Hematology News

TOPLINE:

Compared with the general population, patients with urticaria had a 49% higher risk of developing cancer in the first year following diagnosis, which decreased to 6% in subsequent years, in a cohort study using Danish healthcare databases.

METHODOLOGY:

• Researchers conducted a retrospective cohort study using data from Danish healthcare registries and compared the incident cancer risk between patients with urticaria and the risk in the general population.
• They identified 87,507 patients (58% women) with a primary or secondary first-time hospital outpatient clinic, emergency room, or inpatient diagnosis of urticaria between 1980 and 2022, who were followed for a median of 10.1 years.
• Incident cancers, including nonmelanoma skin cancer, were identified using the Danish Cancer Registry and classified by the extent of spread at the time of diagnosis.
• This study computed the absolute cancer risk within the first year of an urticaria diagnosis and standardized incidence ratios (SIRs), with 95% CIs standardized to Danish national cancer rates.

TAKEAWAY:

• For the first year of follow-up, the absolute risk for all cancer types was 0.7%, and it was 29.5% for subsequent years. The overall SIR for all types of cancer was 1.09 (95% CI, 1.06-1.11), which was based on 7788 observed cancer cases compared with 7161 cases expected over the entire follow-up period.
• Within the first year of follow-up, 588 patients with urticaria were diagnosed with cancer, for an SIR of 1.49 (95% CI, 1.38-1.62) for all cancer types.
• After the first year, the SIR for all cancer sites decreased and stabilized at 1.06 (95% CI, 1.04-1.09), with 7200 observed cancer cases.
• The risk was highest for hematological cancers in the first year, particularly Hodgkin lymphoma (SIR, 5.35; 95% CI, 2.56-9.85).

IN PRACTICE:

“Our study suggests that urticaria may be a marker of occult cancer and that it is associated with a slightly increased long-term cancer risk,” the authors wrote.

SOURCE:

The study was led by Sissel B.T. Sørensen, departments of dermatology and rheumatology, Aarhus University Hospital, Aarhus, Denmark. It was published online on June 27, 2024, in the British Journal of Dermatology.

LIMITATIONS:

The study is limited by its observational design and reliance on registry data, which may be subject to misclassification or incomplete information. In addition, the study could not assess individual patient factors such as lifestyle or genetic predispositions that may influence cancer risk, and the results may not be generalizable to other populations. Finally, the exact biologic mechanisms linking urticaria and cancer remain unclear, warranting further investigation.

DISCLOSURES:

The study did not receive any funding. The authors reported that they had no relevant conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Compared with the general population, patients with urticaria had a 49% higher risk of developing cancer in the first year following diagnosis, which decreased to 6% in subsequent years, in a cohort study using Danish healthcare databases.

METHODOLOGY:

• Researchers conducted a retrospective cohort study using data from Danish healthcare registries and compared the incident cancer risk between patients with urticaria and the risk in the general population.
• They identified 87,507 patients (58% women) with a primary or secondary first-time hospital outpatient clinic, emergency room, or inpatient diagnosis of urticaria between 1980 and 2022, who were followed for a median of 10.1 years.
• Incident cancers, including nonmelanoma skin cancer, were identified using the Danish Cancer Registry and classified by the extent of spread at the time of diagnosis.
• This study computed the absolute cancer risk within the first year of an urticaria diagnosis and standardized incidence ratios (SIRs), with 95% CIs standardized to Danish national cancer rates.

TAKEAWAY:

• For the first year of follow-up, the absolute risk for all cancer types was 0.7%, and it was 29.5% for subsequent years. The overall SIR for all types of cancer was 1.09 (95% CI, 1.06-1.11), which was based on 7788 observed cancer cases compared with 7161 cases expected over the entire follow-up period.
• Within the first year of follow-up, 588 patients with urticaria were diagnosed with cancer, for an SIR of 1.49 (95% CI, 1.38-1.62) for all cancer types.
• After the first year, the SIR for all cancer sites decreased and stabilized at 1.06 (95% CI, 1.04-1.09), with 7200 observed cancer cases.
• The risk was highest for hematological cancers in the first year, particularly Hodgkin lymphoma (SIR, 5.35; 95% CI, 2.56-9.85).

IN PRACTICE:

“Our study suggests that urticaria may be a marker of occult cancer and that it is associated with a slightly increased long-term cancer risk,” the authors wrote.

SOURCE:

The study was led by Sissel B.T. Sørensen, departments of dermatology and rheumatology, Aarhus University Hospital, Aarhus, Denmark. It was published online on June 27, 2024, in the British Journal of Dermatology.

LIMITATIONS:

The study is limited by its observational design and reliance on registry data, which may be subject to misclassification or incomplete information. In addition, the study could not assess individual patient factors such as lifestyle or genetic predispositions that may influence cancer risk, and the results may not be generalizable to other populations. Finally, the exact biologic mechanisms linking urticaria and cancer remain unclear, warranting further investigation.

DISCLOSURES:

The study did not receive any funding. The authors reported that they had no relevant conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Compared with the general population, patients with urticaria had a 49% higher risk of developing cancer in the first year following diagnosis, which decreased to 6% in subsequent years, in a cohort study using Danish healthcare databases.

METHODOLOGY:

• Researchers conducted a retrospective cohort study using data from Danish healthcare registries and compared the incident cancer risk between patients with urticaria and the risk in the general population.
• They identified 87,507 patients (58% women) with a primary or secondary first-time hospital outpatient clinic, emergency room, or inpatient diagnosis of urticaria between 1980 and 2022, who were followed for a median of 10.1 years.
• Incident cancers, including nonmelanoma skin cancer, were identified using the Danish Cancer Registry and classified by the extent of spread at the time of diagnosis.
• This study computed the absolute cancer risk within the first year of an urticaria diagnosis and standardized incidence ratios (SIRs), with 95% CIs standardized to Danish national cancer rates.

TAKEAWAY:

• For the first year of follow-up, the absolute risk for all cancer types was 0.7%, and it was 29.5% for subsequent years. The overall SIR for all types of cancer was 1.09 (95% CI, 1.06-1.11), which was based on 7788 observed cancer cases compared with 7161 cases expected over the entire follow-up period.
• Within the first year of follow-up, 588 patients with urticaria were diagnosed with cancer, for an SIR of 1.49 (95% CI, 1.38-1.62) for all cancer types.
• After the first year, the SIR for all cancer sites decreased and stabilized at 1.06 (95% CI, 1.04-1.09), with 7200 observed cancer cases.
• The risk was highest for hematological cancers in the first year, particularly Hodgkin lymphoma (SIR, 5.35; 95% CI, 2.56-9.85).

IN PRACTICE:

“Our study suggests that urticaria may be a marker of occult cancer and that it is associated with a slightly increased long-term cancer risk,” the authors wrote.

SOURCE:

The study was led by Sissel B.T. Sørensen, departments of dermatology and rheumatology, Aarhus University Hospital, Aarhus, Denmark. It was published online on June 27, 2024, in the British Journal of Dermatology.

LIMITATIONS:

The study is limited by its observational design and reliance on registry data, which may be subject to misclassification or incomplete information. In addition, the study could not assess individual patient factors such as lifestyle or genetic predispositions that may influence cancer risk, and the results may not be generalizable to other populations. Finally, the exact biologic mechanisms linking urticaria and cancer remain unclear, warranting further investigation.

DISCLOSURES:

The study did not receive any funding. The authors reported that they had no relevant conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

On any given day, oncologist Mark Lewis, MD, feels like he’s seesawing between two eras of technology. 

One minute, he’s working on sequencing a tumor genome. The next, he’s sifting through pages of disorganized data from a device that has been around for decades: the fax machine. 

“If two doctors’ offices aren’t on the same electronic medical record, one of the main ways to transfer records is still by fax,” said Dr. Lewis, director of gastrointestinal oncology at Intermountain Healthcare in Murray, Utah. “I can go from cutting-edge innovation to relying on, at best, 1980s information technology. It just boggles my mind.”

Dr. Lewis, who has posted about his frustration with fax machines, is far from alone. Oncologists are among the many specialists across the country at the mercy of telecopiers. 

According to a 2021 report by the Office of the National Coordinator for Health Information Technology, fax and mail continue to be the most common methods for hospitals and health systems to exchange care record summaries. In 2019, nearly 8 in 10 hospitals used mail or fax to send and receive health information, the report found. 

Fax machines are still commonplace across the healthcare spectrum, said Robert Havasy, MS, senior director for informatics strategy at the Healthcare Information and Management Systems Society (HIMSS). Inertia, cost, and more pressing priorities for hospitals and medical institutions contribute to the technology sticking around, he explained. 

“Post-COVID, my guess is we’re still at over 50% of healthcare practices using fax for some reason, on a daily basis,” Mr. Havasy said in an interview. “A lot of hospitals just don’t have the time, the money, or the staff to fix that problem because there’s always something a little higher up the priority chain they need to focus on.” 

If, for instance, “you’re going to do a process redesign to reduce hospital total acquired infections, your fax machine replacement might be 10th or 12th on the list. It just never gets up to 1 or 2 because it’s ‘not that much of a problem,’ ” he added.

Or is it?

Administrators may not view fax machines as a top concern, but clinicians who deal with the machines daily see it differently. 

“What worries me is we’re taking records out of an electronic storehouse [and] converting them to a paper medium,” Dr. Lewis said. “And then we are scanning into another electronic storehouse. The more steps, the more can be lost.”

And when information is lost, patient care can be compromised. 

Slower Workflows, Care Concerns

Although there are no published data on fax machine use in oncology specifically, this outdated technology does come into play in a variety of ways along the cancer care continuum. 

Radiation oncologist David R. Penberthy, MD, said patients often seek his cancer center’s expertise for second opinions, and that requires collecting patient records from many different practices. 

“Ideally, it would come electronically, but sometimes it does come by fax,” said Dr. Penberthy, program director of radiation oncology at the University of Virginia School of Medicine in Charlottesville. “The quality of the fax is not always the best. Sometimes it’s literally a fax of a fax. You’re reading something that’s very difficult to read.” 

Orders for new tests are also typically sent and received via fax temporarily while IT teams work to integrate them into the electronic health record (EHR), Dr. Penberthy said. 

Insurers and third-party laboratories often send test results back by fax as well.

“Even if I haven’t actually sent my patient out of our institution, this crucial result may only be entered back into the record as a scanned document from a fax, which is not great because it can get lost in the other results that are reported electronically,” Dr. Lewis said. The risk here is that an ordering physician won’t see these results, which can lead to delayed or overlooked care for patients, he explained.

“To me, it’s like a blind spot,” Dr. Lewis said. “Every time we use a fax, I see it actually as an opportunity for oversight and missed opportunity to collect data.”

Dr. Penberthy said faxing can slow things down at his practice, particularly if he faxes a document to another office but receives no confirmation and has to track down what happened. 

As for cybersecurity, data that are in transit during faxing are generally considered secure and compliant with the Health Insurance Portability and Accountability Act (HIPAA), said Mr. Havasy of HIMSS. However, the Privacy Rule also requires that data remain secure while at rest, which isn’t always possible, he added. 

“That’s where faxes fall down, because generally fax machines are in public, if you will, or open areas in a hospital,” he said. “They just sit on a desk. I don’t know that the next nurse who comes up and looks through that stack was the nurse who was treating the patient.” 

Important decisions or results can also be missed when sent by fax, creating headaches for physicians and care problems for patients. 

Dr. Lewis recently experienced an insurance-related fax mishap over Memorial Day weekend. He believed his patient had access to the antinausea medication he had prescribed. When Dr. Lewis happened to check the fax machine over the weekend, he found a coverage denial for the medication from the insurer but, at that point, had no recourse to appeal because it was a long holiday weekend. 

