FDA/CDC

Stephen Hahn, MD, President Trump’s pick to head the Food and Drug Administration, faced questions from both sides of the aisle on youth vaping, but came up short when asked to commit to taking action, particularly on banning flavored vaping products.

Speaking at a Nov. 20 confirmation hearing before the Senate Health, Education, Labor, and Pensions Committee, Dr. Hahn said that youth vaping and e-cigarette use is “an important, urgent crisis in this country. I do not want to see another generation of Americans become addicted to tobacco and nicotine and I believe that we need to take aggressive to stop that.”

Sen. Patty Murray (D-Wash), the committee’s ranking member, asked Dr. Hahn whether he would work to finalize a ban flavored e-cigarette products, first proposed but then backed away from, by the president in September.

“I understand that the final compliance policy is under consideration by the administration, and I look forward to their decision,” Dr. Hahn said. “I am not privy to those decision-making processes, but I very much agree and support that aggressive action needs to be taken to protect our children.”

When pressed by Sen. Murray as to whether he told President Trump that he disagrees with the decision to back away the proposed ban, Dr. Hahn revealed that he has “not had a conversation with the president.”

Dr. Hahn, a radiation oncologist who currently serves as chief medical executive at MD Anderson Cancer Center, Houston, held firm to just coming up short of making that commitment when questioned by senators from both parties.

Sen. Mitt Romney (R-Utah) warned Dr. Hahn that the playing of politics would be unlike anything he has seen and is already being played out in the lobbying of the administration to change its stance on flavored e-cigarette products, which can run counter to the science about the harmful effects of these products.

“The question is how you will balance those things in which you put forward,” Sen. Romney asked. “How you will deal with this issue is a pretty good test case for how you would deal with this issue on an ongoing basis on matters not just related to vaping.”

He also brought up President Trump’s September announcement on a flavor ban and the administration’s signaling they are moving away from a flavor ban. “Is the FDA, under your leadership, able and willing to take action which will protect our kids, whether or not the White House wants you to take that action?”

Dr. Hahn cited his pledge as a doctor to always put the patient first and reiterated that “I take that pledge very seriously and I think if you ask anyone who has worked with me, they will tell you that I have upheld that pledge.”

But he fell short of saying that he would take actions that would oppose the White House, saying only that “patients need to come first and the decisions that we make need to be guided by science and data, congruent with the law.”

When asked by Sen. Romney if he saw any reason for holding off on a flavor ban, given the evidence that suggests flavored e-cigarette products are the gateway to youths nicotine addiction, Dr. Hahn said that he has seen the same evidence and that it requires “bold action,” but did not commit to a flavor ban. “I will use science and data to guide the decisions if I am fortunate enough to be confirmed, and I won’t back away from that.”

Sen. Doug Jones (D-Ala.) expressed concern about Dr. Hahn’s answers.

“I was less than happy with many of the answers you gave to members of this committee with regard to vaping and the potential ban on flavored e-cigarettes,” Sen. Jones said. “I think you can tell from the questions of so many senators that is one of the biggest issues that the United States Senate and Congress is facing right now. It is with this committee.”

Outside of vaping, much of the senators’ questioning was nonconfrontational, with questions spanning a gamut of issues facing the FDA.

Dr. Hahn offered his commitment to working with Congress to address drug shortages, noting nonspecifically that, “there are things that we can do to help.”

He also pledged to work with Congress on addressing patent reform to get more biosimilars to market in an effort to help drive down drug prices.

Regarding opioids, Dr. Hahn was asked about balancing the needs of those who legitimately need access to opioids against abuse and diversion.

“When I first went to medical school and started taking care of cancer patients, the teaching was that cancer patients should be treated liberally with opioids and that they don’t become addicted to pain medications,” he said. “We found out that wasn’t the case – and in some instances – with tragic consequences.”

He noted that pain therapy has evolved and that his institution now takes a multidisciplinary approach employing both opioid and nonopioid medications.

“I am very much a supporter of the multidisciplinary approach to treating pain,” he said. “I think it is something that we need to more of and if I am fortunate enough to be confirmed as commissioner of [FDA], I look forward to furthering the education efforts for providers and patients.”

Other areas he committed to included helping to improve clinical trial design for psychiatric medications and improving development of therapies for rare diseases.

Committee Chairman Lamar Alexander (R-Tenn.) said he plans to schedule a Dec. 3 vote to advance Dr. Hahn’s nomination to the full Senate for its consideration.

gtwachtman@mdedge.com

Stephen Hahn, MD, President Trump’s pick to head the Food and Drug Administration, faced questions from both sides of the aisle on youth vaping, but came up short when asked to commit to taking action, particularly on banning flavored vaping products.

Speaking at a Nov. 20 confirmation hearing before the Senate Health, Education, Labor, and Pensions Committee, Dr. Hahn said that youth vaping and e-cigarette use is “an important, urgent crisis in this country. I do not want to see another generation of Americans become addicted to tobacco and nicotine and I believe that we need to take aggressive to stop that.”

Sen. Patty Murray (D-Wash), the committee’s ranking member, asked Dr. Hahn whether he would work to finalize a ban flavored e-cigarette products, first proposed but then backed away from, by the president in September.

“I understand that the final compliance policy is under consideration by the administration, and I look forward to their decision,” Dr. Hahn said. “I am not privy to those decision-making processes, but I very much agree and support that aggressive action needs to be taken to protect our children.”

When pressed by Sen. Murray as to whether he told President Trump that he disagrees with the decision to back away the proposed ban, Dr. Hahn revealed that he has “not had a conversation with the president.”

Dr. Hahn, a radiation oncologist who currently serves as chief medical executive at MD Anderson Cancer Center, Houston, held firm to just coming up short of making that commitment when questioned by senators from both parties.

Sen. Mitt Romney (R-Utah) warned Dr. Hahn that the playing of politics would be unlike anything he has seen and is already being played out in the lobbying of the administration to change its stance on flavored e-cigarette products, which can run counter to the science about the harmful effects of these products.

“The question is how you will balance those things in which you put forward,” Sen. Romney asked. “How you will deal with this issue is a pretty good test case for how you would deal with this issue on an ongoing basis on matters not just related to vaping.”

He also brought up President Trump’s September announcement on a flavor ban and the administration’s signaling they are moving away from a flavor ban. “Is the FDA, under your leadership, able and willing to take action which will protect our kids, whether or not the White House wants you to take that action?”

Dr. Hahn cited his pledge as a doctor to always put the patient first and reiterated that “I take that pledge very seriously and I think if you ask anyone who has worked with me, they will tell you that I have upheld that pledge.”

But he fell short of saying that he would take actions that would oppose the White House, saying only that “patients need to come first and the decisions that we make need to be guided by science and data, congruent with the law.”

When asked by Sen. Romney if he saw any reason for holding off on a flavor ban, given the evidence that suggests flavored e-cigarette products are the gateway to youths nicotine addiction, Dr. Hahn said that he has seen the same evidence and that it requires “bold action,” but did not commit to a flavor ban. “I will use science and data to guide the decisions if I am fortunate enough to be confirmed, and I won’t back away from that.”

Sen. Doug Jones (D-Ala.) expressed concern about Dr. Hahn’s answers.

“I was less than happy with many of the answers you gave to members of this committee with regard to vaping and the potential ban on flavored e-cigarettes,” Sen. Jones said. “I think you can tell from the questions of so many senators that is one of the biggest issues that the United States Senate and Congress is facing right now. It is with this committee.”

Outside of vaping, much of the senators’ questioning was nonconfrontational, with questions spanning a gamut of issues facing the FDA.

Dr. Hahn offered his commitment to working with Congress to address drug shortages, noting nonspecifically that, “there are things that we can do to help.”

He also pledged to work with Congress on addressing patent reform to get more biosimilars to market in an effort to help drive down drug prices.

Regarding opioids, Dr. Hahn was asked about balancing the needs of those who legitimately need access to opioids against abuse and diversion.

“When I first went to medical school and started taking care of cancer patients, the teaching was that cancer patients should be treated liberally with opioids and that they don’t become addicted to pain medications,” he said. “We found out that wasn’t the case – and in some instances – with tragic consequences.”

He noted that pain therapy has evolved and that his institution now takes a multidisciplinary approach employing both opioid and nonopioid medications.

“I am very much a supporter of the multidisciplinary approach to treating pain,” he said. “I think it is something that we need to more of and if I am fortunate enough to be confirmed as commissioner of [FDA], I look forward to furthering the education efforts for providers and patients.”

Other areas he committed to included helping to improve clinical trial design for psychiatric medications and improving development of therapies for rare diseases.

Committee Chairman Lamar Alexander (R-Tenn.) said he plans to schedule a Dec. 3 vote to advance Dr. Hahn’s nomination to the full Senate for its consideration.

gtwachtman@mdedge.com

Stephen Hahn, MD, President Trump’s pick to head the Food and Drug Administration, faced questions from both sides of the aisle on youth vaping, but came up short when asked to commit to taking action, particularly on banning flavored vaping products.

Speaking at a Nov. 20 confirmation hearing before the Senate Health, Education, Labor, and Pensions Committee, Dr. Hahn said that youth vaping and e-cigarette use is “an important, urgent crisis in this country. I do not want to see another generation of Americans become addicted to tobacco and nicotine and I believe that we need to take aggressive to stop that.”

Sen. Patty Murray (D-Wash), the committee’s ranking member, asked Dr. Hahn whether he would work to finalize a ban flavored e-cigarette products, first proposed but then backed away from, by the president in September.

“I understand that the final compliance policy is under consideration by the administration, and I look forward to their decision,” Dr. Hahn said. “I am not privy to those decision-making processes, but I very much agree and support that aggressive action needs to be taken to protect our children.”

When pressed by Sen. Murray as to whether he told President Trump that he disagrees with the decision to back away the proposed ban, Dr. Hahn revealed that he has “not had a conversation with the president.”

Dr. Hahn, a radiation oncologist who currently serves as chief medical executive at MD Anderson Cancer Center, Houston, held firm to just coming up short of making that commitment when questioned by senators from both parties.

Sen. Mitt Romney (R-Utah) warned Dr. Hahn that the playing of politics would be unlike anything he has seen and is already being played out in the lobbying of the administration to change its stance on flavored e-cigarette products, which can run counter to the science about the harmful effects of these products.

“The question is how you will balance those things in which you put forward,” Sen. Romney asked. “How you will deal with this issue is a pretty good test case for how you would deal with this issue on an ongoing basis on matters not just related to vaping.”

He also brought up President Trump’s September announcement on a flavor ban and the administration’s signaling they are moving away from a flavor ban. “Is the FDA, under your leadership, able and willing to take action which will protect our kids, whether or not the White House wants you to take that action?”

Dr. Hahn cited his pledge as a doctor to always put the patient first and reiterated that “I take that pledge very seriously and I think if you ask anyone who has worked with me, they will tell you that I have upheld that pledge.”

But he fell short of saying that he would take actions that would oppose the White House, saying only that “patients need to come first and the decisions that we make need to be guided by science and data, congruent with the law.”

When asked by Sen. Romney if he saw any reason for holding off on a flavor ban, given the evidence that suggests flavored e-cigarette products are the gateway to youths nicotine addiction, Dr. Hahn said that he has seen the same evidence and that it requires “bold action,” but did not commit to a flavor ban. “I will use science and data to guide the decisions if I am fortunate enough to be confirmed, and I won’t back away from that.”

Sen. Doug Jones (D-Ala.) expressed concern about Dr. Hahn’s answers.

“I was less than happy with many of the answers you gave to members of this committee with regard to vaping and the potential ban on flavored e-cigarettes,” Sen. Jones said. “I think you can tell from the questions of so many senators that is one of the biggest issues that the United States Senate and Congress is facing right now. It is with this committee.”

Outside of vaping, much of the senators’ questioning was nonconfrontational, with questions spanning a gamut of issues facing the FDA.

