DIEGO – Readmission rates and the underlying reasons for them vary between medical specialties following surgery in children, a study of national data suggests.
“Hospital readmission is a very hot topic, particularly in light of the Affordable Care Act,” Afif N. Kulaylat, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “Beyond economic costs there are very tangible costs to patients that we must consider. Readmissions have been associated with significant morbidity for patients. They often herald or implicate a postoperative complication. There are also indirect costs to patients and families such as time off from school or work.”
Dr. Kulaylat, of the division of pediatric surgery at Penn State Children’s Hospital, Hershey, Penn., presented findings from a retrospective analysis of NSQIP Pediatric (NSQIP-P), an ongoing collaboration between the ACS and the American Pediatric Surgical Association to improve the care of young patients. The researchers evaluated NSQIP-P data from 2013 and 2014 and focused on unplanned readmission within 30 days, including reasons for readmission based on NSQIP-P readmission categories and ICD-9 readmission codes as categorized by the AHRQ Clinical Classification Software. Multivariate logistic regression was used to evaluate factors associated with unplanned readmission.
Dr. Kulaylat reported results from a cohort of 129,849 patients cared for by 64 NSQIP-P participating hospitals. Among these, the all-cause readmission rate was 4.7%. After excluding patients with planned readmissions, the unplanned readmission rate was found to be 3.9%. From this cohort, 28% required reoperation within 30 days, and the median time from discharge to unplanned readmission was 8 days, with an interquartile range between 3 and 14 days.
Among the procedures captured in NSQIP-P, neurosurgery accounted for the highest readmission rate (10.8%), followed by general/thoracic surgery (5.2%), urology (2.6%), ENT (2%), orthopedic (1.9%), and plastic and reconstructive surgery (1.3%). The most common reason for readmission was surgical site infection at 23%, followed by GI complications such as ileus, obstruction, and constipation (17%); pulmonary-related complications (9%); device-related complications including shunt malfunction (8%); neurologic (7%); pain (6%); other medical diseases (6%); sepsis (5%); electrolytes/dehydration (5%); and urinary tract infection (UTI, 3%). It is estimated that at least two-thirds of unplanned readmissions (63%) were directly related to surgery. “These reasons for readmission and their frequency closely parallel what is seen in adults, with the exception of bleeding complications, which were rare in children compared to adults,” Dr. Kulaylat said.
The top five CPT codes associated with readmissions were laparoscopic appendectomy, laparoscopic gastrostomy tube placement, and three additional codes related to placement and replacement/revision of ventricular shunts/catheters.
Reasons for readmission varied among specialties. For example, among general and thoracic surgery, surgical-site infections (SSI) and GI-related issues dominated, while in neurosurgery SSI and device issues dominated. In urology, UTIs were the most frequent, while ENT had a greater proportion of pulmonary complications. Certain patient variables were also associated with an increased risk of hospital readmission, including comorbidities related to GI, CNS, renal, and immunosuppression and nutrition (P less than .001 for all). The strongest association was the occurrence of a postoperative complication, namely a post-discharge complication.
“The granularity of NSQIP-P can continue to be refined to help predict who is likely to get readmitted or if specific follow-up strategies might identify those headed to readmission,” remarked Robert E. Cilley, MD, a senior author and surgeon-in-chief at Penn State Children’s Hospital. Dr. Kulaylat acknowledged certain limitations of the study, including its retrospective design, the potential for data entry/data interpretation error, and that the researchers were unable to adjust for clustering at the hospital level. Directions of future research include a plan to study readmissions and predictive factors at the procedural level, establish risk-adjusted specialty/procedural-specific benchmarks for readmission rates, and refine the accuracy and reliability of the readmission data. “With these NSQIP-P data there is substantial opportunity for quality improvement as we strive to improve the care of children everywhere,” Dr. Kulaylat said. He reported having no relevant disclosures.
SAN DIEGO – Readmission rates and the underlying reasons for them vary between medical specialties following surgery in children, a study of national data suggests.
“Hospital readmission is a very hot topic, particularly in light of the Affordable Care Act,” Afif N. Kulaylat, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “Beyond economic costs there are very tangible costs to patients that we must consider. Readmissions have been associated with significant morbidity for patients. They often herald or implicate a postoperative complication. There are also indirect costs to patients and families such as time off from school or work.”
Dr. Kulaylat, of the division of pediatric surgery at Penn State Children’s Hospital, Hershey, Penn., presented findings from a retrospective analysis of NSQIP Pediatric (NSQIP-P), an ongoing collaboration between the ACS and the American Pediatric Surgical Association to improve the care of young patients. The researchers evaluated NSQIP-P data from 2013 and 2014 and focused on unplanned readmission within 30 days, including reasons for readmission based on NSQIP-P readmission categories and ICD-9 readmission codes as categorized by the AHRQ Clinical Classification Software. Multivariate logistic regression was used to evaluate factors associated with unplanned readmission.
Dr. Kulaylat reported results from a cohort of 129,849 patients cared for by 64 NSQIP-P participating hospitals. Among these, the all-cause readmission rate was 4.7%. After excluding patients with planned readmissions, the unplanned readmission rate was found to be 3.9%. From this cohort, 28% required reoperation within 30 days, and the median time from discharge to unplanned readmission was 8 days, with an interquartile range between 3 and 14 days.
Among the procedures captured in NSQIP-P, neurosurgery accounted for the highest readmission rate (10.8%), followed by general/thoracic surgery (5.2%), urology (2.6%), ENT (2%), orthopedic (1.9%), and plastic and reconstructive surgery (1.3%). The most common reason for readmission was surgical site infection at 23%, followed by GI complications such as ileus, obstruction, and constipation (17%); pulmonary-related complications (9%); device-related complications including shunt malfunction (8%); neurologic (7%); pain (6%); other medical diseases (6%); sepsis (5%); electrolytes/dehydration (5%); and urinary tract infection (UTI, 3%). It is estimated that at least two-thirds of unplanned readmissions (63%) were directly related to surgery. “These reasons for readmission and their frequency closely parallel what is seen in adults, with the exception of bleeding complications, which were rare in children compared to adults,” Dr. Kulaylat said.
The top five CPT codes associated with readmissions were laparoscopic appendectomy, laparoscopic gastrostomy tube placement, and three additional codes related to placement and replacement/revision of ventricular shunts/catheters.
Reasons for readmission varied among specialties. For example, among general and thoracic surgery, surgical-site infections (SSI) and GI-related issues dominated, while in neurosurgery SSI and device issues dominated. In urology, UTIs were the most frequent, while ENT had a greater proportion of pulmonary complications. Certain patient variables were also associated with an increased risk of hospital readmission, including comorbidities related to GI, CNS, renal, and immunosuppression and nutrition (P less than .001 for all). The strongest association was the occurrence of a postoperative complication, namely a post-discharge complication.
“The granularity of NSQIP-P can continue to be refined to help predict who is likely to get readmitted or if specific follow-up strategies might identify those headed to readmission,” remarked Robert E. Cilley, MD, a senior author and surgeon-in-chief at Penn State Children’s Hospital. Dr. Kulaylat acknowledged certain limitations of the study, including its retrospective design, the potential for data entry/data interpretation error, and that the researchers were unable to adjust for clustering at the hospital level. Directions of future research include a plan to study readmissions and predictive factors at the procedural level, establish risk-adjusted specialty/procedural-specific benchmarks for readmission rates, and refine the accuracy and reliability of the readmission data. “With these NSQIP-P data there is substantial opportunity for quality improvement as we strive to improve the care of children everywhere,” Dr. Kulaylat said. He reported having no relevant disclosures.
AT THE ACS NSQIP NATIONAL CONFERENCE
Key clinical point: Readmission rates following pediatric surgery vary between medical specialties.
Major finding: Among the procedures captured in ACS NSQIP Pediatric (NSQIP-P), neurosurgery accounted for the highest readmission rate (10.8%), followed by general/thoracic surgery (5.2%), urology (2.6%), ENT (2%), orthopedic (1.9%), and plastic and reconstructive surgery (1.3%).
Data source: An analysis of 129,849 pediatric patients cared for by 64 NSQIP-P participating hospitals.
Disclosures: Dr. Kulaylat reported having no financial disclosures.
Enhanced recovery protocol for colectomy patients reduced hospital stay
SAN DIEGO – Multihospital collaboration and implementation of enhanced recovery have the potential to improve outcomes, in particular, length of hospital stay, results from a pilot study showed.
“Given the importance of patient engagement, enhanced recovery has the potential to improve patient experience and provide high-value health care,” Julia R. Berian, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
Dr. Berian, the James C. Thompson Geriatric Surgery Research Fellow at the University of Chicago Medical Center, presented findings from the Enhanced Recovery in NSQIP (ERIN) Pilot, a collaborative effort by 16 ACS-NSQIP hospitals to improve length of stay in patients who undergo colectomy, a procedure that has been shown to have an adverse event rate of 28.9% and an average length of stay of 9.8 days for those who experience an adverse event (J Am Coll Surg. 2008; 207[5]:698-704).
Implementation of the ERIN Pilot showed reductions in length of hospital stay and morbidity among colectomy patients. The average length of stay decreased by 1.2 days (from a mean of 6.6 among preimplementation cases to 5.4 days among post implementation cases; P less than .0001). Morbidity also decreased from 14% to 11% (P = .01), but the rate of readmission was 11% for both pre- and postimplementation cases. In the adjusted model, the enhanced recovery protocol decreased the risk of prolonged length of stay by 40% (odds ratio, 0.6; 95% confidence interval, 0.5-0.8).