“Had the denial been sent by an electronic means that was quicker and more readily available, it would have been possible to appeal before the holiday weekend,” he said. 

Hematologist Aaron Goodman, MD, encountered a similar problem after an insurer denied coverage of an expensive cancer drug for a patient and faxed over its reason for the denial. Dr. Goodman was not directly notified that the information arrived and didn’t learn about the denial for a week, he said. 

“There’s no ‘ding’ in my inbox if something is faxed over and scanned,” said Dr. Goodman, associate professor of medicine at UC San Diego Health. “Once I realized it was denied, I was able to rectify it, but it wasted a week of a patient not getting a drug that I felt would be beneficial for them.”

Broader Health Policy Impacts

The use of outdated technology, such as fax machines, also creates ripple effects that burden the health system, health policy experts say. 

Duplicate testing and unnecessary care are top impacts, said Julia Adler-Milstein, PhD, professor of medicine and chief of the division of clinical informatics and digital transformation at the University of California, San Francisco.

Studies show that 20%-30% of the $65 billion spent annually on lab tests is used on unnecessary duplicate tests, and another estimated $30 billion is spent each year on unnecessary duplicate medical imaging. These duplicate tests may be mitigated if hospitals adopt certified EHR technology, research shows.

Still, without EHR interoperability between institutions, new providers may be unaware that tests or past labs for patients exist, leading to repeat tests, said Dr. Adler-Milstein, who researches health IT policy with a focus on EHRs. Patients can sometimes fill in the gaps, but not always. 

“Fax machines only help close information gaps if the clinician is aware of where to seek out the information and there is someone at the other organization to locate and transmit the information in a timely manner,” Dr. Adler-Milstein said. 

Old technology and poor interoperability also greatly affect data collection for disease surveillance and monitoring, said Janet Hamilton, MPH, executive director for the Council of State and Territorial Epidemiologists. This issue was keenly demonstrated during the pandemic, Ms. Hamilton said. 

“It was tragic, quite honestly,” she said. “There was such an immense amount of data that needed to be moved quickly, and that’s when computers are at their best.”

But, she said, “we didn’t have the level of systems in place to do it well.”

Specifically, the lack of electronic case reporting in place during the pandemic — where diagnoses are documented in the record and then immediately sent to the public health system — led to reports that were delayed, not made, or had missing or incomplete information, such as patients’ race and ethnicity or other health conditions, Ms. Hamilton said. 

Incomplete or missing data hampered the ability of public health officials and researchers to understand how the virus might affect different patients.

“If you had a chronic condition like cancer, you were less likely to have a positive outcome with COVID,” Ms. Hamilton said. “But because electronic case reporting was not in place, we didn’t get some of those additional pieces of information. We didn’t have people’s underlying oncology status to then say, ‘Here are individuals with these types of characteristics, and these are the things that happen if they also have a cancer.’” 

Slow, but Steady, Improvements

Efforts at the state and federal levels have targeted improved health information exchange, but progress takes time, Dr. Adler-Milstein said.

Most states have some form of health information exchange, such as statewide exchanges, regional health information organizations, or clinical data registries. Maryland is often held up as a notable example for its health information exchange, Dr. Adler-Milstein noted.

According to Maryland law, all hospitals under the jurisdiction of the Maryland Health Care Commission are required to electronically connect to the state-designated health information exchange. In 2012, Maryland became the first state to connect all its 46 acute care hospitals in the sharing of real-time data. 

The Health Information Technology for Economic and Clinical Health (HITECH) Act provided federal-enhanced Medicaid matching funds to states through 2021 to support efforts to advance electronic exchange. Nearly all states used these funds, and most have identified other sources to sustain the efforts, according to a recent US Government Accountability Office (GAO) report. However, GAO found that small and rural providers are less likely to have the financial and technological resources to participate in or maintain electronic exchange capabilities.

Nationally, several recent initiatives have targeted health data interoperability, including for cancer care. The Centers for Disease Control and Prevention’s Data Modernization Initiative is a multiyear, multi–billion-dollar effort to improve data sharing across the federal and state public health landscape. 

Meanwhile, in March 2024, the Biden-Harris administration launched United States Core Data for Interoperability Plus Cancer. The program will define a recommended minimum set of cancer-related data to be included in a patient’s EHR to enhance data exchange for research and clinical care. 

EHR vendors are also key to improving the landscape, said Dr. Adler-Milstein. Vendors such as Epic have developed strong sharing capabilities for transmitting health information from site to site, but of course, that only helps if providers have Epic, she said. 

“That’s where these national frameworks should help, because we don’t want it to break down by what EHR vendor you have,” she said. “It’s a patchwork. You can go to some places and hear success stories because they have Epic or a state health information exchange, but it’s very heterogeneous. In some places, they have nothing and are using a fax machine.”

Mr. Havasy believes fax machines will ultimately go extinct, particularly as a younger, more digitally savvy generation enters the healthcare workforce. He also foresees that the growing use of artificial intelligence will help eradicate the outdated technology. 

But, Ms. Hamilton noted, “unless we have consistent, ongoing, sustained funding, it is very hard to move off [an older] technology that can work. That’s one of the biggest barriers.” 

“Public health is about protecting the lives of every single person everywhere,” Ms. Hamilton said, “but when we don’t have the data that comes into the system, we can’t achieve our mission.”
 

A version of this article appeared on Medscape.com.

On any given day, oncologist Mark Lewis, MD, feels like he’s seesawing between two eras of technology. 

One minute, he’s working on sequencing a tumor genome. The next, he’s sifting through pages of disorganized data from a device that has been around for decades: the fax machine. 

“If two doctors’ offices aren’t on the same electronic medical record, one of the main ways to transfer records is still by fax,” said Dr. Lewis, director of gastrointestinal oncology at Intermountain Healthcare in Murray, Utah. “I can go from cutting-edge innovation to relying on, at best, 1980s information technology. It just boggles my mind.”

Dr. Lewis, who has posted about his frustration with fax machines, is far from alone. Oncologists are among the many specialists across the country at the mercy of telecopiers. 

According to a 2021 report by the Office of the National Coordinator for Health Information Technology, fax and mail continue to be the most common methods for hospitals and health systems to exchange care record summaries. In 2019, nearly 8 in 10 hospitals used mail or fax to send and receive health information, the report found. 

Fax machines are still commonplace across the healthcare spectrum, said Robert Havasy, MS, senior director for informatics strategy at the Healthcare Information and Management Systems Society (HIMSS). Inertia, cost, and more pressing priorities for hospitals and medical institutions contribute to the technology sticking around, he explained. 

“Post-COVID, my guess is we’re still at over 50% of healthcare practices using fax for some reason, on a daily basis,” Mr. Havasy said in an interview. “A lot of hospitals just don’t have the time, the money, or the staff to fix that problem because there’s always something a little higher up the priority chain they need to focus on.” 

If, for instance, “you’re going to do a process redesign to reduce hospital total acquired infections, your fax machine replacement might be 10th or 12th on the list. It just never gets up to 1 or 2 because it’s ‘not that much of a problem,’ ” he added.

Or is it?

Administrators may not view fax machines as a top concern, but clinicians who deal with the machines daily see it differently. 

“What worries me is we’re taking records out of an electronic storehouse [and] converting them to a paper medium,” Dr. Lewis said. “And then we are scanning into another electronic storehouse. The more steps, the more can be lost.”

And when information is lost, patient care can be compromised. 

Slower Workflows, Care Concerns

Although there are no published data on fax machine use in oncology specifically, this outdated technology does come into play in a variety of ways along the cancer care continuum. 

Radiation oncologist David R. Penberthy, MD, said patients often seek his cancer center’s expertise for second opinions, and that requires collecting patient records from many different practices. 

“Ideally, it would come electronically, but sometimes it does come by fax,” said Dr. Penberthy, program director of radiation oncology at the University of Virginia School of Medicine in Charlottesville. “The quality of the fax is not always the best. Sometimes it’s literally a fax of a fax. You’re reading something that’s very difficult to read.” 

Orders for new tests are also typically sent and received via fax temporarily while IT teams work to integrate them into the electronic health record (EHR), Dr. Penberthy said. 

Insurers and third-party laboratories often send test results back by fax as well.

“Even if I haven’t actually sent my patient out of our institution, this crucial result may only be entered back into the record as a scanned document from a fax, which is not great because it can get lost in the other results that are reported electronically,” Dr. Lewis said. The risk here is that an ordering physician won’t see these results, which can lead to delayed or overlooked care for patients, he explained.

“To me, it’s like a blind spot,” Dr. Lewis said. “Every time we use a fax, I see it actually as an opportunity for oversight and missed opportunity to collect data.”

Dr. Penberthy said faxing can slow things down at his practice, particularly if he faxes a document to another office but receives no confirmation and has to track down what happened. 

As for cybersecurity, data that are in transit during faxing are generally considered secure and compliant with the Health Insurance Portability and Accountability Act (HIPAA), said Mr. Havasy of HIMSS. However, the Privacy Rule also requires that data remain secure while at rest, which isn’t always possible, he added. 

“That’s where faxes fall down, because generally fax machines are in public, if you will, or open areas in a hospital,” he said. “They just sit on a desk. I don’t know that the next nurse who comes up and looks through that stack was the nurse who was treating the patient.” 

Important decisions or results can also be missed when sent by fax, creating headaches for physicians and care problems for patients. 

Dr. Lewis recently experienced an insurance-related fax mishap over Memorial Day weekend. He believed his patient had access to the antinausea medication he had prescribed. When Dr. Lewis happened to check the fax machine over the weekend, he found a coverage denial for the medication from the insurer but, at that point, had no recourse to appeal because it was a long holiday weekend. 

“Had the denial been sent by an electronic means that was quicker and more readily available, it would have been possible to appeal before the holiday weekend,” he said. 

Hematologist Aaron Goodman, MD, encountered a similar problem after an insurer denied coverage of an expensive cancer drug for a patient and faxed over its reason for the denial. Dr. Goodman was not directly notified that the information arrived and didn’t learn about the denial for a week, he said. 

“There’s no ‘ding’ in my inbox if something is faxed over and scanned,” said Dr. Goodman, associate professor of medicine at UC San Diego Health. “Once I realized it was denied, I was able to rectify it, but it wasted a week of a patient not getting a drug that I felt would be beneficial for them.”

Broader Health Policy Impacts

The use of outdated technology, such as fax machines, also creates ripple effects that burden the health system, health policy experts say. 

Duplicate testing and unnecessary care are top impacts, said Julia Adler-Milstein, PhD, professor of medicine and chief of the division of clinical informatics and digital transformation at the University of California, San Francisco.

Studies show that 20%-30% of the $65 billion spent annually on lab tests is used on unnecessary duplicate tests, and another estimated $30 billion is spent each year on unnecessary duplicate medical imaging. These duplicate tests may be mitigated if hospitals adopt certified EHR technology, research shows.

Still, without EHR interoperability between institutions, new providers may be unaware that tests or past labs for patients exist, leading to repeat tests, said Dr. Adler-Milstein, who researches health IT policy with a focus on EHRs. Patients can sometimes fill in the gaps, but not always. 

“Fax machines only help close information gaps if the clinician is aware of where to seek out the information and there is someone at the other organization to locate and transmit the information in a timely manner,” Dr. Adler-Milstein said. 

Old technology and poor interoperability also greatly affect data collection for disease surveillance and monitoring, said Janet Hamilton, MPH, executive director for the Council of State and Territorial Epidemiologists. This issue was keenly demonstrated during the pandemic, Ms. Hamilton said. 