Dr. Hahn offered his commitment to working with Congress to address drug shortages, noting nonspecifically that, “there are things that we can do to help.”

He also pledged to work with Congress on addressing patent reform to get more biosimilars to market in an effort to help drive down drug prices.

Regarding opioids, Dr. Hahn was asked about balancing the needs of those who legitimately need access to opioids against abuse and diversion.

“When I first went to medical school and started taking care of cancer patients, the teaching was that cancer patients should be treated liberally with opioids and that they don’t become addicted to pain medications,” he said. “We found out that wasn’t the case – and in some instances – with tragic consequences.”

He noted that pain therapy has evolved and that his institution now takes a multidisciplinary approach employing both opioid and nonopioid medications.

“I am very much a supporter of the multidisciplinary approach to treating pain,” he said. “I think it is something that we need to more of and if I am fortunate enough to be confirmed as commissioner of [FDA], I look forward to furthering the education efforts for providers and patients.”

Other areas he committed to included helping to improve clinical trial design for psychiatric medications and improving development of therapies for rare diseases.

Committee Chairman Lamar Alexander (R-Tenn.) said he plans to schedule a Dec. 3 vote to advance Dr. Hahn’s nomination to the full Senate for its consideration.

gtwachtman@mdedge.com

The Food and Drug Administration has cleared adalimumab-afzb (Abrilada) as the fifth approved Humira biosimilar and the 25th approved biosimilar drug overall, the agency said in a Nov. 15 announcement.

Olivier Le Moal/Getty Images

According to a press release from Pfizer, approval for Abrilada was based on review of a comprehensive data package demonstrating biosimilarity of the drug to the reference product. This included data from a clinical comparative study, which found no clinically meaningful difference between Abrilada and the reference in terms of efficacy, safety, and immunogenicity in patients with moderate to severe rheumatoid arthritis (RA). In addition to RA, Abrilada is indicated for juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, adult Crohn’s disease, ulcerative colitis, and plaque psoriasis.

Common adverse events in adalimumab clinical trials included infection, injection-site reactions, headache, and rash.

Pfizer said that it “is working to make Abrilada available to U.S. patients as soon as feasible based on the terms of our agreement with AbbVie [the manufacturer of Humira]. Our current plans are to launch in 2023.”

lfranki@mdedge.com

The Food and Drug Administration has cleared adalimumab-afzb (Abrilada) as the fifth approved Humira biosimilar and the 25th approved biosimilar drug overall, the agency said in a Nov. 15 announcement.

Olivier Le Moal/Getty Images

According to a press release from Pfizer, approval for Abrilada was based on review of a comprehensive data package demonstrating biosimilarity of the drug to the reference product. This included data from a clinical comparative study, which found no clinically meaningful difference between Abrilada and the reference in terms of efficacy, safety, and immunogenicity in patients with moderate to severe rheumatoid arthritis (RA). In addition to RA, Abrilada is indicated for juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, adult Crohn’s disease, ulcerative colitis, and plaque psoriasis.

Common adverse events in adalimumab clinical trials included infection, injection-site reactions, headache, and rash.

Pfizer said that it “is working to make Abrilada available to U.S. patients as soon as feasible based on the terms of our agreement with AbbVie [the manufacturer of Humira]. Our current plans are to launch in 2023.”

lfranki@mdedge.com

The Food and Drug Administration has cleared adalimumab-afzb (Abrilada) as the fifth approved Humira biosimilar and the 25th approved biosimilar drug overall, the agency said in a Nov. 15 announcement.

Olivier Le Moal/Getty Images

According to a press release from Pfizer, approval for Abrilada was based on review of a comprehensive data package demonstrating biosimilarity of the drug to the reference product. This included data from a clinical comparative study, which found no clinically meaningful difference between Abrilada and the reference in terms of efficacy, safety, and immunogenicity in patients with moderate to severe rheumatoid arthritis (RA). In addition to RA, Abrilada is indicated for juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, adult Crohn’s disease, ulcerative colitis, and plaque psoriasis.

Common adverse events in adalimumab clinical trials included infection, injection-site reactions, headache, and rash.

Pfizer said that it “is working to make Abrilada available to U.S. patients as soon as feasible based on the terms of our agreement with AbbVie [the manufacturer of Humira]. Our current plans are to launch in 2023.”

lfranki@mdedge.com

The Food and Drug Administration has cleared the Pentax Medical Video ED34-i10T2 model duodenoscope for marketing in the United States, the first approved duodenoscope with a sterile, disposable elevator component.

Previous communication from the FDA has recommended to both health care facilities and duodenoscope manufacturers to transition to duodenoscopes with disposable components. Disposable designs reduce or eliminate the need for reprocessing certain components, a major source of between-patient duodenoscope contamination, the FDA said.

FDA approval for the Pentax device is based on a review through the premarket clearance pathway, and the manufacturer submitted evidence that the device is substantially equivalent to previous devices. Potential risks of using the Pentax duodenoscope include burns, electric shock, perforation, infection, and bleeding.

“Duodenoscopes with a disposable elevator component represent another major step toward lowering the risk of infection among patients who undergo procedures with these devices,” said Jeff Shuren, MD, JD, director of the FDA’s Center for Devices and Radiological Health. “Improving the safety of duodenoscopes is a top priority for the FDA since such devices remain critical to life-saving care for many patients in the U.S.”

Find the full press release on the FDA website.

lfranki@mdedge.com

The Food and Drug Administration has cleared the Pentax Medical Video ED34-i10T2 model duodenoscope for marketing in the United States, the first approved duodenoscope with a sterile, disposable elevator component.

Previous communication from the FDA has recommended to both health care facilities and duodenoscope manufacturers to transition to duodenoscopes with disposable components. Disposable designs reduce or eliminate the need for reprocessing certain components, a major source of between-patient duodenoscope contamination, the FDA said.

FDA approval for the Pentax device is based on a review through the premarket clearance pathway, and the manufacturer submitted evidence that the device is substantially equivalent to previous devices. Potential risks of using the Pentax duodenoscope include burns, electric shock, perforation, infection, and bleeding.

“Duodenoscopes with a disposable elevator component represent another major step toward lowering the risk of infection among patients who undergo procedures with these devices,” said Jeff Shuren, MD, JD, director of the FDA’s Center for Devices and Radiological Health. “Improving the safety of duodenoscopes is a top priority for the FDA since such devices remain critical to life-saving care for many patients in the U.S.”

Find the full press release on the FDA website.

lfranki@mdedge.com

The Food and Drug Administration has cleared the Pentax Medical Video ED34-i10T2 model duodenoscope for marketing in the United States, the first approved duodenoscope with a sterile, disposable elevator component.

Previous communication from the FDA has recommended to both health care facilities and duodenoscope manufacturers to transition to duodenoscopes with disposable components. Disposable designs reduce or eliminate the need for reprocessing certain components, a major source of between-patient duodenoscope contamination, the FDA said.

FDA approval for the Pentax device is based on a review through the premarket clearance pathway, and the manufacturer submitted evidence that the device is substantially equivalent to previous devices. Potential risks of using the Pentax duodenoscope include burns, electric shock, perforation, infection, and bleeding.

“Duodenoscopes with a disposable elevator component represent another major step toward lowering the risk of infection among patients who undergo procedures with these devices,” said Jeff Shuren, MD, JD, director of the FDA’s Center for Devices and Radiological Health. “Improving the safety of duodenoscopes is a top priority for the FDA since such devices remain critical to life-saving care for many patients in the U.S.”

Find the full press release on the FDA website.

lfranki@mdedge.com

The Food and Drug Administration has approved crizanlizumab-tmca (Adakveo) to reduce the frequency of vaso-occlusive crisis, a common complication of sickle cell disease.

The drug is approved for patients aged 16 years and older. It was approved on the strength of the SUSTAIN trial, which randomized 198 patients with sickle cell disease and a history of vaso-occlusive crisis to crizanlizumab or placebo. Patients who received crizanlizumab had a median annual rate of 1.63 health care visits for vaso-occlusive crises, compared with patients who received placebo and had a median annual rate of 2.98 visits. The drug also delayed the first vaso-occlusive crisis after starting treatment from 1.4 months to 4.1 months, according to the FDA.

“Adakveo is the first targeted therapy approved for sickle cell disease, specifically inhibiting selectin, a substance that contributes to cells sticking together and leads to vaso-occlusive crisis,” Richard Pazdur, MD, director of the FDA’s Oncology Center of Excellence, said in a statement. “Vaso-occlusive crisis can be extremely painful and is a frequent reason for emergency department visits and hospitalization for patients with sickle cell disease.”

Common adverse events associated with crizanlizumab included back pain, nausea, pyrexia, and arthralgia. The FDA advised physicians to monitor patients for infusion-related reactions.

mschneider@mdedge.com

The Food and Drug Administration has approved crizanlizumab-tmca (Adakveo) to reduce the frequency of vaso-occlusive crisis, a common complication of sickle cell disease.

The drug is approved for patients aged 16 years and older. It was approved on the strength of the SUSTAIN trial, which randomized 198 patients with sickle cell disease and a history of vaso-occlusive crisis to crizanlizumab or placebo. Patients who received crizanlizumab had a median annual rate of 1.63 health care visits for vaso-occlusive crises, compared with patients who received placebo and had a median annual rate of 2.98 visits. The drug also delayed the first vaso-occlusive crisis after starting treatment from 1.4 months to 4.1 months, according to the FDA.

“Adakveo is the first targeted therapy approved for sickle cell disease, specifically inhibiting selectin, a substance that contributes to cells sticking together and leads to vaso-occlusive crisis,” Richard Pazdur, MD, director of the FDA’s Oncology Center of Excellence, said in a statement. “Vaso-occlusive crisis can be extremely painful and is a frequent reason for emergency department visits and hospitalization for patients with sickle cell disease.”

Common adverse events associated with crizanlizumab included back pain, nausea, pyrexia, and arthralgia. The FDA advised physicians to monitor patients for infusion-related reactions.

mschneider@mdedge.com

The Food and Drug Administration has approved crizanlizumab-tmca (Adakveo) to reduce the frequency of vaso-occlusive crisis, a common complication of sickle cell disease.

The drug is approved for patients aged 16 years and older. It was approved on the strength of the SUSTAIN trial, which randomized 198 patients with sickle cell disease and a history of vaso-occlusive crisis to crizanlizumab or placebo. Patients who received crizanlizumab had a median annual rate of 1.63 health care visits for vaso-occlusive crises, compared with patients who received placebo and had a median annual rate of 2.98 visits. The drug also delayed the first vaso-occlusive crisis after starting treatment from 1.4 months to 4.1 months, according to the FDA.

“Adakveo is the first targeted therapy approved for sickle cell disease, specifically inhibiting selectin, a substance that contributes to cells sticking together and leads to vaso-occlusive crisis,” Richard Pazdur, MD, director of the FDA’s Oncology Center of Excellence, said in a statement. “Vaso-occlusive crisis can be extremely painful and is a frequent reason for emergency department visits and hospitalization for patients with sickle cell disease.”

Common adverse events associated with crizanlizumab included back pain, nausea, pyrexia, and arthralgia. The FDA advised physicians to monitor patients for infusion-related reactions.

mschneider@mdedge.com

The Food and Drug Administration announced that it has approved cefiderocol (Fetroja), an IV antibacterial drug to treat complicated urinary tract infections (cUTIs), including kidney infections, caused by multidrug-resistant gram-negative microorganisms in patients 18 years of age or older.

The safety and effectiveness of cefiderocol was demonstrated in a pivotal study of 448 patients with cUTIs. Published results indicated that 73% of patients had resolution of symptoms and eradication of the bacteria approximately 7 days after completing treatment, compared with 55% in patients who received an alternative antibiotic.

The approval is for patients who have limited or no alternative treatment options and includes a label warning regarding cefiderocol’s higher all-cause mortality observed in comparison to patients treated with other antibiotics in a trial of critically ill patients having multidrug-resistant gram-negative bacterial infections (clinical trials. gov NCT02714595).

