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Actor Alan Alda discusses using empathy as an antidote to burnout
LA JOLLA, CALIF. – Physicians and other medical professionals who routinely foster empathic connections with patients may be helping themselves steer clear of burnout.
That’s what iconic actor Alan Alda suggested during a media briefing at Scripps Research on Jan. 16, 2020.
“There’s a tremendous pressure on doctors now to have shorter and shorter visits with their patients,” said the 83-year-old Mr. Alda, who received the Public Welfare Medal from the National Academy of Sciences in 2016 for his work as a champion of science. “A lot of that time is taken up with recording on a computer, which can only put pressure on the doctor.”
Practicing empathy, he continued, “kind of opens people up to one another, which inspirits them.”
Mr. Alda appeared on the research campus to announce that Scripps Research will serve as the new West Coast home of Alda Communication Training, which will work in tandem with the Alan Alda Center for Communicating Science at Stony Brook (N.Y.) University, a nonprofit organization that Mr. Alda helped found in 2009.
“This will be a center where people can come to get training in effective communication,” Mr. Alda, who is the winner of six Emmy Awards and six Golden Globe awards, told an audience of scientists and medical professionals prior to the media briefing.
“It’s an experiential kind of training,” he explained. “We don’t give tips. We don’t give lectures. We put you through exercises that are fun and actually make you laugh, but turn you into a better communicator, so you’re better able to connect to the people you’re talking to.”
During a question-and-answer session, Mr. Alda opened up about his Parkinson’s disease, which he said was diagnosed about 5 years ago. In 2018, he decided to speak publicly about his diagnosis for the first time.
“The reason was that I wanted to communicate to people who had recently been diagnosed not to believe or give into the stereotype that, when you get a diagnosis, your life is over,” said Mr. Alda, who played army surgeon “Hawkeye” Pierce on the TV series “M*A*S*H.”
“Under the burden of that belief, some people won’t tell their family or workplace colleagues,” he said. “There are exercises you can do and medications you can take to prolong the time it takes before Parkinson’s gets much more serious. It’s not to diminish the fact that it can get really bad; but to think that your life is over as soon as you get a diagnosis is wrong.”
The first 2-day training session at Scripps Research will be held in June 2020. Additional sessions are scheduled to take place in October and December. Registration is available at aldacommunicationtraining.com/workshops.
LA JOLLA, CALIF. – Physicians and other medical professionals who routinely foster empathic connections with patients may be helping themselves steer clear of burnout.
That’s what iconic actor Alan Alda suggested during a media briefing at Scripps Research on Jan. 16, 2020.
“There’s a tremendous pressure on doctors now to have shorter and shorter visits with their patients,” said the 83-year-old Mr. Alda, who received the Public Welfare Medal from the National Academy of Sciences in 2016 for his work as a champion of science. “A lot of that time is taken up with recording on a computer, which can only put pressure on the doctor.”
Practicing empathy, he continued, “kind of opens people up to one another, which inspirits them.”
Mr. Alda appeared on the research campus to announce that Scripps Research will serve as the new West Coast home of Alda Communication Training, which will work in tandem with the Alan Alda Center for Communicating Science at Stony Brook (N.Y.) University, a nonprofit organization that Mr. Alda helped found in 2009.
“This will be a center where people can come to get training in effective communication,” Mr. Alda, who is the winner of six Emmy Awards and six Golden Globe awards, told an audience of scientists and medical professionals prior to the media briefing.
“It’s an experiential kind of training,” he explained. “We don’t give tips. We don’t give lectures. We put you through exercises that are fun and actually make you laugh, but turn you into a better communicator, so you’re better able to connect to the people you’re talking to.”
During a question-and-answer session, Mr. Alda opened up about his Parkinson’s disease, which he said was diagnosed about 5 years ago. In 2018, he decided to speak publicly about his diagnosis for the first time.
“The reason was that I wanted to communicate to people who had recently been diagnosed not to believe or give into the stereotype that, when you get a diagnosis, your life is over,” said Mr. Alda, who played army surgeon “Hawkeye” Pierce on the TV series “M*A*S*H.”
“Under the burden of that belief, some people won’t tell their family or workplace colleagues,” he said. “There are exercises you can do and medications you can take to prolong the time it takes before Parkinson’s gets much more serious. It’s not to diminish the fact that it can get really bad; but to think that your life is over as soon as you get a diagnosis is wrong.”
The first 2-day training session at Scripps Research will be held in June 2020. Additional sessions are scheduled to take place in October and December. Registration is available at aldacommunicationtraining.com/workshops.
LA JOLLA, CALIF. – Physicians and other medical professionals who routinely foster empathic connections with patients may be helping themselves steer clear of burnout.
That’s what iconic actor Alan Alda suggested during a media briefing at Scripps Research on Jan. 16, 2020.
“There’s a tremendous pressure on doctors now to have shorter and shorter visits with their patients,” said the 83-year-old Mr. Alda, who received the Public Welfare Medal from the National Academy of Sciences in 2016 for his work as a champion of science. “A lot of that time is taken up with recording on a computer, which can only put pressure on the doctor.”
Practicing empathy, he continued, “kind of opens people up to one another, which inspirits them.”
Mr. Alda appeared on the research campus to announce that Scripps Research will serve as the new West Coast home of Alda Communication Training, which will work in tandem with the Alan Alda Center for Communicating Science at Stony Brook (N.Y.) University, a nonprofit organization that Mr. Alda helped found in 2009.
“This will be a center where people can come to get training in effective communication,” Mr. Alda, who is the winner of six Emmy Awards and six Golden Globe awards, told an audience of scientists and medical professionals prior to the media briefing.
“It’s an experiential kind of training,” he explained. “We don’t give tips. We don’t give lectures. We put you through exercises that are fun and actually make you laugh, but turn you into a better communicator, so you’re better able to connect to the people you’re talking to.”
During a question-and-answer session, Mr. Alda opened up about his Parkinson’s disease, which he said was diagnosed about 5 years ago. In 2018, he decided to speak publicly about his diagnosis for the first time.
“The reason was that I wanted to communicate to people who had recently been diagnosed not to believe or give into the stereotype that, when you get a diagnosis, your life is over,” said Mr. Alda, who played army surgeon “Hawkeye” Pierce on the TV series “M*A*S*H.”
“Under the burden of that belief, some people won’t tell their family or workplace colleagues,” he said. “There are exercises you can do and medications you can take to prolong the time it takes before Parkinson’s gets much more serious. It’s not to diminish the fact that it can get really bad; but to think that your life is over as soon as you get a diagnosis is wrong.”
The first 2-day training session at Scripps Research will be held in June 2020. Additional sessions are scheduled to take place in October and December. Registration is available at aldacommunicationtraining.com/workshops.
Experts break down latest CAR T-cell advances in lymphoma
ORLANDO – There’s now mature data surrounding the use of chimeric antigen receptor (CAR) T-cell therapy in lymphoma, and the annual meeting of the American Society of Hematology brought forth additional information from real-world studies, insights about what is driving relapse, and promising data on mantle cell lymphoma.
The roundtable participants included Brian Hill, MD, of the Cleveland Clinic Taussig Cancer Center; Frederick L. Locke, MD, of the Moffit Cancer Center in Tampa, Fla.; and Peter Riedell, MD, of the University of Chicago.