For the ERIN Pilot, she and her associates participated in monthly conference calls for collaborative experience and expert guidance from project leaders Julie Thacker, MD, and Liane Feldman, MD. Enhanced recovery protocols were tailored to each individual hospital. Data were collected before and after implementation using 14 novel ERIN variables, including preoperative elements such as defining expectations and minimizing starvation, intraoperative variables such as optimizing fluid management and minimizing surgical trauma, and postoperative elements such as aggressive adherence to best practices including feeding, early ambulation, and minimizing the use of tethers such as urinary catheters.
The researchers evaluated procedure-targeted colectomy cases performed between July 2013 and June 2015, and excluded emergency cases or those with preoperative sepsis. They used bivariate analysis and multivariate logistic regression with forward selection, and the outcome of interest, prolonged hospital length of stay, was specified by the standard ACS NSQIP definition: greater than the 75th percentile of uncomplicated cases.
Dr. Berian reported results from 2,523 colectomies performed prior to implementation of the ERIN Pilot process and 823 colectomies performed after implementation of the process. The researchers observed no differences between the preimplementation and postimplementation cases in terms of sex, preoperative functional status, hypertension, renal failure, ascites, diabetes, disseminated cancer, or use of steroids for inflammatory bowel disease. However, compared with preimplementation colectomies, a significantly higher proportion of postimplementation cases were white (77% vs. 68%, respectively), had heart failure (2.8% vs. 1.2%), had chronic obstructive pulmonary disease (7.8% vs. 5.3%), were American Society of Anesthesiologists (ASA) class 1 and 2 ( 50.2% vs. 44.7%), were smokers (21.6% vs. 16.7%), had unintentional weight loss (7.7% vs. 5.7%), had used mechanical bowel prep (77% vs. 53%), and used more oral antibiotics (68% vs. 33%).
On the other hand, compared with preimplementation cases, there were significantly fewer bleeding disorders in the postimplementation colectomies (3.9% vs. 6.4%), as well as fewer cases with preoperative systemic inflammatory response syndrome (2.9% vs. 5.4%) and open surgery approaches (31.7% vs. 42.3%).
Dr. Berian disclosed that her fellowship position is funded by the John A. Hartford Foundation.
SAN DIEGO – Multihospital collaboration and implementation of enhanced recovery have the potential to improve outcomes, in particular, length of hospital stay, results from a pilot study showed.
“Given the importance of patient engagement, enhanced recovery has the potential to improve patient experience and provide high-value health care,” Julia R. Berian, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
Dr. Berian, the James C. Thompson Geriatric Surgery Research Fellow at the University of Chicago Medical Center, presented findings from the Enhanced Recovery in NSQIP (ERIN) Pilot, a collaborative effort by 16 ACS-NSQIP hospitals to improve length of stay in patients who undergo colectomy, a procedure that has been shown to have an adverse event rate of 28.9% and an average length of stay of 9.8 days for those who experience an adverse event (J Am Coll Surg. 2008; 207[5]:698-704).
Implementation of the ERIN Pilot showed reductions in length of hospital stay and morbidity among colectomy patients. The average length of stay decreased by 1.2 days (from a mean of 6.6 among preimplementation cases to 5.4 days among post implementation cases; P less than .0001). Morbidity also decreased from 14% to 11% (P = .01), but the rate of readmission was 11% for both pre- and postimplementation cases. In the adjusted model, the enhanced recovery protocol decreased the risk of prolonged length of stay by 40% (odds ratio, 0.6; 95% confidence interval, 0.5-0.8).
For the ERIN Pilot, she and her associates participated in monthly conference calls for collaborative experience and expert guidance from project leaders Julie Thacker, MD, and Liane Feldman, MD. Enhanced recovery protocols were tailored to each individual hospital. Data were collected before and after implementation using 14 novel ERIN variables, including preoperative elements such as defining expectations and minimizing starvation, intraoperative variables such as optimizing fluid management and minimizing surgical trauma, and postoperative elements such as aggressive adherence to best practices including feeding, early ambulation, and minimizing the use of tethers such as urinary catheters.
The researchers evaluated procedure-targeted colectomy cases performed between July 2013 and June 2015, and excluded emergency cases or those with preoperative sepsis. They used bivariate analysis and multivariate logistic regression with forward selection, and the outcome of interest, prolonged hospital length of stay, was specified by the standard ACS NSQIP definition: greater than the 75th percentile of uncomplicated cases.
Dr. Berian reported results from 2,523 colectomies performed prior to implementation of the ERIN Pilot process and 823 colectomies performed after implementation of the process. The researchers observed no differences between the preimplementation and postimplementation cases in terms of sex, preoperative functional status, hypertension, renal failure, ascites, diabetes, disseminated cancer, or use of steroids for inflammatory bowel disease. However, compared with preimplementation colectomies, a significantly higher proportion of postimplementation cases were white (77% vs. 68%, respectively), had heart failure (2.8% vs. 1.2%), had chronic obstructive pulmonary disease (7.8% vs. 5.3%), were American Society of Anesthesiologists (ASA) class 1 and 2 ( 50.2% vs. 44.7%), were smokers (21.6% vs. 16.7%), had unintentional weight loss (7.7% vs. 5.7%), had used mechanical bowel prep (77% vs. 53%), and used more oral antibiotics (68% vs. 33%).
On the other hand, compared with preimplementation cases, there were significantly fewer bleeding disorders in the postimplementation colectomies (3.9% vs. 6.4%), as well as fewer cases with preoperative systemic inflammatory response syndrome (2.9% vs. 5.4%) and open surgery approaches (31.7% vs. 42.3%).
Dr. Berian disclosed that her fellowship position is funded by the John A. Hartford Foundation.
SAN DIEGO – Multihospital collaboration and implementation of enhanced recovery have the potential to improve outcomes, in particular, length of hospital stay, results from a pilot study showed.
“Given the importance of patient engagement, enhanced recovery has the potential to improve patient experience and provide high-value health care,” Julia R. Berian, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
Dr. Berian, the James C. Thompson Geriatric Surgery Research Fellow at the University of Chicago Medical Center, presented findings from the Enhanced Recovery in NSQIP (ERIN) Pilot, a collaborative effort by 16 ACS-NSQIP hospitals to improve length of stay in patients who undergo colectomy, a procedure that has been shown to have an adverse event rate of 28.9% and an average length of stay of 9.8 days for those who experience an adverse event (J Am Coll Surg. 2008; 207[5]:698-704).
Implementation of the ERIN Pilot showed reductions in length of hospital stay and morbidity among colectomy patients. The average length of stay decreased by 1.2 days (from a mean of 6.6 among preimplementation cases to 5.4 days among post implementation cases; P less than .0001). Morbidity also decreased from 14% to 11% (P = .01), but the rate of readmission was 11% for both pre- and postimplementation cases. In the adjusted model, the enhanced recovery protocol decreased the risk of prolonged length of stay by 40% (odds ratio, 0.6; 95% confidence interval, 0.5-0.8).
For the ERIN Pilot, she and her associates participated in monthly conference calls for collaborative experience and expert guidance from project leaders Julie Thacker, MD, and Liane Feldman, MD. Enhanced recovery protocols were tailored to each individual hospital. Data were collected before and after implementation using 14 novel ERIN variables, including preoperative elements such as defining expectations and minimizing starvation, intraoperative variables such as optimizing fluid management and minimizing surgical trauma, and postoperative elements such as aggressive adherence to best practices including feeding, early ambulation, and minimizing the use of tethers such as urinary catheters.
The researchers evaluated procedure-targeted colectomy cases performed between July 2013 and June 2015, and excluded emergency cases or those with preoperative sepsis. They used bivariate analysis and multivariate logistic regression with forward selection, and the outcome of interest, prolonged hospital length of stay, was specified by the standard ACS NSQIP definition: greater than the 75th percentile of uncomplicated cases.
Dr. Berian reported results from 2,523 colectomies performed prior to implementation of the ERIN Pilot process and 823 colectomies performed after implementation of the process. The researchers observed no differences between the preimplementation and postimplementation cases in terms of sex, preoperative functional status, hypertension, renal failure, ascites, diabetes, disseminated cancer, or use of steroids for inflammatory bowel disease. However, compared with preimplementation colectomies, a significantly higher proportion of postimplementation cases were white (77% vs. 68%, respectively), had heart failure (2.8% vs. 1.2%), had chronic obstructive pulmonary disease (7.8% vs. 5.3%), were American Society of Anesthesiologists (ASA) class 1 and 2 ( 50.2% vs. 44.7%), were smokers (21.6% vs. 16.7%), had unintentional weight loss (7.7% vs. 5.7%), had used mechanical bowel prep (77% vs. 53%), and used more oral antibiotics (68% vs. 33%).
On the other hand, compared with preimplementation cases, there were significantly fewer bleeding disorders in the postimplementation colectomies (3.9% vs. 6.4%), as well as fewer cases with preoperative systemic inflammatory response syndrome (2.9% vs. 5.4%) and open surgery approaches (31.7% vs. 42.3%).
Dr. Berian disclosed that her fellowship position is funded by the John A. Hartford Foundation.
AT THE ACS NSQIP NATIONAL CONFERENCE
Key clinical point: A multihospital enhanced recovery process for colectomy patients decreased length of stay and morbidity.