The cause of the increase in mortality has not been determined, according to the FDA. Some of the deaths in the study were attributable to worsening or complications of infection, or underlying comorbidities, in patients treated for hospital-acquired/ventilator-associated pneumonia (i.e., nosocomial pneumonia), bloodstream infections, or sepsis. Thus, safety and efficacy of cefiderocol has not been established for the treating these types of infections, according to the announcement.

Adverse reactions observed in patients treated with cefiderocol included diarrhea, constipation, nausea, vomiting, elevations in liver tests, rash, infusion-site reactions, and candidiasis. The FDA added that cefiderocol should not be used in persons known to have a severe hypersensitivity to beta-lactam antibacterial drugs.

“A key global challenge the FDA faces as a public health agency is addressing the threat of antimicrobial-resistant infections, like cUTIs. This approval represents another step forward in the FDA’s overall efforts to ensure safe and effective antimicrobial drugs are available to patients for treating infections,” John Farley, MD, acting director of the Office of Infectious Diseases in the FDA’s Center for Drug Evaluation and Research said in the FDA press statement.

Fetroja is a product of Shionogi.

mlesney@mdedge.com

The Food and Drug Administration announced that it has approved cefiderocol (Fetroja), an IV antibacterial drug to treat complicated urinary tract infections (cUTIs), including kidney infections, caused by multidrug-resistant gram-negative microorganisms in patients 18 years of age or older.

The safety and effectiveness of cefiderocol was demonstrated in a pivotal study of 448 patients with cUTIs. Published results indicated that 73% of patients had resolution of symptoms and eradication of the bacteria approximately 7 days after completing treatment, compared with 55% in patients who received an alternative antibiotic.

The approval is for patients who have limited or no alternative treatment options and includes a label warning regarding cefiderocol’s higher all-cause mortality observed in comparison to patients treated with other antibiotics in a trial of critically ill patients having multidrug-resistant gram-negative bacterial infections (clinical trials. gov NCT02714595).

The cause of the increase in mortality has not been determined, according to the FDA. Some of the deaths in the study were attributable to worsening or complications of infection, or underlying comorbidities, in patients treated for hospital-acquired/ventilator-associated pneumonia (i.e., nosocomial pneumonia), bloodstream infections, or sepsis. Thus, safety and efficacy of cefiderocol has not been established for the treating these types of infections, according to the announcement.

Adverse reactions observed in patients treated with cefiderocol included diarrhea, constipation, nausea, vomiting, elevations in liver tests, rash, infusion-site reactions, and candidiasis. The FDA added that cefiderocol should not be used in persons known to have a severe hypersensitivity to beta-lactam antibacterial drugs.

“A key global challenge the FDA faces as a public health agency is addressing the threat of antimicrobial-resistant infections, like cUTIs. This approval represents another step forward in the FDA’s overall efforts to ensure safe and effective antimicrobial drugs are available to patients for treating infections,” John Farley, MD, acting director of the Office of Infectious Diseases in the FDA’s Center for Drug Evaluation and Research said in the FDA press statement.

Fetroja is a product of Shionogi.

mlesney@mdedge.com

The Food and Drug Administration announced that it has approved cefiderocol (Fetroja), an IV antibacterial drug to treat complicated urinary tract infections (cUTIs), including kidney infections, caused by multidrug-resistant gram-negative microorganisms in patients 18 years of age or older.

The safety and effectiveness of cefiderocol was demonstrated in a pivotal study of 448 patients with cUTIs. Published results indicated that 73% of patients had resolution of symptoms and eradication of the bacteria approximately 7 days after completing treatment, compared with 55% in patients who received an alternative antibiotic.

The approval is for patients who have limited or no alternative treatment options and includes a label warning regarding cefiderocol’s higher all-cause mortality observed in comparison to patients treated with other antibiotics in a trial of critically ill patients having multidrug-resistant gram-negative bacterial infections (clinical trials. gov NCT02714595).

The cause of the increase in mortality has not been determined, according to the FDA. Some of the deaths in the study were attributable to worsening or complications of infection, or underlying comorbidities, in patients treated for hospital-acquired/ventilator-associated pneumonia (i.e., nosocomial pneumonia), bloodstream infections, or sepsis. Thus, safety and efficacy of cefiderocol has not been established for the treating these types of infections, according to the announcement.

Adverse reactions observed in patients treated with cefiderocol included diarrhea, constipation, nausea, vomiting, elevations in liver tests, rash, infusion-site reactions, and candidiasis. The FDA added that cefiderocol should not be used in persons known to have a severe hypersensitivity to beta-lactam antibacterial drugs.

“A key global challenge the FDA faces as a public health agency is addressing the threat of antimicrobial-resistant infections, like cUTIs. This approval represents another step forward in the FDA’s overall efforts to ensure safe and effective antimicrobial drugs are available to patients for treating infections,” John Farley, MD, acting director of the Office of Infectious Diseases in the FDA’s Center for Drug Evaluation and Research said in the FDA press statement.

Fetroja is a product of Shionogi.

mlesney@mdedge.com

The Food and Drug Administration has approved zanubrutinib (Brukinsa) for the treatment of mantle cell lymphoma (MCL) in adult patients who have received at least one prior therapy.

Olivier Le Moal/Getty Images

The approval is based on results from two separate studies; in a global phase 1/2 trial, patients with relapsed or refractory MCL who received zanubrutinib had an overall response rate of 84%, with 22% experiencing a complete response and 62% experiencing partial response. Median duration of response was 18.5 months. The ORR in the second study – a multicenter phase 2 trial – was also 84%, but with 59% experiencing a complete response and 24% experiencing partial response; duration of response was 19.5 months.

The most common adverse events reported during the trials were decreased neutrophil count, decreased platelet count, upper respiratory tract infection, decreased white blood cell count, decreased hemoglobin, rash, bruising, diarrhea, cough, musculoskeletal pain, pneumonia, urinary tract infection, hematuria, fatigue, constipation, and hemorrhage. The most common serious adverse events were pneumonia and hemorrhage.

Of the 118 patients with MCL treated with zanubrutinib over the two trials, 8 had to be discontinued because of adverse events.

The recommended dose of zanubrutinib is 320 mg, taken orally 160 mg twice daily or 320 mg once daily, with or without food.

“BTK [Bruton kinase] inhibition is an established mode of treatment for patients with MCL, but many patients treated with previously approved BTK inhibitors do not fully respond to BTK therapy or are forced to discontinue treatment early due to side effects. Today we have a new option for our adult patients who have received one prior systemic or targeted therapy and are living with MCL,” Luhua (Michael) Wang, MD, clinical trial investigator and professor in the department of lymphoma and myeloma at the University of Texas MD Anderson Cancer Center, Houston, said in a statement.

lfranki@mdedge.com

The Food and Drug Administration has approved zanubrutinib (Brukinsa) for the treatment of mantle cell lymphoma (MCL) in adult patients who have received at least one prior therapy.

Olivier Le Moal/Getty Images

The approval is based on results from two separate studies; in a global phase 1/2 trial, patients with relapsed or refractory MCL who received zanubrutinib had an overall response rate of 84%, with 22% experiencing a complete response and 62% experiencing partial response. Median duration of response was 18.5 months. The ORR in the second study – a multicenter phase 2 trial – was also 84%, but with 59% experiencing a complete response and 24% experiencing partial response; duration of response was 19.5 months.

The most common adverse events reported during the trials were decreased neutrophil count, decreased platelet count, upper respiratory tract infection, decreased white blood cell count, decreased hemoglobin, rash, bruising, diarrhea, cough, musculoskeletal pain, pneumonia, urinary tract infection, hematuria, fatigue, constipation, and hemorrhage. The most common serious adverse events were pneumonia and hemorrhage.

Of the 118 patients with MCL treated with zanubrutinib over the two trials, 8 had to be discontinued because of adverse events.

The recommended dose of zanubrutinib is 320 mg, taken orally 160 mg twice daily or 320 mg once daily, with or without food.

“BTK [Bruton kinase] inhibition is an established mode of treatment for patients with MCL, but many patients treated with previously approved BTK inhibitors do not fully respond to BTK therapy or are forced to discontinue treatment early due to side effects. Today we have a new option for our adult patients who have received one prior systemic or targeted therapy and are living with MCL,” Luhua (Michael) Wang, MD, clinical trial investigator and professor in the department of lymphoma and myeloma at the University of Texas MD Anderson Cancer Center, Houston, said in a statement.

lfranki@mdedge.com

The Food and Drug Administration has approved zanubrutinib (Brukinsa) for the treatment of mantle cell lymphoma (MCL) in adult patients who have received at least one prior therapy.

Olivier Le Moal/Getty Images

The approval is based on results from two separate studies; in a global phase 1/2 trial, patients with relapsed or refractory MCL who received zanubrutinib had an overall response rate of 84%, with 22% experiencing a complete response and 62% experiencing partial response. Median duration of response was 18.5 months. The ORR in the second study – a multicenter phase 2 trial – was also 84%, but with 59% experiencing a complete response and 24% experiencing partial response; duration of response was 19.5 months.

The most common adverse events reported during the trials were decreased neutrophil count, decreased platelet count, upper respiratory tract infection, decreased white blood cell count, decreased hemoglobin, rash, bruising, diarrhea, cough, musculoskeletal pain, pneumonia, urinary tract infection, hematuria, fatigue, constipation, and hemorrhage. The most common serious adverse events were pneumonia and hemorrhage.

Of the 118 patients with MCL treated with zanubrutinib over the two trials, 8 had to be discontinued because of adverse events.

The recommended dose of zanubrutinib is 320 mg, taken orally 160 mg twice daily or 320 mg once daily, with or without food.

“BTK [Bruton kinase] inhibition is an established mode of treatment for patients with MCL, but many patients treated with previously approved BTK inhibitors do not fully respond to BTK therapy or are forced to discontinue treatment early due to side effects. Today we have a new option for our adult patients who have received one prior systemic or targeted therapy and are living with MCL,” Luhua (Michael) Wang, MD, clinical trial investigator and professor in the department of lymphoma and myeloma at the University of Texas MD Anderson Cancer Center, Houston, said in a statement.

lfranki@mdedge.com

Icosapent ethyl, a highly purified form of the ethyl ester of eicosapentaenoic acid, received unanimous backing from a Food and Drug Administration advisory panel for a new indication for reducing cardiovascular event risk.

Icosapent ethyl (Vascepa) received initial agency approval in 2012 for the indication of cutting triglyceride levels once they reached at least 500 mg/dL.

The target patient population for this new, cardiovascular-event protection role will reflect some or all of the types of patients enrolled in REDUCE-IT (Reduction of Cardiovascular Events with Icosapent Ethyl–Intervention Trial), which tested icosapent ethyl in 8,179 patients with either established cardiovascular disease or diabetes and at least one additional cardiovascular disease risk factor. This study provided the bulk of the data considered by the FDA panel.

REDUCE-IT showed that, during a median of 4.9 years, patients who received icosapent ethyl had a statistically significant 25% relative risk reduction in the trial’s primary, composite endpoint (New Engl J Med. 2019 Jan 3;380[1]:11-22).

Icosapent ethyl “appeared effective and safe,” and would be a “useful, new, added agent for treating patients” like those enrolled in the trial, said Kenneth D. Burman, MD, professor and chief of endocrinology at Medstar Washington (D.C.) Hospital Center and chair of the FDA’s Endocrinologic and Metabolic Drugs Advisory Committee.

The advisory panel members appeared uniformly comfortable with recommending that the FDA add a cardiovascular disease indication based on the REDUCE-IT findings.

But while they agreed that icosapent ethyl should receive some type of indication for cardiovascular event reduction, the committee split over which patients the indication should include. Specifically, they diverged on the issue of primary prevention.