Among the studies highlighted by the panel was the Transcend NHL 001 study (Abstract 241), which looked at third-line use of lisocabtagene maraleucel (liso-cel) in patients with diffuse large B-cell lymphoma, transformed follicular lymphoma, and other indolent non-Hodgkin lymphoma subtypes. More than 300 patients were enrolled, and liso-cel met all primary and secondary efficacy endpoints, with an overall response rate of more than 70%. The notable take-home point from the study was the safety profile, Dr. Riedell noted. Liso-cel was associated with a lower rate of cytokine release syndrome and neurologic toxicity, compared with the currently approved products.
Since patients in the study had a lower incidence and later onset of cytokine release syndrome, liso-cel could be a candidate for outpatient administration, Dr. Locke said. However, doing that would require “significant infrastructure” in hospitals and clinics to properly support patients, especially given that the treatment-related mortality on the study was similar to approved CAR T-cell products at about 3%. “You have to be ready to admit the patient to the hospital very rapidly, and you have to have the providers and the nurses who are vigilant when the patient is not in the hospital,” he said.
Another notable study presented at ASH examined the characteristics and outcomes of patients receiving bridging therapy while awaiting treatment with axicabtagene ciloleucel (Abstract 245). This real-world study adds interesting information to the field because, in some of the studies that were pivotal to the approval of CAR T-cell therapy, bridging therapy was not allowed, Dr. Locke said.
In this analysis, researchers found that the overall survival was worse among patients who received bridging. This finding suggests that patients who received bridging therapy had a different biology or that the therapy itself may have had an effect on the host or tumor microenvironment that affected the efficacy of the CAR T-cell therapy, the researchers reported.
The panel also highlighted the Zuma-2 study, which looked at KTE-X19, an anti-CD19 CAR T-cell therapy, among more than 70 patients with relapsed/refractory mantle cell lymphoma who had failed treatment with a Bruton’s tyrosine kinase inhibitor (Abstract 754). “This was, I thought, kind of a sleeper study at ASH,” said Dr. Hill, who was one of the authors of the study.
The overall response rate was 93% with about two-thirds of patients achieving a complete response. Researchers found that the response was consistent across subgroups, including Ki-67 and patients with prior use of steroids or bridging therapy. Dr. Locke, who was also a study author, said the results are a “game changer.”
“I’m very excited about it,” Dr. Riedell said, noting that these are patients without a lot of treatment options.
The panel also discussed other studies from ASH, including an analysis of tumor tissue samples from patients in the ZUMA-1 trial who had responded and subsequently relapsed (Abstract 203); a multicenter prospective analysis of circulating tumor DNA in diffuse large B-cell lymphoma patients who had relapsed after treatment with axicabtagene ciloleucel (Abstract 884); and the early use of corticosteroids to prevent toxicities in patients in cohort 4 of the ZUMA-1 trial (Abstract 243).
Dr. Hill reported consulting with Juno/Celgene/BMS and Novartis and research and consulting for Kite/Gilead. Dr. Locke reported consulting for Cellular Biomedicine Group and being a scientific adviser to Kite/Gilead, Novartis, Celgene/BMS, GammaDelta Therapeutics, Calibr, and Allogene. Dr. Riedell reported consulting for Bayer and Verastem, consulting for and research funding from Novartis and BMS/Celgene, and consulting for, research funding from, and speaking for Kite.
ORLANDO – There’s now mature data surrounding the use of chimeric antigen receptor (CAR) T-cell therapy in lymphoma, and the annual meeting of the American Society of Hematology brought forth additional information from real-world studies, insights about what is driving relapse, and promising data on mantle cell lymphoma.
The roundtable participants included Brian Hill, MD, of the Cleveland Clinic Taussig Cancer Center; Frederick L. Locke, MD, of the Moffit Cancer Center in Tampa, Fla.; and Peter Riedell, MD, of the University of Chicago.
Among the studies highlighted by the panel was the Transcend NHL 001 study (Abstract 241), which looked at third-line use of lisocabtagene maraleucel (liso-cel) in patients with diffuse large B-cell lymphoma, transformed follicular lymphoma, and other indolent non-Hodgkin lymphoma subtypes. More than 300 patients were enrolled, and liso-cel met all primary and secondary efficacy endpoints, with an overall response rate of more than 70%. The notable take-home point from the study was the safety profile, Dr. Riedell noted. Liso-cel was associated with a lower rate of cytokine release syndrome and neurologic toxicity, compared with the currently approved products.
Since patients in the study had a lower incidence and later onset of cytokine release syndrome, liso-cel could be a candidate for outpatient administration, Dr. Locke said. However, doing that would require “significant infrastructure” in hospitals and clinics to properly support patients, especially given that the treatment-related mortality on the study was similar to approved CAR T-cell products at about 3%. “You have to be ready to admit the patient to the hospital very rapidly, and you have to have the providers and the nurses who are vigilant when the patient is not in the hospital,” he said.
Another notable study presented at ASH examined the characteristics and outcomes of patients receiving bridging therapy while awaiting treatment with axicabtagene ciloleucel (Abstract 245). This real-world study adds interesting information to the field because, in some of the studies that were pivotal to the approval of CAR T-cell therapy, bridging therapy was not allowed, Dr. Locke said.
In this analysis, researchers found that the overall survival was worse among patients who received bridging. This finding suggests that patients who received bridging therapy had a different biology or that the therapy itself may have had an effect on the host or tumor microenvironment that affected the efficacy of the CAR T-cell therapy, the researchers reported.
The panel also highlighted the Zuma-2 study, which looked at KTE-X19, an anti-CD19 CAR T-cell therapy, among more than 70 patients with relapsed/refractory mantle cell lymphoma who had failed treatment with a Bruton’s tyrosine kinase inhibitor (Abstract 754). “This was, I thought, kind of a sleeper study at ASH,” said Dr. Hill, who was one of the authors of the study.
The overall response rate was 93% with about two-thirds of patients achieving a complete response. Researchers found that the response was consistent across subgroups, including Ki-67 and patients with prior use of steroids or bridging therapy. Dr. Locke, who was also a study author, said the results are a “game changer.”
“I’m very excited about it,” Dr. Riedell said, noting that these are patients without a lot of treatment options.
The panel also discussed other studies from ASH, including an analysis of tumor tissue samples from patients in the ZUMA-1 trial who had responded and subsequently relapsed (Abstract 203); a multicenter prospective analysis of circulating tumor DNA in diffuse large B-cell lymphoma patients who had relapsed after treatment with axicabtagene ciloleucel (Abstract 884); and the early use of corticosteroids to prevent toxicities in patients in cohort 4 of the ZUMA-1 trial (Abstract 243).
Dr. Hill reported consulting with Juno/Celgene/BMS and Novartis and research and consulting for Kite/Gilead. Dr. Locke reported consulting for Cellular Biomedicine Group and being a scientific adviser to Kite/Gilead, Novartis, Celgene/BMS, GammaDelta Therapeutics, Calibr, and Allogene. Dr. Riedell reported consulting for Bayer and Verastem, consulting for and research funding from Novartis and BMS/Celgene, and consulting for, research funding from, and speaking for Kite.
ORLANDO – There’s now mature data surrounding the use of chimeric antigen receptor (CAR) T-cell therapy in lymphoma, and the annual meeting of the American Society of Hematology brought forth additional information from real-world studies, insights about what is driving relapse, and promising data on mantle cell lymphoma.