“It was tragic, quite honestly,” she said. “There was such an immense amount of data that needed to be moved quickly, and that’s when computers are at their best.”

But, she said, “we didn’t have the level of systems in place to do it well.”

Specifically, the lack of electronic case reporting in place during the pandemic — where diagnoses are documented in the record and then immediately sent to the public health system — led to reports that were delayed, not made, or had missing or incomplete information, such as patients’ race and ethnicity or other health conditions, Ms. Hamilton said. 

Incomplete or missing data hampered the ability of public health officials and researchers to understand how the virus might affect different patients.

“If you had a chronic condition like cancer, you were less likely to have a positive outcome with COVID,” Ms. Hamilton said. “But because electronic case reporting was not in place, we didn’t get some of those additional pieces of information. We didn’t have people’s underlying oncology status to then say, ‘Here are individuals with these types of characteristics, and these are the things that happen if they also have a cancer.’” 

Slow, but Steady, Improvements

Efforts at the state and federal levels have targeted improved health information exchange, but progress takes time, Dr. Adler-Milstein said.

Most states have some form of health information exchange, such as statewide exchanges, regional health information organizations, or clinical data registries. Maryland is often held up as a notable example for its health information exchange, Dr. Adler-Milstein noted.

According to Maryland law, all hospitals under the jurisdiction of the Maryland Health Care Commission are required to electronically connect to the state-designated health information exchange. In 2012, Maryland became the first state to connect all its 46 acute care hospitals in the sharing of real-time data. 

The Health Information Technology for Economic and Clinical Health (HITECH) Act provided federal-enhanced Medicaid matching funds to states through 2021 to support efforts to advance electronic exchange. Nearly all states used these funds, and most have identified other sources to sustain the efforts, according to a recent US Government Accountability Office (GAO) report. However, GAO found that small and rural providers are less likely to have the financial and technological resources to participate in or maintain electronic exchange capabilities.

Nationally, several recent initiatives have targeted health data interoperability, including for cancer care. The Centers for Disease Control and Prevention’s Data Modernization Initiative is a multiyear, multi–billion-dollar effort to improve data sharing across the federal and state public health landscape. 

Meanwhile, in March 2024, the Biden-Harris administration launched United States Core Data for Interoperability Plus Cancer. The program will define a recommended minimum set of cancer-related data to be included in a patient’s EHR to enhance data exchange for research and clinical care. 

EHR vendors are also key to improving the landscape, said Dr. Adler-Milstein. Vendors such as Epic have developed strong sharing capabilities for transmitting health information from site to site, but of course, that only helps if providers have Epic, she said. 

“That’s where these national frameworks should help, because we don’t want it to break down by what EHR vendor you have,” she said. “It’s a patchwork. You can go to some places and hear success stories because they have Epic or a state health information exchange, but it’s very heterogeneous. In some places, they have nothing and are using a fax machine.”

Mr. Havasy believes fax machines will ultimately go extinct, particularly as a younger, more digitally savvy generation enters the healthcare workforce. He also foresees that the growing use of artificial intelligence will help eradicate the outdated technology. 

But, Ms. Hamilton noted, “unless we have consistent, ongoing, sustained funding, it is very hard to move off [an older] technology that can work. That’s one of the biggest barriers.” 

“Public health is about protecting the lives of every single person everywhere,” Ms. Hamilton said, “but when we don’t have the data that comes into the system, we can’t achieve our mission.”
 

A version of this article appeared on Medscape.com.

On any given day, oncologist Mark Lewis, MD, feels like he’s seesawing between two eras of technology. 

One minute, he’s working on sequencing a tumor genome. The next, he’s sifting through pages of disorganized data from a device that has been around for decades: the fax machine. 

“If two doctors’ offices aren’t on the same electronic medical record, one of the main ways to transfer records is still by fax,” said Dr. Lewis, director of gastrointestinal oncology at Intermountain Healthcare in Murray, Utah. “I can go from cutting-edge innovation to relying on, at best, 1980s information technology. It just boggles my mind.”

Dr. Lewis, who has posted about his frustration with fax machines, is far from alone. Oncologists are among the many specialists across the country at the mercy of telecopiers. 

According to a 2021 report by the Office of the National Coordinator for Health Information Technology, fax and mail continue to be the most common methods for hospitals and health systems to exchange care record summaries. In 2019, nearly 8 in 10 hospitals used mail or fax to send and receive health information, the report found. 

Fax machines are still commonplace across the healthcare spectrum, said Robert Havasy, MS, senior director for informatics strategy at the Healthcare Information and Management Systems Society (HIMSS). Inertia, cost, and more pressing priorities for hospitals and medical institutions contribute to the technology sticking around, he explained. 

“Post-COVID, my guess is we’re still at over 50% of healthcare practices using fax for some reason, on a daily basis,” Mr. Havasy said in an interview. “A lot of hospitals just don’t have the time, the money, or the staff to fix that problem because there’s always something a little higher up the priority chain they need to focus on.” 

If, for instance, “you’re going to do a process redesign to reduce hospital total acquired infections, your fax machine replacement might be 10th or 12th on the list. It just never gets up to 1 or 2 because it’s ‘not that much of a problem,’ ” he added.

Or is it?

Administrators may not view fax machines as a top concern, but clinicians who deal with the machines daily see it differently. 

“What worries me is we’re taking records out of an electronic storehouse [and] converting them to a paper medium,” Dr. Lewis said. “And then we are scanning into another electronic storehouse. The more steps, the more can be lost.”

And when information is lost, patient care can be compromised. 

Slower Workflows, Care Concerns

Although there are no published data on fax machine use in oncology specifically, this outdated technology does come into play in a variety of ways along the cancer care continuum. 

Radiation oncologist David R. Penberthy, MD, said patients often seek his cancer center’s expertise for second opinions, and that requires collecting patient records from many different practices. 

“Ideally, it would come electronically, but sometimes it does come by fax,” said Dr. Penberthy, program director of radiation oncology at the University of Virginia School of Medicine in Charlottesville. “The quality of the fax is not always the best. Sometimes it’s literally a fax of a fax. You’re reading something that’s very difficult to read.” 

Orders for new tests are also typically sent and received via fax temporarily while IT teams work to integrate them into the electronic health record (EHR), Dr. Penberthy said. 

Insurers and third-party laboratories often send test results back by fax as well.

“Even if I haven’t actually sent my patient out of our institution, this crucial result may only be entered back into the record as a scanned document from a fax, which is not great because it can get lost in the other results that are reported electronically,” Dr. Lewis said. The risk here is that an ordering physician won’t see these results, which can lead to delayed or overlooked care for patients, he explained.

“To me, it’s like a blind spot,” Dr. Lewis said. “Every time we use a fax, I see it actually as an opportunity for oversight and missed opportunity to collect data.”

Dr. Penberthy said faxing can slow things down at his practice, particularly if he faxes a document to another office but receives no confirmation and has to track down what happened. 

As for cybersecurity, data that are in transit during faxing are generally considered secure and compliant with the Health Insurance Portability and Accountability Act (HIPAA), said Mr. Havasy of HIMSS. However, the Privacy Rule also requires that data remain secure while at rest, which isn’t always possible, he added. 

“That’s where faxes fall down, because generally fax machines are in public, if you will, or open areas in a hospital,” he said. “They just sit on a desk. I don’t know that the next nurse who comes up and looks through that stack was the nurse who was treating the patient.” 

Important decisions or results can also be missed when sent by fax, creating headaches for physicians and care problems for patients. 

Dr. Lewis recently experienced an insurance-related fax mishap over Memorial Day weekend. He believed his patient had access to the antinausea medication he had prescribed. When Dr. Lewis happened to check the fax machine over the weekend, he found a coverage denial for the medication from the insurer but, at that point, had no recourse to appeal because it was a long holiday weekend. 

“Had the denial been sent by an electronic means that was quicker and more readily available, it would have been possible to appeal before the holiday weekend,” he said. 

Hematologist Aaron Goodman, MD, encountered a similar problem after an insurer denied coverage of an expensive cancer drug for a patient and faxed over its reason for the denial. Dr. Goodman was not directly notified that the information arrived and didn’t learn about the denial for a week, he said. 

“There’s no ‘ding’ in my inbox if something is faxed over and scanned,” said Dr. Goodman, associate professor of medicine at UC San Diego Health. “Once I realized it was denied, I was able to rectify it, but it wasted a week of a patient not getting a drug that I felt would be beneficial for them.”

Broader Health Policy Impacts

The use of outdated technology, such as fax machines, also creates ripple effects that burden the health system, health policy experts say. 

Duplicate testing and unnecessary care are top impacts, said Julia Adler-Milstein, PhD, professor of medicine and chief of the division of clinical informatics and digital transformation at the University of California, San Francisco.

Studies show that 20%-30% of the $65 billion spent annually on lab tests is used on unnecessary duplicate tests, and another estimated $30 billion is spent each year on unnecessary duplicate medical imaging. These duplicate tests may be mitigated if hospitals adopt certified EHR technology, research shows.

Still, without EHR interoperability between institutions, new providers may be unaware that tests or past labs for patients exist, leading to repeat tests, said Dr. Adler-Milstein, who researches health IT policy with a focus on EHRs. Patients can sometimes fill in the gaps, but not always. 

“Fax machines only help close information gaps if the clinician is aware of where to seek out the information and there is someone at the other organization to locate and transmit the information in a timely manner,” Dr. Adler-Milstein said. 

Old technology and poor interoperability also greatly affect data collection for disease surveillance and monitoring, said Janet Hamilton, MPH, executive director for the Council of State and Territorial Epidemiologists. This issue was keenly demonstrated during the pandemic, Ms. Hamilton said. 

“It was tragic, quite honestly,” she said. “There was such an immense amount of data that needed to be moved quickly, and that’s when computers are at their best.”

But, she said, “we didn’t have the level of systems in place to do it well.”

Specifically, the lack of electronic case reporting in place during the pandemic — where diagnoses are documented in the record and then immediately sent to the public health system — led to reports that were delayed, not made, or had missing or incomplete information, such as patients’ race and ethnicity or other health conditions, Ms. Hamilton said. 

Incomplete or missing data hampered the ability of public health officials and researchers to understand how the virus might affect different patients.

“If you had a chronic condition like cancer, you were less likely to have a positive outcome with COVID,” Ms. Hamilton said. “But because electronic case reporting was not in place, we didn’t get some of those additional pieces of information. We didn’t have people’s underlying oncology status to then say, ‘Here are individuals with these types of characteristics, and these are the things that happen if they also have a cancer.’” 

Slow, but Steady, Improvements

Efforts at the state and federal levels have targeted improved health information exchange, but progress takes time, Dr. Adler-Milstein said.

Most states have some form of health information exchange, such as statewide exchanges, regional health information organizations, or clinical data registries. Maryland is often held up as a notable example for its health information exchange, Dr. Adler-Milstein noted.

According to Maryland law, all hospitals under the jurisdiction of the Maryland Health Care Commission are required to electronically connect to the state-designated health information exchange. In 2012, Maryland became the first state to connect all its 46 acute care hospitals in the sharing of real-time data. 

The Health Information Technology for Economic and Clinical Health (HITECH) Act provided federal-enhanced Medicaid matching funds to states through 2021 to support efforts to advance electronic exchange. Nearly all states used these funds, and most have identified other sources to sustain the efforts, according to a recent US Government Accountability Office (GAO) report. However, GAO found that small and rural providers are less likely to have the financial and technological resources to participate in or maintain electronic exchange capabilities.

Nationally, several recent initiatives have targeted health data interoperability, including for cancer care. The Centers for Disease Control and Prevention’s Data Modernization Initiative is a multiyear, multi–billion-dollar effort to improve data sharing across the federal and state public health landscape. 