Some said that the patient enrollment that produced a positive result in REDUCE-IT should not be retrospectively subdivided, while others said that combining secondary- and primary-prevention patients in a single large trial inappropriately lumped together patients who would be better considered separately.

Committee members also expressed uncertainty over the appropriate triglyceride level to warrant treatment. The REDUCE-IT trial was designed to enroll patients with triglycerides of 135 mg/dL or greater, but several panel members suggested that, for labeling, the threshold should be at least 150 mg/dL, or even 200 mg/dL.

Safety was another aspect that generated a lot of panel discussion throughout their day-long discussion, with particular focus on a signal of a small but concerning increased rate of incident atrial fibrillation among patients who received icosapent ethyl, as well as a small but nearly significant increase in the rate of serious bleeds.

Further analyses presented during the meeting showed that an increased bleeding rate linked with icosapent ethyl was focused in patients who concurrently received one or more antiplatelet drugs or an anticoagulant.

However, panel members rejected the notion that these safety concerns warranted a boxed warning, agreeing that it could be managed with appropriate labeling information.

Clinician reaction

Clinicians who manage these types of patients viewed the prospect of an expanded indication for icosapent ethyl as an important advance.

The REDUCE-IT results by themselves “were convincing” for patients with established cardiovascular disease without need for a confirmatory trial, Robert H. Eckel, MD, an endocrinologist and professor of medicine at the University of Colorado at Denver, Aurora, said in an interview. But he remained unconvinced about efficacy for primary-prevention patients, or even for secondary-prevention patients with a triglyceride level below 150 mg/dL.

“Icosapent ethyl will clearly be a mainstay for managing high-risk patients. It gives us another treatment option,” Yehuda Handelsman, MD, an endocrinologist and medical director and principal investigator of the Metabolic Institute of America in Tarzana, Calif., said in an interview. “I do not see the atrial fibrillation or bleeding effects as reasons not to approve this drug. It should be a precaution. Overall, icosapent ethyl is one of the easier drugs for patients to take.”

Dr. Handelsman said it would be unethical to run a confirmatory trial and randomize patients to placebo. “Another trial makes no sense,” he said.

But the data from REDUCE-IT were “not as convincing” for primary-prevention patients, suggesting a need for caution about using icosapent ethyl for patients without established cardiovascular disease, Paul S. Jellinger, MD, an endocrinologist in Fort Lauderdale, Fla., said in an interview.

Cost-effectiveness

An analysis of the cost-effectiveness of icosapent ethyl as used in REDUCE-IT showed that the drug fell into the rare category of being a “dominant” treatment, meaning that it both improved patient outcomes and reduced medical costs. William S. Weintraub, MD, will report findings from this analysis on Nov. 16, 2019, at the annual scientific sessions of the American Heart Association.

The analysis used a wholesale acquisition cost for a 1-day dosage of icosapent ethyl of $4.16, derived from a commercial source for prescription-drug pricing and actual hospitalization costs for the patients in the trial.

Based on the REDUCE-IT outcomes, treatment with icosapent ethyl was linked with a boost in quality-adjusted life-years that extrapolated to an average 0.26 increase during the full lifetime of REDUCE-IT participants, at a cost that averaged $1,284 less per treated patient over their lifetime, according to Dr. Weintraub, director of Outcomes Research at Medstar Washington Hospital Center, Washington.

Although the 0.26 lifetime increase in quality-adjusted life-years may sound modest, “in the cost-effectiveness world, 0.26 is actually significant,” Dr. Weintraub said. He also highlighted how unusual it is to find a patented drug that improves quality of life and longevity while also saving money.

“I know of no other on-patent, branded pharmaceutical that is dominant,” he said.

Off-patent pharmaceuticals, like statins, can be quite inexpensive and may also be dominant, he noted. Being dominant for cost-effectiveness means that icosapent ethyl “provides good value and is worth what we pay for it, well within social thresholds of willingness to pay,” Dr. Weintraub said.

REDUCE-IT was sponsored by Amarin, the company that markets icosapent ethyl (Vascepa). Dr. Burman has received research funding from AstraZeneca, Eisai, and IBSA. Dr. Eckel has received personal fees from Kowa Pharmaceuticals, Merck, Novartis, and Sanofi/Regeneron, as well as research funding from Endece, Ionis Pharmaceuticals, and UniQure. Dr. Handelsman has been a consultant to and received research funding from Amarin and several other companies. Dr. Jellinger has been a speaker on behalf of Amarin, Amgen, and Regeneron. Dr. Weintraub has received honoraria and research support from Amarin, and honoraria from AstraZeneca.

mzoler@mdedge.com

Icosapent ethyl, a highly purified form of the ethyl ester of eicosapentaenoic acid, received unanimous backing from a Food and Drug Administration advisory panel for a new indication for reducing cardiovascular event risk.

Icosapent ethyl (Vascepa) received initial agency approval in 2012 for the indication of cutting triglyceride levels once they reached at least 500 mg/dL.

The target patient population for this new, cardiovascular-event protection role will reflect some or all of the types of patients enrolled in REDUCE-IT (Reduction of Cardiovascular Events with Icosapent Ethyl–Intervention Trial), which tested icosapent ethyl in 8,179 patients with either established cardiovascular disease or diabetes and at least one additional cardiovascular disease risk factor. This study provided the bulk of the data considered by the FDA panel.

REDUCE-IT showed that, during a median of 4.9 years, patients who received icosapent ethyl had a statistically significant 25% relative risk reduction in the trial’s primary, composite endpoint (New Engl J Med. 2019 Jan 3;380[1]:11-22).

Icosapent ethyl “appeared effective and safe,” and would be a “useful, new, added agent for treating patients” like those enrolled in the trial, said Kenneth D. Burman, MD, professor and chief of endocrinology at Medstar Washington (D.C.) Hospital Center and chair of the FDA’s Endocrinologic and Metabolic Drugs Advisory Committee.

The advisory panel members appeared uniformly comfortable with recommending that the FDA add a cardiovascular disease indication based on the REDUCE-IT findings.

But while they agreed that icosapent ethyl should receive some type of indication for cardiovascular event reduction, the committee split over which patients the indication should include. Specifically, they diverged on the issue of primary prevention.

Some said that the patient enrollment that produced a positive result in REDUCE-IT should not be retrospectively subdivided, while others said that combining secondary- and primary-prevention patients in a single large trial inappropriately lumped together patients who would be better considered separately.

Committee members also expressed uncertainty over the appropriate triglyceride level to warrant treatment. The REDUCE-IT trial was designed to enroll patients with triglycerides of 135 mg/dL or greater, but several panel members suggested that, for labeling, the threshold should be at least 150 mg/dL, or even 200 mg/dL.

Safety was another aspect that generated a lot of panel discussion throughout their day-long discussion, with particular focus on a signal of a small but concerning increased rate of incident atrial fibrillation among patients who received icosapent ethyl, as well as a small but nearly significant increase in the rate of serious bleeds.

Further analyses presented during the meeting showed that an increased bleeding rate linked with icosapent ethyl was focused in patients who concurrently received one or more antiplatelet drugs or an anticoagulant.

However, panel members rejected the notion that these safety concerns warranted a boxed warning, agreeing that it could be managed with appropriate labeling information.

Clinician reaction

Clinicians who manage these types of patients viewed the prospect of an expanded indication for icosapent ethyl as an important advance.

The REDUCE-IT results by themselves “were convincing” for patients with established cardiovascular disease without need for a confirmatory trial, Robert H. Eckel, MD, an endocrinologist and professor of medicine at the University of Colorado at Denver, Aurora, said in an interview. But he remained unconvinced about efficacy for primary-prevention patients, or even for secondary-prevention patients with a triglyceride level below 150 mg/dL.

“Icosapent ethyl will clearly be a mainstay for managing high-risk patients. It gives us another treatment option,” Yehuda Handelsman, MD, an endocrinologist and medical director and principal investigator of the Metabolic Institute of America in Tarzana, Calif., said in an interview. “I do not see the atrial fibrillation or bleeding effects as reasons not to approve this drug. It should be a precaution. Overall, icosapent ethyl is one of the easier drugs for patients to take.”

Dr. Handelsman said it would be unethical to run a confirmatory trial and randomize patients to placebo. “Another trial makes no sense,” he said.

But the data from REDUCE-IT were “not as convincing” for primary-prevention patients, suggesting a need for caution about using icosapent ethyl for patients without established cardiovascular disease, Paul S. Jellinger, MD, an endocrinologist in Fort Lauderdale, Fla., said in an interview.

Cost-effectiveness

An analysis of the cost-effectiveness of icosapent ethyl as used in REDUCE-IT showed that the drug fell into the rare category of being a “dominant” treatment, meaning that it both improved patient outcomes and reduced medical costs. William S. Weintraub, MD, will report findings from this analysis on Nov. 16, 2019, at the annual scientific sessions of the American Heart Association.

The analysis used a wholesale acquisition cost for a 1-day dosage of icosapent ethyl of $4.16, derived from a commercial source for prescription-drug pricing and actual hospitalization costs for the patients in the trial.

Based on the REDUCE-IT outcomes, treatment with icosapent ethyl was linked with a boost in quality-adjusted life-years that extrapolated to an average 0.26 increase during the full lifetime of REDUCE-IT participants, at a cost that averaged $1,284 less per treated patient over their lifetime, according to Dr. Weintraub, director of Outcomes Research at Medstar Washington Hospital Center, Washington.

Although the 0.26 lifetime increase in quality-adjusted life-years may sound modest, “in the cost-effectiveness world, 0.26 is actually significant,” Dr. Weintraub said. He also highlighted how unusual it is to find a patented drug that improves quality of life and longevity while also saving money.

“I know of no other on-patent, branded pharmaceutical that is dominant,” he said.

Off-patent pharmaceuticals, like statins, can be quite inexpensive and may also be dominant, he noted. Being dominant for cost-effectiveness means that icosapent ethyl “provides good value and is worth what we pay for it, well within social thresholds of willingness to pay,” Dr. Weintraub said.

REDUCE-IT was sponsored by Amarin, the company that markets icosapent ethyl (Vascepa). Dr. Burman has received research funding from AstraZeneca, Eisai, and IBSA. Dr. Eckel has received personal fees from Kowa Pharmaceuticals, Merck, Novartis, and Sanofi/Regeneron, as well as research funding from Endece, Ionis Pharmaceuticals, and UniQure. Dr. Handelsman has been a consultant to and received research funding from Amarin and several other companies. Dr. Jellinger has been a speaker on behalf of Amarin, Amgen, and Regeneron. Dr. Weintraub has received honoraria and research support from Amarin, and honoraria from AstraZeneca.

mzoler@mdedge.com

Icosapent ethyl, a highly purified form of the ethyl ester of eicosapentaenoic acid, received unanimous backing from a Food and Drug Administration advisory panel for a new indication for reducing cardiovascular event risk.

Icosapent ethyl (Vascepa) received initial agency approval in 2012 for the indication of cutting triglyceride levels once they reached at least 500 mg/dL.

The target patient population for this new, cardiovascular-event protection role will reflect some or all of the types of patients enrolled in REDUCE-IT (Reduction of Cardiovascular Events with Icosapent Ethyl–Intervention Trial), which tested icosapent ethyl in 8,179 patients with either established cardiovascular disease or diabetes and at least one additional cardiovascular disease risk factor. This study provided the bulk of the data considered by the FDA panel.

REDUCE-IT showed that, during a median of 4.9 years, patients who received icosapent ethyl had a statistically significant 25% relative risk reduction in the trial’s primary, composite endpoint (New Engl J Med. 2019 Jan 3;380[1]:11-22).

Icosapent ethyl “appeared effective and safe,” and would be a “useful, new, added agent for treating patients” like those enrolled in the trial, said Kenneth D. Burman, MD, professor and chief of endocrinology at Medstar Washington (D.C.) Hospital Center and chair of the FDA’s Endocrinologic and Metabolic Drugs Advisory Committee.