The roundtable participants included Brian Hill, MD, of the Cleveland Clinic Taussig Cancer Center; Frederick L. Locke, MD, of the Moffit Cancer Center in Tampa, Fla.; and Peter Riedell, MD, of the University of Chicago.
Among the studies highlighted by the panel was the Transcend NHL 001 study (Abstract 241), which looked at third-line use of lisocabtagene maraleucel (liso-cel) in patients with diffuse large B-cell lymphoma, transformed follicular lymphoma, and other indolent non-Hodgkin lymphoma subtypes. More than 300 patients were enrolled, and liso-cel met all primary and secondary efficacy endpoints, with an overall response rate of more than 70%. The notable take-home point from the study was the safety profile, Dr. Riedell noted. Liso-cel was associated with a lower rate of cytokine release syndrome and neurologic toxicity, compared with the currently approved products.
Since patients in the study had a lower incidence and later onset of cytokine release syndrome, liso-cel could be a candidate for outpatient administration, Dr. Locke said. However, doing that would require “significant infrastructure” in hospitals and clinics to properly support patients, especially given that the treatment-related mortality on the study was similar to approved CAR T-cell products at about 3%. “You have to be ready to admit the patient to the hospital very rapidly, and you have to have the providers and the nurses who are vigilant when the patient is not in the hospital,” he said.
Another notable study presented at ASH examined the characteristics and outcomes of patients receiving bridging therapy while awaiting treatment with axicabtagene ciloleucel (Abstract 245). This real-world study adds interesting information to the field because, in some of the studies that were pivotal to the approval of CAR T-cell therapy, bridging therapy was not allowed, Dr. Locke said.
In this analysis, researchers found that the overall survival was worse among patients who received bridging. This finding suggests that patients who received bridging therapy had a different biology or that the therapy itself may have had an effect on the host or tumor microenvironment that affected the efficacy of the CAR T-cell therapy, the researchers reported.
The panel also highlighted the Zuma-2 study, which looked at KTE-X19, an anti-CD19 CAR T-cell therapy, among more than 70 patients with relapsed/refractory mantle cell lymphoma who had failed treatment with a Bruton’s tyrosine kinase inhibitor (Abstract 754). “This was, I thought, kind of a sleeper study at ASH,” said Dr. Hill, who was one of the authors of the study.
The overall response rate was 93% with about two-thirds of patients achieving a complete response. Researchers found that the response was consistent across subgroups, including Ki-67 and patients with prior use of steroids or bridging therapy. Dr. Locke, who was also a study author, said the results are a “game changer.”
“I’m very excited about it,” Dr. Riedell said, noting that these are patients without a lot of treatment options.
The panel also discussed other studies from ASH, including an analysis of tumor tissue samples from patients in the ZUMA-1 trial who had responded and subsequently relapsed (Abstract 203); a multicenter prospective analysis of circulating tumor DNA in diffuse large B-cell lymphoma patients who had relapsed after treatment with axicabtagene ciloleucel (Abstract 884); and the early use of corticosteroids to prevent toxicities in patients in cohort 4 of the ZUMA-1 trial (Abstract 243).
Dr. Hill reported consulting with Juno/Celgene/BMS and Novartis and research and consulting for Kite/Gilead. Dr. Locke reported consulting for Cellular Biomedicine Group and being a scientific adviser to Kite/Gilead, Novartis, Celgene/BMS, GammaDelta Therapeutics, Calibr, and Allogene. Dr. Riedell reported consulting for Bayer and Verastem, consulting for and research funding from Novartis and BMS/Celgene, and consulting for, research funding from, and speaking for Kite.
EXPERT ANALYSIS FROM ASH 2019
Laparoscopic techniques for Essure device removal
A clitoral cyst of 'epidermal' proportions
Part 2: The ABCs of managing COPD exacerbations
Do you know the ABCs of medication management for chronic obstructive pulmonary disease exacerbations?
In the second episode of a two-part interview, Robert A. Wise, MD, outlines the evidence and best practices for treating patients with corticosteroids, and he discusses potential new approaches to preventing exacerbations.
Dr. Wise is a professor of medicine at the Johns Hopkins University, Baltimore. He is the coauthor of a review of medication regimens to manage COPD exacerbations (Respir Care. 2018 Jun;63[6]:773-82).
Do you know the ABCs of medication management for chronic obstructive pulmonary disease exacerbations?
In the second episode of a two-part interview, Robert A. Wise, MD, outlines the evidence and best practices for treating patients with corticosteroids, and he discusses potential new approaches to preventing exacerbations.
Dr. Wise is a professor of medicine at the Johns Hopkins University, Baltimore. He is the coauthor of a review of medication regimens to manage COPD exacerbations (Respir Care. 2018 Jun;63[6]:773-82).
Do you know the ABCs of medication management for chronic obstructive pulmonary disease exacerbations?
In the second episode of a two-part interview, Robert A. Wise, MD, outlines the evidence and best practices for treating patients with corticosteroids, and he discusses potential new approaches to preventing exacerbations.
Dr. Wise is a professor of medicine at the Johns Hopkins University, Baltimore. He is the coauthor of a review of medication regimens to manage COPD exacerbations (Respir Care. 2018 Jun;63[6]:773-82).
Part 1: The ABCs of managing COPD exacerbations
Do you know the ABCs of medication management for chronic obstructive pulmonary disease exacerbations?
Understanding how to effectively use the ABCs – antibiotics, bronchodilators, and corticosteroids – in COPD exacerbations can reduce morbidity and improve patient outcomes.
In the first episode of a two-part interview, Robert A. Wise, MD, outlines the evidence and best practices for treating patients with antibiotics and bronchodilators.
Dr. Wise is a professor of medicine at Johns Hopkins University, Baltimore. He is the coauthor of a review of medication regimens to manage COPD exacerbations (Respir Care. 2018 Jun;63[6]:773-82).
Do you know the ABCs of medication management for chronic obstructive pulmonary disease exacerbations?
Understanding how to effectively use the ABCs – antibiotics, bronchodilators, and corticosteroids – in COPD exacerbations can reduce morbidity and improve patient outcomes.
In the first episode of a two-part interview, Robert A. Wise, MD, outlines the evidence and best practices for treating patients with antibiotics and bronchodilators.
Dr. Wise is a professor of medicine at Johns Hopkins University, Baltimore. He is the coauthor of a review of medication regimens to manage COPD exacerbations (Respir Care. 2018 Jun;63[6]:773-82).
Do you know the ABCs of medication management for chronic obstructive pulmonary disease exacerbations?
Understanding how to effectively use the ABCs – antibiotics, bronchodilators, and corticosteroids – in COPD exacerbations can reduce morbidity and improve patient outcomes.
In the first episode of a two-part interview, Robert A. Wise, MD, outlines the evidence and best practices for treating patients with antibiotics and bronchodilators.
Dr. Wise is a professor of medicine at Johns Hopkins University, Baltimore. He is the coauthor of a review of medication regimens to manage COPD exacerbations (Respir Care. 2018 Jun;63[6]:773-82).
ISCHEMIA trial hailed as practice changing
PHILADELPHIA – The eagerly awaited results of the ISCHEMIA trial – the largest-ever randomized trial of an initial invasive versus conservative management strategy for patients with stable ischemic heart disease – were emphatically declared practice-changing by interventional cardiologists and noninterventionalists alike at the American Heart Association scientific sessions.