Meanwhile, in March 2024, the Biden-Harris administration launched United States Core Data for Interoperability Plus Cancer. The program will define a recommended minimum set of cancer-related data to be included in a patient’s EHR to enhance data exchange for research and clinical care. 

EHR vendors are also key to improving the landscape, said Dr. Adler-Milstein. Vendors such as Epic have developed strong sharing capabilities for transmitting health information from site to site, but of course, that only helps if providers have Epic, she said. 

“That’s where these national frameworks should help, because we don’t want it to break down by what EHR vendor you have,” she said. “It’s a patchwork. You can go to some places and hear success stories because they have Epic or a state health information exchange, but it’s very heterogeneous. In some places, they have nothing and are using a fax machine.”

Mr. Havasy believes fax machines will ultimately go extinct, particularly as a younger, more digitally savvy generation enters the healthcare workforce. He also foresees that the growing use of artificial intelligence will help eradicate the outdated technology. 

But, Ms. Hamilton noted, “unless we have consistent, ongoing, sustained funding, it is very hard to move off [an older] technology that can work. That’s one of the biggest barriers.” 

“Public health is about protecting the lives of every single person everywhere,” Ms. Hamilton said, “but when we don’t have the data that comes into the system, we can’t achieve our mission.”
 

A version of this article appeared on Medscape.com.

Results from the latest survey by the National Comprehensive Cancer Network (NCCN) showed that numerous critical systemic anticancer therapies, primarily generic drugs, are currently in shortage.

Nearly 90% of the 28 NCCN member centers who responded to the survey, conducted between May 28 and June 11, said they were experiencing a shortage of at least one drug.

“Many drugs that are currently in shortage form the backbones of effective multiagent regimens across both curative and palliative treatment settings,” NCCN’s CEO Crystal S. Denlinger, MD, said in an interview.

The good news is that carboplatin and cisplatin shortages have fallen dramatically since 2023. At the peak of the shortage in 2023, 93% of centers surveyed reported experiencing a shortage of carboplatin and 70% were experiencing a shortage of cisplatin, whereas in 2024, only 11% reported a carboplatin shortage and 7% reported a cisplatin shortage.

“Thankfully, the shortages for carboplatin and cisplatin are mostly resolved at this time,” Dr. Denlinger said.

However, all three NCCN surveys conducted in the past year, including the most recent one, have found shortages of various chemotherapies and supportive care medications, which suggests this is an ongoing issue affecting a significant spectrum of generic drugs.

“The acute crisis associated with the shortage of carboplatin and cisplatin was a singular event that brought the issue into the national spotlight,” but it’s “important to note that the current broad drug shortages found on this survey are not new,” said Dr. Denlinger.

In the latest survey, 89% of NCCN centers continue to report shortages of one or more drugs, and 75% said they are experiencing shortages of two or more drugs.

Overall, 57% of centers are short on vinblastine, 46% are short on etoposide, and 43% are short on topotecan. Other common chemotherapy and supportive care agents in short supply include dacarbazine (18% of centers) as well as 5-fluorouracil (5-FU) and methotrexate (14% of centers).

In 2023, however, shortages of methotrexate and 5-FU were worse, with 67% of centers reporting shortages of methotrexate and 26% of 5-FU.

In the current survey, 75% of NCCN centers also noted they were aware of drug shortages within community practices in their area, and more than one in four centers reported treatment delays requiring additional prior authorization.

Cancer drug shortages impact not only routine treatments but also clinical trials. The recent survey found that 43% of respondents said drug shortages disrupted clinical trials at their center. The biggest issues centers flagged included greater administrative burdens, lower patient enrollment, and fewer open trials.

How are centers dealing with ongoing supply issues?

Top mitigation strategies include reducing waste, limiting use of current stock, and adjusting the timing and dosage within evidence-based ranges.

“The current situation underscores the need for sustainable, long-term solutions that ensure a stable supply of high-quality cancer medications,” Alyssa Schatz, MSW, NCCN senior director of policy and advocacy, said in a news release.

Three-quarters (75%) of survey respondents said they would like to see economic incentives put in place to encourage the high-quality manufacturing of medications, especially generic versions that are often in short supply. Nearly two-thirds (64%) cited a need for a broader buffer stock payment, and the same percentage would like to see more information on user experiences with various generic suppliers to help hospitals contract with those engaging in high-quality practices.

The NCCN also continues to work with federal regulators, agencies, and lawmakers to implement long-term solutions to cancer drug shortages.

“The federal government has a key role to play in addressing this issue,” Ms. Schatz said. “Establishing economic incentives, such as tax breaks or manufacturing grants for generic drugmakers, will help support a robust and resilient supply chain — ultimately safeguarding care for people with cancer across the country.”

A version of this article appeared on Medscape.com.

Results from the latest survey by the National Comprehensive Cancer Network (NCCN) showed that numerous critical systemic anticancer therapies, primarily generic drugs, are currently in shortage.

Nearly 90% of the 28 NCCN member centers who responded to the survey, conducted between May 28 and June 11, said they were experiencing a shortage of at least one drug.

“Many drugs that are currently in shortage form the backbones of effective multiagent regimens across both curative and palliative treatment settings,” NCCN’s CEO Crystal S. Denlinger, MD, said in an interview.

The good news is that carboplatin and cisplatin shortages have fallen dramatically since 2023. At the peak of the shortage in 2023, 93% of centers surveyed reported experiencing a shortage of carboplatin and 70% were experiencing a shortage of cisplatin, whereas in 2024, only 11% reported a carboplatin shortage and 7% reported a cisplatin shortage.

“Thankfully, the shortages for carboplatin and cisplatin are mostly resolved at this time,” Dr. Denlinger said.

However, all three NCCN surveys conducted in the past year, including the most recent one, have found shortages of various chemotherapies and supportive care medications, which suggests this is an ongoing issue affecting a significant spectrum of generic drugs.

“The acute crisis associated with the shortage of carboplatin and cisplatin was a singular event that brought the issue into the national spotlight,” but it’s “important to note that the current broad drug shortages found on this survey are not new,” said Dr. Denlinger.

In the latest survey, 89% of NCCN centers continue to report shortages of one or more drugs, and 75% said they are experiencing shortages of two or more drugs.

Overall, 57% of centers are short on vinblastine, 46% are short on etoposide, and 43% are short on topotecan. Other common chemotherapy and supportive care agents in short supply include dacarbazine (18% of centers) as well as 5-fluorouracil (5-FU) and methotrexate (14% of centers).

In 2023, however, shortages of methotrexate and 5-FU were worse, with 67% of centers reporting shortages of methotrexate and 26% of 5-FU.

In the current survey, 75% of NCCN centers also noted they were aware of drug shortages within community practices in their area, and more than one in four centers reported treatment delays requiring additional prior authorization.

Cancer drug shortages impact not only routine treatments but also clinical trials. The recent survey found that 43% of respondents said drug shortages disrupted clinical trials at their center. The biggest issues centers flagged included greater administrative burdens, lower patient enrollment, and fewer open trials.

How are centers dealing with ongoing supply issues?

Top mitigation strategies include reducing waste, limiting use of current stock, and adjusting the timing and dosage within evidence-based ranges.

“The current situation underscores the need for sustainable, long-term solutions that ensure a stable supply of high-quality cancer medications,” Alyssa Schatz, MSW, NCCN senior director of policy and advocacy, said in a news release.

Three-quarters (75%) of survey respondents said they would like to see economic incentives put in place to encourage the high-quality manufacturing of medications, especially generic versions that are often in short supply. Nearly two-thirds (64%) cited a need for a broader buffer stock payment, and the same percentage would like to see more information on user experiences with various generic suppliers to help hospitals contract with those engaging in high-quality practices.

The NCCN also continues to work with federal regulators, agencies, and lawmakers to implement long-term solutions to cancer drug shortages.

“The federal government has a key role to play in addressing this issue,” Ms. Schatz said. “Establishing economic incentives, such as tax breaks or manufacturing grants for generic drugmakers, will help support a robust and resilient supply chain — ultimately safeguarding care for people with cancer across the country.”

A version of this article appeared on Medscape.com.

Results from the latest survey by the National Comprehensive Cancer Network (NCCN) showed that numerous critical systemic anticancer therapies, primarily generic drugs, are currently in shortage.

Nearly 90% of the 28 NCCN member centers who responded to the survey, conducted between May 28 and June 11, said they were experiencing a shortage of at least one drug.

“Many drugs that are currently in shortage form the backbones of effective multiagent regimens across both curative and palliative treatment settings,” NCCN’s CEO Crystal S. Denlinger, MD, said in an interview.

The good news is that carboplatin and cisplatin shortages have fallen dramatically since 2023. At the peak of the shortage in 2023, 93% of centers surveyed reported experiencing a shortage of carboplatin and 70% were experiencing a shortage of cisplatin, whereas in 2024, only 11% reported a carboplatin shortage and 7% reported a cisplatin shortage.

“Thankfully, the shortages for carboplatin and cisplatin are mostly resolved at this time,” Dr. Denlinger said.

However, all three NCCN surveys conducted in the past year, including the most recent one, have found shortages of various chemotherapies and supportive care medications, which suggests this is an ongoing issue affecting a significant spectrum of generic drugs.

“The acute crisis associated with the shortage of carboplatin and cisplatin was a singular event that brought the issue into the national spotlight,” but it’s “important to note that the current broad drug shortages found on this survey are not new,” said Dr. Denlinger.

In the latest survey, 89% of NCCN centers continue to report shortages of one or more drugs, and 75% said they are experiencing shortages of two or more drugs.

Overall, 57% of centers are short on vinblastine, 46% are short on etoposide, and 43% are short on topotecan. Other common chemotherapy and supportive care agents in short supply include dacarbazine (18% of centers) as well as 5-fluorouracil (5-FU) and methotrexate (14% of centers).

In 2023, however, shortages of methotrexate and 5-FU were worse, with 67% of centers reporting shortages of methotrexate and 26% of 5-FU.

In the current survey, 75% of NCCN centers also noted they were aware of drug shortages within community practices in their area, and more than one in four centers reported treatment delays requiring additional prior authorization.

Cancer drug shortages impact not only routine treatments but also clinical trials. The recent survey found that 43% of respondents said drug shortages disrupted clinical trials at their center. The biggest issues centers flagged included greater administrative burdens, lower patient enrollment, and fewer open trials.

How are centers dealing with ongoing supply issues?

Top mitigation strategies include reducing waste, limiting use of current stock, and adjusting the timing and dosage within evidence-based ranges.

“The current situation underscores the need for sustainable, long-term solutions that ensure a stable supply of high-quality cancer medications,” Alyssa Schatz, MSW, NCCN senior director of policy and advocacy, said in a news release.

Three-quarters (75%) of survey respondents said they would like to see economic incentives put in place to encourage the high-quality manufacturing of medications, especially generic versions that are often in short supply. Nearly two-thirds (64%) cited a need for a broader buffer stock payment, and the same percentage would like to see more information on user experiences with various generic suppliers to help hospitals contract with those engaging in high-quality practices.

The NCCN also continues to work with federal regulators, agencies, and lawmakers to implement long-term solutions to cancer drug shortages.

“The federal government has a key role to play in addressing this issue,” Ms. Schatz said. “Establishing economic incentives, such as tax breaks or manufacturing grants for generic drugmakers, will help support a robust and resilient supply chain — ultimately safeguarding care for people with cancer across the country.”

A version of this article appeared on Medscape.com.