The advisory panel members appeared uniformly comfortable with recommending that the FDA add a cardiovascular disease indication based on the REDUCE-IT findings.

But while they agreed that icosapent ethyl should receive some type of indication for cardiovascular event reduction, the committee split over which patients the indication should include. Specifically, they diverged on the issue of primary prevention.

Some said that the patient enrollment that produced a positive result in REDUCE-IT should not be retrospectively subdivided, while others said that combining secondary- and primary-prevention patients in a single large trial inappropriately lumped together patients who would be better considered separately.

Committee members also expressed uncertainty over the appropriate triglyceride level to warrant treatment. The REDUCE-IT trial was designed to enroll patients with triglycerides of 135 mg/dL or greater, but several panel members suggested that, for labeling, the threshold should be at least 150 mg/dL, or even 200 mg/dL.

Safety was another aspect that generated a lot of panel discussion throughout their day-long discussion, with particular focus on a signal of a small but concerning increased rate of incident atrial fibrillation among patients who received icosapent ethyl, as well as a small but nearly significant increase in the rate of serious bleeds.

Further analyses presented during the meeting showed that an increased bleeding rate linked with icosapent ethyl was focused in patients who concurrently received one or more antiplatelet drugs or an anticoagulant.

However, panel members rejected the notion that these safety concerns warranted a boxed warning, agreeing that it could be managed with appropriate labeling information.

Clinician reaction

Clinicians who manage these types of patients viewed the prospect of an expanded indication for icosapent ethyl as an important advance.

The REDUCE-IT results by themselves “were convincing” for patients with established cardiovascular disease without need for a confirmatory trial, Robert H. Eckel, MD, an endocrinologist and professor of medicine at the University of Colorado at Denver, Aurora, said in an interview. But he remained unconvinced about efficacy for primary-prevention patients, or even for secondary-prevention patients with a triglyceride level below 150 mg/dL.

“Icosapent ethyl will clearly be a mainstay for managing high-risk patients. It gives us another treatment option,” Yehuda Handelsman, MD, an endocrinologist and medical director and principal investigator of the Metabolic Institute of America in Tarzana, Calif., said in an interview. “I do not see the atrial fibrillation or bleeding effects as reasons not to approve this drug. It should be a precaution. Overall, icosapent ethyl is one of the easier drugs for patients to take.”

Dr. Handelsman said it would be unethical to run a confirmatory trial and randomize patients to placebo. “Another trial makes no sense,” he said.

But the data from REDUCE-IT were “not as convincing” for primary-prevention patients, suggesting a need for caution about using icosapent ethyl for patients without established cardiovascular disease, Paul S. Jellinger, MD, an endocrinologist in Fort Lauderdale, Fla., said in an interview.

Cost-effectiveness

An analysis of the cost-effectiveness of icosapent ethyl as used in REDUCE-IT showed that the drug fell into the rare category of being a “dominant” treatment, meaning that it both improved patient outcomes and reduced medical costs. William S. Weintraub, MD, will report findings from this analysis on Nov. 16, 2019, at the annual scientific sessions of the American Heart Association.

The analysis used a wholesale acquisition cost for a 1-day dosage of icosapent ethyl of $4.16, derived from a commercial source for prescription-drug pricing and actual hospitalization costs for the patients in the trial.

Based on the REDUCE-IT outcomes, treatment with icosapent ethyl was linked with a boost in quality-adjusted life-years that extrapolated to an average 0.26 increase during the full lifetime of REDUCE-IT participants, at a cost that averaged $1,284 less per treated patient over their lifetime, according to Dr. Weintraub, director of Outcomes Research at Medstar Washington Hospital Center, Washington.

Although the 0.26 lifetime increase in quality-adjusted life-years may sound modest, “in the cost-effectiveness world, 0.26 is actually significant,” Dr. Weintraub said. He also highlighted how unusual it is to find a patented drug that improves quality of life and longevity while also saving money.

“I know of no other on-patent, branded pharmaceutical that is dominant,” he said.

Off-patent pharmaceuticals, like statins, can be quite inexpensive and may also be dominant, he noted. Being dominant for cost-effectiveness means that icosapent ethyl “provides good value and is worth what we pay for it, well within social thresholds of willingness to pay,” Dr. Weintraub said.

REDUCE-IT was sponsored by Amarin, the company that markets icosapent ethyl (Vascepa). Dr. Burman has received research funding from AstraZeneca, Eisai, and IBSA. Dr. Eckel has received personal fees from Kowa Pharmaceuticals, Merck, Novartis, and Sanofi/Regeneron, as well as research funding from Endece, Ionis Pharmaceuticals, and UniQure. Dr. Handelsman has been a consultant to and received research funding from Amarin and several other companies. Dr. Jellinger has been a speaker on behalf of Amarin, Amgen, and Regeneron. Dr. Weintraub has received honoraria and research support from Amarin, and honoraria from AstraZeneca.

mzoler@mdedge.com

“You and I are living in a time when some miracle drugs no longer perform miracles and families are being ripped apart by a microscopic enemy. The time for action is now and we can be part of the solution,” said Robert R. Redfield, MD, director of the Centers for Disease Control and Prevention in his foreword to the new CDC report on antibiotic resistance.

In this update of the previous 2013 report, the CDC details how antibiotic-resistant bacteria and fungi cause more than 2.8 million infections and 35,000 deaths in the United States each year. The current report uses EHRs and other data sources obtained by the CDC for relevant infections extrapolated to develop national disease incidence. The report focuses on “the top 18 pathogens that require attention now,” advises specific steps be taken to address these pathogens, and puts into perspective the future of antibiotic development, their use and abuse, and the continuing threat of antibiotic resistance.

The CDC categorizes these 18 pathogens as either an urgent, serious, or concerning threat.

Urgent Threats

• Carbapenem-resistant Acinetobacter, which cause pneumonia and wound, bloodstream, and urinary tract infections; they tend to affect patients in ICUs. Of particular concern, some Acinetobacter are resistant to nearly all antibiotics, with few new drugs in development (8,500 hospital infections in 2017; 700 deaths).
• Candida auris, a drug-resistant fungus that was first identified in 2009 in Asia and has quickly become a cause of severe infections around the world; it is extremely difficult to eradicate from health care settings. It began spreading in the United States in 2015, with 323 cases reported in 2018 (90% resistant to at least one antifungal, and 30% resistant to at least two antifungals).
• Clostridioides difficile, which can cause life-threatening diarrhea, most often in people who have taken antibiotics for other conditions. It is the most common health care–associated infection, and although decreasing in the health care system, it has not decreased in community settings (223,900 hospital infections in 2017, and 12,800 estimated deaths).
• Carbapenem-resistant Enterobacteriaceae, which most frequently infect patients who require devices such as catheters and those taking long courses of some antibiotics. Of particular concern is the fact that these bacteria contain a transmissible plasmid that can transfer their drug resistance to other pathogens (13,100 hospital infections in 2017, and 1,100 estimated deaths).
• Drug-resistant Neisseria gonorrhoeae, which is a sexually transmitted disease that can result in life-threatening ectopic pregnancy, lead to infertility, and can increase the risk of getting and giving HIV; it can also cause cardiovascular and neurological problems. It is resistant to all but one class of antibiotics, and half of all infections are resistant to at least one antibiotic (550,000 drug-resistant infections yearly).

Serious Threats

• Drug-resistant Campylobacter.
• Drug-resistant Candida.
• Extended spectrum beta-lactamase–producing Enterobacteriaceae.
• Vancomycin-resistant Enterococci.
• Multidrug-resistant Pseudomonas aeruginosa.
• Drug-resistant nontyphoidal Salmonella.
• Drug-resistant Salmonella serotype Typhi.
• Drug-resistant Shigella.
• Methicillin-resistant Staphylococcus aureus (MRSA).
• Drug-resistant Streptococcus pneumoniae.
• Drug-resistant Tuberculosis.

Concerning Threats

These comprise erythromycin-resistant group A Streptococcus and clindamycin-resistant group B Streptococcus.

In addition, the CDC has established a Watch List of three pathogens to be wary of: azole-resistant Aspergillus fumigatus, drug-resistant Mycoplasma genitalium, and drug-resistant Bordetella pertussis.

Because antibiotic resistance is a global phenomenon caused by and affecting everyone, the CDC provided solutions to the problem of antibiotic resistance at every level of society. This “comprehensive and coordinated response implements the U.S. National Action Plan for Combating Antibiotic-Resistant Bacteria” and includes cooperation with the Department of Health and Human Services, Department of Veterans Affairs, Department of Defense, Department of State, and Department of Agriculture, according to the report.

The key components of this response include using data and new technologies to detect and track antibiotic resistance; infection prevention and containment, especially in terms of outbreak response; improving antibiotic use across populations (one successful example being a 16% decrease of outpatient antibiotic prescribing to children during 2011-2017); improvements in the identification and intervention in the environment including water and soil and in sanitation; and a significant investment in vaccines, diagnostics, and novel therapeutics (the CDC provided nearly $110 million to 96 institutions for work in these areas).

The report also details some hope in the development of new antibiotics. As of June 2019, there were 42 new antibiotics in development, including 4 with new drug applications submitted, 17 with the potential to treat serious gram negative bacteria, and 11 that could address the urgent threats of gonorrhea or C. difficile. Overall, a quarter of these new antibiotics represent a novel drug class or use a novel mechanism of action.

Furthermore, 84% of U.S. hospitals report a stewardship program meeting all seven of CDC’s Core Elements of Hospital Antibiotic Stewardship. Proper stewardship is at the core of preventing the development of new antibiotic resistant pathogen strains.

In addition, the CDC noted a 5% overall decline in antibiotic prescribing in outpatient settings during 2011-2016.

“The problem will get worse if we do not act now, but we can make a difference,” according to Dr. Redfield. “Simply, here’s what works. Preventing infections protects everyone. Improving antibiotic use in people and animals slows the threat and helps preserve today’s drugs and those yet to come. Detecting threats and implementing interventions to keep germs from becoming widespread saves lives.”

In response to the release of the report, the AMA issued a supporting statement and cited its collection of educational resources for physicians focused on antibiotic use, resistance, and stewardship.

Similarly, the Society for Healthcare Epidemiology of America (SHEA) stated that hospitals were “a bright spot” in the CDC report and offered tools and resources available to educate and inform health care professionals about best practices in infection prevention and control, as well as antibiotic stewardship.

mlesney@mdedge.com

SOURCE: CDC. Antibiotic Resistance Threats in the United States 2019.

“You and I are living in a time when some miracle drugs no longer perform miracles and families are being ripped apart by a microscopic enemy. The time for action is now and we can be part of the solution,” said Robert R. Redfield, MD, director of the Centers for Disease Control and Prevention in his foreword to the new CDC report on antibiotic resistance.

In this update of the previous 2013 report, the CDC details how antibiotic-resistant bacteria and fungi cause more than 2.8 million infections and 35,000 deaths in the United States each year. The current report uses EHRs and other data sources obtained by the CDC for relevant infections extrapolated to develop national disease incidence. The report focuses on “the top 18 pathogens that require attention now,” advises specific steps be taken to address these pathogens, and puts into perspective the future of antibiotic development, their use and abuse, and the continuing threat of antibiotic resistance.

The CDC categorizes these 18 pathogens as either an urgent, serious, or concerning threat.