At a median 3.3 years of follow-up of 5,179 participants with baseline moderate or severe ischemia at 320 sites in 37 countries in ISCHEMIA (International Study of Comparative Health Effectiveness with Medical and Invasive Approaches), an initial invasive strategy accompanied by optimal medical therapy (OMT) didn’t reduce the risk of the primary composite endpoint of cardiovascular death, MI, hospitalization for unstable angina, heart failure, or resuscitated cardiac arrest, compared with a conservative strategy of OMT alone. The rates at 4 years were 15.5% with the conservative strategy and 13.3% with the invasive strategy, reported study chair Judith S. Hochman, MD, professor of medicine and senior associate dean for clinical sciences at New York University.
Nor was there a significant between-group difference in the major secondary endpoint of cardiovascular death or MI: 13.9% with the conservative strategy, 11.7% with invasive management.
“The probability of at least a 10% benefit of the invasive strategy on all-cause mortality was less than 10%, based on a prespecified Bayesian analysis,” she added.
Prior to enrollment and randomization, CT angiography was routinely performed to rule out left main coronary artery disease.
Fifty-four percent of participants in the National Heart, Lung, and Blood Institute–funded trial had severe ischemia on a baseline noninvasive stress test. To the investigators’ surprise, patients with more severe ischemia or more extensive multivessel involvement didn’t do better with the invasive approach.
Almost a quarter (23%) of patients in the conservative management group crossed over to revascularization within 4 years.
Quality-of-life results
An invasive strategy did result in significantly greater improvement in angina control and quality of life, as measured using the Seattle Angina Questionnaire, than OMT alone in patients who had angina at least once a month at baseline.
“We have 100% confidence that there is a treatment benefit associated with an invasive approach early as well as late after randomization,” said John A. Spertus, MD, coprincipal investigator for the ISCHEMIA quality of life analysis.
Indeed, he calculated that, for patients with weekly angina, the number needed to treat with revascularization instead of OMT alone for one to be angina-free at 3 months was three.
However, in the 35% of ISCHEMIA participants who reported no angina within the past month at baseline, the invasive strategy offered no quality of life advantage, he added.
“I really think we need to hit ‘pause’ on asymptomatic revascularization. I just don’t see any benefit in patients without symptoms, left main disease excluded,” commented Dr. Spertus, director of health outcomes research at St. Luke’s Mid-America Heart Institute and professor of medicine at the University of Missouri, Kansas City.
The reaction
ISCHEMIA addressed a key clinical issue that’s long been surrounded by equipoise because of a paucity of high-quality data. As such, it was deemed worthy of its own AHA Late-Breaking Science session. The assembled discussants agreed the results will change their clinical practice.
“Based on the trial results to date in the patient population studied in the trial, I as a clinician would feel comfortable advising my patients not to undergo the invasive strategy if their angina was absent or controlled or tolerated. I don’t think we should feel obligated to take them to the cath lab,” said Alice K. Jacobs, MD, an AHA past-president and professor of medicine and director of the cardiac catheterization laboratory and interventional cardiology at Boston Medical Center.
The ISCHEMIA trial has been the target of criticism because of its cost, prolonged duration, and shifting endpoints, but Glenn L. Levine, MD, praised the ISCHEMIA investigators for achieving “as well-designed and -executed a trial as one could practically do in the real world.” ISCHEMIA will undoubtedly be incorporated into AHA/American College of Cardiology guidelines on chest pain and on revascularization that are now in the process of being updated, predicted the cardiologist, who has chaired writing panels for numerous AHA/ACC guidelines.
“As someone who has been intimately involved with our national guidelines for the last 6 years, I say thank you to all the investigators and participants,” added Dr. Levine, professor of medicine at Baylor College of Medicine and director of the cardiac care unit at the Michael E. Debakey Medical Center, Houston.
“I’ll just say that this definitely will change my practice,” commented Brahmajee K. Nallamothu, MD, an interventional cardiologist and professor of medicine at the University of Michigan, Ann Arbor. “Just like the COURAGE trial taught me that not every blockage needs to have a stent in it right away, I think this is teaching me that not every patient with moderate-to-severe ischemia needs to go right away to the cath lab.”
Session cochair James de Lemos, MD, declared, “My take home is this is a remarkable finding. It’s medical proof that revascularization does not appear to have a marked effect.”
“I think the downstream implications of ISCHEMIA with regard to noninvasive testing are massive. I think that’s where will see more of an impact in our practice,” according to Dr. de Lemos, professor of medicine at the University of Texas Southwestern Medical Center and chief of the cardiology service at Parklawn Hospital in Dallas.
Numerous panelists expressed hope that the National Institutes of Health will fund a long-term extension of ISCHEMIA to learn if the results hold up.
The ISCHEMIA trial was funded by the National Heart, Lung, and Blood Institute. Dr. Spertus holds the copyright for the Seattle Angina Questionnaire.
SOURCE: Hochman JS. AHA late breaker.
PHILADELPHIA – The eagerly awaited results of the ISCHEMIA trial – the largest-ever randomized trial of an initial invasive versus conservative management strategy for patients with stable ischemic heart disease – were emphatically declared practice-changing by interventional cardiologists and noninterventionalists alike at the American Heart Association scientific sessions.
At a median 3.3 years of follow-up of 5,179 participants with baseline moderate or severe ischemia at 320 sites in 37 countries in ISCHEMIA (International Study of Comparative Health Effectiveness with Medical and Invasive Approaches), an initial invasive strategy accompanied by optimal medical therapy (OMT) didn’t reduce the risk of the primary composite endpoint of cardiovascular death, MI, hospitalization for unstable angina, heart failure, or resuscitated cardiac arrest, compared with a conservative strategy of OMT alone. The rates at 4 years were 15.5% with the conservative strategy and 13.3% with the invasive strategy, reported study chair Judith S. Hochman, MD, professor of medicine and senior associate dean for clinical sciences at New York University.
Nor was there a significant between-group difference in the major secondary endpoint of cardiovascular death or MI: 13.9% with the conservative strategy, 11.7% with invasive management.
“The probability of at least a 10% benefit of the invasive strategy on all-cause mortality was less than 10%, based on a prespecified Bayesian analysis,” she added.
Prior to enrollment and randomization, CT angiography was routinely performed to rule out left main coronary artery disease.
Fifty-four percent of participants in the National Heart, Lung, and Blood Institute–funded trial had severe ischemia on a baseline noninvasive stress test. To the investigators’ surprise, patients with more severe ischemia or more extensive multivessel involvement didn’t do better with the invasive approach.
Almost a quarter (23%) of patients in the conservative management group crossed over to revascularization within 4 years.
Quality-of-life results
An invasive strategy did result in significantly greater improvement in angina control and quality of life, as measured using the Seattle Angina Questionnaire, than OMT alone in patients who had angina at least once a month at baseline.
“We have 100% confidence that there is a treatment benefit associated with an invasive approach early as well as late after randomization,” said John A. Spertus, MD, coprincipal investigator for the ISCHEMIA quality of life analysis.
Indeed, he calculated that, for patients with weekly angina, the number needed to treat with revascularization instead of OMT alone for one to be angina-free at 3 months was three.
However, in the 35% of ISCHEMIA participants who reported no angina within the past month at baseline, the invasive strategy offered no quality of life advantage, he added.
“I really think we need to hit ‘pause’ on asymptomatic revascularization. I just don’t see any benefit in patients without symptoms, left main disease excluded,” commented Dr. Spertus, director of health outcomes research at St. Luke’s Mid-America Heart Institute and professor of medicine at the University of Missouri, Kansas City.
