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Upcoming vaccine may offset surge in polio subtypes
Although wild poliovirus type 3 has not been detected globally for 7 years, the number of wild type 1 cases increased from 33 in 2018 to 173 in 2019. In response, a modified oral vaccine is being developed, according to Stephen Cochi, MD, of the Centers for Disease Control and Prevention’s Center for Global Health.
Several factors, including a Taliban ban on house-to-house vaccination in Afghanistan and a delay of large-scale vaccinations in Pakistan contributed to the surge in polio infections, Dr. Cochi said in a presentation at the February meeting of the CDC’s Advisory Committee on Immunization Practices (ACIP).
In addition, circulating vaccine-derived polioviruses (cVDPV) outbreaks have occurred in multiple countries including sub-Saharan Africa, China, Pakistan, and the Philippines. These outbreaks threaten the success of the bivalent oral polio vaccine introduced in April 2016 in 155 countries, Dr. Cochi said.
Outbreaks tend to occur just outside targeted areas for campaigns, caused by decreasing population immunity, he said.
The novel OPV2 (nOPV2) is a genetic modification of the existing OPV2 vaccine designed to improve genetic stability, Dr. Cochi explained. The modifications would “decrease the risk of seeding new cVDPVs and the risk of vaccine-associated paralytic poliomyelitis (VAPP),” he said.
The Emergency Use Listing (EUL) was developed by the World Health Organization in response to the Ebola virus outbreak in 2014-2016 and is the fastest way to obtain regulatory review and approval of drug products, said Dr. Cochi.
A pilot plant has been established in Indonesia, and upon EUL approval, 4-8 million doses of the nOPV2 should be available for use in the second quarter of 2020, he concluded.
Dr. Cochi had no relevant financial conflicts to disclose.
Although wild poliovirus type 3 has not been detected globally for 7 years, the number of wild type 1 cases increased from 33 in 2018 to 173 in 2019. In response, a modified oral vaccine is being developed, according to Stephen Cochi, MD, of the Centers for Disease Control and Prevention’s Center for Global Health.
Several factors, including a Taliban ban on house-to-house vaccination in Afghanistan and a delay of large-scale vaccinations in Pakistan contributed to the surge in polio infections, Dr. Cochi said in a presentation at the February meeting of the CDC’s Advisory Committee on Immunization Practices (ACIP).
In addition, circulating vaccine-derived polioviruses (cVDPV) outbreaks have occurred in multiple countries including sub-Saharan Africa, China, Pakistan, and the Philippines. These outbreaks threaten the success of the bivalent oral polio vaccine introduced in April 2016 in 155 countries, Dr. Cochi said.
Outbreaks tend to occur just outside targeted areas for campaigns, caused by decreasing population immunity, he said.
The novel OPV2 (nOPV2) is a genetic modification of the existing OPV2 vaccine designed to improve genetic stability, Dr. Cochi explained. The modifications would “decrease the risk of seeding new cVDPVs and the risk of vaccine-associated paralytic poliomyelitis (VAPP),” he said.
The Emergency Use Listing (EUL) was developed by the World Health Organization in response to the Ebola virus outbreak in 2014-2016 and is the fastest way to obtain regulatory review and approval of drug products, said Dr. Cochi.
A pilot plant has been established in Indonesia, and upon EUL approval, 4-8 million doses of the nOPV2 should be available for use in the second quarter of 2020, he concluded.
Dr. Cochi had no relevant financial conflicts to disclose.
Although wild poliovirus type 3 has not been detected globally for 7 years, the number of wild type 1 cases increased from 33 in 2018 to 173 in 2019. In response, a modified oral vaccine is being developed, according to Stephen Cochi, MD, of the Centers for Disease Control and Prevention’s Center for Global Health.
Several factors, including a Taliban ban on house-to-house vaccination in Afghanistan and a delay of large-scale vaccinations in Pakistan contributed to the surge in polio infections, Dr. Cochi said in a presentation at the February meeting of the CDC’s Advisory Committee on Immunization Practices (ACIP).
In addition, circulating vaccine-derived polioviruses (cVDPV) outbreaks have occurred in multiple countries including sub-Saharan Africa, China, Pakistan, and the Philippines. These outbreaks threaten the success of the bivalent oral polio vaccine introduced in April 2016 in 155 countries, Dr. Cochi said.
Outbreaks tend to occur just outside targeted areas for campaigns, caused by decreasing population immunity, he said.
The novel OPV2 (nOPV2) is a genetic modification of the existing OPV2 vaccine designed to improve genetic stability, Dr. Cochi explained. The modifications would “decrease the risk of seeding new cVDPVs and the risk of vaccine-associated paralytic poliomyelitis (VAPP),” he said.
The Emergency Use Listing (EUL) was developed by the World Health Organization in response to the Ebola virus outbreak in 2014-2016 and is the fastest way to obtain regulatory review and approval of drug products, said Dr. Cochi.
A pilot plant has been established in Indonesia, and upon EUL approval, 4-8 million doses of the nOPV2 should be available for use in the second quarter of 2020, he concluded.
Dr. Cochi had no relevant financial conflicts to disclose.
FROM AN ACIP MEETING
Dengue vaccine deemed acceptable by most doctors, fewer parents
Adults are interested in a dengue vaccine for themselves and their children, and physicians recognize that dengue is a public health problem, according to data from parents and physicians in Puerto Rico. Most doctors, but fewer parents, found the idea of protecting children with Dengue vaccine acceptable.
Lack of detailed information about the vaccine is the greatest barrier to parents’ consent to vaccination, noted Ines Esquilin, MD, of the University of Puerto Rico, San Juan, in a presentation at the February meeting of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP).
The ACIP dengue vaccines work group reviewed data from 102 physicians in Puerto Rico, 82% of which were pediatricians, regarding potential dengue vaccination. Overall, 98% said they considered dengue a significant public health problem in Puerto Rico, and 73% said they would recommend the dengue vaccine to patients if a laboratory test with acceptable specificity were available. Among the physicians who said they would not recommend the vaccine, the most common reason (71%) was concern about the risks of vaccinating individuals with false-positive tests.
The availability of a test that can be performed in the medical office and avoid repeat visits is a major factor in the feasibility of dengue vaccination, Dr. Esquilin said.
The ACIP dengue vaccines work group also sought public opinion on the acceptability of a generic dengue vaccine through focus group sessions with parents of children aged 9-16 years in Puerto Rico, said Dr. Esquilin.
Approximately one-third of the parents said they were willing to vaccinate their children, one-third were unwilling, and one-third were unsure. The most commonly identified barriers to vaccination included lack of information or inconsistent information about the vaccine, high cost/lack of insurance coverage, time-consuming lab test to confirm infection, side effects, potential for false-positive lab results, and low vaccine effectiveness.
Motivating factors for vaccination included correct information about the vaccine, desire to prevent infection, lab-confirmed positive test, support from public health organizations, the presence of a dengue epidemic, and educational forums.
Based in part on these findings, the ACIP dengue vaccines work group noted that the need for an acceptably specific screening lab test is the greatest concern in their consideration of recommendations, and the work group expects to review a CDC assessment of laboratory tests for prevaccination screening at a future meeting.
Dr. Esquilin had no financial conflicts to disclose.
SOURCE: Esquilin E. 2020. February meeting of the CDC Advisory Committee on Immunization Practices (ACIP) presentation.
Adults are interested in a dengue vaccine for themselves and their children, and physicians recognize that dengue is a public health problem, according to data from parents and physicians in Puerto Rico. Most doctors, but fewer parents, found the idea of protecting children with Dengue vaccine acceptable.
Lack of detailed information about the vaccine is the greatest barrier to parents’ consent to vaccination, noted Ines Esquilin, MD, of the University of Puerto Rico, San Juan, in a presentation at the February meeting of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP).
The ACIP dengue vaccines work group reviewed data from 102 physicians in Puerto Rico, 82% of which were pediatricians, regarding potential dengue vaccination. Overall, 98% said they considered dengue a significant public health problem in Puerto Rico, and 73% said they would recommend the dengue vaccine to patients if a laboratory test with acceptable specificity were available. Among the physicians who said they would not recommend the vaccine, the most common reason (71%) was concern about the risks of vaccinating individuals with false-positive tests.
The availability of a test that can be performed in the medical office and avoid repeat visits is a major factor in the feasibility of dengue vaccination, Dr. Esquilin said.
The ACIP dengue vaccines work group also sought public opinion on the acceptability of a generic dengue vaccine through focus group sessions with parents of children aged 9-16 years in Puerto Rico, said Dr. Esquilin.
Approximately one-third of the parents said they were willing to vaccinate their children, one-third were unwilling, and one-third were unsure. The most commonly identified barriers to vaccination included lack of information or inconsistent information about the vaccine, high cost/lack of insurance coverage, time-consuming lab test to confirm infection, side effects, potential for false-positive lab results, and low vaccine effectiveness.
Motivating factors for vaccination included correct information about the vaccine, desire to prevent infection, lab-confirmed positive test, support from public health organizations, the presence of a dengue epidemic, and educational forums.
Based in part on these findings, the ACIP dengue vaccines work group noted that the need for an acceptably specific screening lab test is the greatest concern in their consideration of recommendations, and the work group expects to review a CDC assessment of laboratory tests for prevaccination screening at a future meeting.