Major finding: After implementation of an enhanced recovery protocol in colectomy patients, the average hospital length of stay decreased by 1.2 days (from a mean of 6.6 days among preimplementation cases to 5.4 days among post implementation cases; P less than .0001). Morbidity also decreased from 14% to 11% (P = .01).
Data source: An analysis of 2,523 colectomies performed prior to implementation of the Enhanced Recovery in NSQIP (ERIN) Pilot process and 823 colectomies performed after implementation of the process.
Disclosures: Dr. Berian disclosed that her fellowship position is funded by the John A. Hartford Foundation.
No one-size-fits-all approach for reducing hospital readmissions
SAN DIEGO – Despite advances in the way surgeons practice their craft and measure outcomes in a meaningful way, the rate of hospital readmissions remains unacceptably high, according to an Emory University surgeon who has studied the readmission patterns.
“Readmission is a problem, not only from a cost and penalties standpoint but also from the rates of readmission affecting patients’ lives and expectations,” Jyotirmay Sharma, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
Dr. Sharma, director of thyroid and endocrine surgery at Emory University Hospital, Atlanta, cited recent federal data estimating that among Medicare patients discharged from a hospital, 20% are rehospitalized within 30 days, and 34% are rehospitalized within 90 days. In 2013 alone, the Centers for Medicare & Medicaid Services levied readmission penalties against 2,213 hospitals to the tune of $280 million. “So clearly it’s a major issue,” he said.
In a study conducted by one of Dr. Sharma’s associates, researchers evaluated the risk factors for 30-day hospital readmission among general surgery patients treated at Emory University Hospital (J Am Coll Surg. 2012 Sep;215[3]:322-30). Pancreatectomy accounted for 18% of readmissions, followed by colectomy/colostomy (13%), small bowel resection (12%), and gastrectomy and ventral hernia repair (both 11%).
An unrelated analysis of a 498,875 operations found that lower extremity vascular bypass procedures accounted for 16% of readmissions, followed by colectomy or proctectomy (11%), bariatric surgery (5%), and ventral hernia repair (4%). In addition, the readmission rates were 6% among patients with no complications, 16% among those with one complications such as surgical site infections (SSIs), bleeding, and ileus, 37% among those with two or more complications, and 29% among those with three or more complications (JAMA 2015;313[3]:483-95). The most common complication overall was SSI (20%), followed by ileus (10%).
When the Emory study researchers drilled down on their data, they found that the following preexisting conditions were associated with readmissions among colectomy patients: steroid use, hypertension, readmission, cancer, COPD, smoking, poor functional status, and diabetes. At the same time, preexisting conditions associated with readmissions among vascular patients were diabetes and renal failure. The only preexisting condition associated with readmissions among thyroidectomy was renal failure. When the researchers evaluated the association between readmission risk and system-wide complications, they found that vascular surgery and urinary surgery conferred the highest risks (sixfold and fivefold, respectively).
“Just looking at your semiannual report quickly can give you a sense of which complications are associated with that readmission,” Dr. Sharma said. “There are many areas of potential intervention.” Preoperatively, he recommends screening surgery patients for obstructive sleep apnea, hypertension, and diabetes. “Looking at preexisting comorbid dyspnea, cancer, and renal failure can give you those target populations very quickly,” he said.
Intraoperatively, “it’s all about reduction of complications,” he said. These include using the WHO checklist, employing SSI prevention practices and considering certain anesthesia techniques such as low tidal volume ventilation and fluid limitation, control of hyperglycemia, and enhanced recovery after surgery protocols (ERAS).
Postoperative strategies to reduce readmission risk include ERAS for multimodal analgesia, fluid restriction, oral intake, and ambulation, and being aggressive about follow-up with high-risk populations and discharge planning. “The strategies for readmission reduction should be based on the preoperative assessment and the ability to identify high-risk populations,” Dr. Sharma said. “At Emory, we found that ileostomy patients had the highest risk of readmission. This made sense from a dehydration standpoint. So a colorectal surgeon led the creation of an Emory-wide protocol for teaching patients and their families, giving them signs of dehydration, what to look for, direct access to a dedicated nurse for follow-up, and an arrangement with the infusion center for rehydration as needed.”
He concluded by noting that there is no one-size-fits-all approach to reducing hospital readmissions. “I think an overarching readmission improvement process is not the way to go, unless you’re talking about a preoperative assessment area,” he said. “Identifying high-risk patients and giving them a lifeline where they can call so you can intervene and avoid that readmission, is better.”
Dr. Sharma reported having no relevant disclosures.
SAN DIEGO – Despite advances in the way surgeons practice their craft and measure outcomes in a meaningful way, the rate of hospital readmissions remains unacceptably high, according to an Emory University surgeon who has studied the readmission patterns.
“Readmission is a problem, not only from a cost and penalties standpoint but also from the rates of readmission affecting patients’ lives and expectations,” Jyotirmay Sharma, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
Dr. Sharma, director of thyroid and endocrine surgery at Emory University Hospital, Atlanta, cited recent federal data estimating that among Medicare patients discharged from a hospital, 20% are rehospitalized within 30 days, and 34% are rehospitalized within 90 days. In 2013 alone, the Centers for Medicare & Medicaid Services levied readmission penalties against 2,213 hospitals to the tune of $280 million. “So clearly it’s a major issue,” he said.
In a study conducted by one of Dr. Sharma’s associates, researchers evaluated the risk factors for 30-day hospital readmission among general surgery patients treated at Emory University Hospital (J Am Coll Surg. 2012 Sep;215[3]:322-30). Pancreatectomy accounted for 18% of readmissions, followed by colectomy/colostomy (13%), small bowel resection (12%), and gastrectomy and ventral hernia repair (both 11%).
An unrelated analysis of a 498,875 operations found that lower extremity vascular bypass procedures accounted for 16% of readmissions, followed by colectomy or proctectomy (11%), bariatric surgery (5%), and ventral hernia repair (4%). In addition, the readmission rates were 6% among patients with no complications, 16% among those with one complications such as surgical site infections (SSIs), bleeding, and ileus, 37% among those with two or more complications, and 29% among those with three or more complications (JAMA 2015;313[3]:483-95). The most common complication overall was SSI (20%), followed by ileus (10%).
When the Emory study researchers drilled down on their data, they found that the following preexisting conditions were associated with readmissions among colectomy patients: steroid use, hypertension, readmission, cancer, COPD, smoking, poor functional status, and diabetes. At the same time, preexisting conditions associated with readmissions among vascular patients were diabetes and renal failure. The only preexisting condition associated with readmissions among thyroidectomy was renal failure. When the researchers evaluated the association between readmission risk and system-wide complications, they found that vascular surgery and urinary surgery conferred the highest risks (sixfold and fivefold, respectively).
“Just looking at your semiannual report quickly can give you a sense of which complications are associated with that readmission,” Dr. Sharma said. “There are many areas of potential intervention.” Preoperatively, he recommends screening surgery patients for obstructive sleep apnea, hypertension, and diabetes. “Looking at preexisting comorbid dyspnea, cancer, and renal failure can give you those target populations very quickly,” he said.
Intraoperatively, “it’s all about reduction of complications,” he said. These include using the WHO checklist, employing SSI prevention practices and considering certain anesthesia techniques such as low tidal volume ventilation and fluid limitation, control of hyperglycemia, and enhanced recovery after surgery protocols (ERAS).
Postoperative strategies to reduce readmission risk include ERAS for multimodal analgesia, fluid restriction, oral intake, and ambulation, and being aggressive about follow-up with high-risk populations and discharge planning. “The strategies for readmission reduction should be based on the preoperative assessment and the ability to identify high-risk populations,” Dr. Sharma said. “At Emory, we found that ileostomy patients had the highest risk of readmission. This made sense from a dehydration standpoint. So a colorectal surgeon led the creation of an Emory-wide protocol for teaching patients and their families, giving them signs of dehydration, what to look for, direct access to a dedicated nurse for follow-up, and an arrangement with the infusion center for rehydration as needed.”
He concluded by noting that there is no one-size-fits-all approach to reducing hospital readmissions. “I think an overarching readmission improvement process is not the way to go, unless you’re talking about a preoperative assessment area,” he said. “Identifying high-risk patients and giving them a lifeline where they can call so you can intervene and avoid that readmission, is better.”
Dr. Sharma reported having no relevant disclosures.
SAN DIEGO – Despite advances in the way surgeons practice their craft and measure outcomes in a meaningful way, the rate of hospital readmissions remains unacceptably high, according to an Emory University surgeon who has studied the readmission patterns.
“Readmission is a problem, not only from a cost and penalties standpoint but also from the rates of readmission affecting patients’ lives and expectations,” Jyotirmay Sharma, MD, said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
Dr. Sharma, director of thyroid and endocrine surgery at Emory University Hospital, Atlanta, cited recent federal data estimating that among Medicare patients discharged from a hospital, 20% are rehospitalized within 30 days, and 34% are rehospitalized within 90 days. In 2013 alone, the Centers for Medicare & Medicaid Services levied readmission penalties against 2,213 hospitals to the tune of $280 million. “So clearly it’s a major issue,” he said.
In a study conducted by one of Dr. Sharma’s associates, researchers evaluated the risk factors for 30-day hospital readmission among general surgery patients treated at Emory University Hospital (J Am Coll Surg. 2012 Sep;215[3]:322-30). Pancreatectomy accounted for 18% of readmissions, followed by colectomy/colostomy (13%), small bowel resection (12%), and gastrectomy and ventral hernia repair (both 11%).