The reaction
ISCHEMIA addressed a key clinical issue that’s long been surrounded by equipoise because of a paucity of high-quality data. As such, it was deemed worthy of its own AHA Late-Breaking Science session. The assembled discussants agreed the results will change their clinical practice.
“Based on the trial results to date in the patient population studied in the trial, I as a clinician would feel comfortable advising my patients not to undergo the invasive strategy if their angina was absent or controlled or tolerated. I don’t think we should feel obligated to take them to the cath lab,” said Alice K. Jacobs, MD, an AHA past-president and professor of medicine and director of the cardiac catheterization laboratory and interventional cardiology at Boston Medical Center.
The ISCHEMIA trial has been the target of criticism because of its cost, prolonged duration, and shifting endpoints, but Glenn L. Levine, MD, praised the ISCHEMIA investigators for achieving “as well-designed and -executed a trial as one could practically do in the real world.” ISCHEMIA will undoubtedly be incorporated into AHA/American College of Cardiology guidelines on chest pain and on revascularization that are now in the process of being updated, predicted the cardiologist, who has chaired writing panels for numerous AHA/ACC guidelines.
“As someone who has been intimately involved with our national guidelines for the last 6 years, I say thank you to all the investigators and participants,” added Dr. Levine, professor of medicine at Baylor College of Medicine and director of the cardiac care unit at the Michael E. Debakey Medical Center, Houston.
“I’ll just say that this definitely will change my practice,” commented Brahmajee K. Nallamothu, MD, an interventional cardiologist and professor of medicine at the University of Michigan, Ann Arbor. “Just like the COURAGE trial taught me that not every blockage needs to have a stent in it right away, I think this is teaching me that not every patient with moderate-to-severe ischemia needs to go right away to the cath lab.”
Session cochair James de Lemos, MD, declared, “My take home is this is a remarkable finding. It’s medical proof that revascularization does not appear to have a marked effect.”
“I think the downstream implications of ISCHEMIA with regard to noninvasive testing are massive. I think that’s where will see more of an impact in our practice,” according to Dr. de Lemos, professor of medicine at the University of Texas Southwestern Medical Center and chief of the cardiology service at Parklawn Hospital in Dallas.
Numerous panelists expressed hope that the National Institutes of Health will fund a long-term extension of ISCHEMIA to learn if the results hold up.
The ISCHEMIA trial was funded by the National Heart, Lung, and Blood Institute. Dr. Spertus holds the copyright for the Seattle Angina Questionnaire.
SOURCE: Hochman JS. AHA late breaker.
PHILADELPHIA – The eagerly awaited results of the ISCHEMIA trial – the largest-ever randomized trial of an initial invasive versus conservative management strategy for patients with stable ischemic heart disease – were emphatically declared practice-changing by interventional cardiologists and noninterventionalists alike at the American Heart Association scientific sessions.
At a median 3.3 years of follow-up of 5,179 participants with baseline moderate or severe ischemia at 320 sites in 37 countries in ISCHEMIA (International Study of Comparative Health Effectiveness with Medical and Invasive Approaches), an initial invasive strategy accompanied by optimal medical therapy (OMT) didn’t reduce the risk of the primary composite endpoint of cardiovascular death, MI, hospitalization for unstable angina, heart failure, or resuscitated cardiac arrest, compared with a conservative strategy of OMT alone. The rates at 4 years were 15.5% with the conservative strategy and 13.3% with the invasive strategy, reported study chair Judith S. Hochman, MD, professor of medicine and senior associate dean for clinical sciences at New York University.
Nor was there a significant between-group difference in the major secondary endpoint of cardiovascular death or MI: 13.9% with the conservative strategy, 11.7% with invasive management.
“The probability of at least a 10% benefit of the invasive strategy on all-cause mortality was less than 10%, based on a prespecified Bayesian analysis,” she added.
Prior to enrollment and randomization, CT angiography was routinely performed to rule out left main coronary artery disease.
Fifty-four percent of participants in the National Heart, Lung, and Blood Institute–funded trial had severe ischemia on a baseline noninvasive stress test. To the investigators’ surprise, patients with more severe ischemia or more extensive multivessel involvement didn’t do better with the invasive approach.
Almost a quarter (23%) of patients in the conservative management group crossed over to revascularization within 4 years.
Quality-of-life results
An invasive strategy did result in significantly greater improvement in angina control and quality of life, as measured using the Seattle Angina Questionnaire, than OMT alone in patients who had angina at least once a month at baseline.
“We have 100% confidence that there is a treatment benefit associated with an invasive approach early as well as late after randomization,” said John A. Spertus, MD, coprincipal investigator for the ISCHEMIA quality of life analysis.
Indeed, he calculated that, for patients with weekly angina, the number needed to treat with revascularization instead of OMT alone for one to be angina-free at 3 months was three.
However, in the 35% of ISCHEMIA participants who reported no angina within the past month at baseline, the invasive strategy offered no quality of life advantage, he added.
“I really think we need to hit ‘pause’ on asymptomatic revascularization. I just don’t see any benefit in patients without symptoms, left main disease excluded,” commented Dr. Spertus, director of health outcomes research at St. Luke’s Mid-America Heart Institute and professor of medicine at the University of Missouri, Kansas City.
The reaction
ISCHEMIA addressed a key clinical issue that’s long been surrounded by equipoise because of a paucity of high-quality data. As such, it was deemed worthy of its own AHA Late-Breaking Science session. The assembled discussants agreed the results will change their clinical practice.
“Based on the trial results to date in the patient population studied in the trial, I as a clinician would feel comfortable advising my patients not to undergo the invasive strategy if their angina was absent or controlled or tolerated. I don’t think we should feel obligated to take them to the cath lab,” said Alice K. Jacobs, MD, an AHA past-president and professor of medicine and director of the cardiac catheterization laboratory and interventional cardiology at Boston Medical Center.
The ISCHEMIA trial has been the target of criticism because of its cost, prolonged duration, and shifting endpoints, but Glenn L. Levine, MD, praised the ISCHEMIA investigators for achieving “as well-designed and -executed a trial as one could practically do in the real world.” ISCHEMIA will undoubtedly be incorporated into AHA/American College of Cardiology guidelines on chest pain and on revascularization that are now in the process of being updated, predicted the cardiologist, who has chaired writing panels for numerous AHA/ACC guidelines.
“As someone who has been intimately involved with our national guidelines for the last 6 years, I say thank you to all the investigators and participants,” added Dr. Levine, professor of medicine at Baylor College of Medicine and director of the cardiac care unit at the Michael E. Debakey Medical Center, Houston.
“I’ll just say that this definitely will change my practice,” commented Brahmajee K. Nallamothu, MD, an interventional cardiologist and professor of medicine at the University of Michigan, Ann Arbor. “Just like the COURAGE trial taught me that not every blockage needs to have a stent in it right away, I think this is teaching me that not every patient with moderate-to-severe ischemia needs to go right away to the cath lab.”
Session cochair James de Lemos, MD, declared, “My take home is this is a remarkable finding. It’s medical proof that revascularization does not appear to have a marked effect.”
“I think the downstream implications of ISCHEMIA with regard to noninvasive testing are massive. I think that’s where will see more of an impact in our practice,” according to Dr. de Lemos, professor of medicine at the University of Texas Southwestern Medical Center and chief of the cardiology service at Parklawn Hospital in Dallas.