Dr. Esquilin had no financial conflicts to disclose.
SOURCE: Esquilin E. 2020. February meeting of the CDC Advisory Committee on Immunization Practices (ACIP) presentation.
Adults are interested in a dengue vaccine for themselves and their children, and physicians recognize that dengue is a public health problem, according to data from parents and physicians in Puerto Rico. Most doctors, but fewer parents, found the idea of protecting children with Dengue vaccine acceptable.
Lack of detailed information about the vaccine is the greatest barrier to parents’ consent to vaccination, noted Ines Esquilin, MD, of the University of Puerto Rico, San Juan, in a presentation at the February meeting of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP).
The ACIP dengue vaccines work group reviewed data from 102 physicians in Puerto Rico, 82% of which were pediatricians, regarding potential dengue vaccination. Overall, 98% said they considered dengue a significant public health problem in Puerto Rico, and 73% said they would recommend the dengue vaccine to patients if a laboratory test with acceptable specificity were available. Among the physicians who said they would not recommend the vaccine, the most common reason (71%) was concern about the risks of vaccinating individuals with false-positive tests.
The availability of a test that can be performed in the medical office and avoid repeat visits is a major factor in the feasibility of dengue vaccination, Dr. Esquilin said.
The ACIP dengue vaccines work group also sought public opinion on the acceptability of a generic dengue vaccine through focus group sessions with parents of children aged 9-16 years in Puerto Rico, said Dr. Esquilin.
Approximately one-third of the parents said they were willing to vaccinate their children, one-third were unwilling, and one-third were unsure. The most commonly identified barriers to vaccination included lack of information or inconsistent information about the vaccine, high cost/lack of insurance coverage, time-consuming lab test to confirm infection, side effects, potential for false-positive lab results, and low vaccine effectiveness.
Motivating factors for vaccination included correct information about the vaccine, desire to prevent infection, lab-confirmed positive test, support from public health organizations, the presence of a dengue epidemic, and educational forums.
Based in part on these findings, the ACIP dengue vaccines work group noted that the need for an acceptably specific screening lab test is the greatest concern in their consideration of recommendations, and the work group expects to review a CDC assessment of laboratory tests for prevaccination screening at a future meeting.
Dr. Esquilin had no financial conflicts to disclose.
SOURCE: Esquilin E. 2020. February meeting of the CDC Advisory Committee on Immunization Practices (ACIP) presentation.
FROM AN ACIP MEETING
FDA approves new drug for relapsed/refractory multiple myeloma
The U.S. Food and Drug Administration today approved isatuximab (Sarclisa, Sanofi) in combination with pomalidomide (Revlimid, Celgene) and dexamethasone for the treatment of adult patients with multiple myeloma who have received two or more prior therapies including lenalidomide and a proteasome inhibitor.
Isatuximab is an anti-CD38 monoclonal antibody administered by intravenous infusion that works by helping the immune system attack multiple myeloma cancer cells.
“While there is no cure for multiple myeloma, Sarclisa is now another CD38-directed treatment option added to the list of FDA-approved treatments of patients with multiple myeloma who have progressive disease after previous therapies,” said Richard Pazdur, MD, director of the FDA’s Oncology Center of Excellence and acting director of the Office of Oncologic Diseases in the FDA’s Center for Drug Evaluation and Research.
“In the clinical trial, there was a 40% reduction in the risk of disease progression or death with this therapy,” he added.
The new approval is based on results from ICARIA-MM, an open-label, randomized phase 3 clinical trial of isatuximab among 307 patients in this setting.
In the trial, at a median follow-up of 11.6 months, median progression-free survival was 11.5 months in the isatuximab-pomalidomide-dexamethasone group versus 6.5 months in the pomalidomide-dexamethasone group (hazard ratio, 0.60; P = .001), as reported last year. Overall response rates were 60.4% for the triplet-treated group versus 35.3% for the doublet-treated group.
The most common side effects for isatuximab included neutropenia, infusion-related reactions, pneumonia, upper respiratory tract infection, diarrhea, anemia, lymphopenia, and thrombocytopenia.
Deaths because of treatment-related adverse events were reported for one patient (less than 1%) in the isatuximab-pomalidomide-dexamethasone group (sepsis) and two patients (1%) in the pomalidomide-dexamethasone group (pneumonia and urinary tract infection).
The drug can also cause serious side effects, including IV infusion-related reactions. In the case of a grade 3 or higher reaction, the drug should be permanently discontinued and health care professionals should institute appropriate medical management.
The FDA notes there have been higher incidences of second primary malignancies observed in a controlled clinical trial of patients with multiple myeloma receiving the drug.
The FDA also highlighted that laboratory test interference may be caused by isatuximab and that blood banks should be informed that patients are receiving the drug. Isatuximab may interfere with, for example, antibody screening for patients who need a blood transfusion. Isatuximab may also interfere with the assays used to monitor M-protein, which may impact the determination of complete response.
This article originally appeared on Medscape.com.
The U.S. Food and Drug Administration today approved isatuximab (Sarclisa, Sanofi) in combination with pomalidomide (Revlimid, Celgene) and dexamethasone for the treatment of adult patients with multiple myeloma who have received two or more prior therapies including lenalidomide and a proteasome inhibitor.
Isatuximab is an anti-CD38 monoclonal antibody administered by intravenous infusion that works by helping the immune system attack multiple myeloma cancer cells.
“While there is no cure for multiple myeloma, Sarclisa is now another CD38-directed treatment option added to the list of FDA-approved treatments of patients with multiple myeloma who have progressive disease after previous therapies,” said Richard Pazdur, MD, director of the FDA’s Oncology Center of Excellence and acting director of the Office of Oncologic Diseases in the FDA’s Center for Drug Evaluation and Research.
“In the clinical trial, there was a 40% reduction in the risk of disease progression or death with this therapy,” he added.
The new approval is based on results from ICARIA-MM, an open-label, randomized phase 3 clinical trial of isatuximab among 307 patients in this setting.
In the trial, at a median follow-up of 11.6 months, median progression-free survival was 11.5 months in the isatuximab-pomalidomide-dexamethasone group versus 6.5 months in the pomalidomide-dexamethasone group (hazard ratio, 0.60; P = .001), as reported last year. Overall response rates were 60.4% for the triplet-treated group versus 35.3% for the doublet-treated group.
The most common side effects for isatuximab included neutropenia, infusion-related reactions, pneumonia, upper respiratory tract infection, diarrhea, anemia, lymphopenia, and thrombocytopenia.
Deaths because of treatment-related adverse events were reported for one patient (less than 1%) in the isatuximab-pomalidomide-dexamethasone group (sepsis) and two patients (1%) in the pomalidomide-dexamethasone group (pneumonia and urinary tract infection).
The drug can also cause serious side effects, including IV infusion-related reactions. In the case of a grade 3 or higher reaction, the drug should be permanently discontinued and health care professionals should institute appropriate medical management.
The FDA notes there have been higher incidences of second primary malignancies observed in a controlled clinical trial of patients with multiple myeloma receiving the drug.
The FDA also highlighted that laboratory test interference may be caused by isatuximab and that blood banks should be informed that patients are receiving the drug. Isatuximab may interfere with, for example, antibody screening for patients who need a blood transfusion. Isatuximab may also interfere with the assays used to monitor M-protein, which may impact the determination of complete response.
This article originally appeared on Medscape.com.
The U.S. Food and Drug Administration today approved isatuximab (Sarclisa, Sanofi) in combination with pomalidomide (Revlimid, Celgene) and dexamethasone for the treatment of adult patients with multiple myeloma who have received two or more prior therapies including lenalidomide and a proteasome inhibitor.
Isatuximab is an anti-CD38 monoclonal antibody administered by intravenous infusion that works by helping the immune system attack multiple myeloma cancer cells.
“While there is no cure for multiple myeloma, Sarclisa is now another CD38-directed treatment option added to the list of FDA-approved treatments of patients with multiple myeloma who have progressive disease after previous therapies,” said Richard Pazdur, MD, director of the FDA’s Oncology Center of Excellence and acting director of the Office of Oncologic Diseases in the FDA’s Center for Drug Evaluation and Research.
“In the clinical trial, there was a 40% reduction in the risk of disease progression or death with this therapy,” he added.
The new approval is based on results from ICARIA-MM, an open-label, randomized phase 3 clinical trial of isatuximab among 307 patients in this setting.
In the trial, at a median follow-up of 11.6 months, median progression-free survival was 11.5 months in the isatuximab-pomalidomide-dexamethasone group versus 6.5 months in the pomalidomide-dexamethasone group (hazard ratio, 0.60; P = .001), as reported last year. Overall response rates were 60.4% for the triplet-treated group versus 35.3% for the doublet-treated group.
The most common side effects for isatuximab included neutropenia, infusion-related reactions, pneumonia, upper respiratory tract infection, diarrhea, anemia, lymphopenia, and thrombocytopenia.
Deaths because of treatment-related adverse events were reported for one patient (less than 1%) in the isatuximab-pomalidomide-dexamethasone group (sepsis) and two patients (1%) in the pomalidomide-dexamethasone group (pneumonia and urinary tract infection).