New tools for monitoring multiple myeloma were a key topic at the European Hematology Society Congress. Advances in drugs and combinations have revolutionized the landscape in multiple myeloma, thus allowing patients to live much longer, according to Bruno Paiva, PhD, director of flow cytometry and the myeloma laboratory at the University of Navarra Clinic in Pamplona, Spain.

“Much better treatment responses are achieved, with long-term remission, so tools are needed for long-term monitoring. The starting point for monitoring is the monoclonal protein secreted by the myeloma tumor cell, which can be measured in serum and urine. Complete remission is defined when that monoclonal component is not detected with routine laboratory techniques, such as immunofixation,” said Dr. Paiva.

Even if the patient may be in complete remission, minimal residual disease is sometimes detected as myeloma can infiltrate the bone marrow. Techniques for identifying minimal residual disease, like cytometry or next-generation sequencing, can detect bone marrow blood aspirate. “The detection of this minimal residual disease corresponds with a significant reduction in survival,” Dr. Paiva warned.

In addition to these techniques, PET-CT is also used. This imaging tool is “very useful for seeing disease both inside and outside the marrow,” said Dr. Paiva. 

“As for the future, the FDA [Food and Drug Administration] has just approved the use of minimal residual disease as one of the trial objectives. This may allow drugs to reach patients much sooner, instead of waiting for survival data, which takes much longer to obtain,” he said.

Researchers are also learning how to use minimal residual disease and these imaging techniques to individualize the treatment of patients with myeloma. “Furthermore, since some of these techniques are invasive, such as bone marrow ones, we are trying to focus on peripheral blood. This way, monitoring is minimally invasive, much more comfortable for the patient, and more informative because it can be done many times,” said Dr. Paiva.

Dr. Paiva is extending these imaging techniques “to different scenarios, such as the precursor stages of the disease. Our laboratory is especially known for flow cytometry, and we are launching the NoMoreMGUS project, the largest ever conducted in Spain (and perhaps in Europe) on monoclonal gammopathy of undetermined significance. This is a condition that precedes myeloma. We are looking to study 5000 patients in Spain once a year for 5 years, which means analyzing 25,000 samples.

“On the other hand,” he continued, “we are taking some of these developments to other neoplasms, such as acute lymphoblastic leukemia. And we are interested in using all the potential of cytometry not only to measure tumor cells but also to characterize the immune system as another important biomarker in the pathogenesis of the disease. And, for example, to predict infections, which is very important in patients with myeloma.”

This story was translated from El Médico Interactivo, which is part of the Medscape Professional Network, using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.

A version of this article appeared on Medscape.com.

New tools for monitoring multiple myeloma were a key topic at the European Hematology Society Congress. Advances in drugs and combinations have revolutionized the landscape in multiple myeloma, thus allowing patients to live much longer, according to Bruno Paiva, PhD, director of flow cytometry and the myeloma laboratory at the University of Navarra Clinic in Pamplona, Spain.

“Much better treatment responses are achieved, with long-term remission, so tools are needed for long-term monitoring. The starting point for monitoring is the monoclonal protein secreted by the myeloma tumor cell, which can be measured in serum and urine. Complete remission is defined when that monoclonal component is not detected with routine laboratory techniques, such as immunofixation,” said Dr. Paiva.

Even if the patient may be in complete remission, minimal residual disease is sometimes detected as myeloma can infiltrate the bone marrow. Techniques for identifying minimal residual disease, like cytometry or next-generation sequencing, can detect bone marrow blood aspirate. “The detection of this minimal residual disease corresponds with a significant reduction in survival,” Dr. Paiva warned.

In addition to these techniques, PET-CT is also used. This imaging tool is “very useful for seeing disease both inside and outside the marrow,” said Dr. Paiva. 

“As for the future, the FDA [Food and Drug Administration] has just approved the use of minimal residual disease as one of the trial objectives. This may allow drugs to reach patients much sooner, instead of waiting for survival data, which takes much longer to obtain,” he said.

Researchers are also learning how to use minimal residual disease and these imaging techniques to individualize the treatment of patients with myeloma. “Furthermore, since some of these techniques are invasive, such as bone marrow ones, we are trying to focus on peripheral blood. This way, monitoring is minimally invasive, much more comfortable for the patient, and more informative because it can be done many times,” said Dr. Paiva.

Dr. Paiva is extending these imaging techniques “to different scenarios, such as the precursor stages of the disease. Our laboratory is especially known for flow cytometry, and we are launching the NoMoreMGUS project, the largest ever conducted in Spain (and perhaps in Europe) on monoclonal gammopathy of undetermined significance. This is a condition that precedes myeloma. We are looking to study 5000 patients in Spain once a year for 5 years, which means analyzing 25,000 samples.

“On the other hand,” he continued, “we are taking some of these developments to other neoplasms, such as acute lymphoblastic leukemia. And we are interested in using all the potential of cytometry not only to measure tumor cells but also to characterize the immune system as another important biomarker in the pathogenesis of the disease. And, for example, to predict infections, which is very important in patients with myeloma.”

This story was translated from El Médico Interactivo, which is part of the Medscape Professional Network, using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.

A version of this article appeared on Medscape.com.

New tools for monitoring multiple myeloma were a key topic at the European Hematology Society Congress. Advances in drugs and combinations have revolutionized the landscape in multiple myeloma, thus allowing patients to live much longer, according to Bruno Paiva, PhD, director of flow cytometry and the myeloma laboratory at the University of Navarra Clinic in Pamplona, Spain.

“Much better treatment responses are achieved, with long-term remission, so tools are needed for long-term monitoring. The starting point for monitoring is the monoclonal protein secreted by the myeloma tumor cell, which can be measured in serum and urine. Complete remission is defined when that monoclonal component is not detected with routine laboratory techniques, such as immunofixation,” said Dr. Paiva.

Even if the patient may be in complete remission, minimal residual disease is sometimes detected as myeloma can infiltrate the bone marrow. Techniques for identifying minimal residual disease, like cytometry or next-generation sequencing, can detect bone marrow blood aspirate. “The detection of this minimal residual disease corresponds with a significant reduction in survival,” Dr. Paiva warned.

In addition to these techniques, PET-CT is also used. This imaging tool is “very useful for seeing disease both inside and outside the marrow,” said Dr. Paiva. 

“As for the future, the FDA [Food and Drug Administration] has just approved the use of minimal residual disease as one of the trial objectives. This may allow drugs to reach patients much sooner, instead of waiting for survival data, which takes much longer to obtain,” he said.

Researchers are also learning how to use minimal residual disease and these imaging techniques to individualize the treatment of patients with myeloma. “Furthermore, since some of these techniques are invasive, such as bone marrow ones, we are trying to focus on peripheral blood. This way, monitoring is minimally invasive, much more comfortable for the patient, and more informative because it can be done many times,” said Dr. Paiva.

Dr. Paiva is extending these imaging techniques “to different scenarios, such as the precursor stages of the disease. Our laboratory is especially known for flow cytometry, and we are launching the NoMoreMGUS project, the largest ever conducted in Spain (and perhaps in Europe) on monoclonal gammopathy of undetermined significance. This is a condition that precedes myeloma. We are looking to study 5000 patients in Spain once a year for 5 years, which means analyzing 25,000 samples.

“On the other hand,” he continued, “we are taking some of these developments to other neoplasms, such as acute lymphoblastic leukemia. And we are interested in using all the potential of cytometry not only to measure tumor cells but also to characterize the immune system as another important biomarker in the pathogenesis of the disease. And, for example, to predict infections, which is very important in patients with myeloma.”

This story was translated from El Médico Interactivo, which is part of the Medscape Professional Network, using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.

A version of this article appeared on Medscape.com.

At its June 27 meeting, the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) recommended granting marketing authorizations for four cancer therapies. 

Balversa

The CHMP endorsed the approval of Balversa (erdafitinib, Janssen-Cilag International N.V.), intended for the treatment of urothelial carcinoma, a type of cancer affecting the bladder and urinary system.

As a monotherapy, Balversa is indicated for the treatment of adult patients with unresectable or metastatic urothelial carcinoma harboring susceptible FGFR3 genetic alterations. These patients must have previously received at least one line of therapy containing a programmed death receptor 1 (PD-1) or programmed death-ligand 1 (PD-L1) inhibitor in the unresectable or metastatic treatment setting.

Urothelial carcinoma is the most common form of bladder cancer, the ninth most frequently diagnosed cancer worldwide. In 2022, there were approximately 614,000 new cases of bladder cancer and 220,000 deaths globally. 

The highest incidence rates in both men and women are found in Southern Europe. Greece had 5800 new cases and 1537 deaths in 2018. Spain has the highest incidence rate in men globally. Since the 1990s, bladder cancer incidence trends have diverged by sex, with rates decreasing or stabilizing in men but increasing among women in certain European countries. 

The CHMP recommendation is based on data from cohort 1 of the phase 3 THOR trial, which compared erdafitinib with standard-of-care chemotherapy (investigator’s choice of docetaxel or vinflunine). Cohort 1 included 266 adults with advanced urothelial cancer harboring selected FGFR3 alterations. 

All patients had disease progression after one or two prior treatments, at least one of which included a PD-1 or PD-L1 inhibitor. The major efficacy endpoints were overall survival, progression free survival, and objective response rate (ORR).

Treatment with erdafitinib reduced the risk for death by 36% compared with chemotherapy (hazard ratio [HR], 0.64; P = .005). Median overall survival was 12.1 months in the erdafitinib arm vs 7.8 months in the chemotherapy arm. Median progression-free survival was 5.6 months in the erdafitinib arm vs 2.7 months in the chemotherapy arm (HR, 0.58; P = .0002). ORR was 35.3% with erdafitinib compared with 8.5% with chemotherapy.

Balversa will be available as 3-mg, 4-mg, and 5-mg film-coated tablets. Erdafitinib, the active substance in Balversa, is an antineoplastic protein kinase inhibitor that suppresses fibroblast growth factor receptor (FGFR) tyrosine kinases. Deregulation of FGFR3 signaling is implicated in the pathogenesis of urothelial cancer, and FGFR inhibition has demonstrated antitumor activity in FGFR-expressing cells.
 

Ordspono 

The committee adopted a positive opinion for Ordspono (odronextamab, Regeneron Ireland Designated Activity Company), indicated as a monotherapy for the treatment of adult patients with: 

• Relapsed or refractory follicular lymphoma (rrFL), after two or more lines of systemic therapy.
• Relapsed or refractory diffuse large B-cell lymphoma (rrDLBCL), after two or more lines of systemic therapy.

The approval recommendation is based on phase 2 trials (NCT02290951, NCT03888105), which demonstrated high ORRs in patients with rrFL and rrDLBCL.

In the DLBCL cohort, a 49% ORR was achieved in heavily pretreated patients who had not received chimeric antigen receptor T-cell therapy. A total of 31% achieved a complete response. 

The FL cohort showed an 82% response rate in patients with grades I-IIIA disease, with 75% of the overall population achieving a complete response.

Ordspono will be available as a 2-mg, 80-mg, and 320-mg concentrate for solution for infusion. The active substance of Ordspono is odronextamab, a bispecific antibody that targets CD20-expressing B cells and CD3-expressing T cells. By binding to both, it induces T-cell activation and generates a polyclonal cytotoxic T-cell response, leading to the lysis of malignant B cells. 
 

Generics

The panel also adopted positive opinions for two generic cancer medicines.