An unrelated analysis of a 498,875 operations found that lower extremity vascular bypass procedures accounted for 16% of readmissions, followed by colectomy or proctectomy (11%), bariatric surgery (5%), and ventral hernia repair (4%). In addition, the readmission rates were 6% among patients with no complications, 16% among those with one complications such as surgical site infections (SSIs), bleeding, and ileus, 37% among those with two or more complications, and 29% among those with three or more complications (JAMA 2015;313[3]:483-95). The most common complication overall was SSI (20%), followed by ileus (10%).
When the Emory study researchers drilled down on their data, they found that the following preexisting conditions were associated with readmissions among colectomy patients: steroid use, hypertension, readmission, cancer, COPD, smoking, poor functional status, and diabetes. At the same time, preexisting conditions associated with readmissions among vascular patients were diabetes and renal failure. The only preexisting condition associated with readmissions among thyroidectomy was renal failure. When the researchers evaluated the association between readmission risk and system-wide complications, they found that vascular surgery and urinary surgery conferred the highest risks (sixfold and fivefold, respectively).
“Just looking at your semiannual report quickly can give you a sense of which complications are associated with that readmission,” Dr. Sharma said. “There are many areas of potential intervention.” Preoperatively, he recommends screening surgery patients for obstructive sleep apnea, hypertension, and diabetes. “Looking at preexisting comorbid dyspnea, cancer, and renal failure can give you those target populations very quickly,” he said.
Intraoperatively, “it’s all about reduction of complications,” he said. These include using the WHO checklist, employing SSI prevention practices and considering certain anesthesia techniques such as low tidal volume ventilation and fluid limitation, control of hyperglycemia, and enhanced recovery after surgery protocols (ERAS).
Postoperative strategies to reduce readmission risk include ERAS for multimodal analgesia, fluid restriction, oral intake, and ambulation, and being aggressive about follow-up with high-risk populations and discharge planning. “The strategies for readmission reduction should be based on the preoperative assessment and the ability to identify high-risk populations,” Dr. Sharma said. “At Emory, we found that ileostomy patients had the highest risk of readmission. This made sense from a dehydration standpoint. So a colorectal surgeon led the creation of an Emory-wide protocol for teaching patients and their families, giving them signs of dehydration, what to look for, direct access to a dedicated nurse for follow-up, and an arrangement with the infusion center for rehydration as needed.”
He concluded by noting that there is no one-size-fits-all approach to reducing hospital readmissions. “I think an overarching readmission improvement process is not the way to go, unless you’re talking about a preoperative assessment area,” he said. “Identifying high-risk patients and giving them a lifeline where they can call so you can intervene and avoid that readmission, is better.”
Dr. Sharma reported having no relevant disclosures.
EXPERT ANALYSIS AT THE ACS NSQIP NATIONAL CONFERENCE
The drive to cut readmissions after bariatric surgery continues with DROP project
SAN DIEGO – John Morton, MD, started his bariatric surgery career about the same time that demand for gastric bypass and other bariatric procedures began to skyrocket. But a troubling trend emerged.
“About 10-15 years ago, bariatric surgery had a problem when it came to mortality,” Dr. Morton said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “You can’t move forward without looking back.”
A 2005 study of early mortality among Medicare beneficiaries undergoing bariatric procedures found a 30-day mortality of 9% and a 1-year mortality of 21% (JAMA 2005 Oct. 19;294[15]:1903-8). Such data prompted Dr. Morton and other leaders in the field to push for accreditation in the field. In 2012, the ACS Bariatric Surgery Center Network program and the American Society for Metabolic and Bariatric Surgery (ASMBS) Bariatric Centers of Excellence program were extended accreditation in the joint Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP). As a result, the mortality rate among patients undergoing bariatric procedures has dropped nearly 10-fold and now stands at 1 out of 1,000, said Dr. Morton, chief of bariatric and minimally invasive surgery at Stanford (Calif.) University. “That’s been a real success story for us,” he said. “Part of it has been the accreditation program, having the resources in place to accomplish those goals.”
Of the 802 participating centers in MBSAQIP, 647 are accredited. “One of the reasons we see such good results at accredited centers is the fact that they work as a multidisciplinary team, where you have the nutritionist, the psychologist, the internist, and the anesthesiologist working together,” said Dr. Morton, immediate past president of the American Society for Metabolic and Bariatric Surgery. “When you have that team, it allows you to marshal your resources, do appropriate risk assessment, and get those processes in place to have the very best outcomes.”
In an effort to reduce hospital readmissions among bariatric surgery patients, MBSAQIP launched a national project called Decreasing Readmissions through Opportunities Provided (DROP), which currently has 129 participating hospitals. “If you drill down on the reasons for bariatric surgery readmissions, many are preventable: dehydration, nausea, medication side effects, and patient expectations,” Dr. Morton said. “I have a formula called the Morton Formula: happiness equals reality divided by expectations. If you set expectations accordingly, you’ll get a happier patient. If my patients know they’re going to be discharged in 1 day, they can plan accordingly.”
These concepts were adopted from a study that Dr. Morton and his associates carried out at Stanford Health Care in an effort to reduce readmissions for complications within 30 days to below the national average. It involved “straightforward” strategy including improving patient education, discharge planning, and giving patients a direct phone number to call. “Anybody who has called a health center and has had to go through that phone tree knows how difficult that can be, so we provide a direct number,” he said. “The postop phone call is critical, because that’s a way to nip readmissions in the bud. We do same-day appointments so they come and see us in the clinic rather than going to the ER and getting the enormous workup. Infusion centers are our best friend, because many of these patients come in dehydrated.”
After implementing these strategies, the rate of readmission for complications at Stanford fell from 8% to 2.5%. This led to the creation of a readmission bundle for the DROP project with steps for preoperative, intraoperative, and postoperative aspects of care. For example, preoperatively, “we make sure that they have a postop appointment made [and] rather than waiting to give them a prescription when they get discharged, we make sure that they have those prescriptions earlier at the preoperative visit,” he said. “They are provided the clinic phone number and patients watch video vignettes from all members of the team: surgeon, nurse, nutritionist, pharmacist, and psychologist. Rather than the education being dependent on [the surgeon’s schedule], they can get the same dose of education and even watch these over and over again if they want to.”
Surgeons who participate in the DROP project also stratify high-risk patients by consulting with their primary care physicians and case managers to achieve optimal outcomes. They address modifiable risk factors. “Weight gain prior to bariatric surgery is not ideal, so we want to address that, and have a hemoglobin A1c of less than 10%,” Dr. Morton said. Patients receive a “HELP” card, which instructs them to contact the treating clinic if they have abdominal pain, dehydration, nausea and vomiting, diarrhea, and fatigue.
The inpatient part of the bundle includes a “clinical roadmap” with a fixed length of stay. “There are expectations every single day about what’s going to happen to their care,” Dr. Morton said. “We give them a water bottle with the logo of the hospital. It’s a reminder for them to stay hydrated. They have a nutritional consult and they go through a checklist before they get discharged.”
The postoperative component of the DROP bundle includes a phone call to the patient following discharge. “They also get an appointment with a nutritionist within a month of surgery,” he said. “We treat readmissions seriously, like a complication.”
Data from a study of 18,296 primary bariatric surgery patients gleaned from 2012 ACS-NSQIP Participant Use Data Files found a 30-day readmission rate of 5.2% (Am J Surg 2016 Jul;212[1]:76-80). Compared with the patients’ counterparts who did not require readmission within 30 days, risk factors for those who did included body mass index greater than 50 kg/m2 (30.2% vs. 24.6%, respectively; P = .001); longer operative time (132 vs. 115 minutes; P = .001); length of stay greater than 4 days (9.57% vs. 3.36%; P = .001); surgical site infection (15.5% vs. 1.15%; P less than .001); urinary tract infection (3.15% vs. .65%; P less than .001), and deep vein thrombosis (3.58% vs. .13%; P less than .001). Common reasons for readmissions were GI-related (45%), dietary (33.5%), and bleeding (6.57%). Dr. Morton went on to report preliminary findings from 19,648 cases included in the DROP project, which began collecting data in March 2015 and has a yearlong goal of reducing national admission rates by 20%. The preintervention readmission rate was 4.79%. By the end of October 2015 the readmission rate had dropped to 4.30%. “One of the things we realized is that the hospitals with the higher readmission rates were the ones who had the greatest improvement,” Dr. Morton said. “They went from about 8% down to about 5.51%. We anticipate that for each quarter that we do this, we’ll continue to see improvement.”
Individual center results were made available in late January 2016 and reviewed with mentors. “They also received aggregated reports to see how they stacked up others as a benchmark,” Dr. Morton said.
Final results from DROP are expected to be released later in 2016.
Dr. Morton reported having no financial disclosures.
AGA Resource
The AGA Center for Gut Microbiome Research and Education was created to serve as a virtual “home” for AGA activities related to the gut microbiome. The center is focused on advancing gut microbiome research, educating AGA members and other stakeholders on the latest microbiome breakthroughs, and working with FDA and others to ensure that emerging microbiome-based treatments are safe and appropriately evaluated. Learn more at http://www.gastro.org/about/initiatives/aga-center-for-gut-microbiome-research-education.
SAN DIEGO – John Morton, MD, started his bariatric surgery career about the same time that demand for gastric bypass and other bariatric procedures began to skyrocket. But a troubling trend emerged.
“About 10-15 years ago, bariatric surgery had a problem when it came to mortality,” Dr. Morton said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “You can’t move forward without looking back.”