Urgent Threats

• Carbapenem-resistant Acinetobacter, which cause pneumonia and wound, bloodstream, and urinary tract infections; they tend to affect patients in ICUs. Of particular concern, some Acinetobacter are resistant to nearly all antibiotics, with few new drugs in development (8,500 hospital infections in 2017; 700 deaths).
• Candida auris, a drug-resistant fungus that was first identified in 2009 in Asia and has quickly become a cause of severe infections around the world; it is extremely difficult to eradicate from health care settings. It began spreading in the United States in 2015, with 323 cases reported in 2018 (90% resistant to at least one antifungal, and 30% resistant to at least two antifungals).
• Clostridioides difficile, which can cause life-threatening diarrhea, most often in people who have taken antibiotics for other conditions. It is the most common health care–associated infection, and although decreasing in the health care system, it has not decreased in community settings (223,900 hospital infections in 2017, and 12,800 estimated deaths).
• Carbapenem-resistant Enterobacteriaceae, which most frequently infect patients who require devices such as catheters and those taking long courses of some antibiotics. Of particular concern is the fact that these bacteria contain a transmissible plasmid that can transfer their drug resistance to other pathogens (13,100 hospital infections in 2017, and 1,100 estimated deaths).
• Drug-resistant Neisseria gonorrhoeae, which is a sexually transmitted disease that can result in life-threatening ectopic pregnancy, lead to infertility, and can increase the risk of getting and giving HIV; it can also cause cardiovascular and neurological problems. It is resistant to all but one class of antibiotics, and half of all infections are resistant to at least one antibiotic (550,000 drug-resistant infections yearly).

Serious Threats

• Drug-resistant Campylobacter.
• Drug-resistant Candida.
• Extended spectrum beta-lactamase–producing Enterobacteriaceae.
• Vancomycin-resistant Enterococci.
• Multidrug-resistant Pseudomonas aeruginosa.
• Drug-resistant nontyphoidal Salmonella.
• Drug-resistant Salmonella serotype Typhi.
• Drug-resistant Shigella.
• Methicillin-resistant Staphylococcus aureus (MRSA).
• Drug-resistant Streptococcus pneumoniae.
• Drug-resistant Tuberculosis.

Concerning Threats

These comprise erythromycin-resistant group A Streptococcus and clindamycin-resistant group B Streptococcus.

In addition, the CDC has established a Watch List of three pathogens to be wary of: azole-resistant Aspergillus fumigatus, drug-resistant Mycoplasma genitalium, and drug-resistant Bordetella pertussis.

Because antibiotic resistance is a global phenomenon caused by and affecting everyone, the CDC provided solutions to the problem of antibiotic resistance at every level of society. This “comprehensive and coordinated response implements the U.S. National Action Plan for Combating Antibiotic-Resistant Bacteria” and includes cooperation with the Department of Health and Human Services, Department of Veterans Affairs, Department of Defense, Department of State, and Department of Agriculture, according to the report.

The key components of this response include using data and new technologies to detect and track antibiotic resistance; infection prevention and containment, especially in terms of outbreak response; improving antibiotic use across populations (one successful example being a 16% decrease of outpatient antibiotic prescribing to children during 2011-2017); improvements in the identification and intervention in the environment including water and soil and in sanitation; and a significant investment in vaccines, diagnostics, and novel therapeutics (the CDC provided nearly $110 million to 96 institutions for work in these areas).

The report also details some hope in the development of new antibiotics. As of June 2019, there were 42 new antibiotics in development, including 4 with new drug applications submitted, 17 with the potential to treat serious gram negative bacteria, and 11 that could address the urgent threats of gonorrhea or C. difficile. Overall, a quarter of these new antibiotics represent a novel drug class or use a novel mechanism of action.

Furthermore, 84% of U.S. hospitals report a stewardship program meeting all seven of CDC’s Core Elements of Hospital Antibiotic Stewardship. Proper stewardship is at the core of preventing the development of new antibiotic resistant pathogen strains.

In addition, the CDC noted a 5% overall decline in antibiotic prescribing in outpatient settings during 2011-2016.

“The problem will get worse if we do not act now, but we can make a difference,” according to Dr. Redfield. “Simply, here’s what works. Preventing infections protects everyone. Improving antibiotic use in people and animals slows the threat and helps preserve today’s drugs and those yet to come. Detecting threats and implementing interventions to keep germs from becoming widespread saves lives.”

In response to the release of the report, the AMA issued a supporting statement and cited its collection of educational resources for physicians focused on antibiotic use, resistance, and stewardship.

Similarly, the Society for Healthcare Epidemiology of America (SHEA) stated that hospitals were “a bright spot” in the CDC report and offered tools and resources available to educate and inform health care professionals about best practices in infection prevention and control, as well as antibiotic stewardship.

mlesney@mdedge.com

SOURCE: CDC. Antibiotic Resistance Threats in the United States 2019.

“You and I are living in a time when some miracle drugs no longer perform miracles and families are being ripped apart by a microscopic enemy. The time for action is now and we can be part of the solution,” said Robert R. Redfield, MD, director of the Centers for Disease Control and Prevention in his foreword to the new CDC report on antibiotic resistance.

In this update of the previous 2013 report, the CDC details how antibiotic-resistant bacteria and fungi cause more than 2.8 million infections and 35,000 deaths in the United States each year. The current report uses EHRs and other data sources obtained by the CDC for relevant infections extrapolated to develop national disease incidence. The report focuses on “the top 18 pathogens that require attention now,” advises specific steps be taken to address these pathogens, and puts into perspective the future of antibiotic development, their use and abuse, and the continuing threat of antibiotic resistance.

The CDC categorizes these 18 pathogens as either an urgent, serious, or concerning threat.

Urgent Threats

• Carbapenem-resistant Acinetobacter, which cause pneumonia and wound, bloodstream, and urinary tract infections; they tend to affect patients in ICUs. Of particular concern, some Acinetobacter are resistant to nearly all antibiotics, with few new drugs in development (8,500 hospital infections in 2017; 700 deaths).
• Candida auris, a drug-resistant fungus that was first identified in 2009 in Asia and has quickly become a cause of severe infections around the world; it is extremely difficult to eradicate from health care settings. It began spreading in the United States in 2015, with 323 cases reported in 2018 (90% resistant to at least one antifungal, and 30% resistant to at least two antifungals).
• Clostridioides difficile, which can cause life-threatening diarrhea, most often in people who have taken antibiotics for other conditions. It is the most common health care–associated infection, and although decreasing in the health care system, it has not decreased in community settings (223,900 hospital infections in 2017, and 12,800 estimated deaths).
• Carbapenem-resistant Enterobacteriaceae, which most frequently infect patients who require devices such as catheters and those taking long courses of some antibiotics. Of particular concern is the fact that these bacteria contain a transmissible plasmid that can transfer their drug resistance to other pathogens (13,100 hospital infections in 2017, and 1,100 estimated deaths).
• Drug-resistant Neisseria gonorrhoeae, which is a sexually transmitted disease that can result in life-threatening ectopic pregnancy, lead to infertility, and can increase the risk of getting and giving HIV; it can also cause cardiovascular and neurological problems. It is resistant to all but one class of antibiotics, and half of all infections are resistant to at least one antibiotic (550,000 drug-resistant infections yearly).

Serious Threats

• Drug-resistant Campylobacter.
• Drug-resistant Candida.
• Extended spectrum beta-lactamase–producing Enterobacteriaceae.
• Vancomycin-resistant Enterococci.
• Multidrug-resistant Pseudomonas aeruginosa.
• Drug-resistant nontyphoidal Salmonella.
• Drug-resistant Salmonella serotype Typhi.
• Drug-resistant Shigella.
• Methicillin-resistant Staphylococcus aureus (MRSA).
• Drug-resistant Streptococcus pneumoniae.
• Drug-resistant Tuberculosis.

Concerning Threats

These comprise erythromycin-resistant group A Streptococcus and clindamycin-resistant group B Streptococcus.

In addition, the CDC has established a Watch List of three pathogens to be wary of: azole-resistant Aspergillus fumigatus, drug-resistant Mycoplasma genitalium, and drug-resistant Bordetella pertussis.

Because antibiotic resistance is a global phenomenon caused by and affecting everyone, the CDC provided solutions to the problem of antibiotic resistance at every level of society. This “comprehensive and coordinated response implements the U.S. National Action Plan for Combating Antibiotic-Resistant Bacteria” and includes cooperation with the Department of Health and Human Services, Department of Veterans Affairs, Department of Defense, Department of State, and Department of Agriculture, according to the report.

The key components of this response include using data and new technologies to detect and track antibiotic resistance; infection prevention and containment, especially in terms of outbreak response; improving antibiotic use across populations (one successful example being a 16% decrease of outpatient antibiotic prescribing to children during 2011-2017); improvements in the identification and intervention in the environment including water and soil and in sanitation; and a significant investment in vaccines, diagnostics, and novel therapeutics (the CDC provided nearly $110 million to 96 institutions for work in these areas).

The report also details some hope in the development of new antibiotics. As of June 2019, there were 42 new antibiotics in development, including 4 with new drug applications submitted, 17 with the potential to treat serious gram negative bacteria, and 11 that could address the urgent threats of gonorrhea or C. difficile. Overall, a quarter of these new antibiotics represent a novel drug class or use a novel mechanism of action.

Furthermore, 84% of U.S. hospitals report a stewardship program meeting all seven of CDC’s Core Elements of Hospital Antibiotic Stewardship. Proper stewardship is at the core of preventing the development of new antibiotic resistant pathogen strains.

In addition, the CDC noted a 5% overall decline in antibiotic prescribing in outpatient settings during 2011-2016.

“The problem will get worse if we do not act now, but we can make a difference,” according to Dr. Redfield. “Simply, here’s what works. Preventing infections protects everyone. Improving antibiotic use in people and animals slows the threat and helps preserve today’s drugs and those yet to come. Detecting threats and implementing interventions to keep germs from becoming widespread saves lives.”

In response to the release of the report, the AMA issued a supporting statement and cited its collection of educational resources for physicians focused on antibiotic use, resistance, and stewardship.

Similarly, the Society for Healthcare Epidemiology of America (SHEA) stated that hospitals were “a bright spot” in the CDC report and offered tools and resources available to educate and inform health care professionals about best practices in infection prevention and control, as well as antibiotic stewardship.

mlesney@mdedge.com

SOURCE: CDC. Antibiotic Resistance Threats in the United States 2019.

A Food and Drug Administration advisory panel voted 14-2 against recommending approval of a supplemental New Drug Application for empagliflozin (Jardiance) as an adjunct to insulin therapy to improve glycemic control in adults with type 1 diabetes. The drug is already is approved for people with type 2 diabetes.

Members of the FDA’s Endocrinologic and Metabolic Drugs Advisory Committee cited persisting concerns about the risk for diabetic ketoacidosis (DKA) seen with the drug, as well as the limited pool of evidence Boehringer Ingelheim presented. Patients with type 1 diabetes are at increased risk for DKA.

The agency said it typically gets two major studies to support applications for drug approvals, but the application reviewed Nov. 13 rested largely on a single phase 3 trial, in which 241 people with type 1 diabetes took a low dose (2.5 mg) of empagliflozin for about 6 months. Panelists repeatedly objected to the paucity of data they had to consider this expanded approval.

“We owe it to patients with type 1 diabetes to do this right,” said Brendan M. Everett, MD, MPH, of Harvard Medical School, Boston, who served as a panelist. “It’s out of respect for them that I voted no.”

Boehringer Ingelheim, and members of the public argued that people with type 1 diabetes want access to new medicines such as empagliflozin that already are available for people with type 2 diabetes. The agency approved the drug in 2014 at doses of 10 mg and 25 mg as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes. In 2016, it approved a new indication for empagliflozin for reducing risk of cardiovascular death in people with type 2 disease.

The panelists said they were sympathetic to that point of view, but stressed the need for further larger studies of empagliflozin in people with type 1 diabetes.

“I do think this is promising,” said panelist Michael Blaha, MD, MPH, of Johns Hopkins University, Baltimore. “But I’m not sure we are here to evaluate promising things. We’re here to evaluate proven things.”

The FDA advisers also said there was a need for greater clarity about reporting of adverse events in testing of this drug. The FDA reviewers reported disagreements with Boehringer about some cases classified as “unlikely ketoacidosis but ketosis” in the study.

“Some events adjudicated as ‘unlikely ketoacidosis but ketosis’ were clinically significant serious events requiring hospitalizations and prompt intervention, such as discontinuation of study drug,” wrote Mahtab Niyyati, MD, an FDA clinical reviewer, in her slides for the meeting.