Numerous panelists expressed hope that the National Institutes of Health will fund a long-term extension of ISCHEMIA to learn if the results hold up.
The ISCHEMIA trial was funded by the National Heart, Lung, and Blood Institute. Dr. Spertus holds the copyright for the Seattle Angina Questionnaire.
SOURCE: Hochman JS. AHA late breaker.
AT THE AHA SCIENTIFIC SESSIONS
Key clinical point: .
Major finding: Immediate revascularization in patients with stable ischemic heart disease provided no reduction in cardiovascular endpoints through 4 years of follow-up, compared with initial optimal medical therapy alone.
Study details: This international randomized trial included 5,129 patients with at least moderate ischemia who were assigned to initial invasive or conservative management and followed for a median of 3.3 years.
Disclosures: The ISCHEMIA trial was funded by the National Heart, Lung, and Blood Institute.
Source: Hochman JS. AHA 2019 late breaker.
DAPA-HF: Dapagliflozin’s HFrEF efficacy confirmed in nondiabetics
PHILADELPHIA – The primary outcome results from the practice-changing DAPA-HF trial gave clinicians strong evidence that the diabetes drug dapagliflozin was equally effective at reducing cardiovascular death and acute exacerbations in patients with heart failure with reduced ejection fraction, whether or not they also had type 2 diabetes. More detailed findings from the 2,605 enrolled patients in DAPA-HF who lacked diabetes (55% of the total study population) have now sealed the deal.
“The relative and absolute reductions in cardiovascular death and hospitalizations or urgent visits for heart failure were substantial, clinically important, and consistent in patients with or without type 2 diabetes,” John McMurray, MD, declared at the American Heart Association scientific sessions as he summarized new trial results that confirmed the initial finding he reported previously.
While the initial report of the DAPA-HF (Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure) by the study’s lead investigator, Dr. McMurray, was limited to the finding that the relative risk reduction for the study’s primary endpoint was a highly statistically significant 25% in heart failure patients with diabetes and an equally strongly significant 27% relative cut among patients without diabetes (N Engl J Med. 2019 Sep 19;doi: 10.1056/NEJMoa1911303), the new data showed that same consistency across the range of outcomes studied in the trial as well as across the range of glycosylated hemoglobin levels that patients had at study entry.
In an analysis that divided the entire study population of 4,744 patients with heart failure with reduced ejection fraction (HFrEF) into tertiles based on their entry blood level of hemoglobin A1c, patients with a normal level at or below 5.6% had a 26% relative reduction in the study’s primary endpoint, essentially the same response as the 29% relative cut in adverse events in the tertile of patients with a glycosylated hemoglobin level of 5.7%-5.9% and the relative 28% relative reduction in events in patients diagnosed with type 2 diabetes and having a hemoglobin A1c of 6.0% or greater, reported Dr. McMurray, professor of cardiology at the University of Glasgow. The results also showed a very benign safety profile in the patients without diabetes, similar to patients with diabetes and to placebo, and with no episodes of major hypoglycemia or diabetic ketoacidosis.
“It’s quite impressive that the result was consistent regardless of the level of hemoglobin A1c,” commented Larry A. Allen, MD, professor of medicine at the University of Colorado in Aurora and designated discussant for the report. Even though the patients without diabetes constituted just over half of the full DAPA-HF enrollment, the comparison of the effect of dapagliflozin in patients with or without diabetes was prespecified in a trial that enrolled a relatively large number of patients into each of the two subgroups by diabetes status. “I think there a good chance dapagliflozin will get an indication” for treating HFrEF patients without diabetes, Dr. Allen suggested in a video interview.
If the DAPA-HF results persuade the U.S. Food and Drug Administration to grant a supplemental indication to dapagliflozin for use in cutting cardiovascular deaths and acute heart failure exacerbations in patients without diabetes, it would pave the way for health insurers to pay for the drug. Right now, even though Dr. Allen and other heart failure physicians have been impressed by the DAPA-HF findings and are eager to add the drug to the list of agents that HFrEF patients routinely receive, he’s been stymied so far by patients’ out-of pocket cost for using dapagliflozin off-label, roughly $500 a month.
“The DAPA-HF results suggest there is strong reason to consider dapagliflozin for patients without diabetes, and for payers to pay for it. I’m not prescribing dapagliflozin to HFrEF patients without diabetes right now; not because of the data, but because of noncoverage. Payers have not yet caught up with the data,” he said, and they likely will continue to not pay for the drug when used by patients without diabetes until a new labeled indication appears for those patients.
The immediate availability of dapagliflozin (Farxiga) and the two other approved members of the sodium-glucose co-transporter 2 inhibitor class of drugs, empagliflozin (Jardiance) and canagliflozin (Invokana), to treat patients with HFrEF, and the prospect of soon having dapagliflozin and possibly the other drugs in this class to treat patients with HFrEF but without diabetes also raises issues of drug sequencing in these patients and the overall number of drugs that HFrEF patients must now take to be on optimized medical therapy, Dr. Allen noted.
The already-existing lineup of medications for HFrEF patients includes starting on an ACE inhibitor or angiotensin receptor blocker and adding a beta-blocker, a mineralocorticoid receptor antagonist, then swapping out the initial renin-angiotensin system inhibitor for sacubitril/valsartan, and then, on top of all this, adding dapagliflozin or another drug in the same class. It raises questions of what is objectively the best way to introduce all these drugs into patients, and how to do it without subjecting patients to “financial toxicity,” Dr. Allen said during his discussion of the trial’s results.
DAPA-HF was sponsored by AstraZeneca, which markets dapagliflozin (Farxiga). The University of Glasgow received payment from AstraZeneca to compensate for the time Dr. McMurray spent running the study. Dr. Allen has been a consultant to ACI Clinical, Boston Scientific, and Janssen.
SOURCE: McMurray JJV. AHA 19, Late-Breaking Science 1.
A labeling change for dapagliflozin that says the drug is approved for use in patients with heart failure with reduced ejection fraction (HFrEF) and without diabetes is critical so that payers will get on board with this new and important treatment. The evidence for efficacy and safety in patients without diabetes was so strong in the DAPA-HF trial that I don’t think a second trial will be needed for the Food and Drug Administration to add this indication to dapagliflozin’s label.
For patients with type 2 diabetes as well as HFrEF, it’s already full steam ahead to use dapagliflozin or another drug from the class of sodium glucose co-transporter 2 (SGLT2) inhibitors, empagliflozin and canagliflozin. However, so far these drugs are not being widely prescribed by clinicians to patients with HFrEF but without diabetes. We need to build up the familiarity of clinicians with the SGLT2 inhibitor drugs so that primary care physicians will feel comfortable starting HFrEF patients on them. It’s relatively easy to start patients on the drugs in this class because of their good safety and no signal of problems when using them with other HFrEF medications.
The growing list of key drugs to use on patients with HFrEF means that we need to become smarter on how we start patients on these agents. Currently it’s done without evidence for which order of introduction works best. We also need to confirm that all five types of drugs that now appear indicated for HFrEF patients are all truly additive: an angiotensin receptor blocker coupled with the angiotensin receptor neprilysin inhibitor sacubitril, a beta-blocker, a mineralocorticoid receptor antagonist, and now an SGLT2 inhibitor. I propose that researchers run studies that systematically stop one of these drugs to see whether the overall benefit to HFrEF patients remains unchanged, thereby identifying an agent that could be dropped from what is a growing list of drug classes, with possibly more classes to follow depending on results from studies now underway.