A 2005 study of early mortality among Medicare beneficiaries undergoing bariatric procedures found a 30-day mortality of 9% and a 1-year mortality of 21% (JAMA 2005 Oct. 19;294[15]:1903-8). Such data prompted Dr. Morton and other leaders in the field to push for accreditation in the field. In 2012, the ACS Bariatric Surgery Center Network program and the American Society for Metabolic and Bariatric Surgery (ASMBS) Bariatric Centers of Excellence program were extended accreditation in the joint Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP). As a result, the mortality rate among patients undergoing bariatric procedures has dropped nearly 10-fold and now stands at 1 out of 1,000, said Dr. Morton, chief of bariatric and minimally invasive surgery at Stanford (Calif.) University. “That’s been a real success story for us,” he said. “Part of it has been the accreditation program, having the resources in place to accomplish those goals.”
Of the 802 participating centers in MBSAQIP, 647 are accredited. “One of the reasons we see such good results at accredited centers is the fact that they work as a multidisciplinary team, where you have the nutritionist, the psychologist, the internist, and the anesthesiologist working together,” said Dr. Morton, immediate past president of the American Society for Metabolic and Bariatric Surgery. “When you have that team, it allows you to marshal your resources, do appropriate risk assessment, and get those processes in place to have the very best outcomes.”
In an effort to reduce hospital readmissions among bariatric surgery patients, MBSAQIP launched a national project called Decreasing Readmissions through Opportunities Provided (DROP), which currently has 129 participating hospitals. “If you drill down on the reasons for bariatric surgery readmissions, many are preventable: dehydration, nausea, medication side effects, and patient expectations,” Dr. Morton said. “I have a formula called the Morton Formula: happiness equals reality divided by expectations. If you set expectations accordingly, you’ll get a happier patient. If my patients know they’re going to be discharged in 1 day, they can plan accordingly.”
These concepts were adopted from a study that Dr. Morton and his associates carried out at Stanford Health Care in an effort to reduce readmissions for complications within 30 days to below the national average. It involved “straightforward” strategy including improving patient education, discharge planning, and giving patients a direct phone number to call. “Anybody who has called a health center and has had to go through that phone tree knows how difficult that can be, so we provide a direct number,” he said. “The postop phone call is critical, because that’s a way to nip readmissions in the bud. We do same-day appointments so they come and see us in the clinic rather than going to the ER and getting the enormous workup. Infusion centers are our best friend, because many of these patients come in dehydrated.”
After implementing these strategies, the rate of readmission for complications at Stanford fell from 8% to 2.5%. This led to the creation of a readmission bundle for the DROP project with steps for preoperative, intraoperative, and postoperative aspects of care. For example, preoperatively, “we make sure that they have a postop appointment made [and] rather than waiting to give them a prescription when they get discharged, we make sure that they have those prescriptions earlier at the preoperative visit,” he said. “They are provided the clinic phone number and patients watch video vignettes from all members of the team: surgeon, nurse, nutritionist, pharmacist, and psychologist. Rather than the education being dependent on [the surgeon’s schedule], they can get the same dose of education and even watch these over and over again if they want to.”
Surgeons who participate in the DROP project also stratify high-risk patients by consulting with their primary care physicians and case managers to achieve optimal outcomes. They address modifiable risk factors. “Weight gain prior to bariatric surgery is not ideal, so we want to address that, and have a hemoglobin A1c of less than 10%,” Dr. Morton said. Patients receive a “HELP” card, which instructs them to contact the treating clinic if they have abdominal pain, dehydration, nausea and vomiting, diarrhea, and fatigue.
The inpatient part of the bundle includes a “clinical roadmap” with a fixed length of stay. “There are expectations every single day about what’s going to happen to their care,” Dr. Morton said. “We give them a water bottle with the logo of the hospital. It’s a reminder for them to stay hydrated. They have a nutritional consult and they go through a checklist before they get discharged.”
The postoperative component of the DROP bundle includes a phone call to the patient following discharge. “They also get an appointment with a nutritionist within a month of surgery,” he said. “We treat readmissions seriously, like a complication.”
Data from a study of 18,296 primary bariatric surgery patients gleaned from 2012 ACS-NSQIP Participant Use Data Files found a 30-day readmission rate of 5.2% (Am J Surg 2016 Jul;212[1]:76-80). Compared with the patients’ counterparts who did not require readmission within 30 days, risk factors for those who did included body mass index greater than 50 kg/m2 (30.2% vs. 24.6%, respectively; P = .001); longer operative time (132 vs. 115 minutes; P = .001); length of stay greater than 4 days (9.57% vs. 3.36%; P = .001); surgical site infection (15.5% vs. 1.15%; P less than .001); urinary tract infection (3.15% vs. .65%; P less than .001), and deep vein thrombosis (3.58% vs. .13%; P less than .001). Common reasons for readmissions were GI-related (45%), dietary (33.5%), and bleeding (6.57%). Dr. Morton went on to report preliminary findings from 19,648 cases included in the DROP project, which began collecting data in March 2015 and has a yearlong goal of reducing national admission rates by 20%. The preintervention readmission rate was 4.79%. By the end of October 2015 the readmission rate had dropped to 4.30%. “One of the things we realized is that the hospitals with the higher readmission rates were the ones who had the greatest improvement,” Dr. Morton said. “They went from about 8% down to about 5.51%. We anticipate that for each quarter that we do this, we’ll continue to see improvement.”
Individual center results were made available in late January 2016 and reviewed with mentors. “They also received aggregated reports to see how they stacked up others as a benchmark,” Dr. Morton said.
Final results from DROP are expected to be released later in 2016.
Dr. Morton reported having no financial disclosures.
AGA Resource
The AGA Center for Gut Microbiome Research and Education was created to serve as a virtual “home” for AGA activities related to the gut microbiome. The center is focused on advancing gut microbiome research, educating AGA members and other stakeholders on the latest microbiome breakthroughs, and working with FDA and others to ensure that emerging microbiome-based treatments are safe and appropriately evaluated. Learn more at http://www.gastro.org/about/initiatives/aga-center-for-gut-microbiome-research-education.
SAN DIEGO – John Morton, MD, started his bariatric surgery career about the same time that demand for gastric bypass and other bariatric procedures began to skyrocket. But a troubling trend emerged.
“About 10-15 years ago, bariatric surgery had a problem when it came to mortality,” Dr. Morton said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “You can’t move forward without looking back.”
A 2005 study of early mortality among Medicare beneficiaries undergoing bariatric procedures found a 30-day mortality of 9% and a 1-year mortality of 21% (JAMA 2005 Oct. 19;294[15]:1903-8). Such data prompted Dr. Morton and other leaders in the field to push for accreditation in the field. In 2012, the ACS Bariatric Surgery Center Network program and the American Society for Metabolic and Bariatric Surgery (ASMBS) Bariatric Centers of Excellence program were extended accreditation in the joint Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP). As a result, the mortality rate among patients undergoing bariatric procedures has dropped nearly 10-fold and now stands at 1 out of 1,000, said Dr. Morton, chief of bariatric and minimally invasive surgery at Stanford (Calif.) University. “That’s been a real success story for us,” he said. “Part of it has been the accreditation program, having the resources in place to accomplish those goals.”
Of the 802 participating centers in MBSAQIP, 647 are accredited. “One of the reasons we see such good results at accredited centers is the fact that they work as a multidisciplinary team, where you have the nutritionist, the psychologist, the internist, and the anesthesiologist working together,” said Dr. Morton, immediate past president of the American Society for Metabolic and Bariatric Surgery. “When you have that team, it allows you to marshal your resources, do appropriate risk assessment, and get those processes in place to have the very best outcomes.”
In an effort to reduce hospital readmissions among bariatric surgery patients, MBSAQIP launched a national project called Decreasing Readmissions through Opportunities Provided (DROP), which currently has 129 participating hospitals. “If you drill down on the reasons for bariatric surgery readmissions, many are preventable: dehydration, nausea, medication side effects, and patient expectations,” Dr. Morton said. “I have a formula called the Morton Formula: happiness equals reality divided by expectations. If you set expectations accordingly, you’ll get a happier patient. If my patients know they’re going to be discharged in 1 day, they can plan accordingly.”
These concepts were adopted from a study that Dr. Morton and his associates carried out at Stanford Health Care in an effort to reduce readmissions for complications within 30 days to below the national average. It involved “straightforward” strategy including improving patient education, discharge planning, and giving patients a direct phone number to call. “Anybody who has called a health center and has had to go through that phone tree knows how difficult that can be, so we provide a direct number,” he said. “The postop phone call is critical, because that’s a way to nip readmissions in the bud. We do same-day appointments so they come and see us in the clinic rather than going to the ER and getting the enormous workup. Infusion centers are our best friend, because many of these patients come in dehydrated.”
After implementing these strategies, the rate of readmission for complications at Stanford fell from 8% to 2.5%. This led to the creation of a readmission bundle for the DROP project with steps for preoperative, intraoperative, and postoperative aspects of care. For example, preoperatively, “we make sure that they have a postop appointment made [and] rather than waiting to give them a prescription when they get discharged, we make sure that they have those prescriptions earlier at the preoperative visit,” he said. “They are provided the clinic phone number and patients watch video vignettes from all members of the team: surgeon, nurse, nutritionist, pharmacist, and psychologist. Rather than the education being dependent on [the surgeon’s schedule], they can get the same dose of education and even watch these over and over again if they want to.”