The drug can also cause serious side effects, including IV infusion-related reactions. In the case of a grade 3 or higher reaction, the drug should be permanently discontinued and health care professionals should institute appropriate medical management.
The FDA notes there have been higher incidences of second primary malignancies observed in a controlled clinical trial of patients with multiple myeloma receiving the drug.
The FDA also highlighted that laboratory test interference may be caused by isatuximab and that blood banks should be informed that patients are receiving the drug. Isatuximab may interfere with, for example, antibody screening for patients who need a blood transfusion. Isatuximab may also interfere with the assays used to monitor M-protein, which may impact the determination of complete response.
This article originally appeared on Medscape.com.
U.S. reports first death from COVID-19, possible outbreak at long-term care facility
The first death in the United States from the novel coronavirus (COVID-19) was a Washington state man in his 50s who had underlying health conditions, state health officials announced on Feb 29. At the same time, officials there are investigating a possible COVID-19 outbreak at a long-term care facility.
Washington state officials reported two other presumptive positive cases of COVID-19, both of whom are associated with LifeCare of Kirkland, Washington. One is a woman in her 70s who is a resident at the facility and the other is a woman in her 40s who is a health care worker at the facility.
Additionally, many residents and staff members at the facility have reported respiratory symptoms, according to Jeff Duchin, MD, health officer for public health in Seattle and King County. Among the more than 100 residents at the facility, 27 have respiratory symptoms; while among the 180 staff members, 25 have reported symptoms.
Overall, these reports bring the total number of U.S. COVID-19 cases detected by the public health system to 22, though that number is expected to climb as these investigations continue.
The general risk to the American public is still low, including residents in long-term care facilities, Nancy Messonnier, MD, director of the National Center for Immunization and Respiratory Diseases at the Centers for Disease Control and Prevention, said during the Feb. 29 press briefing. Older people are are higher risk, however, and long-term care facilities should emphasize handwashing and the early identification of individuals with symptoms.
Dr. Duchin added that health care workers who are sick should stay home and that visitors should be screened for symptoms, the same advice offered to limit the spread of influenza at long-term care facilities.
The CDC briefing comes after President Trump held his own press conference at the White House where he identified the person who had died as being a woman in her 50s who was medically at risk.
During that press conference, Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, said that the current pattern of disease with COVID-19 suggests that 75%-80% of patients will have mild illness and recover, while 15%-20% will require advanced medical care.
For the most part, the more serious cases will occur in those who are elderly or have underlying medical conditions. There is “no indication” that individuals who recover from the virus are becoming re-infected, Dr. Fauci said.
The administration also announced a series of actions aimed at slowing the spread of the virus and responding to it. On March 2, President Trump will meet with leaders in the pharmaceutical industry at the White House to discuss vaccine development. The administration is also working to ensure an adequate supply of face masks. Vice President Mike Pence said there are currently more than 40 million masks available, but that the administration has received promises of 35 million more masks per month from manufacturers. Access to masks will be prioritized for high-risk health care workers, Vice President Pence said. “The average American does not need to go out and buy a mask,” he added.
Additionally, Vice President Pence announced new travel restrictions with Iran that would bar entry to the United States for any foreign national who visited Iran in the last 14 days. The federal government is also advising Americans not to travel to the regions in Italy and South Korea that have been most affected by COVID-19. The government is also working with officials in Italy and South Korea to conduct medical screening of anyone coming into the United States from those countries.
The first death in the United States from the novel coronavirus (COVID-19) was a Washington state man in his 50s who had underlying health conditions, state health officials announced on Feb 29. At the same time, officials there are investigating a possible COVID-19 outbreak at a long-term care facility.
Washington state officials reported two other presumptive positive cases of COVID-19, both of whom are associated with LifeCare of Kirkland, Washington. One is a woman in her 70s who is a resident at the facility and the other is a woman in her 40s who is a health care worker at the facility.
Additionally, many residents and staff members at the facility have reported respiratory symptoms, according to Jeff Duchin, MD, health officer for public health in Seattle and King County. Among the more than 100 residents at the facility, 27 have respiratory symptoms; while among the 180 staff members, 25 have reported symptoms.
Overall, these reports bring the total number of U.S. COVID-19 cases detected by the public health system to 22, though that number is expected to climb as these investigations continue.
The general risk to the American public is still low, including residents in long-term care facilities, Nancy Messonnier, MD, director of the National Center for Immunization and Respiratory Diseases at the Centers for Disease Control and Prevention, said during the Feb. 29 press briefing. Older people are are higher risk, however, and long-term care facilities should emphasize handwashing and the early identification of individuals with symptoms.
Dr. Duchin added that health care workers who are sick should stay home and that visitors should be screened for symptoms, the same advice offered to limit the spread of influenza at long-term care facilities.
The CDC briefing comes after President Trump held his own press conference at the White House where he identified the person who had died as being a woman in her 50s who was medically at risk.
During that press conference, Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, said that the current pattern of disease with COVID-19 suggests that 75%-80% of patients will have mild illness and recover, while 15%-20% will require advanced medical care.
For the most part, the more serious cases will occur in those who are elderly or have underlying medical conditions. There is “no indication” that individuals who recover from the virus are becoming re-infected, Dr. Fauci said.
The administration also announced a series of actions aimed at slowing the spread of the virus and responding to it. On March 2, President Trump will meet with leaders in the pharmaceutical industry at the White House to discuss vaccine development. The administration is also working to ensure an adequate supply of face masks. Vice President Mike Pence said there are currently more than 40 million masks available, but that the administration has received promises of 35 million more masks per month from manufacturers. Access to masks will be prioritized for high-risk health care workers, Vice President Pence said. “The average American does not need to go out and buy a mask,” he added.
Additionally, Vice President Pence announced new travel restrictions with Iran that would bar entry to the United States for any foreign national who visited Iran in the last 14 days. The federal government is also advising Americans not to travel to the regions in Italy and South Korea that have been most affected by COVID-19. The government is also working with officials in Italy and South Korea to conduct medical screening of anyone coming into the United States from those countries.
The first death in the United States from the novel coronavirus (COVID-19) was a Washington state man in his 50s who had underlying health conditions, state health officials announced on Feb 29. At the same time, officials there are investigating a possible COVID-19 outbreak at a long-term care facility.
Washington state officials reported two other presumptive positive cases of COVID-19, both of whom are associated with LifeCare of Kirkland, Washington. One is a woman in her 70s who is a resident at the facility and the other is a woman in her 40s who is a health care worker at the facility.
Additionally, many residents and staff members at the facility have reported respiratory symptoms, according to Jeff Duchin, MD, health officer for public health in Seattle and King County. Among the more than 100 residents at the facility, 27 have respiratory symptoms; while among the 180 staff members, 25 have reported symptoms.
Overall, these reports bring the total number of U.S. COVID-19 cases detected by the public health system to 22, though that number is expected to climb as these investigations continue.
The general risk to the American public is still low, including residents in long-term care facilities, Nancy Messonnier, MD, director of the National Center for Immunization and Respiratory Diseases at the Centers for Disease Control and Prevention, said during the Feb. 29 press briefing. Older people are are higher risk, however, and long-term care facilities should emphasize handwashing and the early identification of individuals with symptoms.
Dr. Duchin added that health care workers who are sick should stay home and that visitors should be screened for symptoms, the same advice offered to limit the spread of influenza at long-term care facilities.
The CDC briefing comes after President Trump held his own press conference at the White House where he identified the person who had died as being a woman in her 50s who was medically at risk.
During that press conference, Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, said that the current pattern of disease with COVID-19 suggests that 75%-80% of patients will have mild illness and recover, while 15%-20% will require advanced medical care.
For the most part, the more serious cases will occur in those who are elderly or have underlying medical conditions. There is “no indication” that individuals who recover from the virus are becoming re-infected, Dr. Fauci said.
The administration also announced a series of actions aimed at slowing the spread of the virus and responding to it. On March 2, President Trump will meet with leaders in the pharmaceutical industry at the White House to discuss vaccine development. The administration is also working to ensure an adequate supply of face masks. Vice President Mike Pence said there are currently more than 40 million masks available, but that the administration has received promises of 35 million more masks per month from manufacturers. Access to masks will be prioritized for high-risk health care workers, Vice President Pence said. “The average American does not need to go out and buy a mask,” he added.
Additionally, Vice President Pence announced new travel restrictions with Iran that would bar entry to the United States for any foreign national who visited Iran in the last 14 days. The federal government is also advising Americans not to travel to the regions in Italy and South Korea that have been most affected by COVID-19. The government is also working with officials in Italy and South Korea to conduct medical screening of anyone coming into the United States from those countries.
FDA OKs first orally disintegrating agent for rapid migraine relief
In clinical testing, a single 75-mg dose of rimegepant provided rapid migraine pain relief with patients returning to normal activities within 1 hour, with sustained benefit lasting up to 2 days in many patients. The majority of patients (86%) treated with a single dose did not need a migraine rescue medication within 24 hours.
“I see many patients in my practice whose lives are disrupted by migraine, afraid to go about everyday life in case of a migraine attack,” Peter Goadsby, MD, PhD, professor of neurology and director of the King’s Clinical Research Facility, King’s College Hospital, London, UK, said in a news release from Biohaven.