Enzalutamide Viatris (enzalutamide) is indicated for the treatment of adult men with prostate cancer in several scenarios:

• As monotherapy or with androgen-deprivation therapy for high-risk biochemical recurrent nonmetastatic hormone-sensitive prostate cancer in men unsuitable for salvage-radiotherapy.
• In combination with androgen-deprivation therapy for metastatic hormone-sensitive prostate cancer.
• For high-risk nonmetastatic castration-resistant prostate cancer (CRPC).
• For metastatic CRPC in men who are asymptomatic or mildly symptomatic after failure of androgen-deprivation therapy, where chemotherapy is not yet indicated.
• For metastatic CRPC in men whose disease has progressed on or after docetaxel therapy.

Enzalutamide Viatris is a generic version of Xtandi, authorized in the European Union since June 2013. Studies have confirmed the satisfactory quality and bioequivalence of Enzalutamide Viatris to Xtandi.

Enzalutamide Viatris will be available as 40-mg and 80-mg film-coated tablets. The active substance of Enzalutamide Viatris is enzalutamide, a hormone antagonist that blocks multiple steps in the androgen receptor–signaling pathway.

Nilotinib Accord (nilotinib) is indicated for the treatment of Philadelphia chromosome–positive chronic myelogenous leukemia (CML).

It is used in adult and pediatric patients with newly diagnosed CML in the chronic phase, adult patients with chronic phase and accelerated phase CML with resistance or intolerance to prior therapy including imatinib, and pediatric patients with CML with resistance or intolerance to prior therapy including imatinib.

Nilotinib Accord is a generic of Tasigna, authorized in the European Union since November 2007. Studies have demonstrated the satisfactory quality and bioequivalence of Nilotinib Accord to Tasigna.

Nilotinib Accord will be available as 50-mg, 150-mg, and 200-mg hard capsules. The active substance of Nilotinib Accord is nilotinib, an antineoplastic protein kinase inhibitor that targets BCR-ABL kinase and other oncogenic kinases.

A version of this article appeared on Medscape.com.

At its June 27 meeting, the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) recommended granting marketing authorizations for four cancer therapies. 

Balversa

The CHMP endorsed the approval of Balversa (erdafitinib, Janssen-Cilag International N.V.), intended for the treatment of urothelial carcinoma, a type of cancer affecting the bladder and urinary system.

As a monotherapy, Balversa is indicated for the treatment of adult patients with unresectable or metastatic urothelial carcinoma harboring susceptible FGFR3 genetic alterations. These patients must have previously received at least one line of therapy containing a programmed death receptor 1 (PD-1) or programmed death-ligand 1 (PD-L1) inhibitor in the unresectable or metastatic treatment setting.

Urothelial carcinoma is the most common form of bladder cancer, the ninth most frequently diagnosed cancer worldwide. In 2022, there were approximately 614,000 new cases of bladder cancer and 220,000 deaths globally. 

The highest incidence rates in both men and women are found in Southern Europe. Greece had 5800 new cases and 1537 deaths in 2018. Spain has the highest incidence rate in men globally. Since the 1990s, bladder cancer incidence trends have diverged by sex, with rates decreasing or stabilizing in men but increasing among women in certain European countries. 

The CHMP recommendation is based on data from cohort 1 of the phase 3 THOR trial, which compared erdafitinib with standard-of-care chemotherapy (investigator’s choice of docetaxel or vinflunine). Cohort 1 included 266 adults with advanced urothelial cancer harboring selected FGFR3 alterations. 

All patients had disease progression after one or two prior treatments, at least one of which included a PD-1 or PD-L1 inhibitor. The major efficacy endpoints were overall survival, progression free survival, and objective response rate (ORR).

Treatment with erdafitinib reduced the risk for death by 36% compared with chemotherapy (hazard ratio [HR], 0.64; P = .005). Median overall survival was 12.1 months in the erdafitinib arm vs 7.8 months in the chemotherapy arm. Median progression-free survival was 5.6 months in the erdafitinib arm vs 2.7 months in the chemotherapy arm (HR, 0.58; P = .0002). ORR was 35.3% with erdafitinib compared with 8.5% with chemotherapy.

Balversa will be available as 3-mg, 4-mg, and 5-mg film-coated tablets. Erdafitinib, the active substance in Balversa, is an antineoplastic protein kinase inhibitor that suppresses fibroblast growth factor receptor (FGFR) tyrosine kinases. Deregulation of FGFR3 signaling is implicated in the pathogenesis of urothelial cancer, and FGFR inhibition has demonstrated antitumor activity in FGFR-expressing cells.
 

Ordspono 

The committee adopted a positive opinion for Ordspono (odronextamab, Regeneron Ireland Designated Activity Company), indicated as a monotherapy for the treatment of adult patients with: 

• Relapsed or refractory follicular lymphoma (rrFL), after two or more lines of systemic therapy.
• Relapsed or refractory diffuse large B-cell lymphoma (rrDLBCL), after two or more lines of systemic therapy.

The approval recommendation is based on phase 2 trials (NCT02290951, NCT03888105), which demonstrated high ORRs in patients with rrFL and rrDLBCL.

In the DLBCL cohort, a 49% ORR was achieved in heavily pretreated patients who had not received chimeric antigen receptor T-cell therapy. A total of 31% achieved a complete response. 

The FL cohort showed an 82% response rate in patients with grades I-IIIA disease, with 75% of the overall population achieving a complete response.

Ordspono will be available as a 2-mg, 80-mg, and 320-mg concentrate for solution for infusion. The active substance of Ordspono is odronextamab, a bispecific antibody that targets CD20-expressing B cells and CD3-expressing T cells. By binding to both, it induces T-cell activation and generates a polyclonal cytotoxic T-cell response, leading to the lysis of malignant B cells. 
 

Generics

The panel also adopted positive opinions for two generic cancer medicines.

Enzalutamide Viatris (enzalutamide) is indicated for the treatment of adult men with prostate cancer in several scenarios:

• As monotherapy or with androgen-deprivation therapy for high-risk biochemical recurrent nonmetastatic hormone-sensitive prostate cancer in men unsuitable for salvage-radiotherapy.
• In combination with androgen-deprivation therapy for metastatic hormone-sensitive prostate cancer.
• For high-risk nonmetastatic castration-resistant prostate cancer (CRPC).
• For metastatic CRPC in men who are asymptomatic or mildly symptomatic after failure of androgen-deprivation therapy, where chemotherapy is not yet indicated.
• For metastatic CRPC in men whose disease has progressed on or after docetaxel therapy.

Enzalutamide Viatris is a generic version of Xtandi, authorized in the European Union since June 2013. Studies have confirmed the satisfactory quality and bioequivalence of Enzalutamide Viatris to Xtandi.

Enzalutamide Viatris will be available as 40-mg and 80-mg film-coated tablets. The active substance of Enzalutamide Viatris is enzalutamide, a hormone antagonist that blocks multiple steps in the androgen receptor–signaling pathway.

Nilotinib Accord (nilotinib) is indicated for the treatment of Philadelphia chromosome–positive chronic myelogenous leukemia (CML).

It is used in adult and pediatric patients with newly diagnosed CML in the chronic phase, adult patients with chronic phase and accelerated phase CML with resistance or intolerance to prior therapy including imatinib, and pediatric patients with CML with resistance or intolerance to prior therapy including imatinib.

Nilotinib Accord is a generic of Tasigna, authorized in the European Union since November 2007. Studies have demonstrated the satisfactory quality and bioequivalence of Nilotinib Accord to Tasigna.

Nilotinib Accord will be available as 50-mg, 150-mg, and 200-mg hard capsules. The active substance of Nilotinib Accord is nilotinib, an antineoplastic protein kinase inhibitor that targets BCR-ABL kinase and other oncogenic kinases.

A version of this article appeared on Medscape.com.

At its June 27 meeting, the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) recommended granting marketing authorizations for four cancer therapies. 

Balversa

The CHMP endorsed the approval of Balversa (erdafitinib, Janssen-Cilag International N.V.), intended for the treatment of urothelial carcinoma, a type of cancer affecting the bladder and urinary system.

As a monotherapy, Balversa is indicated for the treatment of adult patients with unresectable or metastatic urothelial carcinoma harboring susceptible FGFR3 genetic alterations. These patients must have previously received at least one line of therapy containing a programmed death receptor 1 (PD-1) or programmed death-ligand 1 (PD-L1) inhibitor in the unresectable or metastatic treatment setting.

Urothelial carcinoma is the most common form of bladder cancer, the ninth most frequently diagnosed cancer worldwide. In 2022, there were approximately 614,000 new cases of bladder cancer and 220,000 deaths globally. 

The highest incidence rates in both men and women are found in Southern Europe. Greece had 5800 new cases and 1537 deaths in 2018. Spain has the highest incidence rate in men globally. Since the 1990s, bladder cancer incidence trends have diverged by sex, with rates decreasing or stabilizing in men but increasing among women in certain European countries. 

The CHMP recommendation is based on data from cohort 1 of the phase 3 THOR trial, which compared erdafitinib with standard-of-care chemotherapy (investigator’s choice of docetaxel or vinflunine). Cohort 1 included 266 adults with advanced urothelial cancer harboring selected FGFR3 alterations. 

All patients had disease progression after one or two prior treatments, at least one of which included a PD-1 or PD-L1 inhibitor. The major efficacy endpoints were overall survival, progression free survival, and objective response rate (ORR).

Treatment with erdafitinib reduced the risk for death by 36% compared with chemotherapy (hazard ratio [HR], 0.64; P = .005). Median overall survival was 12.1 months in the erdafitinib arm vs 7.8 months in the chemotherapy arm. Median progression-free survival was 5.6 months in the erdafitinib arm vs 2.7 months in the chemotherapy arm (HR, 0.58; P = .0002). ORR was 35.3% with erdafitinib compared with 8.5% with chemotherapy.

Balversa will be available as 3-mg, 4-mg, and 5-mg film-coated tablets. Erdafitinib, the active substance in Balversa, is an antineoplastic protein kinase inhibitor that suppresses fibroblast growth factor receptor (FGFR) tyrosine kinases. Deregulation of FGFR3 signaling is implicated in the pathogenesis of urothelial cancer, and FGFR inhibition has demonstrated antitumor activity in FGFR-expressing cells.
 

Ordspono 

The committee adopted a positive opinion for Ordspono (odronextamab, Regeneron Ireland Designated Activity Company), indicated as a monotherapy for the treatment of adult patients with: 

• Relapsed or refractory follicular lymphoma (rrFL), after two or more lines of systemic therapy.
• Relapsed or refractory diffuse large B-cell lymphoma (rrDLBCL), after two or more lines of systemic therapy.

The approval recommendation is based on phase 2 trials (NCT02290951, NCT03888105), which demonstrated high ORRs in patients with rrFL and rrDLBCL.

In the DLBCL cohort, a 49% ORR was achieved in heavily pretreated patients who had not received chimeric antigen receptor T-cell therapy. A total of 31% achieved a complete response. 

The FL cohort showed an 82% response rate in patients with grades I-IIIA disease, with 75% of the overall population achieving a complete response.

Ordspono will be available as a 2-mg, 80-mg, and 320-mg concentrate for solution for infusion. The active substance of Ordspono is odronextamab, a bispecific antibody that targets CD20-expressing B cells and CD3-expressing T cells. By binding to both, it induces T-cell activation and generates a polyclonal cytotoxic T-cell response, leading to the lysis of malignant B cells. 
 

Generics

The panel also adopted positive opinions for two generic cancer medicines.

Enzalutamide Viatris (enzalutamide) is indicated for the treatment of adult men with prostate cancer in several scenarios:

• As monotherapy or with androgen-deprivation therapy for high-risk biochemical recurrent nonmetastatic hormone-sensitive prostate cancer in men unsuitable for salvage-radiotherapy.
• In combination with androgen-deprivation therapy for metastatic hormone-sensitive prostate cancer.
• For high-risk nonmetastatic castration-resistant prostate cancer (CRPC).
• For metastatic CRPC in men who are asymptomatic or mildly symptomatic after failure of androgen-deprivation therapy, where chemotherapy is not yet indicated.
• For metastatic CRPC in men whose disease has progressed on or after docetaxel therapy.