Surgeons who participate in the DROP project also stratify high-risk patients by consulting with their primary care physicians and case managers to achieve optimal outcomes. They address modifiable risk factors. “Weight gain prior to bariatric surgery is not ideal, so we want to address that, and have a hemoglobin A1c of less than 10%,” Dr. Morton said. Patients receive a “HELP” card, which instructs them to contact the treating clinic if they have abdominal pain, dehydration, nausea and vomiting, diarrhea, and fatigue.
The inpatient part of the bundle includes a “clinical roadmap” with a fixed length of stay. “There are expectations every single day about what’s going to happen to their care,” Dr. Morton said. “We give them a water bottle with the logo of the hospital. It’s a reminder for them to stay hydrated. They have a nutritional consult and they go through a checklist before they get discharged.”
The postoperative component of the DROP bundle includes a phone call to the patient following discharge. “They also get an appointment with a nutritionist within a month of surgery,” he said. “We treat readmissions seriously, like a complication.”
Data from a study of 18,296 primary bariatric surgery patients gleaned from 2012 ACS-NSQIP Participant Use Data Files found a 30-day readmission rate of 5.2% (Am J Surg 2016 Jul;212[1]:76-80). Compared with the patients’ counterparts who did not require readmission within 30 days, risk factors for those who did included body mass index greater than 50 kg/m2 (30.2% vs. 24.6%, respectively; P = .001); longer operative time (132 vs. 115 minutes; P = .001); length of stay greater than 4 days (9.57% vs. 3.36%; P = .001); surgical site infection (15.5% vs. 1.15%; P less than .001); urinary tract infection (3.15% vs. .65%; P less than .001), and deep vein thrombosis (3.58% vs. .13%; P less than .001). Common reasons for readmissions were GI-related (45%), dietary (33.5%), and bleeding (6.57%). Dr. Morton went on to report preliminary findings from 19,648 cases included in the DROP project, which began collecting data in March 2015 and has a yearlong goal of reducing national admission rates by 20%. The preintervention readmission rate was 4.79%. By the end of October 2015 the readmission rate had dropped to 4.30%. “One of the things we realized is that the hospitals with the higher readmission rates were the ones who had the greatest improvement,” Dr. Morton said. “They went from about 8% down to about 5.51%. We anticipate that for each quarter that we do this, we’ll continue to see improvement.”
Individual center results were made available in late January 2016 and reviewed with mentors. “They also received aggregated reports to see how they stacked up others as a benchmark,” Dr. Morton said.
Final results from DROP are expected to be released later in 2016.
Dr. Morton reported having no financial disclosures.
AGA Resource
The AGA Center for Gut Microbiome Research and Education was created to serve as a virtual “home” for AGA activities related to the gut microbiome. The center is focused on advancing gut microbiome research, educating AGA members and other stakeholders on the latest microbiome breakthroughs, and working with FDA and others to ensure that emerging microbiome-based treatments are safe and appropriately evaluated. Learn more at http://www.gastro.org/about/initiatives/aga-center-for-gut-microbiome-research-education.
EXPERT ANALYSIS AT THE ACS NSQIP NATIONAL CONFERENCE
The drive to cut readmissions after bariatric surgery continues with DROP project
SAN DIEGO – John Morton, MD, started his bariatric surgery career about the same time that demand for gastric bypass and other bariatric procedures began to skyrocket. But a troubling trend emerged.
“About 10-15 years ago, bariatric surgery had a problem when it came to mortality,” Dr. Morton said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “You can’t move forward without looking back.”
A 2005 study of early mortality among Medicare beneficiaries undergoing bariatric procedures found a 30-day mortality of 9% and a 1-year mortality of 21% (JAMA 2005 Oct. 19;294[15]:1903-8). Such data prompted Dr. Morton and other leaders in the field to push for accreditation in the field. In 2012, the ACS Bariatric Surgery Center Network program and the American Society for Metabolic and Bariatric Surgery (ASMBS) Bariatric Centers of Excellence program were extended accreditation in the joint Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP). As a result, the mortality rate among patients undergoing bariatric procedures has dropped nearly 10-fold and now stands at 1 out of 1,000, said Dr. Morton, chief of bariatric and minimally invasive surgery at Stanford (Calif.) University. “That’s been a real success story for us,” he said. “Part of it has been the accreditation program, having the resources in place to accomplish those goals.”
Of the 802 participating centers in MBSAQIP, 647 are accredited. “One of the reasons we see such good results at accredited centers is the fact that they work as a multidisciplinary team, where you have the nutritionist, the psychologist, the internist, and the anesthesiologist working together,” said Dr. Morton, immediate past president of the American Society for Metabolic and Bariatric Surgery. “When you have that team, it allows you to marshal your resources, do appropriate risk assessment, and get those processes in place to have the very best outcomes.”
In an effort to reduce hospital readmissions among bariatric surgery patients, MBSAQIP launched a national project called Decreasing Readmissions through Opportunities Provided (DROP), which currently has 129 participating hospitals. “If you drill down on the reasons for bariatric surgery readmissions, many are preventable: dehydration, nausea, medication side effects, and patient expectations,” Dr. Morton said. “I have a formula called the Morton Formula: happiness equals reality divided by expectations. If you set expectations accordingly, you’ll get a happier patient. If my patients know they’re going to be discharged in 1 day, they can plan accordingly.”
These concepts were adopted from a study that Dr. Morton and his associates carried out at Stanford Health Care in an effort to reduce readmissions for complications within 30 days to below the national average. It involved “straightforward” strategy including improving patient education, discharge planning, and giving patients a direct phone number to call. “Anybody who has called a health center and has had to go through that phone tree knows how difficult that can be, so we provide a direct number,” he said. “The postop phone call is critical, because that’s a way to nip readmissions in the bud. We do same-day appointments so they come and see us in the clinic rather than going to the ER and getting the enormous workup. Infusion centers are our best friend, because many of these patients come in dehydrated.”
After implementing these strategies, the rate of readmission for complications at Stanford fell from 8% to 2.5%. This led to the creation of a readmission bundle for the DROP project with steps for preoperative, intraoperative, and postoperative aspects of care. For example, preoperatively, “we make sure that they have a postop appointment made [and] rather than waiting to give them a prescription when they get discharged, we make sure that they have those prescriptions earlier at the preoperative visit,” he said. “They are provided the clinic phone number and patients watch video vignettes from all members of the team: surgeon, nurse, nutritionist, pharmacist, and psychologist. Rather than the education being dependent on [the surgeon’s schedule], they can get the same dose of education and even watch these over and over again if they want to.”
Surgeons who participate in the DROP project also stratify high-risk patients by consulting with their primary care physicians and case managers to achieve optimal outcomes. They address modifiable risk factors. “Weight gain prior to bariatric surgery is not ideal, so we want to address that, and have a hemoglobin A1c of less than 10%,” Dr. Morton said. Patients receive a “HELP” card, which instructs them to contact the treating clinic if they have abdominal pain, dehydration, nausea and vomiting, diarrhea, and fatigue.
The inpatient part of the bundle includes a “clinical roadmap” with a fixed length of stay. “There are expectations every single day about what’s going to happen to their care,” Dr. Morton said. “We give them a water bottle with the logo of the hospital. It’s a reminder for them to stay hydrated. They have a nutritional consult and they go through a checklist before they get discharged.”
The postoperative component of the DROP bundle includes a phone call to the patient following discharge. “They also get an appointment with a nutritionist within a month of surgery,” he said. “We treat readmissions seriously, like a complication.”
Data from a study of 18,296 primary bariatric surgery patients gleaned from 2012 ACS-NSQIP Participant Use Data Files found a 30-day readmission rate of 5.2% (Am J Surg 2016 Jul;212[1]:76-80). Compared with the patients’ counterparts who did not require readmission within 30 days, risk factors for those who did included body mass index greater than 50 kg/m2 (30.2% vs. 24.6%, respectively; P = .001); longer operative time (132 vs. 115 minutes; P = .001); length of stay greater than 4 days (9.57% vs. 3.36%; P = .001); surgical site infection (15.5% vs. 1.15%; P less than .001); urinary tract infection (3.15% vs. .65%; P less than .001), and deep vein thrombosis (3.58% vs. .13%; P less than .001). Common reasons for readmissions were GI-related (45%), dietary (33.5%), and bleeding (6.57%). Dr. Morton went on to report preliminary findings from 19,648 cases included in the DROP project, which began collecting data in March 2015 and has a yearlong goal of reducing national admission rates by 20%. The preintervention readmission rate was 4.79%. By the end of October 2015 the readmission rate had dropped to 4.30%. “One of the things we realized is that the hospitals with the higher readmission rates were the ones who had the greatest improvement,” Dr. Morton said. “They went from about 8% down to about 5.51%. We anticipate that for each quarter that we do this, we’ll continue to see improvement.”
Individual center results were made available in late January 2016 and reviewed with mentors. “They also received aggregated reports to see how they stacked up others as a benchmark,” Dr. Morton said.
Final results from DROP are expected to be released later in 2016.
Dr. Morton reported having no financial disclosures.
SAN DIEGO – John Morton, MD, started his bariatric surgery career about the same time that demand for gastric bypass and other bariatric procedures began to skyrocket. But a troubling trend emerged.
“About 10-15 years ago, bariatric surgery had a problem when it came to mortality,” Dr. Morton said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “You can’t move forward without looking back.”