“Many feel unsure if their acute treatment will work and if they can manage the side effects. With the FDA approval of Nurtec ODT, there is renewed hope for people living with migraine that they can get back to living their lives without fear of the next attack,” said Goadsby.
More than 3100 patients have been treated with rimegepant with more than 113,000 doses administered in clinical trials, including a 1-year long-term safety study, the company said.
In the phase 3 trial, rimegepant achieved statistical significance on the co-primary endpoints of pain freedom and freedom from most bothersome symptom (MBS) 2 hours after administration compared with placebo.
Rimegepant also showed statistical superiority at 1 hour for pain relief (reduction of moderate or severe pain to no pain or mild pain) and return to normal function.
In many patients, the benefits of pain freedom, pain relief, return to normal function, and freedom from MBS with a single dose lasted up to 48 hours.
Rimegepant was generally well tolerated. The most common adverse reaction was nausea (2%) in patients who received rimegepant compared with 0.4% of patients who received placebo.
“Everyone knows someone living with migraine, yet it remains an invisible disease that is often overlooked and misunderstood,” Mary Franklin, executive director of the National Headache Foundation, commented in the news release.
“The approval of Nurtec ODT is exciting for people with migraine as it provides a new treatment option to help people regain control of their attacks and their lives,” said Franklin.
Nurtec ODT will be available in pharmacies in early March in packs of eight tablets. Each eight-tablet pack covers treatment of eight migraine attacks with one dose, as needed, up to once daily. Sample packs containing two tablets will also be made available to healthcare providers.
Rimegepant is not indicated for the preventive treatment of migraine. The company expects to report top-line results from its prevention of migraine trial later this quarter.
This story first appeared on Medscape.com.
In clinical testing, a single 75-mg dose of rimegepant provided rapid migraine pain relief with patients returning to normal activities within 1 hour, with sustained benefit lasting up to 2 days in many patients. The majority of patients (86%) treated with a single dose did not need a migraine rescue medication within 24 hours.
“I see many patients in my practice whose lives are disrupted by migraine, afraid to go about everyday life in case of a migraine attack,” Peter Goadsby, MD, PhD, professor of neurology and director of the King’s Clinical Research Facility, King’s College Hospital, London, UK, said in a news release from Biohaven.
“Many feel unsure if their acute treatment will work and if they can manage the side effects. With the FDA approval of Nurtec ODT, there is renewed hope for people living with migraine that they can get back to living their lives without fear of the next attack,” said Goadsby.
More than 3100 patients have been treated with rimegepant with more than 113,000 doses administered in clinical trials, including a 1-year long-term safety study, the company said.
In the phase 3 trial, rimegepant achieved statistical significance on the co-primary endpoints of pain freedom and freedom from most bothersome symptom (MBS) 2 hours after administration compared with placebo.
Rimegepant also showed statistical superiority at 1 hour for pain relief (reduction of moderate or severe pain to no pain or mild pain) and return to normal function.
In many patients, the benefits of pain freedom, pain relief, return to normal function, and freedom from MBS with a single dose lasted up to 48 hours.
Rimegepant was generally well tolerated. The most common adverse reaction was nausea (2%) in patients who received rimegepant compared with 0.4% of patients who received placebo.
“Everyone knows someone living with migraine, yet it remains an invisible disease that is often overlooked and misunderstood,” Mary Franklin, executive director of the National Headache Foundation, commented in the news release.
“The approval of Nurtec ODT is exciting for people with migraine as it provides a new treatment option to help people regain control of their attacks and their lives,” said Franklin.
Nurtec ODT will be available in pharmacies in early March in packs of eight tablets. Each eight-tablet pack covers treatment of eight migraine attacks with one dose, as needed, up to once daily. Sample packs containing two tablets will also be made available to healthcare providers.
Rimegepant is not indicated for the preventive treatment of migraine. The company expects to report top-line results from its prevention of migraine trial later this quarter.
This story first appeared on Medscape.com.
In clinical testing, a single 75-mg dose of rimegepant provided rapid migraine pain relief with patients returning to normal activities within 1 hour, with sustained benefit lasting up to 2 days in many patients. The majority of patients (86%) treated with a single dose did not need a migraine rescue medication within 24 hours.
“I see many patients in my practice whose lives are disrupted by migraine, afraid to go about everyday life in case of a migraine attack,” Peter Goadsby, MD, PhD, professor of neurology and director of the King’s Clinical Research Facility, King’s College Hospital, London, UK, said in a news release from Biohaven.
“Many feel unsure if their acute treatment will work and if they can manage the side effects. With the FDA approval of Nurtec ODT, there is renewed hope for people living with migraine that they can get back to living their lives without fear of the next attack,” said Goadsby.
More than 3100 patients have been treated with rimegepant with more than 113,000 doses administered in clinical trials, including a 1-year long-term safety study, the company said.
In the phase 3 trial, rimegepant achieved statistical significance on the co-primary endpoints of pain freedom and freedom from most bothersome symptom (MBS) 2 hours after administration compared with placebo.
Rimegepant also showed statistical superiority at 1 hour for pain relief (reduction of moderate or severe pain to no pain or mild pain) and return to normal function.
In many patients, the benefits of pain freedom, pain relief, return to normal function, and freedom from MBS with a single dose lasted up to 48 hours.
Rimegepant was generally well tolerated. The most common adverse reaction was nausea (2%) in patients who received rimegepant compared with 0.4% of patients who received placebo.
“Everyone knows someone living with migraine, yet it remains an invisible disease that is often overlooked and misunderstood,” Mary Franklin, executive director of the National Headache Foundation, commented in the news release.
“The approval of Nurtec ODT is exciting for people with migraine as it provides a new treatment option to help people regain control of their attacks and their lives,” said Franklin.
Nurtec ODT will be available in pharmacies in early March in packs of eight tablets. Each eight-tablet pack covers treatment of eight migraine attacks with one dose, as needed, up to once daily. Sample packs containing two tablets will also be made available to healthcare providers.
Rimegepant is not indicated for the preventive treatment of migraine. The company expects to report top-line results from its prevention of migraine trial later this quarter.
This story first appeared on Medscape.com.
ACIP: Flu vaccines for older adults show similar safety profiles
The Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP) recommends that age-appropriate vaccines be used when possible, said Kenneth E. Schmader, MD, professor of medicine at Duke University, Durham, N.C. However, no study to date had directly compared the safety of the trivalent high dose (HD-IIV3) and adjuvanted (aIIV3) vaccines or their impact on health-related quality of life. Dr. Schmader presented findings from a randomized trial at the February ACIP meeting.
To compare the safety of the vaccines, the researchers recruited community-dwelling volunteers aged 65 years and older who were cognitively intact, not immunosuppressed, and had no contraindications for influenza vaccination. A total of 378 individuals were randomized to aIIV3 and 379 to HD-IIV3. The average age was 72 years; 80 individuals in the aIIV3 group and 83 in the HDIIV3 group were 80 years and older. The primary outcome was moderate or severe injection site pain.
Overall, the proportion of participants with moderate or severe injection site pain was not significantly different after aIIV3 vs. HD-IIV3 (3.2% vs. 5.8%).
Nine participants in the aIIV3 group and three participants in the HD-IIV3 group experienced at least one serious adverse event, but no serious adverse events were deemed vaccine related, and the occurrence of serious adverse events was not significantly different between groups.
In addition, measures of short-term, postvaccination health-related quality of life were not significantly different between the groups. Changes in scores from day 1 prevaccination to day 3 postvaccination on the EuroQOL-5 dimensions-5 levels (EQ-5D-5L) were –0.05 for both groups.
The findings were limited in part by the lack of inclusion of older adults in nursing homes or similar settings, Dr. Schmader noted. However, the results suggest that “from the standpoint of safety, either vaccine is an acceptable option for the prevention of influenza in older adults.”
Studies comparing the immunogenicity of the vaccines are ongoing, and the data should be available within the next few months, he noted.
Dr. Schmader had no financial conflicts to disclose.
The Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP) recommends that age-appropriate vaccines be used when possible, said Kenneth E. Schmader, MD, professor of medicine at Duke University, Durham, N.C. However, no study to date had directly compared the safety of the trivalent high dose (HD-IIV3) and adjuvanted (aIIV3) vaccines or their impact on health-related quality of life. Dr. Schmader presented findings from a randomized trial at the February ACIP meeting.
To compare the safety of the vaccines, the researchers recruited community-dwelling volunteers aged 65 years and older who were cognitively intact, not immunosuppressed, and had no contraindications for influenza vaccination. A total of 378 individuals were randomized to aIIV3 and 379 to HD-IIV3. The average age was 72 years; 80 individuals in the aIIV3 group and 83 in the HDIIV3 group were 80 years and older. The primary outcome was moderate or severe injection site pain.
Overall, the proportion of participants with moderate or severe injection site pain was not significantly different after aIIV3 vs. HD-IIV3 (3.2% vs. 5.8%).
Nine participants in the aIIV3 group and three participants in the HD-IIV3 group experienced at least one serious adverse event, but no serious adverse events were deemed vaccine related, and the occurrence of serious adverse events was not significantly different between groups.
In addition, measures of short-term, postvaccination health-related quality of life were not significantly different between the groups. Changes in scores from day 1 prevaccination to day 3 postvaccination on the EuroQOL-5 dimensions-5 levels (EQ-5D-5L) were –0.05 for both groups.