The FDA is not obliged to accept the suggestions of its advisory panels, but it often does.

The agency did not ask the panel to weigh in directly on whether to approve the drug. Instead, the question put to the panel for a vote was whether the available data suggest that the benefits outweigh the risks of empagliflozin and support approval of a 2.5-mg dose as an adjunct to insulin for people with type 1 diabetes.

Empagliflozin is part of the sodium-glucose cotransporter 2 (SGLT2) inhibitor class of medicines, already known to have a risk for DKA, the agency noted in its briefing document for the meeting. DKA occurs as a result of insulin deficiency and subsequent ketogenesis.

There are no SGLT2 inhibitors approved for type 1 diabetes, the staff said in the review. The agency has rebuffed recent bids by makers of other SGLT2 drugs for people with type 1 diabetes. In July, AstraZeneca said the FDA had not approved its application for use of dapagliflozin (Farxiga) as an adjunct treatment to insulin to improve glycemic control in adult patients with type1 diabetes, when insulin alone does not provide adequate glycemic control. AstraZeneca said it was working with the agency on issues raised in the response letter it received.

In March, the FDA blocked a bid by Sanofi for approval of its investigational SGLT1/2 inhibitor, sotagliflozin (Zynquista) for use in people with type 1 diabetes. A panel had voted 8-8 in January on a question about the additional approval for this drug.

At the Nov. 13 meeting, panel members offered comments about the potential design of a new test for empagliflozin in type 1 diabetes, including a suggestion for a 2-year trial.

Anna McCollister-Slipp, the consumer representative on the FDA panel, cast one of the two votes in favor of use of the drug for people with type 1 diabetes. She said the agency needed to press for more research in this field but also argued that patients can manage the risks of treatments they find valuable. She cited, as an example, how she has stuck with an insulin pump to manage her own type 1 diabetes, despite having setbacks with the device that sent her to the emergency department.

The other vote in support of the empagliflozin application came from panelist Kashif M. Munir, MD, medical director of the University of Maryland Center for Diabetes and Endrocrinology, Baltimore. In explaining his vote, Dr. Munir noted that he and other physicians already are prescribing medications such as empagliflozin for people with type 1 diabetes, even though it is an off-label use. Boehringer’s strategy of using a lower dose of the drug for this group of patients would mean a reduction in effectiveness but also would lower the risk for side effects.

“Some of us do use existing medications” and have patients take partial doses, Dr. Munir said, adding that the current off-label use of the drug persuaded him to vote in favor of expanded approval, despite his concerns about the data.

Empagliflozin given at 2.5 mg resulted in a statistically significant difference of 0.26% in change in hemoglobin HbA_1c at week 26, compared with placebo, said Roberto Crackel, PhD, an FDA mathematical statistician, during the presentation. There was a numerically small benefit in body weight and systolic blood pressure, but no benefit in reducing hypoglycemic events, he said.

In concluding, the agency’s presentation, Dr. Niyyati presented a slide depicting potential risk and benefit for empagliflozin with 6 months and then 6.5 years of follow-up. It showed that in terms of the benefit of HbA_1c control, there is a potential but undemonstrated reduction in the risk of microvascular complications at 6 months and an estimated 2.8% reduction in microvascular complications after 6.5 years.

In terms of risk of DKA, there are limited data with unstable estimates, ranging to perhaps as many as 468 additional patients-with-events per 10,000 patients at the 6-month point. By the 6.5-year mark, treating 10,000 patients could result in 1,494 additional events.

In a statement issued after the panel’s vote, Boehringer and its partner on empagliflozin, Eli Lilly, stressed the benefit seen with the drug, a statistically significant reduction in HbA_1c (0.28%), compared with insulin given with a matched placebo in adults with type 1 diabetes. Secondary endpoints of the trial demonstrated reductions in weight (1.8 kg) and systolic blood pressure (2.1 mm Hg), compared with insulin plus placebo, the companies said.

“We continue to believe the totality of data from the EASE [Empagliflozin as Adjunctive to Insulin Therapy] program indicates a favorable benefit-risk profile for empagliflozin 2.5 mg in adults with type 1 diabetes and look forward to continuing to work with the FDA in this review process,” said Mohamed Eid, MD, MPH, vice president, clinical development & medical affairs, cardiometabolism & respiratory medicine, Boehringer Ingelheim, in a statement.

Speaking as a member of the public, Kelly L. Close, founder of the diaTribe Foundation, urged the FDA to “think creatively” about approval of the drug.” Many people already are using empagliflozin off label, she said. An FDA approval would help physicians and their patients manage the risks of this medicine. Without such help, patients may be needlessly exposed to harm, she argued.

“That’s what happens with popular unregulated drugs that payers cover, and we know that many, many payers are covering this drug for people with type 1,” she said.

Sidney Wolfe, MD, founder and senior adviser to Public Citizen’s health research group, made the opposing argument during the public session. The trial, in which 241 took the low dose of the drug and 241 on placebo, was “underpowered” in Dr. Wolfe’s view. He also stressed the issue that the FDA had raised about adjudication of the cases of side effects.

An FDA approval of the 2.5-mg dose would send “a dangerous false green signal to those doctors who are already prescribing off-label” drugs in SGLT2 inhibitor class, he said.

That would foster a misleading perception “that we have found the sweet spot” balancing safety and risk, he added. “I can’t see how the FDA or the advisory committee would suggest approval” of empagliflozin for type 1 diabetes.”

A Food and Drug Administration advisory panel voted 14-2 against recommending approval of a supplemental New Drug Application for empagliflozin (Jardiance) as an adjunct to insulin therapy to improve glycemic control in adults with type 1 diabetes. The drug is already is approved for people with type 2 diabetes.

Members of the FDA’s Endocrinologic and Metabolic Drugs Advisory Committee cited persisting concerns about the risk for diabetic ketoacidosis (DKA) seen with the drug, as well as the limited pool of evidence Boehringer Ingelheim presented. Patients with type 1 diabetes are at increased risk for DKA.

The agency said it typically gets two major studies to support applications for drug approvals, but the application reviewed Nov. 13 rested largely on a single phase 3 trial, in which 241 people with type 1 diabetes took a low dose (2.5 mg) of empagliflozin for about 6 months. Panelists repeatedly objected to the paucity of data they had to consider this expanded approval.

“We owe it to patients with type 1 diabetes to do this right,” said Brendan M. Everett, MD, MPH, of Harvard Medical School, Boston, who served as a panelist. “It’s out of respect for them that I voted no.”

Boehringer Ingelheim, and members of the public argued that people with type 1 diabetes want access to new medicines such as empagliflozin that already are available for people with type 2 diabetes. The agency approved the drug in 2014 at doses of 10 mg and 25 mg as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes. In 2016, it approved a new indication for empagliflozin for reducing risk of cardiovascular death in people with type 2 disease.

The panelists said they were sympathetic to that point of view, but stressed the need for further larger studies of empagliflozin in people with type 1 diabetes.

“I do think this is promising,” said panelist Michael Blaha, MD, MPH, of Johns Hopkins University, Baltimore. “But I’m not sure we are here to evaluate promising things. We’re here to evaluate proven things.”

The FDA advisers also said there was a need for greater clarity about reporting of adverse events in testing of this drug. The FDA reviewers reported disagreements with Boehringer about some cases classified as “unlikely ketoacidosis but ketosis” in the study.

“Some events adjudicated as ‘unlikely ketoacidosis but ketosis’ were clinically significant serious events requiring hospitalizations and prompt intervention, such as discontinuation of study drug,” wrote Mahtab Niyyati, MD, an FDA clinical reviewer, in her slides for the meeting.

The FDA is not obliged to accept the suggestions of its advisory panels, but it often does.

The agency did not ask the panel to weigh in directly on whether to approve the drug. Instead, the question put to the panel for a vote was whether the available data suggest that the benefits outweigh the risks of empagliflozin and support approval of a 2.5-mg dose as an adjunct to insulin for people with type 1 diabetes.

Empagliflozin is part of the sodium-glucose cotransporter 2 (SGLT2) inhibitor class of medicines, already known to have a risk for DKA, the agency noted in its briefing document for the meeting. DKA occurs as a result of insulin deficiency and subsequent ketogenesis.

There are no SGLT2 inhibitors approved for type 1 diabetes, the staff said in the review. The agency has rebuffed recent bids by makers of other SGLT2 drugs for people with type 1 diabetes. In July, AstraZeneca said the FDA had not approved its application for use of dapagliflozin (Farxiga) as an adjunct treatment to insulin to improve glycemic control in adult patients with type1 diabetes, when insulin alone does not provide adequate glycemic control. AstraZeneca said it was working with the agency on issues raised in the response letter it received.

In March, the FDA blocked a bid by Sanofi for approval of its investigational SGLT1/2 inhibitor, sotagliflozin (Zynquista) for use in people with type 1 diabetes. A panel had voted 8-8 in January on a question about the additional approval for this drug.

At the Nov. 13 meeting, panel members offered comments about the potential design of a new test for empagliflozin in type 1 diabetes, including a suggestion for a 2-year trial.

Anna McCollister-Slipp, the consumer representative on the FDA panel, cast one of the two votes in favor of use of the drug for people with type 1 diabetes. She said the agency needed to press for more research in this field but also argued that patients can manage the risks of treatments they find valuable. She cited, as an example, how she has stuck with an insulin pump to manage her own type 1 diabetes, despite having setbacks with the device that sent her to the emergency department.

The other vote in support of the empagliflozin application came from panelist Kashif M. Munir, MD, medical director of the University of Maryland Center for Diabetes and Endrocrinology, Baltimore. In explaining his vote, Dr. Munir noted that he and other physicians already are prescribing medications such as empagliflozin for people with type 1 diabetes, even though it is an off-label use. Boehringer’s strategy of using a lower dose of the drug for this group of patients would mean a reduction in effectiveness but also would lower the risk for side effects.

“Some of us do use existing medications” and have patients take partial doses, Dr. Munir said, adding that the current off-label use of the drug persuaded him to vote in favor of expanded approval, despite his concerns about the data.

Empagliflozin given at 2.5 mg resulted in a statistically significant difference of 0.26% in change in hemoglobin HbA_1c at week 26, compared with placebo, said Roberto Crackel, PhD, an FDA mathematical statistician, during the presentation. There was a numerically small benefit in body weight and systolic blood pressure, but no benefit in reducing hypoglycemic events, he said.

In concluding, the agency’s presentation, Dr. Niyyati presented a slide depicting potential risk and benefit for empagliflozin with 6 months and then 6.5 years of follow-up. It showed that in terms of the benefit of HbA_1c control, there is a potential but undemonstrated reduction in the risk of microvascular complications at 6 months and an estimated 2.8% reduction in microvascular complications after 6.5 years.

In terms of risk of DKA, there are limited data with unstable estimates, ranging to perhaps as many as 468 additional patients-with-events per 10,000 patients at the 6-month point. By the 6.5-year mark, treating 10,000 patients could result in 1,494 additional events.

In a statement issued after the panel’s vote, Boehringer and its partner on empagliflozin, Eli Lilly, stressed the benefit seen with the drug, a statistically significant reduction in HbA_1c (0.28%), compared with insulin given with a matched placebo in adults with type 1 diabetes. Secondary endpoints of the trial demonstrated reductions in weight (1.8 kg) and systolic blood pressure (2.1 mm Hg), compared with insulin plus placebo, the companies said.

“We continue to believe the totality of data from the EASE [Empagliflozin as Adjunctive to Insulin Therapy] program indicates a favorable benefit-risk profile for empagliflozin 2.5 mg in adults with type 1 diabetes and look forward to continuing to work with the FDA in this review process,” said Mohamed Eid, MD, MPH, vice president, clinical development & medical affairs, cardiometabolism & respiratory medicine, Boehringer Ingelheim, in a statement.