A 2005 study of early mortality among Medicare beneficiaries undergoing bariatric procedures found a 30-day mortality of 9% and a 1-year mortality of 21% (JAMA 2005 Oct. 19;294[15]:1903-8). Such data prompted Dr. Morton and other leaders in the field to push for accreditation in the field. In 2012, the ACS Bariatric Surgery Center Network program and the American Society for Metabolic and Bariatric Surgery (ASMBS) Bariatric Centers of Excellence program were extended accreditation in the joint Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP). As a result, the mortality rate among patients undergoing bariatric procedures has dropped nearly 10-fold and now stands at 1 out of 1,000, said Dr. Morton, chief of bariatric and minimally invasive surgery at Stanford (Calif.) University. “That’s been a real success story for us,” he said. “Part of it has been the accreditation program, having the resources in place to accomplish those goals.”
Of the 802 participating centers in MBSAQIP, 647 are accredited. “One of the reasons we see such good results at accredited centers is the fact that they work as a multidisciplinary team, where you have the nutritionist, the psychologist, the internist, and the anesthesiologist working together,” said Dr. Morton, immediate past president of the American Society for Metabolic and Bariatric Surgery. “When you have that team, it allows you to marshal your resources, do appropriate risk assessment, and get those processes in place to have the very best outcomes.”
In an effort to reduce hospital readmissions among bariatric surgery patients, MBSAQIP launched a national project called Decreasing Readmissions through Opportunities Provided (DROP), which currently has 129 participating hospitals. “If you drill down on the reasons for bariatric surgery readmissions, many are preventable: dehydration, nausea, medication side effects, and patient expectations,” Dr. Morton said. “I have a formula called the Morton Formula: happiness equals reality divided by expectations. If you set expectations accordingly, you’ll get a happier patient. If my patients know they’re going to be discharged in 1 day, they can plan accordingly.”
These concepts were adopted from a study that Dr. Morton and his associates carried out at Stanford Health Care in an effort to reduce readmissions for complications within 30 days to below the national average. It involved “straightforward” strategy including improving patient education, discharge planning, and giving patients a direct phone number to call. “Anybody who has called a health center and has had to go through that phone tree knows how difficult that can be, so we provide a direct number,” he said. “The postop phone call is critical, because that’s a way to nip readmissions in the bud. We do same-day appointments so they come and see us in the clinic rather than going to the ER and getting the enormous workup. Infusion centers are our best friend, because many of these patients come in dehydrated.”
After implementing these strategies, the rate of readmission for complications at Stanford fell from 8% to 2.5%. This led to the creation of a readmission bundle for the DROP project with steps for preoperative, intraoperative, and postoperative aspects of care. For example, preoperatively, “we make sure that they have a postop appointment made [and] rather than waiting to give them a prescription when they get discharged, we make sure that they have those prescriptions earlier at the preoperative visit,” he said. “They are provided the clinic phone number and patients watch video vignettes from all members of the team: surgeon, nurse, nutritionist, pharmacist, and psychologist. Rather than the education being dependent on [the surgeon’s schedule], they can get the same dose of education and even watch these over and over again if they want to.”
Surgeons who participate in the DROP project also stratify high-risk patients by consulting with their primary care physicians and case managers to achieve optimal outcomes. They address modifiable risk factors. “Weight gain prior to bariatric surgery is not ideal, so we want to address that, and have a hemoglobin A1c of less than 10%,” Dr. Morton said. Patients receive a “HELP” card, which instructs them to contact the treating clinic if they have abdominal pain, dehydration, nausea and vomiting, diarrhea, and fatigue.
The inpatient part of the bundle includes a “clinical roadmap” with a fixed length of stay. “There are expectations every single day about what’s going to happen to their care,” Dr. Morton said. “We give them a water bottle with the logo of the hospital. It’s a reminder for them to stay hydrated. They have a nutritional consult and they go through a checklist before they get discharged.”
The postoperative component of the DROP bundle includes a phone call to the patient following discharge. “They also get an appointment with a nutritionist within a month of surgery,” he said. “We treat readmissions seriously, like a complication.”
Data from a study of 18,296 primary bariatric surgery patients gleaned from 2012 ACS-NSQIP Participant Use Data Files found a 30-day readmission rate of 5.2% (Am J Surg 2016 Jul;212[1]:76-80). Compared with the patients’ counterparts who did not require readmission within 30 days, risk factors for those who did included body mass index greater than 50 kg/m2 (30.2% vs. 24.6%, respectively; P = .001); longer operative time (132 vs. 115 minutes; P = .001); length of stay greater than 4 days (9.57% vs. 3.36%; P = .001); surgical site infection (15.5% vs. 1.15%; P less than .001); urinary tract infection (3.15% vs. .65%; P less than .001), and deep vein thrombosis (3.58% vs. .13%; P less than .001). Common reasons for readmissions were GI-related (45%), dietary (33.5%), and bleeding (6.57%). Dr. Morton went on to report preliminary findings from 19,648 cases included in the DROP project, which began collecting data in March 2015 and has a yearlong goal of reducing national admission rates by 20%. The preintervention readmission rate was 4.79%. By the end of October 2015 the readmission rate had dropped to 4.30%. “One of the things we realized is that the hospitals with the higher readmission rates were the ones who had the greatest improvement,” Dr. Morton said. “They went from about 8% down to about 5.51%. We anticipate that for each quarter that we do this, we’ll continue to see improvement.”
Individual center results were made available in late January 2016 and reviewed with mentors. “They also received aggregated reports to see how they stacked up others as a benchmark,” Dr. Morton said.
Final results from DROP are expected to be released later in 2016.
Dr. Morton reported having no financial disclosures.
SAN DIEGO – John Morton, MD, started his bariatric surgery career about the same time that demand for gastric bypass and other bariatric procedures began to skyrocket. But a troubling trend emerged.
“About 10-15 years ago, bariatric surgery had a problem when it came to mortality,” Dr. Morton said at the American College of Surgeons/National Surgical Quality Improvement Program National Conference. “You can’t move forward without looking back.”
A 2005 study of early mortality among Medicare beneficiaries undergoing bariatric procedures found a 30-day mortality of 9% and a 1-year mortality of 21% (JAMA 2005 Oct. 19;294[15]:1903-8). Such data prompted Dr. Morton and other leaders in the field to push for accreditation in the field. In 2012, the ACS Bariatric Surgery Center Network program and the American Society for Metabolic and Bariatric Surgery (ASMBS) Bariatric Centers of Excellence program were extended accreditation in the joint Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP). As a result, the mortality rate among patients undergoing bariatric procedures has dropped nearly 10-fold and now stands at 1 out of 1,000, said Dr. Morton, chief of bariatric and minimally invasive surgery at Stanford (Calif.) University. “That’s been a real success story for us,” he said. “Part of it has been the accreditation program, having the resources in place to accomplish those goals.”
Of the 802 participating centers in MBSAQIP, 647 are accredited. “One of the reasons we see such good results at accredited centers is the fact that they work as a multidisciplinary team, where you have the nutritionist, the psychologist, the internist, and the anesthesiologist working together,” said Dr. Morton, immediate past president of the American Society for Metabolic and Bariatric Surgery. “When you have that team, it allows you to marshal your resources, do appropriate risk assessment, and get those processes in place to have the very best outcomes.”
In an effort to reduce hospital readmissions among bariatric surgery patients, MBSAQIP launched a national project called Decreasing Readmissions through Opportunities Provided (DROP), which currently has 129 participating hospitals. “If you drill down on the reasons for bariatric surgery readmissions, many are preventable: dehydration, nausea, medication side effects, and patient expectations,” Dr. Morton said. “I have a formula called the Morton Formula: happiness equals reality divided by expectations. If you set expectations accordingly, you’ll get a happier patient. If my patients know they’re going to be discharged in 1 day, they can plan accordingly.”
These concepts were adopted from a study that Dr. Morton and his associates carried out at Stanford Health Care in an effort to reduce readmissions for complications within 30 days to below the national average. It involved “straightforward” strategy including improving patient education, discharge planning, and giving patients a direct phone number to call. “Anybody who has called a health center and has had to go through that phone tree knows how difficult that can be, so we provide a direct number,” he said. “The postop phone call is critical, because that’s a way to nip readmissions in the bud. We do same-day appointments so they come and see us in the clinic rather than going to the ER and getting the enormous workup. Infusion centers are our best friend, because many of these patients come in dehydrated.”
After implementing these strategies, the rate of readmission for complications at Stanford fell from 8% to 2.5%. This led to the creation of a readmission bundle for the DROP project with steps for preoperative, intraoperative, and postoperative aspects of care. For example, preoperatively, “we make sure that they have a postop appointment made [and] rather than waiting to give them a prescription when they get discharged, we make sure that they have those prescriptions earlier at the preoperative visit,” he said. “They are provided the clinic phone number and patients watch video vignettes from all members of the team: surgeon, nurse, nutritionist, pharmacist, and psychologist. Rather than the education being dependent on [the surgeon’s schedule], they can get the same dose of education and even watch these over and over again if they want to.”
Surgeons who participate in the DROP project also stratify high-risk patients by consulting with their primary care physicians and case managers to achieve optimal outcomes. They address modifiable risk factors. “Weight gain prior to bariatric surgery is not ideal, so we want to address that, and have a hemoglobin A1c of less than 10%,” Dr. Morton said. Patients receive a “HELP” card, which instructs them to contact the treating clinic if they have abdominal pain, dehydration, nausea and vomiting, diarrhea, and fatigue.
The inpatient part of the bundle includes a “clinical roadmap” with a fixed length of stay. “There are expectations every single day about what’s going to happen to their care,” Dr. Morton said. “We give them a water bottle with the logo of the hospital. It’s a reminder for them to stay hydrated. They have a nutritional consult and they go through a checklist before they get discharged.”