The findings were limited in part by the lack of inclusion of older adults in nursing homes or similar settings, Dr. Schmader noted. However, the results suggest that “from the standpoint of safety, either vaccine is an acceptable option for the prevention of influenza in older adults.”
Studies comparing the immunogenicity of the vaccines are ongoing, and the data should be available within the next few months, he noted.
Dr. Schmader had no financial conflicts to disclose.
The Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices (ACIP) recommends that age-appropriate vaccines be used when possible, said Kenneth E. Schmader, MD, professor of medicine at Duke University, Durham, N.C. However, no study to date had directly compared the safety of the trivalent high dose (HD-IIV3) and adjuvanted (aIIV3) vaccines or their impact on health-related quality of life. Dr. Schmader presented findings from a randomized trial at the February ACIP meeting.
To compare the safety of the vaccines, the researchers recruited community-dwelling volunteers aged 65 years and older who were cognitively intact, not immunosuppressed, and had no contraindications for influenza vaccination. A total of 378 individuals were randomized to aIIV3 and 379 to HD-IIV3. The average age was 72 years; 80 individuals in the aIIV3 group and 83 in the HDIIV3 group were 80 years and older. The primary outcome was moderate or severe injection site pain.
Overall, the proportion of participants with moderate or severe injection site pain was not significantly different after aIIV3 vs. HD-IIV3 (3.2% vs. 5.8%).
Nine participants in the aIIV3 group and three participants in the HD-IIV3 group experienced at least one serious adverse event, but no serious adverse events were deemed vaccine related, and the occurrence of serious adverse events was not significantly different between groups.
In addition, measures of short-term, postvaccination health-related quality of life were not significantly different between the groups. Changes in scores from day 1 prevaccination to day 3 postvaccination on the EuroQOL-5 dimensions-5 levels (EQ-5D-5L) were –0.05 for both groups.
The findings were limited in part by the lack of inclusion of older adults in nursing homes or similar settings, Dr. Schmader noted. However, the results suggest that “from the standpoint of safety, either vaccine is an acceptable option for the prevention of influenza in older adults.”
Studies comparing the immunogenicity of the vaccines are ongoing, and the data should be available within the next few months, he noted.
Dr. Schmader had no financial conflicts to disclose.
FROM AN ACIP MEETING
FDA approves neratinib in combination for metastatic HER2-positive breast cancer
The Food and Drug Administration has approved neratinib (NERLYNX) in combination with capecitabine for use in adults with advanced or metastatic HER2-positive breast cancer who have received at least two prior anti-HER2 based regimens in the metastatic setting.
The recommended dose for neratinib in this population is 240 mg once daily with food on days 1-21 of a 21-day cycle. Neratinib should be given with capecitabine at 750 mg/m2 twice daily on days 1-14 until progression or unacceptable toxicity.
The full prescribing information for neratinib is available from the FDA website.
The FDA’s new approval of neratinib is based on results from the NALA trial (NCT01808573). The trial enrolled 621 patients with metastatic HER2-positive breast cancer who had received at least two prior anti-HER2 based regimens in the metastatic setting.
The patients were randomized to neratinib plus capecitabine or lapatinib plus capecitabine and received treatment until progression or unacceptable toxicity.
The objective response rate was 32.8% in the neratinib arm and 26.7% in the lapatinib arm. The median duration of response was 8.5 months and 5.6 months, respectively.
The median progression-free survival was 5.6 months in the neratinib arm and 5.5 months in the lapatinib arm (hazard ratio 0.76; P = .0059). The median overall survival was 21 months and 18.7 months, respectively (HR 0.88; P = .2086).
The most common grade 3/4 adverse events in the neratinib arm were diarrhea, nausea, vomiting, fatigue, and decreased appetite.
The Food and Drug Administration has approved neratinib (NERLYNX) in combination with capecitabine for use in adults with advanced or metastatic HER2-positive breast cancer who have received at least two prior anti-HER2 based regimens in the metastatic setting.
The recommended dose for neratinib in this population is 240 mg once daily with food on days 1-21 of a 21-day cycle. Neratinib should be given with capecitabine at 750 mg/m2 twice daily on days 1-14 until progression or unacceptable toxicity.
The full prescribing information for neratinib is available from the FDA website.
The FDA’s new approval of neratinib is based on results from the NALA trial (NCT01808573). The trial enrolled 621 patients with metastatic HER2-positive breast cancer who had received at least two prior anti-HER2 based regimens in the metastatic setting.
The patients were randomized to neratinib plus capecitabine or lapatinib plus capecitabine and received treatment until progression or unacceptable toxicity.
The objective response rate was 32.8% in the neratinib arm and 26.7% in the lapatinib arm. The median duration of response was 8.5 months and 5.6 months, respectively.
The median progression-free survival was 5.6 months in the neratinib arm and 5.5 months in the lapatinib arm (hazard ratio 0.76; P = .0059). The median overall survival was 21 months and 18.7 months, respectively (HR 0.88; P = .2086).
The most common grade 3/4 adverse events in the neratinib arm were diarrhea, nausea, vomiting, fatigue, and decreased appetite.
The Food and Drug Administration has approved neratinib (NERLYNX) in combination with capecitabine for use in adults with advanced or metastatic HER2-positive breast cancer who have received at least two prior anti-HER2 based regimens in the metastatic setting.
The recommended dose for neratinib in this population is 240 mg once daily with food on days 1-21 of a 21-day cycle. Neratinib should be given with capecitabine at 750 mg/m2 twice daily on days 1-14 until progression or unacceptable toxicity.
The full prescribing information for neratinib is available from the FDA website.
The FDA’s new approval of neratinib is based on results from the NALA trial (NCT01808573). The trial enrolled 621 patients with metastatic HER2-positive breast cancer who had received at least two prior anti-HER2 based regimens in the metastatic setting.
The patients were randomized to neratinib plus capecitabine or lapatinib plus capecitabine and received treatment until progression or unacceptable toxicity.
The objective response rate was 32.8% in the neratinib arm and 26.7% in the lapatinib arm. The median duration of response was 8.5 months and 5.6 months, respectively.
The median progression-free survival was 5.6 months in the neratinib arm and 5.5 months in the lapatinib arm (hazard ratio 0.76; P = .0059). The median overall survival was 21 months and 18.7 months, respectively (HR 0.88; P = .2086).
The most common grade 3/4 adverse events in the neratinib arm were diarrhea, nausea, vomiting, fatigue, and decreased appetite.
Dulaglutide OK for primary, secondary CV risk reduction in U.S.
The US Food and Drug Administration (FDA) has additionally approved dulaglutide (Trulicity) for reducing the risk of major adverse cardiovascular events (MACE) in adults with type 2 diabetes with and without established cardiovascular disease (CVD) or multiple CV risk factors, the company has announced.
Dulaglutide is a once-weekly injectable glucagonlike peptide-1 (GLP-1) receptor agonist first approved in the United States in 2014 for the treatment of type 2 diabetes.
It is now the first and only type 2 diabetes medicine approved to reduce the risk of CV events for both primary and secondary prevention populations. The European Medicines Agency approved a similar indication for dulaglutide last fall.
The new US indication is based on results of the CV outcomes trial for dulaglutide, known as REWIND, which was the longest-running CV outcomes trial in the GLP-1 agonist class.
Chair of the REWIND study, Hertzel Gerstein, MD, professor of medicine at McMaster University and Hamilton Health Sciences, Ontario, Canada, said in a Lilly statement that the trial included a “broad population of people living with type 2 diabetes, reflective of those in the general population. We therefore assessed the effect of Trulicity in people with established CVD as well as those with multiple CV risk factors.”
“Globally, over 415 million people have type 2 diabetes, which is itself a CV risk factor. However, only about one third have established CVD, which is why this new indication, and the supporting evidence, is important for the millions of people in the United States living with diabetes,” he added.
Other GLP-1 agonists have been granted approvals for additional reduction of CV events in patients with type 2 diabetes, but only for secondary prevention.
Most recently the FDA expanded the indication for once-weekly semaglutide to include reducing the risk for MACE, including CV death, nonfatal myocardial infarction, or nonfatal stroke, in adults with type 2 diabetes who have established CVD.
Additional approval based on REWIND trial
The REWIND trial included primarily people with type 2 diabetes without established CVD. The full study results were presented at the 2019 American Diabetes Association Scientific Sessions.
REWIND showed a significant reduction in risk of MACE – a composite endpoint of nonfatal myocardial infarction, nonfatal stroke, or CV death – which occurred in 12.0% of patients in the dulaglutide group, compared with 13.4% of patients in the placebo group, for a risk reduction of 0.88 (95% confidence interval, 0.79-0.99; P = .026), which was consistent across subgroups.
All three components of the MACE primary endpoint showed a reduction with dulaglutide, compared with placebo, including CV death (hazard ratio, 0.91; 95% CI, 0.78-1.06) and nonfatal MI (HR, 0.96; 95% CI, 0.79-1.16), with the strongest and only significant effect seen in nonfatal stroke (HR, 0.76; 95% CI, 0.61-0.95).
No difference was seen between groups in hospital admissions for heart failure.