Speaking as a member of the public, Kelly L. Close, founder of the diaTribe Foundation, urged the FDA to “think creatively” about approval of the drug.” Many people already are using empagliflozin off label, she said. An FDA approval would help physicians and their patients manage the risks of this medicine. Without such help, patients may be needlessly exposed to harm, she argued.

“That’s what happens with popular unregulated drugs that payers cover, and we know that many, many payers are covering this drug for people with type 1,” she said.

Sidney Wolfe, MD, founder and senior adviser to Public Citizen’s health research group, made the opposing argument during the public session. The trial, in which 241 took the low dose of the drug and 241 on placebo, was “underpowered” in Dr. Wolfe’s view. He also stressed the issue that the FDA had raised about adjudication of the cases of side effects.

An FDA approval of the 2.5-mg dose would send “a dangerous false green signal to those doctors who are already prescribing off-label” drugs in SGLT2 inhibitor class, he said.

That would foster a misleading perception “that we have found the sweet spot” balancing safety and risk, he added. “I can’t see how the FDA or the advisory committee would suggest approval” of empagliflozin for type 1 diabetes.”

A Food and Drug Administration advisory panel voted 14-2 against recommending approval of a supplemental New Drug Application for empagliflozin (Jardiance) as an adjunct to insulin therapy to improve glycemic control in adults with type 1 diabetes. The drug is already is approved for people with type 2 diabetes.

Members of the FDA’s Endocrinologic and Metabolic Drugs Advisory Committee cited persisting concerns about the risk for diabetic ketoacidosis (DKA) seen with the drug, as well as the limited pool of evidence Boehringer Ingelheim presented. Patients with type 1 diabetes are at increased risk for DKA.

The agency said it typically gets two major studies to support applications for drug approvals, but the application reviewed Nov. 13 rested largely on a single phase 3 trial, in which 241 people with type 1 diabetes took a low dose (2.5 mg) of empagliflozin for about 6 months. Panelists repeatedly objected to the paucity of data they had to consider this expanded approval.

“We owe it to patients with type 1 diabetes to do this right,” said Brendan M. Everett, MD, MPH, of Harvard Medical School, Boston, who served as a panelist. “It’s out of respect for them that I voted no.”

Boehringer Ingelheim, and members of the public argued that people with type 1 diabetes want access to new medicines such as empagliflozin that already are available for people with type 2 diabetes. The agency approved the drug in 2014 at doses of 10 mg and 25 mg as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes. In 2016, it approved a new indication for empagliflozin for reducing risk of cardiovascular death in people with type 2 disease.

The panelists said they were sympathetic to that point of view, but stressed the need for further larger studies of empagliflozin in people with type 1 diabetes.

“I do think this is promising,” said panelist Michael Blaha, MD, MPH, of Johns Hopkins University, Baltimore. “But I’m not sure we are here to evaluate promising things. We’re here to evaluate proven things.”

The FDA advisers also said there was a need for greater clarity about reporting of adverse events in testing of this drug. The FDA reviewers reported disagreements with Boehringer about some cases classified as “unlikely ketoacidosis but ketosis” in the study.

“Some events adjudicated as ‘unlikely ketoacidosis but ketosis’ were clinically significant serious events requiring hospitalizations and prompt intervention, such as discontinuation of study drug,” wrote Mahtab Niyyati, MD, an FDA clinical reviewer, in her slides for the meeting.

The FDA is not obliged to accept the suggestions of its advisory panels, but it often does.

The agency did not ask the panel to weigh in directly on whether to approve the drug. Instead, the question put to the panel for a vote was whether the available data suggest that the benefits outweigh the risks of empagliflozin and support approval of a 2.5-mg dose as an adjunct to insulin for people with type 1 diabetes.

Empagliflozin is part of the sodium-glucose cotransporter 2 (SGLT2) inhibitor class of medicines, already known to have a risk for DKA, the agency noted in its briefing document for the meeting. DKA occurs as a result of insulin deficiency and subsequent ketogenesis.

There are no SGLT2 inhibitors approved for type 1 diabetes, the staff said in the review. The agency has rebuffed recent bids by makers of other SGLT2 drugs for people with type 1 diabetes. In July, AstraZeneca said the FDA had not approved its application for use of dapagliflozin (Farxiga) as an adjunct treatment to insulin to improve glycemic control in adult patients with type1 diabetes, when insulin alone does not provide adequate glycemic control. AstraZeneca said it was working with the agency on issues raised in the response letter it received.

In March, the FDA blocked a bid by Sanofi for approval of its investigational SGLT1/2 inhibitor, sotagliflozin (Zynquista) for use in people with type 1 diabetes. A panel had voted 8-8 in January on a question about the additional approval for this drug.

At the Nov. 13 meeting, panel members offered comments about the potential design of a new test for empagliflozin in type 1 diabetes, including a suggestion for a 2-year trial.

Anna McCollister-Slipp, the consumer representative on the FDA panel, cast one of the two votes in favor of use of the drug for people with type 1 diabetes. She said the agency needed to press for more research in this field but also argued that patients can manage the risks of treatments they find valuable. She cited, as an example, how she has stuck with an insulin pump to manage her own type 1 diabetes, despite having setbacks with the device that sent her to the emergency department.

The other vote in support of the empagliflozin application came from panelist Kashif M. Munir, MD, medical director of the University of Maryland Center for Diabetes and Endrocrinology, Baltimore. In explaining his vote, Dr. Munir noted that he and other physicians already are prescribing medications such as empagliflozin for people with type 1 diabetes, even though it is an off-label use. Boehringer’s strategy of using a lower dose of the drug for this group of patients would mean a reduction in effectiveness but also would lower the risk for side effects.

“Some of us do use existing medications” and have patients take partial doses, Dr. Munir said, adding that the current off-label use of the drug persuaded him to vote in favor of expanded approval, despite his concerns about the data.

Empagliflozin given at 2.5 mg resulted in a statistically significant difference of 0.26% in change in hemoglobin HbA_1c at week 26, compared with placebo, said Roberto Crackel, PhD, an FDA mathematical statistician, during the presentation. There was a numerically small benefit in body weight and systolic blood pressure, but no benefit in reducing hypoglycemic events, he said.

In concluding, the agency’s presentation, Dr. Niyyati presented a slide depicting potential risk and benefit for empagliflozin with 6 months and then 6.5 years of follow-up. It showed that in terms of the benefit of HbA_1c control, there is a potential but undemonstrated reduction in the risk of microvascular complications at 6 months and an estimated 2.8% reduction in microvascular complications after 6.5 years.

In terms of risk of DKA, there are limited data with unstable estimates, ranging to perhaps as many as 468 additional patients-with-events per 10,000 patients at the 6-month point. By the 6.5-year mark, treating 10,000 patients could result in 1,494 additional events.

In a statement issued after the panel’s vote, Boehringer and its partner on empagliflozin, Eli Lilly, stressed the benefit seen with the drug, a statistically significant reduction in HbA_1c (0.28%), compared with insulin given with a matched placebo in adults with type 1 diabetes. Secondary endpoints of the trial demonstrated reductions in weight (1.8 kg) and systolic blood pressure (2.1 mm Hg), compared with insulin plus placebo, the companies said.

“We continue to believe the totality of data from the EASE [Empagliflozin as Adjunctive to Insulin Therapy] program indicates a favorable benefit-risk profile for empagliflozin 2.5 mg in adults with type 1 diabetes and look forward to continuing to work with the FDA in this review process,” said Mohamed Eid, MD, MPH, vice president, clinical development & medical affairs, cardiometabolism & respiratory medicine, Boehringer Ingelheim, in a statement.

Speaking as a member of the public, Kelly L. Close, founder of the diaTribe Foundation, urged the FDA to “think creatively” about approval of the drug.” Many people already are using empagliflozin off label, she said. An FDA approval would help physicians and their patients manage the risks of this medicine. Without such help, patients may be needlessly exposed to harm, she argued.

“That’s what happens with popular unregulated drugs that payers cover, and we know that many, many payers are covering this drug for people with type 1,” she said.

Sidney Wolfe, MD, founder and senior adviser to Public Citizen’s health research group, made the opposing argument during the public session. The trial, in which 241 took the low dose of the drug and 241 on placebo, was “underpowered” in Dr. Wolfe’s view. He also stressed the issue that the FDA had raised about adjudication of the cases of side effects.

An FDA approval of the 2.5-mg dose would send “a dangerous false green signal to those doctors who are already prescribing off-label” drugs in SGLT2 inhibitor class, he said.

That would foster a misleading perception “that we have found the sweet spot” balancing safety and risk, he added. “I can’t see how the FDA or the advisory committee would suggest approval” of empagliflozin for type 1 diabetes.”

Amneal Pharmaceuticals has announced a voluntary recall for both ranitidine tablets and ranitidine syrup because of potential N-nitrosodimethylamine (NDMA) levels above Food and Drug Administration–allowed cutoffs, according to an FDA MedWatch alert.

NDMA, a probable human carcinogen, has been found in several different ranitidine products since an initial FDA announcement in September 2019. Ranitidine, a histamine₂ receptor blocker, is indicated for multiple conditions, including treatment and prevention of ulcers of the stomach and intestines and treatment of gastroesophageal reflux disease.

The affected ranitidine products being recalled by Amneal include 60-, 100-, 180-, 500-, and 1,000-count 150-mg tablets; 30-, 100-, 250-, and 1,000-count 300-mg tablets, and a 15-mg/mL syrup. The manufacturer has not received any reports of adverse events confirmed to be directly related to the recall.

Consumers should contact their physicians or health care providers if they have experienced any problems that may be related to the use of this drug product, the FDA said. Adverse reactions or quality problems can be reported to Amneal Drug Safety by phone at 1-877-835-5472.

lfranki@mdedge.com

Amneal Pharmaceuticals has announced a voluntary recall for both ranitidine tablets and ranitidine syrup because of potential N-nitrosodimethylamine (NDMA) levels above Food and Drug Administration–allowed cutoffs, according to an FDA MedWatch alert.

NDMA, a probable human carcinogen, has been found in several different ranitidine products since an initial FDA announcement in September 2019. Ranitidine, a histamine₂ receptor blocker, is indicated for multiple conditions, including treatment and prevention of ulcers of the stomach and intestines and treatment of gastroesophageal reflux disease.

The affected ranitidine products being recalled by Amneal include 60-, 100-, 180-, 500-, and 1,000-count 150-mg tablets; 30-, 100-, 250-, and 1,000-count 300-mg tablets, and a 15-mg/mL syrup. The manufacturer has not received any reports of adverse events confirmed to be directly related to the recall.

Consumers should contact their physicians or health care providers if they have experienced any problems that may be related to the use of this drug product, the FDA said. Adverse reactions or quality problems can be reported to Amneal Drug Safety by phone at 1-877-835-5472.

lfranki@mdedge.com

Amneal Pharmaceuticals has announced a voluntary recall for both ranitidine tablets and ranitidine syrup because of potential N-nitrosodimethylamine (NDMA) levels above Food and Drug Administration–allowed cutoffs, according to an FDA MedWatch alert.

NDMA, a probable human carcinogen, has been found in several different ranitidine products since an initial FDA announcement in September 2019. Ranitidine, a histamine₂ receptor blocker, is indicated for multiple conditions, including treatment and prevention of ulcers of the stomach and intestines and treatment of gastroesophageal reflux disease.

The affected ranitidine products being recalled by Amneal include 60-, 100-, 180-, 500-, and 1,000-count 150-mg tablets; 30-, 100-, 250-, and 1,000-count 300-mg tablets, and a 15-mg/mL syrup. The manufacturer has not received any reports of adverse events confirmed to be directly related to the recall.

Consumers should contact their physicians or health care providers if they have experienced any problems that may be related to the use of this drug product, the FDA said. Adverse reactions or quality problems can be reported to Amneal Drug Safety by phone at 1-877-835-5472.

lfranki@mdedge.com