The postoperative component of the DROP bundle includes a phone call to the patient following discharge. “They also get an appointment with a nutritionist within a month of surgery,” he said. “We treat readmissions seriously, like a complication.”
Data from a study of 18,296 primary bariatric surgery patients gleaned from 2012 ACS-NSQIP Participant Use Data Files found a 30-day readmission rate of 5.2% (Am J Surg 2016 Jul;212[1]:76-80). Compared with the patients’ counterparts who did not require readmission within 30 days, risk factors for those who did included body mass index greater than 50 kg/m2 (30.2% vs. 24.6%, respectively; P = .001); longer operative time (132 vs. 115 minutes; P = .001); length of stay greater than 4 days (9.57% vs. 3.36%; P = .001); surgical site infection (15.5% vs. 1.15%; P less than .001); urinary tract infection (3.15% vs. .65%; P less than .001), and deep vein thrombosis (3.58% vs. .13%; P less than .001). Common reasons for readmissions were GI-related (45%), dietary (33.5%), and bleeding (6.57%). Dr. Morton went on to report preliminary findings from 19,648 cases included in the DROP project, which began collecting data in March 2015 and has a yearlong goal of reducing national admission rates by 20%. The preintervention readmission rate was 4.79%. By the end of October 2015 the readmission rate had dropped to 4.30%. “One of the things we realized is that the hospitals with the higher readmission rates were the ones who had the greatest improvement,” Dr. Morton said. “They went from about 8% down to about 5.51%. We anticipate that for each quarter that we do this, we’ll continue to see improvement.”
Individual center results were made available in late January 2016 and reviewed with mentors. “They also received aggregated reports to see how they stacked up others as a benchmark,” Dr. Morton said.
Final results from DROP are expected to be released later in 2016.
Dr. Morton reported having no financial disclosures.
EXPERT ANALYSIS AT THE ACS NSQIP NATIONAL CONFERENCE
Blood management strategy leads to cost savings, less waste
SAN DIEGO – A process intended to optimize blood management led to a 30% reduction in blood use and a savings of $2 million, results from a single-center study showed.
“Blood is a limited resource and we have a responsibility as a health care provider to optimize the use of a resource that is difficult to get and only available through altruistic donations,” lead study author Barbara J. Martin, RN, said in a press release. The study was presented in a poster session at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
In an effort to evaluate how they could implement evidence-based guidelines around restrictive transfusion, Ms. Martin and her colleagues at Vanderbilt University Medical Center, Nashville, Tenn., first changed provider orders to support a single unit order and then follow-up order for more blood if necessary. The previous process was to order two units of blood, which was at times more blood than was needed. “The data on restrictive transfusion has been out for years documenting that patients have better outcomes with a more restrictive transfusion strategy,” Ms. Martin, of the Vanderbilt Center for Clinical Improvement, said in the press release. “We were looking at whether we could guide providers to treat symptomatic anemia with a single unit of blood rather than the usual two units.”
The researchers enhanced the Computerized Provider Order Entry (CPOE) system to allow blood ordering practices to be based on a specific assessment of each case rather than on a standard order of two units. As a result, red blood cell transfusions at Vanderbilt declined from 675 units per 1,000 discharges in 2011 to 432 units per 1,000 discharges in 2015, a decrease of more than 30%.
In an effort to reduce inefficiencies in the way blood is ordered, transported, and stored, Ms. Martin and her multidisciplinary team developed the following guidelines for perioperative handling:
• When more than one unit of blood is ordered, it is sent in a cooler rather than the pneumatic tube.
• Coolers are reconfigured to optimize temperature management.
• A specific staff member is tasked with “ownership” of the blood products, including returning unused product to the blood bank.
• Individual unit wastage is reported to clinical leaders for review; aggregate data are reported monthly.
After implementation of these practices, fewer than 80 units of blood were wasted at Vanderbilt in 2015, a drop from 300 in 2011. Collectively, the blood management strategies resulted in a savings of $2 million. Ms. Martin said that such guidelines can be implemented at other medical centers, but “you have to prioritize what your initiatives are. At Vanderbilt we had a lot of opportunities with blood transfusion and blood wastage and we made huge gains. Any incremental improvement would take additional resources.”
The researchers reported having no relevant disclosures.
SAN DIEGO – A process intended to optimize blood management led to a 30% reduction in blood use and a savings of $2 million, results from a single-center study showed.
“Blood is a limited resource and we have a responsibility as a health care provider to optimize the use of a resource that is difficult to get and only available through altruistic donations,” lead study author Barbara J. Martin, RN, said in a press release. The study was presented in a poster session at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
In an effort to evaluate how they could implement evidence-based guidelines around restrictive transfusion, Ms. Martin and her colleagues at Vanderbilt University Medical Center, Nashville, Tenn., first changed provider orders to support a single unit order and then follow-up order for more blood if necessary. The previous process was to order two units of blood, which was at times more blood than was needed. “The data on restrictive transfusion has been out for years documenting that patients have better outcomes with a more restrictive transfusion strategy,” Ms. Martin, of the Vanderbilt Center for Clinical Improvement, said in the press release. “We were looking at whether we could guide providers to treat symptomatic anemia with a single unit of blood rather than the usual two units.”
The researchers enhanced the Computerized Provider Order Entry (CPOE) system to allow blood ordering practices to be based on a specific assessment of each case rather than on a standard order of two units. As a result, red blood cell transfusions at Vanderbilt declined from 675 units per 1,000 discharges in 2011 to 432 units per 1,000 discharges in 2015, a decrease of more than 30%.
In an effort to reduce inefficiencies in the way blood is ordered, transported, and stored, Ms. Martin and her multidisciplinary team developed the following guidelines for perioperative handling:
• When more than one unit of blood is ordered, it is sent in a cooler rather than the pneumatic tube.
• Coolers are reconfigured to optimize temperature management.
• A specific staff member is tasked with “ownership” of the blood products, including returning unused product to the blood bank.
• Individual unit wastage is reported to clinical leaders for review; aggregate data are reported monthly.
After implementation of these practices, fewer than 80 units of blood were wasted at Vanderbilt in 2015, a drop from 300 in 2011. Collectively, the blood management strategies resulted in a savings of $2 million. Ms. Martin said that such guidelines can be implemented at other medical centers, but “you have to prioritize what your initiatives are. At Vanderbilt we had a lot of opportunities with blood transfusion and blood wastage and we made huge gains. Any incremental improvement would take additional resources.”
The researchers reported having no relevant disclosures.
SAN DIEGO – A process intended to optimize blood management led to a 30% reduction in blood use and a savings of $2 million, results from a single-center study showed.
“Blood is a limited resource and we have a responsibility as a health care provider to optimize the use of a resource that is difficult to get and only available through altruistic donations,” lead study author Barbara J. Martin, RN, said in a press release. The study was presented in a poster session at the American College of Surgeons/National Surgical Quality Improvement Program National Conference.
In an effort to evaluate how they could implement evidence-based guidelines around restrictive transfusion, Ms. Martin and her colleagues at Vanderbilt University Medical Center, Nashville, Tenn., first changed provider orders to support a single unit order and then follow-up order for more blood if necessary. The previous process was to order two units of blood, which was at times more blood than was needed. “The data on restrictive transfusion has been out for years documenting that patients have better outcomes with a more restrictive transfusion strategy,” Ms. Martin, of the Vanderbilt Center for Clinical Improvement, said in the press release. “We were looking at whether we could guide providers to treat symptomatic anemia with a single unit of blood rather than the usual two units.”
The researchers enhanced the Computerized Provider Order Entry (CPOE) system to allow blood ordering practices to be based on a specific assessment of each case rather than on a standard order of two units. As a result, red blood cell transfusions at Vanderbilt declined from 675 units per 1,000 discharges in 2011 to 432 units per 1,000 discharges in 2015, a decrease of more than 30%.
In an effort to reduce inefficiencies in the way blood is ordered, transported, and stored, Ms. Martin and her multidisciplinary team developed the following guidelines for perioperative handling:
• When more than one unit of blood is ordered, it is sent in a cooler rather than the pneumatic tube.
• Coolers are reconfigured to optimize temperature management.
• A specific staff member is tasked with “ownership” of the blood products, including returning unused product to the blood bank.
• Individual unit wastage is reported to clinical leaders for review; aggregate data are reported monthly.
After implementation of these practices, fewer than 80 units of blood were wasted at Vanderbilt in 2015, a drop from 300 in 2011. Collectively, the blood management strategies resulted in a savings of $2 million. Ms. Martin said that such guidelines can be implemented at other medical centers, but “you have to prioritize what your initiatives are. At Vanderbilt we had a lot of opportunities with blood transfusion and blood wastage and we made huge gains. Any incremental improvement would take additional resources.”
The researchers reported having no relevant disclosures.
AT THE ACS NSQIP NATIONAL CONFERENCE
Key clinical point: A multidisciplinary effort to improve the process of blood product management led to a significantly reduced use of blood products.
Major finding: Red blood cell transfusions declined from 675 units per 1,000 discharges in 2011 to 432 units per 1,000 discharges in 2015, a decrease of more than 30%.
Data source: An alteration of the Computerized Provider Order Entry (CPOE) system at Vanderbilt University Medical Center to allow blood ordering practices to be based on a specific assessment of each case rather than on a standard order of two units.
Disclosures: The researchers reported having no financial disclosures.