Dulaglutide was also found to modestly reduce weight by around 1.5 kg (P = .0001) and systolic blood pressure by 1.7 mm Hg (P = .0001).
The safety profile of dulaglutide in REWIND was consistent with other members of the GLP-1 agonist class, with gastrointestinal events being the most common adverse event leading to discontinuation.
Sherry Martin, MD, Lilly’s vice president, medical affairs, noted in the company statement: “For the first time, health care providers can prescribe a diabetes medicine proven to significantly reduce the risk of experiencing a CV event for people with type 2 diabetes with and without established CVD.”
“Trulicity can help people achieve their A1C goals and protect them from experiencing a CV event with a once-weekly, easy-to-use treatment option,” added Martin.
This article first appeared on Medscape.com.
The US Food and Drug Administration (FDA) has additionally approved dulaglutide (Trulicity) for reducing the risk of major adverse cardiovascular events (MACE) in adults with type 2 diabetes with and without established cardiovascular disease (CVD) or multiple CV risk factors, the company has announced.
Dulaglutide is a once-weekly injectable glucagonlike peptide-1 (GLP-1) receptor agonist first approved in the United States in 2014 for the treatment of type 2 diabetes.
It is now the first and only type 2 diabetes medicine approved to reduce the risk of CV events for both primary and secondary prevention populations. The European Medicines Agency approved a similar indication for dulaglutide last fall.
The new US indication is based on results of the CV outcomes trial for dulaglutide, known as REWIND, which was the longest-running CV outcomes trial in the GLP-1 agonist class.
Chair of the REWIND study, Hertzel Gerstein, MD, professor of medicine at McMaster University and Hamilton Health Sciences, Ontario, Canada, said in a Lilly statement that the trial included a “broad population of people living with type 2 diabetes, reflective of those in the general population. We therefore assessed the effect of Trulicity in people with established CVD as well as those with multiple CV risk factors.”
“Globally, over 415 million people have type 2 diabetes, which is itself a CV risk factor. However, only about one third have established CVD, which is why this new indication, and the supporting evidence, is important for the millions of people in the United States living with diabetes,” he added.
Other GLP-1 agonists have been granted approvals for additional reduction of CV events in patients with type 2 diabetes, but only for secondary prevention.
Most recently the FDA expanded the indication for once-weekly semaglutide to include reducing the risk for MACE, including CV death, nonfatal myocardial infarction, or nonfatal stroke, in adults with type 2 diabetes who have established CVD.
Additional approval based on REWIND trial
The REWIND trial included primarily people with type 2 diabetes without established CVD. The full study results were presented at the 2019 American Diabetes Association Scientific Sessions.
REWIND showed a significant reduction in risk of MACE – a composite endpoint of nonfatal myocardial infarction, nonfatal stroke, or CV death – which occurred in 12.0% of patients in the dulaglutide group, compared with 13.4% of patients in the placebo group, for a risk reduction of 0.88 (95% confidence interval, 0.79-0.99; P = .026), which was consistent across subgroups.
All three components of the MACE primary endpoint showed a reduction with dulaglutide, compared with placebo, including CV death (hazard ratio, 0.91; 95% CI, 0.78-1.06) and nonfatal MI (HR, 0.96; 95% CI, 0.79-1.16), with the strongest and only significant effect seen in nonfatal stroke (HR, 0.76; 95% CI, 0.61-0.95).
No difference was seen between groups in hospital admissions for heart failure.
Dulaglutide was also found to modestly reduce weight by around 1.5 kg (P = .0001) and systolic blood pressure by 1.7 mm Hg (P = .0001).
The safety profile of dulaglutide in REWIND was consistent with other members of the GLP-1 agonist class, with gastrointestinal events being the most common adverse event leading to discontinuation.
Sherry Martin, MD, Lilly’s vice president, medical affairs, noted in the company statement: “For the first time, health care providers can prescribe a diabetes medicine proven to significantly reduce the risk of experiencing a CV event for people with type 2 diabetes with and without established CVD.”
“Trulicity can help people achieve their A1C goals and protect them from experiencing a CV event with a once-weekly, easy-to-use treatment option,” added Martin.
This article first appeared on Medscape.com.
The US Food and Drug Administration (FDA) has additionally approved dulaglutide (Trulicity) for reducing the risk of major adverse cardiovascular events (MACE) in adults with type 2 diabetes with and without established cardiovascular disease (CVD) or multiple CV risk factors, the company has announced.
Dulaglutide is a once-weekly injectable glucagonlike peptide-1 (GLP-1) receptor agonist first approved in the United States in 2014 for the treatment of type 2 diabetes.
It is now the first and only type 2 diabetes medicine approved to reduce the risk of CV events for both primary and secondary prevention populations. The European Medicines Agency approved a similar indication for dulaglutide last fall.
The new US indication is based on results of the CV outcomes trial for dulaglutide, known as REWIND, which was the longest-running CV outcomes trial in the GLP-1 agonist class.
Chair of the REWIND study, Hertzel Gerstein, MD, professor of medicine at McMaster University and Hamilton Health Sciences, Ontario, Canada, said in a Lilly statement that the trial included a “broad population of people living with type 2 diabetes, reflective of those in the general population. We therefore assessed the effect of Trulicity in people with established CVD as well as those with multiple CV risk factors.”
“Globally, over 415 million people have type 2 diabetes, which is itself a CV risk factor. However, only about one third have established CVD, which is why this new indication, and the supporting evidence, is important for the millions of people in the United States living with diabetes,” he added.
Other GLP-1 agonists have been granted approvals for additional reduction of CV events in patients with type 2 diabetes, but only for secondary prevention.
Most recently the FDA expanded the indication for once-weekly semaglutide to include reducing the risk for MACE, including CV death, nonfatal myocardial infarction, or nonfatal stroke, in adults with type 2 diabetes who have established CVD.
Additional approval based on REWIND trial
The REWIND trial included primarily people with type 2 diabetes without established CVD. The full study results were presented at the 2019 American Diabetes Association Scientific Sessions.
REWIND showed a significant reduction in risk of MACE – a composite endpoint of nonfatal myocardial infarction, nonfatal stroke, or CV death – which occurred in 12.0% of patients in the dulaglutide group, compared with 13.4% of patients in the placebo group, for a risk reduction of 0.88 (95% confidence interval, 0.79-0.99; P = .026), which was consistent across subgroups.
All three components of the MACE primary endpoint showed a reduction with dulaglutide, compared with placebo, including CV death (hazard ratio, 0.91; 95% CI, 0.78-1.06) and nonfatal MI (HR, 0.96; 95% CI, 0.79-1.16), with the strongest and only significant effect seen in nonfatal stroke (HR, 0.76; 95% CI, 0.61-0.95).
No difference was seen between groups in hospital admissions for heart failure.
Dulaglutide was also found to modestly reduce weight by around 1.5 kg (P = .0001) and systolic blood pressure by 1.7 mm Hg (P = .0001).
The safety profile of dulaglutide in REWIND was consistent with other members of the GLP-1 agonist class, with gastrointestinal events being the most common adverse event leading to discontinuation.
Sherry Martin, MD, Lilly’s vice president, medical affairs, noted in the company statement: “For the first time, health care providers can prescribe a diabetes medicine proven to significantly reduce the risk of experiencing a CV event for people with type 2 diabetes with and without established CVD.”
“Trulicity can help people achieve their A1C goals and protect them from experiencing a CV event with a once-weekly, easy-to-use treatment option,” added Martin.
This article first appeared on Medscape.com.
CDC expects eventual community spread of coronavirus in U.S.
“We have for many weeks been saying that, while we hope this is not going to be severe, we are planning as if it is,” Nancy Messonnier, MD, director of the National Center for Immunization and Respiratory Diseases at the CDC, said during a Feb. 25, 2020, telebriefing with reporters. “The data over the last week and the spread in other countries has certainly raised our level of concern and raised our level expectation that we are going to have community spread here.”
Dr. Messonnier noted that the coronavirus is now showing signs of community spread without a known source of exposure in a number of countries, including in Hong Kong, Iran, Italy, Japan, Singapore, South Korea, Taiwan, and Thailand. This has now raised the belief that there will be more widespread outbreaks in the United States.
“What we still don’t know is what that will look like,” she said. “As many of you know, we can have community spread in the United States and have it be reasonably mild. We can have community spread in the U.S. and have it be very severe. That is what we don’t completely know yet and we certainly also don’t exactly know when it is going to happen.”
She reiterated the number of actions being taken to slow the potential spread in the United States, including detecting, tracking, and isolating all cases, as well as restricting travel into the United States and issuing travel advisories for countries where coronavirus outbreaks are known.
“We are doing this with the goal of slowing the introduction of this new virus into the U.S. and buying us more time to prepare,” Dr. Messonnier said, noting the containment strategies have been largely successful, though it will be more difficult as more countries experience community spread of the virus.
Dr. Messonnier also reiterated that at this time there are no vaccines and no medicines to treat the coronavirus. She stressed the need to adhere to nonpharmaceutical interventions (NPIs), as they will be “the most important tools in our response to this virus.”