Enzalutamide Viatris is a generic version of Xtandi, authorized in the European Union since June 2013. Studies have confirmed the satisfactory quality and bioequivalence of Enzalutamide Viatris to Xtandi.

Enzalutamide Viatris will be available as 40-mg and 80-mg film-coated tablets. The active substance of Enzalutamide Viatris is enzalutamide, a hormone antagonist that blocks multiple steps in the androgen receptor–signaling pathway.

Nilotinib Accord (nilotinib) is indicated for the treatment of Philadelphia chromosome–positive chronic myelogenous leukemia (CML).

It is used in adult and pediatric patients with newly diagnosed CML in the chronic phase, adult patients with chronic phase and accelerated phase CML with resistance or intolerance to prior therapy including imatinib, and pediatric patients with CML with resistance or intolerance to prior therapy including imatinib.

Nilotinib Accord is a generic of Tasigna, authorized in the European Union since November 2007. Studies have demonstrated the satisfactory quality and bioequivalence of Nilotinib Accord to Tasigna.

Nilotinib Accord will be available as 50-mg, 150-mg, and 200-mg hard capsules. The active substance of Nilotinib Accord is nilotinib, an antineoplastic protein kinase inhibitor that targets BCR-ABL kinase and other oncogenic kinases.

A version of this article appeared on Medscape.com.

Several large, practice-impacting trials in the multiple myeloma (MM) space were presented at the American Society of Clinical Oncology (ASCO) 2024 annual meeting in Chicago last month.

For brevity’s sake, I’ll focus on trials about newly diagnosed MM and myeloma at first relapse. Here’s my take on how to interpret those studies in light of broader evidence, what I view as their key limitations, and how what came out of ASCO 2024 changes my approach.
 

The Return of Belantamab

Belantamab, a BCMA targeting antibody-drug conjugate, previously had shown a response rate of 34% in a single-arm, heavily pretreated population, albeit with modest progression free survival (PFS), only to fail its confirmatory randomized study against pomalidomide/dexamethasone. Given the ocular toxicity associated with belantamab, many — including myself — had written off this drug (save in exceptional/unique circumstances), especially with the rise of novel immunotherapies targeting BCMA, such as chimeric antigen receptor (CAR T-cell) therapy and bispecific antibodies.

Mohyuddin_Manni_UTAH_web.jpg

prokufroswa

Newly Diagnosed MM: The Era of Quads Solidifies

At ASCO 2024, two key trials with concurrent publications assessed the role of quadruplets (without the use of transplant): the IMROZ trial of a quadruplet of isatuximab/bortezomib/lenalidomide/dexamethasone versus bortezomib/lenalidomide/dexamethasone (VRd), and the BENEFIT trial (isatuximab/lenalidomide/bortezomib/dexamethasone versus isatuximab/lenalidomide/dexamethasone).

The IMROZ trial tested the addition of an anti-CD38 antibody to a triplet backbone, and the results are compelling. The PFS was not reached for the quad vs 54 months for VRd. Unlike in the belantamab trial (where the control arm underperformed), here the control arm really overperformed. In this case, we have never seen such a compelling PFS of 54 months for VRd before. (Based on other trials, VRd PFS has been more in the ballpark of 35-43 months.) This speaks to the fitness and biology of the patients enrolled in this trial, and perhaps to how we will not see such stellar results with this quad recreated in real life.

The addition of isatuximab did not seem to impair quality of life, and although there were more treatment-related deaths with isatuximab, those higher numbers seem to have been driven by longer treatment durations. For this study, the upper age limit was 80 years, and most patients enrolled had an excellent functional status--making it clear that frail patients were greatly underrepresented.

What can we conclude from this study? For fit, older patients (who would have been transplant-eligible in the United States), this study provides excellent proof of concept that very good outcomes can be obtained without the use of transplantation. In treating frail patients, we do not know if quads are safe (or even necessary, compared to gentler sequencing), so these data are not applicable.

High-risk cytogenetics were underrepresented, and although the subgroup analysis for such patients did not show a benefit, it is hard to draw conclusions either way. For me, this trial is further evidence that for many older patients with MM, even if you “can” do a transplant, you probably “shouldn’t, they will experience increasingly better outcomes.

The standard for newly diagnosed MM in older patients for whom transplant is not intended is currently dara/len/dex. Is isa/bort/len/dex better? I do not know. It may give a better PFS, but the addition of bortezomib will lead to more neuropathy: 60% of patients developed neuropathy here, with 7% developing Grade III/IV peripheral neuropathy.

To resolve this issue, highly individualized discussions with patients will be needed. The BENEFIT trial evaluated this question more directly, with a randomized comparison of Isa-VRd versus Isa-Rd (the role of bortezomib being the main variable assessed here) with a primary endpoint of MRD negativity at 10^-5 at 18 months. Although MRD negativity allows for a quick read-out, having MRD as an endpoint is a foregone conclusion. Adding another drug will almost certainly lead to deeper responses. But is it worth it?

In the BENEFIT trial, the MRD negativity at 10^-5 was 26% versus 53% with the quad. However, peripheral neuropathy rates were much higher with the quad (28% vs 52%). Without longer-term data such as PFS and OS, I do not know whether it is worth the extra risks of neuropathy for older patients. Their priority may not be eradication of cancer cells at all costs. Instead, it may be better quality of life and functioning while preserving survival.

To sum up: Post-ASCO 2024, the approach to newly diagnosed MM just got a lot more complicated. For fit, older patients willing to endure extra toxicities of neuropathy (and acknowledging that we do not know whether survival will be any better with this approach), a quad is a very reasonable option to offer while forgoing transplant, in resource-rich areas of the world, such as the United States. Omitting a transplant now seems very reasonable for most older adults. However, a nuanced and individualized approach remains paramount. And given the speed of new developments, even this suggested approach will be outdated soon!

dewrushaslikivaspithuspokibuswulubredishocheuufroredichunijisi

Several large, practice-impacting trials in the multiple myeloma (MM) space were presented at the American Society of Clinical Oncology (ASCO) 2024 annual meeting in Chicago last month.

For brevity’s sake, I’ll focus on trials about newly diagnosed MM and myeloma at first relapse. Here’s my take on how to interpret those studies in light of broader evidence, what I view as their key limitations, and how what came out of ASCO 2024 changes my approach.
 

The Return of Belantamab

Belantamab, a BCMA targeting antibody-drug conjugate, previously had shown a response rate of 34% in a single-arm, heavily pretreated population, albeit with modest progression free survival (PFS), only to fail its confirmatory randomized study against pomalidomide/dexamethasone. Given the ocular toxicity associated with belantamab, many — including myself — had written off this drug (save in exceptional/unique circumstances), especially with the rise of novel immunotherapies targeting BCMA, such as chimeric antigen receptor (CAR T-cell) therapy and bispecific antibodies.

Mohyuddin_Manni_UTAH_web.jpg

prokufroswa

Newly Diagnosed MM: The Era of Quads Solidifies

At ASCO 2024, two key trials with concurrent publications assessed the role of quadruplets (without the use of transplant): the IMROZ trial of a quadruplet of isatuximab/bortezomib/lenalidomide/dexamethasone versus bortezomib/lenalidomide/dexamethasone (VRd), and the BENEFIT trial (isatuximab/lenalidomide/bortezomib/dexamethasone versus isatuximab/lenalidomide/dexamethasone).

The IMROZ trial tested the addition of an anti-CD38 antibody to a triplet backbone, and the results are compelling. The PFS was not reached for the quad vs 54 months for VRd. Unlike in the belantamab trial (where the control arm underperformed), here the control arm really overperformed. In this case, we have never seen such a compelling PFS of 54 months for VRd before. (Based on other trials, VRd PFS has been more in the ballpark of 35-43 months.) This speaks to the fitness and biology of the patients enrolled in this trial, and perhaps to how we will not see such stellar results with this quad recreated in real life.

The addition of isatuximab did not seem to impair quality of life, and although there were more treatment-related deaths with isatuximab, those higher numbers seem to have been driven by longer treatment durations. For this study, the upper age limit was 80 years, and most patients enrolled had an excellent functional status--making it clear that frail patients were greatly underrepresented.

What can we conclude from this study? For fit, older patients (who would have been transplant-eligible in the United States), this study provides excellent proof of concept that very good outcomes can be obtained without the use of transplantation. In treating frail patients, we do not know if quads are safe (or even necessary, compared to gentler sequencing), so these data are not applicable.

High-risk cytogenetics were underrepresented, and although the subgroup analysis for such patients did not show a benefit, it is hard to draw conclusions either way. For me, this trial is further evidence that for many older patients with MM, even if you “can” do a transplant, you probably “shouldn’t, they will experience increasingly better outcomes.

The standard for newly diagnosed MM in older patients for whom transplant is not intended is currently dara/len/dex. Is isa/bort/len/dex better? I do not know. It may give a better PFS, but the addition of bortezomib will lead to more neuropathy: 60% of patients developed neuropathy here, with 7% developing Grade III/IV peripheral neuropathy.

To resolve this issue, highly individualized discussions with patients will be needed. The BENEFIT trial evaluated this question more directly, with a randomized comparison of Isa-VRd versus Isa-Rd (the role of bortezomib being the main variable assessed here) with a primary endpoint of MRD negativity at 10^-5 at 18 months. Although MRD negativity allows for a quick read-out, having MRD as an endpoint is a foregone conclusion. Adding another drug will almost certainly lead to deeper responses. But is it worth it?

In the BENEFIT trial, the MRD negativity at 10^-5 was 26% versus 53% with the quad. However, peripheral neuropathy rates were much higher with the quad (28% vs 52%). Without longer-term data such as PFS and OS, I do not know whether it is worth the extra risks of neuropathy for older patients. Their priority may not be eradication of cancer cells at all costs. Instead, it may be better quality of life and functioning while preserving survival.

To sum up: Post-ASCO 2024, the approach to newly diagnosed MM just got a lot more complicated. For fit, older patients willing to endure extra toxicities of neuropathy (and acknowledging that we do not know whether survival will be any better with this approach), a quad is a very reasonable option to offer while forgoing transplant, in resource-rich areas of the world, such as the United States. Omitting a transplant now seems very reasonable for most older adults. However, a nuanced and individualized approach remains paramount. And given the speed of new developments, even this suggested approach will be outdated soon!

dewrushaslikivaspithuspokibuswulubredishocheuufroredichunijisi

Several large, practice-impacting trials in the multiple myeloma (MM) space were presented at the American Society of Clinical Oncology (ASCO) 2024 annual meeting in Chicago last month.

For brevity’s sake, I’ll focus on trials about newly diagnosed MM and myeloma at first relapse. Here’s my take on how to interpret those studies in light of broader evidence, what I view as their key limitations, and how what came out of ASCO 2024 changes my approach.
 

The Return of Belantamab

Belantamab, a BCMA targeting antibody-drug conjugate, previously had shown a response rate of 34% in a single-arm, heavily pretreated population, albeit with modest progression free survival (PFS), only to fail its confirmatory randomized study against pomalidomide/dexamethasone. Given the ocular toxicity associated with belantamab, many — including myself — had written off this drug (save in exceptional/unique circumstances), especially with the rise of novel immunotherapies targeting BCMA, such as chimeric antigen receptor (CAR T-cell) therapy and bispecific antibodies.