Christopher M. O’Connor, MD, is a heart failure physician and president of the Inova Heart and Vascular Institute in Falls Church, Va. He has been a consultant to Arena, Bayer, Bristol-Meyers Squibb, Merck, and Windtree Therapeutics. He made these comments in an interview.
A labeling change for dapagliflozin that says the drug is approved for use in patients with heart failure with reduced ejection fraction (HFrEF) and without diabetes is critical so that payers will get on board with this new and important treatment. The evidence for efficacy and safety in patients without diabetes was so strong in the DAPA-HF trial that I don’t think a second trial will be needed for the Food and Drug Administration to add this indication to dapagliflozin’s label.
For patients with type 2 diabetes as well as HFrEF, it’s already full steam ahead to use dapagliflozin or another drug from the class of sodium glucose co-transporter 2 (SGLT2) inhibitors, empagliflozin and canagliflozin. However, so far these drugs are not being widely prescribed by clinicians to patients with HFrEF but without diabetes. We need to build up the familiarity of clinicians with the SGLT2 inhibitor drugs so that primary care physicians will feel comfortable starting HFrEF patients on them. It’s relatively easy to start patients on the drugs in this class because of their good safety and no signal of problems when using them with other HFrEF medications.
The growing list of key drugs to use on patients with HFrEF means that we need to become smarter on how we start patients on these agents. Currently it’s done without evidence for which order of introduction works best. We also need to confirm that all five types of drugs that now appear indicated for HFrEF patients are all truly additive: an angiotensin receptor blocker coupled with the angiotensin receptor neprilysin inhibitor sacubitril, a beta-blocker, a mineralocorticoid receptor antagonist, and now an SGLT2 inhibitor. I propose that researchers run studies that systematically stop one of these drugs to see whether the overall benefit to HFrEF patients remains unchanged, thereby identifying an agent that could be dropped from what is a growing list of drug classes, with possibly more classes to follow depending on results from studies now underway.
Christopher M. O’Connor, MD, is a heart failure physician and president of the Inova Heart and Vascular Institute in Falls Church, Va. He has been a consultant to Arena, Bayer, Bristol-Meyers Squibb, Merck, and Windtree Therapeutics. He made these comments in an interview.
A labeling change for dapagliflozin that says the drug is approved for use in patients with heart failure with reduced ejection fraction (HFrEF) and without diabetes is critical so that payers will get on board with this new and important treatment. The evidence for efficacy and safety in patients without diabetes was so strong in the DAPA-HF trial that I don’t think a second trial will be needed for the Food and Drug Administration to add this indication to dapagliflozin’s label.
For patients with type 2 diabetes as well as HFrEF, it’s already full steam ahead to use dapagliflozin or another drug from the class of sodium glucose co-transporter 2 (SGLT2) inhibitors, empagliflozin and canagliflozin. However, so far these drugs are not being widely prescribed by clinicians to patients with HFrEF but without diabetes. We need to build up the familiarity of clinicians with the SGLT2 inhibitor drugs so that primary care physicians will feel comfortable starting HFrEF patients on them. It’s relatively easy to start patients on the drugs in this class because of their good safety and no signal of problems when using them with other HFrEF medications.
The growing list of key drugs to use on patients with HFrEF means that we need to become smarter on how we start patients on these agents. Currently it’s done without evidence for which order of introduction works best. We also need to confirm that all five types of drugs that now appear indicated for HFrEF patients are all truly additive: an angiotensin receptor blocker coupled with the angiotensin receptor neprilysin inhibitor sacubitril, a beta-blocker, a mineralocorticoid receptor antagonist, and now an SGLT2 inhibitor. I propose that researchers run studies that systematically stop one of these drugs to see whether the overall benefit to HFrEF patients remains unchanged, thereby identifying an agent that could be dropped from what is a growing list of drug classes, with possibly more classes to follow depending on results from studies now underway.
Christopher M. O’Connor, MD, is a heart failure physician and president of the Inova Heart and Vascular Institute in Falls Church, Va. He has been a consultant to Arena, Bayer, Bristol-Meyers Squibb, Merck, and Windtree Therapeutics. He made these comments in an interview.
PHILADELPHIA – The primary outcome results from the practice-changing DAPA-HF trial gave clinicians strong evidence that the diabetes drug dapagliflozin was equally effective at reducing cardiovascular death and acute exacerbations in patients with heart failure with reduced ejection fraction, whether or not they also had type 2 diabetes. More detailed findings from the 2,605 enrolled patients in DAPA-HF who lacked diabetes (55% of the total study population) have now sealed the deal.
“The relative and absolute reductions in cardiovascular death and hospitalizations or urgent visits for heart failure were substantial, clinically important, and consistent in patients with or without type 2 diabetes,” John McMurray, MD, declared at the American Heart Association scientific sessions as he summarized new trial results that confirmed the initial finding he reported previously.
While the initial report of the DAPA-HF (Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure) by the study’s lead investigator, Dr. McMurray, was limited to the finding that the relative risk reduction for the study’s primary endpoint was a highly statistically significant 25% in heart failure patients with diabetes and an equally strongly significant 27% relative cut among patients without diabetes (N Engl J Med. 2019 Sep 19;doi: 10.1056/NEJMoa1911303), the new data showed that same consistency across the range of outcomes studied in the trial as well as across the range of glycosylated hemoglobin levels that patients had at study entry.
In an analysis that divided the entire study population of 4,744 patients with heart failure with reduced ejection fraction (HFrEF) into tertiles based on their entry blood level of hemoglobin A1c, patients with a normal level at or below 5.6% had a 26% relative reduction in the study’s primary endpoint, essentially the same response as the 29% relative cut in adverse events in the tertile of patients with a glycosylated hemoglobin level of 5.7%-5.9% and the relative 28% relative reduction in events in patients diagnosed with type 2 diabetes and having a hemoglobin A1c of 6.0% or greater, reported Dr. McMurray, professor of cardiology at the University of Glasgow. The results also showed a very benign safety profile in the patients without diabetes, similar to patients with diabetes and to placebo, and with no episodes of major hypoglycemia or diabetic ketoacidosis.
“It’s quite impressive that the result was consistent regardless of the level of hemoglobin A1c,” commented Larry A. Allen, MD, professor of medicine at the University of Colorado in Aurora and designated discussant for the report. Even though the patients without diabetes constituted just over half of the full DAPA-HF enrollment, the comparison of the effect of dapagliflozin in patients with or without diabetes was prespecified in a trial that enrolled a relatively large number of patients into each of the two subgroups by diabetes status. “I think there a good chance dapagliflozin will get an indication” for treating HFrEF patients without diabetes, Dr. Allen suggested in a video interview.
If the DAPA-HF results persuade the U.S. Food and Drug Administration to grant a supplemental indication to dapagliflozin for use in cutting cardiovascular deaths and acute heart failure exacerbations in patients without diabetes, it would pave the way for health insurers to pay for the drug. Right now, even though Dr. Allen and other heart failure physicians have been impressed by the DAPA-HF findings and are eager to add the drug to the list of agents that HFrEF patients routinely receive, he’s been stymied so far by patients’ out-of pocket cost for using dapagliflozin off-label, roughly $500 a month.