She said the NPIs will vary based on the severity of the outbreak in any given local community and include personal protective measures that individuals can take every day (many of which mirror the recommendations for preventing the spread of the seasonal flu virus), community NPIs that involve social distancing measures designed to keep people away from others, and environmental NPIs such as surface cleaning measures.
CDC’s latest warning comes as parent agency the Department of Health & Human Services is seeking $2.5 billion in funds from Congress to address the coronavirus outbreak.
During a separate press conference on the same day, HHS Secretary Alex Azar noted that there are five major priorities related to those funds, which would be used in the current year, including expansion of surveillance work within the influenza surveillance network; supporting public health preparedness and response for state and local governments; support the development of therapeutics and the development of vaccines; and the purchase of personal protective equipment for national stockpiles.
Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Disease at the National Institutes of Health, added during the press conference that vaccine work is in progress and could be ready for phase 1 testing within a month and a half. If all goes well, it would still be at least 12 - 18 months following the completion of a phase 2 trial before it could be produced for mass consumption.
“It is certainly conceivable that this issue with this coronavirus will go well beyond this season into next season,” Dr. Fauci said. “So a vaccine may not solve the problems of the next couple of months, but it certainly would be an important tool that we would have and we will keep you posted on that.”
He also mentioned that NIAID is looking at a number of candidates for therapeutic treatment of coronavirus. He highlighted Gilead’s remdesivir, a nucleotide analog, as one which undergoing two trials – a randomized controlled trial in China and a copy of that trial in Nebraska among patients with the coronavirus who were taken from the Diamond Princess cruise line in Japan.
“I am optimistic that we will at least get an answer if we do have do have a therapy that really is a gamechanger because then we could do something from the standpoint of intervention for those who are sick,” Dr. Fauci said.
UPDATE: This story was updated 2/25 at 4:51 p.m. ET
“We have for many weeks been saying that, while we hope this is not going to be severe, we are planning as if it is,” Nancy Messonnier, MD, director of the National Center for Immunization and Respiratory Diseases at the CDC, said during a Feb. 25, 2020, telebriefing with reporters. “The data over the last week and the spread in other countries has certainly raised our level of concern and raised our level expectation that we are going to have community spread here.”
Dr. Messonnier noted that the coronavirus is now showing signs of community spread without a known source of exposure in a number of countries, including in Hong Kong, Iran, Italy, Japan, Singapore, South Korea, Taiwan, and Thailand. This has now raised the belief that there will be more widespread outbreaks in the United States.
“What we still don’t know is what that will look like,” she said. “As many of you know, we can have community spread in the United States and have it be reasonably mild. We can have community spread in the U.S. and have it be very severe. That is what we don’t completely know yet and we certainly also don’t exactly know when it is going to happen.”
She reiterated the number of actions being taken to slow the potential spread in the United States, including detecting, tracking, and isolating all cases, as well as restricting travel into the United States and issuing travel advisories for countries where coronavirus outbreaks are known.
“We are doing this with the goal of slowing the introduction of this new virus into the U.S. and buying us more time to prepare,” Dr. Messonnier said, noting the containment strategies have been largely successful, though it will be more difficult as more countries experience community spread of the virus.
Dr. Messonnier also reiterated that at this time there are no vaccines and no medicines to treat the coronavirus. She stressed the need to adhere to nonpharmaceutical interventions (NPIs), as they will be “the most important tools in our response to this virus.”
She said the NPIs will vary based on the severity of the outbreak in any given local community and include personal protective measures that individuals can take every day (many of which mirror the recommendations for preventing the spread of the seasonal flu virus), community NPIs that involve social distancing measures designed to keep people away from others, and environmental NPIs such as surface cleaning measures.
CDC’s latest warning comes as parent agency the Department of Health & Human Services is seeking $2.5 billion in funds from Congress to address the coronavirus outbreak.
During a separate press conference on the same day, HHS Secretary Alex Azar noted that there are five major priorities related to those funds, which would be used in the current year, including expansion of surveillance work within the influenza surveillance network; supporting public health preparedness and response for state and local governments; support the development of therapeutics and the development of vaccines; and the purchase of personal protective equipment for national stockpiles.
Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Disease at the National Institutes of Health, added during the press conference that vaccine work is in progress and could be ready for phase 1 testing within a month and a half. If all goes well, it would still be at least 12 - 18 months following the completion of a phase 2 trial before it could be produced for mass consumption.
“It is certainly conceivable that this issue with this coronavirus will go well beyond this season into next season,” Dr. Fauci said. “So a vaccine may not solve the problems of the next couple of months, but it certainly would be an important tool that we would have and we will keep you posted on that.”
He also mentioned that NIAID is looking at a number of candidates for therapeutic treatment of coronavirus. He highlighted Gilead’s remdesivir, a nucleotide analog, as one which undergoing two trials – a randomized controlled trial in China and a copy of that trial in Nebraska among patients with the coronavirus who were taken from the Diamond Princess cruise line in Japan.
“I am optimistic that we will at least get an answer if we do have do have a therapy that really is a gamechanger because then we could do something from the standpoint of intervention for those who are sick,” Dr. Fauci said.
UPDATE: This story was updated 2/25 at 4:51 p.m. ET
“We have for many weeks been saying that, while we hope this is not going to be severe, we are planning as if it is,” Nancy Messonnier, MD, director of the National Center for Immunization and Respiratory Diseases at the CDC, said during a Feb. 25, 2020, telebriefing with reporters. “The data over the last week and the spread in other countries has certainly raised our level of concern and raised our level expectation that we are going to have community spread here.”
Dr. Messonnier noted that the coronavirus is now showing signs of community spread without a known source of exposure in a number of countries, including in Hong Kong, Iran, Italy, Japan, Singapore, South Korea, Taiwan, and Thailand. This has now raised the belief that there will be more widespread outbreaks in the United States.
“What we still don’t know is what that will look like,” she said. “As many of you know, we can have community spread in the United States and have it be reasonably mild. We can have community spread in the U.S. and have it be very severe. That is what we don’t completely know yet and we certainly also don’t exactly know when it is going to happen.”
She reiterated the number of actions being taken to slow the potential spread in the United States, including detecting, tracking, and isolating all cases, as well as restricting travel into the United States and issuing travel advisories for countries where coronavirus outbreaks are known.
“We are doing this with the goal of slowing the introduction of this new virus into the U.S. and buying us more time to prepare,” Dr. Messonnier said, noting the containment strategies have been largely successful, though it will be more difficult as more countries experience community spread of the virus.
Dr. Messonnier also reiterated that at this time there are no vaccines and no medicines to treat the coronavirus. She stressed the need to adhere to nonpharmaceutical interventions (NPIs), as they will be “the most important tools in our response to this virus.”
She said the NPIs will vary based on the severity of the outbreak in any given local community and include personal protective measures that individuals can take every day (many of which mirror the recommendations for preventing the spread of the seasonal flu virus), community NPIs that involve social distancing measures designed to keep people away from others, and environmental NPIs such as surface cleaning measures.
CDC’s latest warning comes as parent agency the Department of Health & Human Services is seeking $2.5 billion in funds from Congress to address the coronavirus outbreak.
During a separate press conference on the same day, HHS Secretary Alex Azar noted that there are five major priorities related to those funds, which would be used in the current year, including expansion of surveillance work within the influenza surveillance network; supporting public health preparedness and response for state and local governments; support the development of therapeutics and the development of vaccines; and the purchase of personal protective equipment for national stockpiles.
Anthony S. Fauci, MD, director of the National Institute of Allergy and Infectious Disease at the National Institutes of Health, added during the press conference that vaccine work is in progress and could be ready for phase 1 testing within a month and a half. If all goes well, it would still be at least 12 - 18 months following the completion of a phase 2 trial before it could be produced for mass consumption.
“It is certainly conceivable that this issue with this coronavirus will go well beyond this season into next season,” Dr. Fauci said. “So a vaccine may not solve the problems of the next couple of months, but it certainly would be an important tool that we would have and we will keep you posted on that.”
He also mentioned that NIAID is looking at a number of candidates for therapeutic treatment of coronavirus. He highlighted Gilead’s remdesivir, a nucleotide analog, as one which undergoing two trials – a randomized controlled trial in China and a copy of that trial in Nebraska among patients with the coronavirus who were taken from the Diamond Princess cruise line in Japan.
“I am optimistic that we will at least get an answer if we do have do have a therapy that really is a gamechanger because then we could do something from the standpoint of intervention for those who are sick,” Dr. Fauci said.
UPDATE: This story was updated 2/25 at 4:51 p.m. ET
FDA, FTC uniting to promote biosimilars
The Food and Drug Administration is collaborating with the Federal Trade Commission (FTC) to expand the biosimilars market.
The two agencies signed a joint statement on Feb. 3, 2020, outlining four sets of goals aimed at creating meaningful competition from biosimilars against their reference biologic products.
“Competition is key for helping American patients have access to affordable medicines,” FDA Commissioner Stephen Hahn, MD, said in a statement. “Strengthening efforts to curtail and discourage anticompetitive behavior is key for facilitating robust competition for patients in the biologics marketplace, including through biosimilars, bringing down the costs of these crucial products for patients.”
“We appreciate and applaud the FDA and FTC in recognizing that biosimilar development and approval has not been as robust as many stakeholders had hoped,” said Colin Edgerton, MD, chair of the American College of Rheumatology’s Committee on Rheumatologic Care. “We continue to see anticompetitive activities that prevent manufacturers from developing biosimilar products. We hope that a greater focus on these practices will pave the way for more biosimilars to be developed.”
The statement highlighted four goals. First is that the agencies will coordinate to promote greater competition in the biologic market, including the development of materials to educate the market about biosimilars. The FDA and FTC also will be sponsoring a public workshop on March 9 to discuss competition for biologics.
“This workshop is the first step,” Dr. Edgerton said. “ACR will continue to work with other organizations and patient groups to help educate providers and patients on the scientific rigor that is required in developing and approving biosimilars. Additionally, we look forward to working with the FDA and FTC to continue this conversation on ways to encourage more development of biosimilar products and greater education for the providers and patients.”
The second goal has the FDA and FTC working together “to deter behavior that impedes access to samples needed for the development of biologics, including biosimilars,” the joint statement notes.
Third, the agencies will crack down on “false or misleading communications about biologics, including biosimilars, within their respective authorities,” according to the joint statement.
“FDA and FTC, as authorized by their respective statutes, will work together to address false or misleading communications about biologics, including biosimilars,” the statement continues. “In particular, if a communication makes a false or misleading comparison between a reference product and a biosimilar in a manner that misrepresents the safety or efficacy of biosimilars, deceives consumers, or deters competition, FDA and FTC intend to take appropriate action within their respective authorities. FDA intends to take appropriate action to address such communications where those communications have the potential to impact public health.”
Finally, the FTC committed to review patent settlement agreements involving biologics, including biosimilars, for antitrust violations.
Dr. Edgerton highlighted why this agreement between the two agencies is so important.
“Biologics are life-changing treatments for many of our patients,” he said. “Due to the high cost of discovery and development, the cost of biologics has resulted in delayed access and financial hardships for so many. It has always been our hope that biosimilars would offer the same life-changing treatment for patients at a lower price point. A robust biosimilars market is imperative to allow greater access to these treatments that can help patients to have a better quality of life.”
Separately, the FDA issued a draft guidance document for comment on manufacturers seeking licensure of biosimilar products that do not cover all the approved uses of the reference product, as well as how to add uses over time that were not part of the initial license of the biosimilar product. The draft guidance covers licensure of products, labeling of biosimilars with fewer indications than the reference product, supplemental applications for indications not on the initial biosimilar application but covered by the reference product, and the timing of applications.
The FDA notes in the draft guidance that this is needed to cover situations such as when some indications on the reference product are covered by exclusivity, although it does encourage a biosimilar manufacturer to seek licensure for all indications that the reference product does have.
The Food and Drug Administration is collaborating with the Federal Trade Commission (FTC) to expand the biosimilars market.
The two agencies signed a joint statement on Feb. 3, 2020, outlining four sets of goals aimed at creating meaningful competition from biosimilars against their reference biologic products.
“Competition is key for helping American patients have access to affordable medicines,” FDA Commissioner Stephen Hahn, MD, said in a statement. “Strengthening efforts to curtail and discourage anticompetitive behavior is key for facilitating robust competition for patients in the biologics marketplace, including through biosimilars, bringing down the costs of these crucial products for patients.”
“We appreciate and applaud the FDA and FTC in recognizing that biosimilar development and approval has not been as robust as many stakeholders had hoped,” said Colin Edgerton, MD, chair of the American College of Rheumatology’s Committee on Rheumatologic Care. “We continue to see anticompetitive activities that prevent manufacturers from developing biosimilar products. We hope that a greater focus on these practices will pave the way for more biosimilars to be developed.”
The statement highlighted four goals. First is that the agencies will coordinate to promote greater competition in the biologic market, including the development of materials to educate the market about biosimilars. The FDA and FTC also will be sponsoring a public workshop on March 9 to discuss competition for biologics.
“This workshop is the first step,” Dr. Edgerton said. “ACR will continue to work with other organizations and patient groups to help educate providers and patients on the scientific rigor that is required in developing and approving biosimilars. Additionally, we look forward to working with the FDA and FTC to continue this conversation on ways to encourage more development of biosimilar products and greater education for the providers and patients.”
The second goal has the FDA and FTC working together “to deter behavior that impedes access to samples needed for the development of biologics, including biosimilars,” the joint statement notes.
Third, the agencies will crack down on “false or misleading communications about biologics, including biosimilars, within their respective authorities,” according to the joint statement.
“FDA and FTC, as authorized by their respective statutes, will work together to address false or misleading communications about biologics, including biosimilars,” the statement continues. “In particular, if a communication makes a false or misleading comparison between a reference product and a biosimilar in a manner that misrepresents the safety or efficacy of biosimilars, deceives consumers, or deters competition, FDA and FTC intend to take appropriate action within their respective authorities. FDA intends to take appropriate action to address such communications where those communications have the potential to impact public health.”
Finally, the FTC committed to review patent settlement agreements involving biologics, including biosimilars, for antitrust violations.
Dr. Edgerton highlighted why this agreement between the two agencies is so important.
“Biologics are life-changing treatments for many of our patients,” he said. “Due to the high cost of discovery and development, the cost of biologics has resulted in delayed access and financial hardships for so many. It has always been our hope that biosimilars would offer the same life-changing treatment for patients at a lower price point. A robust biosimilars market is imperative to allow greater access to these treatments that can help patients to have a better quality of life.”
Separately, the FDA issued a draft guidance document for comment on manufacturers seeking licensure of biosimilar products that do not cover all the approved uses of the reference product, as well as how to add uses over time that were not part of the initial license of the biosimilar product. The draft guidance covers licensure of products, labeling of biosimilars with fewer indications than the reference product, supplemental applications for indications not on the initial biosimilar application but covered by the reference product, and the timing of applications.
The FDA notes in the draft guidance that this is needed to cover situations such as when some indications on the reference product are covered by exclusivity, although it does encourage a biosimilar manufacturer to seek licensure for all indications that the reference product does have.
The Food and Drug Administration is collaborating with the Federal Trade Commission (FTC) to expand the biosimilars market.
The two agencies signed a joint statement on Feb. 3, 2020, outlining four sets of goals aimed at creating meaningful competition from biosimilars against their reference biologic products.
“Competition is key for helping American patients have access to affordable medicines,” FDA Commissioner Stephen Hahn, MD, said in a statement. “Strengthening efforts to curtail and discourage anticompetitive behavior is key for facilitating robust competition for patients in the biologics marketplace, including through biosimilars, bringing down the costs of these crucial products for patients.”
“We appreciate and applaud the FDA and FTC in recognizing that biosimilar development and approval has not been as robust as many stakeholders had hoped,” said Colin Edgerton, MD, chair of the American College of Rheumatology’s Committee on Rheumatologic Care. “We continue to see anticompetitive activities that prevent manufacturers from developing biosimilar products. We hope that a greater focus on these practices will pave the way for more biosimilars to be developed.”
The statement highlighted four goals. First is that the agencies will coordinate to promote greater competition in the biologic market, including the development of materials to educate the market about biosimilars. The FDA and FTC also will be sponsoring a public workshop on March 9 to discuss competition for biologics.
“This workshop is the first step,” Dr. Edgerton said. “ACR will continue to work with other organizations and patient groups to help educate providers and patients on the scientific rigor that is required in developing and approving biosimilars. Additionally, we look forward to working with the FDA and FTC to continue this conversation on ways to encourage more development of biosimilar products and greater education for the providers and patients.”
The second goal has the FDA and FTC working together “to deter behavior that impedes access to samples needed for the development of biologics, including biosimilars,” the joint statement notes.
Third, the agencies will crack down on “false or misleading communications about biologics, including biosimilars, within their respective authorities,” according to the joint statement.
“FDA and FTC, as authorized by their respective statutes, will work together to address false or misleading communications about biologics, including biosimilars,” the statement continues. “In particular, if a communication makes a false or misleading comparison between a reference product and a biosimilar in a manner that misrepresents the safety or efficacy of biosimilars, deceives consumers, or deters competition, FDA and FTC intend to take appropriate action within their respective authorities. FDA intends to take appropriate action to address such communications where those communications have the potential to impact public health.”
Finally, the FTC committed to review patent settlement agreements involving biologics, including biosimilars, for antitrust violations.
Dr. Edgerton highlighted why this agreement between the two agencies is so important.
“Biologics are life-changing treatments for many of our patients,” he said. “Due to the high cost of discovery and development, the cost of biologics has resulted in delayed access and financial hardships for so many. It has always been our hope that biosimilars would offer the same life-changing treatment for patients at a lower price point. A robust biosimilars market is imperative to allow greater access to these treatments that can help patients to have a better quality of life.”
Separately, the FDA issued a draft guidance document for comment on manufacturers seeking licensure of biosimilar products that do not cover all the approved uses of the reference product, as well as how to add uses over time that were not part of the initial license of the biosimilar product. The draft guidance covers licensure of products, labeling of biosimilars with fewer indications than the reference product, supplemental applications for indications not on the initial biosimilar application but covered by the reference product, and the timing of applications.
The FDA notes in the draft guidance that this is needed to cover situations such as when some indications on the reference product are covered by exclusivity, although it does encourage a biosimilar manufacturer to seek licensure for all indications that the reference product does have.