“The DAPA-HF results suggest there is strong reason to consider dapagliflozin for patients without diabetes, and for payers to pay for it. I’m not prescribing dapagliflozin to HFrEF patients without diabetes right now; not because of the data, but because of noncoverage. Payers have not yet caught up with the data,” he said, and they likely will continue to not pay for the drug when used by patients without diabetes until a new labeled indication appears for those patients.
The immediate availability of dapagliflozin (Farxiga) and the two other approved members of the sodium-glucose co-transporter 2 inhibitor class of drugs, empagliflozin (Jardiance) and canagliflozin (Invokana), to treat patients with HFrEF, and the prospect of soon having dapagliflozin and possibly the other drugs in this class to treat patients with HFrEF but without diabetes also raises issues of drug sequencing in these patients and the overall number of drugs that HFrEF patients must now take to be on optimized medical therapy, Dr. Allen noted.
The already-existing lineup of medications for HFrEF patients includes starting on an ACE inhibitor or angiotensin receptor blocker and adding a beta-blocker, a mineralocorticoid receptor antagonist, then swapping out the initial renin-angiotensin system inhibitor for sacubitril/valsartan, and then, on top of all this, adding dapagliflozin or another drug in the same class. It raises questions of what is objectively the best way to introduce all these drugs into patients, and how to do it without subjecting patients to “financial toxicity,” Dr. Allen said during his discussion of the trial’s results.
DAPA-HF was sponsored by AstraZeneca, which markets dapagliflozin (Farxiga). The University of Glasgow received payment from AstraZeneca to compensate for the time Dr. McMurray spent running the study. Dr. Allen has been a consultant to ACI Clinical, Boston Scientific, and Janssen.
SOURCE: McMurray JJV. AHA 19, Late-Breaking Science 1.
PHILADELPHIA – The primary outcome results from the practice-changing DAPA-HF trial gave clinicians strong evidence that the diabetes drug dapagliflozin was equally effective at reducing cardiovascular death and acute exacerbations in patients with heart failure with reduced ejection fraction, whether or not they also had type 2 diabetes. More detailed findings from the 2,605 enrolled patients in DAPA-HF who lacked diabetes (55% of the total study population) have now sealed the deal.
“The relative and absolute reductions in cardiovascular death and hospitalizations or urgent visits for heart failure were substantial, clinically important, and consistent in patients with or without type 2 diabetes,” John McMurray, MD, declared at the American Heart Association scientific sessions as he summarized new trial results that confirmed the initial finding he reported previously.
While the initial report of the DAPA-HF (Dapagliflozin and Prevention of Adverse Outcomes in Heart Failure) by the study’s lead investigator, Dr. McMurray, was limited to the finding that the relative risk reduction for the study’s primary endpoint was a highly statistically significant 25% in heart failure patients with diabetes and an equally strongly significant 27% relative cut among patients without diabetes (N Engl J Med. 2019 Sep 19;doi: 10.1056/NEJMoa1911303), the new data showed that same consistency across the range of outcomes studied in the trial as well as across the range of glycosylated hemoglobin levels that patients had at study entry.
In an analysis that divided the entire study population of 4,744 patients with heart failure with reduced ejection fraction (HFrEF) into tertiles based on their entry blood level of hemoglobin A1c, patients with a normal level at or below 5.6% had a 26% relative reduction in the study’s primary endpoint, essentially the same response as the 29% relative cut in adverse events in the tertile of patients with a glycosylated hemoglobin level of 5.7%-5.9% and the relative 28% relative reduction in events in patients diagnosed with type 2 diabetes and having a hemoglobin A1c of 6.0% or greater, reported Dr. McMurray, professor of cardiology at the University of Glasgow. The results also showed a very benign safety profile in the patients without diabetes, similar to patients with diabetes and to placebo, and with no episodes of major hypoglycemia or diabetic ketoacidosis.
“It’s quite impressive that the result was consistent regardless of the level of hemoglobin A1c,” commented Larry A. Allen, MD, professor of medicine at the University of Colorado in Aurora and designated discussant for the report. Even though the patients without diabetes constituted just over half of the full DAPA-HF enrollment, the comparison of the effect of dapagliflozin in patients with or without diabetes was prespecified in a trial that enrolled a relatively large number of patients into each of the two subgroups by diabetes status. “I think there a good chance dapagliflozin will get an indication” for treating HFrEF patients without diabetes, Dr. Allen suggested in a video interview.
If the DAPA-HF results persuade the U.S. Food and Drug Administration to grant a supplemental indication to dapagliflozin for use in cutting cardiovascular deaths and acute heart failure exacerbations in patients without diabetes, it would pave the way for health insurers to pay for the drug. Right now, even though Dr. Allen and other heart failure physicians have been impressed by the DAPA-HF findings and are eager to add the drug to the list of agents that HFrEF patients routinely receive, he’s been stymied so far by patients’ out-of pocket cost for using dapagliflozin off-label, roughly $500 a month.
“The DAPA-HF results suggest there is strong reason to consider dapagliflozin for patients without diabetes, and for payers to pay for it. I’m not prescribing dapagliflozin to HFrEF patients without diabetes right now; not because of the data, but because of noncoverage. Payers have not yet caught up with the data,” he said, and they likely will continue to not pay for the drug when used by patients without diabetes until a new labeled indication appears for those patients.
The immediate availability of dapagliflozin (Farxiga) and the two other approved members of the sodium-glucose co-transporter 2 inhibitor class of drugs, empagliflozin (Jardiance) and canagliflozin (Invokana), to treat patients with HFrEF, and the prospect of soon having dapagliflozin and possibly the other drugs in this class to treat patients with HFrEF but without diabetes also raises issues of drug sequencing in these patients and the overall number of drugs that HFrEF patients must now take to be on optimized medical therapy, Dr. Allen noted.
The already-existing lineup of medications for HFrEF patients includes starting on an ACE inhibitor or angiotensin receptor blocker and adding a beta-blocker, a mineralocorticoid receptor antagonist, then swapping out the initial renin-angiotensin system inhibitor for sacubitril/valsartan, and then, on top of all this, adding dapagliflozin or another drug in the same class. It raises questions of what is objectively the best way to introduce all these drugs into patients, and how to do it without subjecting patients to “financial toxicity,” Dr. Allen said during his discussion of the trial’s results.
DAPA-HF was sponsored by AstraZeneca, which markets dapagliflozin (Farxiga). The University of Glasgow received payment from AstraZeneca to compensate for the time Dr. McMurray spent running the study. Dr. Allen has been a consultant to ACI Clinical, Boston Scientific, and Janssen.
SOURCE: McMurray JJV. AHA 19, Late-Breaking Science 1.
REPORTING FROM AHA 2019
Key clinical point: Dapaglifozin produced as much benefit in HFrEF patients without diabetes as it did in those with type 2 diabetes.
Major finding: The relative risk reduction with dapagliflozin was 26% in patients with a hemoglobin A1c of 5.6% or less.
Study details: DAPA-HF is a multicenter, randomized trial involving 4,744 patients with heart failure with reduced ejection fraction.
Disclosures: DAPA-HF was sponsored by AstraZeneca, which markets dapagliflozin (Farxiga). The University of Glasgow received payment from AstraZeneca to compensate for the time Dr. McMurray spent running the study. Dr. Allen has been a consultant to ACI Clinical, Boston Scientific, and Janssen.
Source: McMurray JJV et al. AHA 19, Late-Breaking Science 1.
5 Key Points on Dietary Counseling of Acne Patients
Did You Know? Psoriasis and psoriatic arthritis