Mohyuddin_Manni_UTAH_web.jpg

prokufroswa

Newly Diagnosed MM: The Era of Quads Solidifies

At ASCO 2024, two key trials with concurrent publications assessed the role of quadruplets (without the use of transplant): the IMROZ trial of a quadruplet of isatuximab/bortezomib/lenalidomide/dexamethasone versus bortezomib/lenalidomide/dexamethasone (VRd), and the BENEFIT trial (isatuximab/lenalidomide/bortezomib/dexamethasone versus isatuximab/lenalidomide/dexamethasone).

The IMROZ trial tested the addition of an anti-CD38 antibody to a triplet backbone, and the results are compelling. The PFS was not reached for the quad vs 54 months for VRd. Unlike in the belantamab trial (where the control arm underperformed), here the control arm really overperformed. In this case, we have never seen such a compelling PFS of 54 months for VRd before. (Based on other trials, VRd PFS has been more in the ballpark of 35-43 months.) This speaks to the fitness and biology of the patients enrolled in this trial, and perhaps to how we will not see such stellar results with this quad recreated in real life.

The addition of isatuximab did not seem to impair quality of life, and although there were more treatment-related deaths with isatuximab, those higher numbers seem to have been driven by longer treatment durations. For this study, the upper age limit was 80 years, and most patients enrolled had an excellent functional status--making it clear that frail patients were greatly underrepresented.

What can we conclude from this study? For fit, older patients (who would have been transplant-eligible in the United States), this study provides excellent proof of concept that very good outcomes can be obtained without the use of transplantation. In treating frail patients, we do not know if quads are safe (or even necessary, compared to gentler sequencing), so these data are not applicable.

High-risk cytogenetics were underrepresented, and although the subgroup analysis for such patients did not show a benefit, it is hard to draw conclusions either way. For me, this trial is further evidence that for many older patients with MM, even if you “can” do a transplant, you probably “shouldn’t, they will experience increasingly better outcomes.

The standard for newly diagnosed MM in older patients for whom transplant is not intended is currently dara/len/dex. Is isa/bort/len/dex better? I do not know. It may give a better PFS, but the addition of bortezomib will lead to more neuropathy: 60% of patients developed neuropathy here, with 7% developing Grade III/IV peripheral neuropathy.

To resolve this issue, highly individualized discussions with patients will be needed. The BENEFIT trial evaluated this question more directly, with a randomized comparison of Isa-VRd versus Isa-Rd (the role of bortezomib being the main variable assessed here) with a primary endpoint of MRD negativity at 10^-5 at 18 months. Although MRD negativity allows for a quick read-out, having MRD as an endpoint is a foregone conclusion. Adding another drug will almost certainly lead to deeper responses. But is it worth it?

In the BENEFIT trial, the MRD negativity at 10^-5 was 26% versus 53% with the quad. However, peripheral neuropathy rates were much higher with the quad (28% vs 52%). Without longer-term data such as PFS and OS, I do not know whether it is worth the extra risks of neuropathy for older patients. Their priority may not be eradication of cancer cells at all costs. Instead, it may be better quality of life and functioning while preserving survival.

To sum up: Post-ASCO 2024, the approach to newly diagnosed MM just got a lot more complicated. For fit, older patients willing to endure extra toxicities of neuropathy (and acknowledging that we do not know whether survival will be any better with this approach), a quad is a very reasonable option to offer while forgoing transplant, in resource-rich areas of the world, such as the United States. Omitting a transplant now seems very reasonable for most older adults. However, a nuanced and individualized approach remains paramount. And given the speed of new developments, even this suggested approach will be outdated soon!

dewrushaslikivaspithuspokibuswulubredishocheuufroredichunijisi

CHICAGO — An abbreviated course of azacitidine for 7 days plus venetoclax for 7 days showed similar efficacy to a standard hypomethylating agent plus venetoclax doublets in older and unfit patients with newly diagnosed acute myeloid leukemia (AML) in a multicenter retrospective analysis.

However, the azacitidine plus venetoclax therapy — the “7+7” regimen — was associated with lower platelet transfusion requirements and lower 8-week mortality, suggesting the regimen might be preferable in certain patient populations, Alexandre Bazinet, MD, of the University of Texas MD Anderson Cancer Center, Houston, reported at the American Society of Clinical Oncology (ASCO) annual meeting.

The composite complete remission (CRc) rate, including complete remission with or without complete count recovery, was identical at 72% among 82 patients treated with the 7+7 regimen and 166 treated with standard therapy, and the complete remission (CR) rate was 57% and 55%, respectively, Dr. Bazinet said.

The median number of cycles to first response was one in both groups, but 42% of responders in the 7+7 group required more than one cycle to achieve their first response, compared with just 1% of those in the standard therapy group, he noted, adding that the median number of cycles to achieve best response was two in the 7+7 group and one in the standard therapy group.

The mortality rate at 4 weeks was similar in the groups (2% vs 5% for 7+7 vs standard therapy), but at 8 weeks, the mortality rate was significantly higher in the standard therapy group (6% vs 16%, respectively). Median overall survival (OS) was 11.2 months versus 10.3 months, and median 2-year survival was 27.7% versus 33.6% in the groups, respectively.

Event-free survival was 6.5 versus 7.4 months, and 2-year event-free survival was 24.5% versus 27.0%, respectively.

Of note, fewer patients in the 7+7 group required platelet transfusions during cycle 1 (62% vs 77%) and the cycle 1 rates of neutropenic fever and red cell transfusion requirements were similar in the two treatment groups, Dr. Bazinet said.

Study participants were 82 adults from seven centers in France who received the 7+7 regimen, and 166 adults from MD Anderson who received standard therapy with a hypomethylating agent plus venetoclax doublets given for 21-28 days during induction. Preliminary data on the 7+7 regimen in patients from the French centers were reported previously and “suggested preserved efficacy with potentially less toxicity,” he noted.

“A hypomethylating agent plus venetoclax doublets are standard-of-care in patients with AML who are older or ineligible for chemotherapy due to comorbidities,” Dr. Bazinet explained, adding that although the venetoclax label calls for 28 days of drug per cycle, shorter courses of 14 to 21 days are commonly used.

These findings are limited by the retrospective study design and by small patient numbers in many subgroups, he said.

“In addition, the cohorts were heterogeneous, consisting of patients treated with a variety of different regimens and across multiple centers and countries. The distribution of FLT3-ITD and NRAS/KRAS mutations differed significantly between cohorts,” he explained, also noting that prophylactic azole use differed across the cohort. “Furthermore, analysis of the toxicity results was also limited by likely differing transfusion polices in different centers.”

Overall, however, the findings suggest that reducing the duration of venetoclax is safe and results in similar CRc rates, although responses may be faster with standard dosing, he said, adding that “7+7 is potentially less toxic and is attractive in patients who are more frail or at risk for complications.”

“Our data support further study of shorter venetoclax duration, within emerging triplet regimens in patients with intermediate or low predictive benefit to mitigate toxicity,” he concluded.

Dr. Bazinet reported having no disclosures.

CHICAGO — An abbreviated course of azacitidine for 7 days plus venetoclax for 7 days showed similar efficacy to a standard hypomethylating agent plus venetoclax doublets in older and unfit patients with newly diagnosed acute myeloid leukemia (AML) in a multicenter retrospective analysis.

However, the azacitidine plus venetoclax therapy — the “7+7” regimen — was associated with lower platelet transfusion requirements and lower 8-week mortality, suggesting the regimen might be preferable in certain patient populations, Alexandre Bazinet, MD, of the University of Texas MD Anderson Cancer Center, Houston, reported at the American Society of Clinical Oncology (ASCO) annual meeting.

The composite complete remission (CRc) rate, including complete remission with or without complete count recovery, was identical at 72% among 82 patients treated with the 7+7 regimen and 166 treated with standard therapy, and the complete remission (CR) rate was 57% and 55%, respectively, Dr. Bazinet said.

The median number of cycles to first response was one in both groups, but 42% of responders in the 7+7 group required more than one cycle to achieve their first response, compared with just 1% of those in the standard therapy group, he noted, adding that the median number of cycles to achieve best response was two in the 7+7 group and one in the standard therapy group.

The mortality rate at 4 weeks was similar in the groups (2% vs 5% for 7+7 vs standard therapy), but at 8 weeks, the mortality rate was significantly higher in the standard therapy group (6% vs 16%, respectively). Median overall survival (OS) was 11.2 months versus 10.3 months, and median 2-year survival was 27.7% versus 33.6% in the groups, respectively.

Event-free survival was 6.5 versus 7.4 months, and 2-year event-free survival was 24.5% versus 27.0%, respectively.

Of note, fewer patients in the 7+7 group required platelet transfusions during cycle 1 (62% vs 77%) and the cycle 1 rates of neutropenic fever and red cell transfusion requirements were similar in the two treatment groups, Dr. Bazinet said.

Study participants were 82 adults from seven centers in France who received the 7+7 regimen, and 166 adults from MD Anderson who received standard therapy with a hypomethylating agent plus venetoclax doublets given for 21-28 days during induction. Preliminary data on the 7+7 regimen in patients from the French centers were reported previously and “suggested preserved efficacy with potentially less toxicity,” he noted.

“A hypomethylating agent plus venetoclax doublets are standard-of-care in patients with AML who are older or ineligible for chemotherapy due to comorbidities,” Dr. Bazinet explained, adding that although the venetoclax label calls for 28 days of drug per cycle, shorter courses of 14 to 21 days are commonly used.

These findings are limited by the retrospective study design and by small patient numbers in many subgroups, he said.

“In addition, the cohorts were heterogeneous, consisting of patients treated with a variety of different regimens and across multiple centers and countries. The distribution of FLT3-ITD and NRAS/KRAS mutations differed significantly between cohorts,” he explained, also noting that prophylactic azole use differed across the cohort. “Furthermore, analysis of the toxicity results was also limited by likely differing transfusion polices in different centers.”

Overall, however, the findings suggest that reducing the duration of venetoclax is safe and results in similar CRc rates, although responses may be faster with standard dosing, he said, adding that “7+7 is potentially less toxic and is attractive in patients who are more frail or at risk for complications.”

“Our data support further study of shorter venetoclax duration, within emerging triplet regimens in patients with intermediate or low predictive benefit to mitigate toxicity,” he concluded.

Dr. Bazinet reported having no disclosures.

CHICAGO — An abbreviated course of azacitidine for 7 days plus venetoclax for 7 days showed similar efficacy to a standard hypomethylating agent plus venetoclax doublets in older and unfit patients with newly diagnosed acute myeloid leukemia (AML) in a multicenter retrospective analysis.

However, the azacitidine plus venetoclax therapy — the “7+7” regimen — was associated with lower platelet transfusion requirements and lower 8-week mortality, suggesting the regimen might be preferable in certain patient populations, Alexandre Bazinet, MD, of the University of Texas MD Anderson Cancer Center, Houston, reported at the American Society of Clinical Oncology (ASCO) annual meeting.

The composite complete remission (CRc) rate, including complete remission with or without complete count recovery, was identical at 72% among 82 patients treated with the 7+7 regimen and 166 treated with standard therapy, and the complete remission (CR) rate was 57% and 55%, respectively, Dr. Bazinet said.

The median number of cycles to first response was one in both groups, but 42% of responders in the 7+7 group required more than one cycle to achieve their first response, compared with just 1% of those in the standard therapy group, he noted, adding that the median number of cycles to achieve best response was two in the 7+7 group and one in the standard therapy group.

The mortality rate at 4 weeks was similar in the groups (2% vs 5% for 7+7 vs standard therapy), but at 8 weeks, the mortality rate was significantly higher in the standard therapy group (6% vs 16%, respectively). Median overall survival (OS) was 11.2 months versus 10.3 months, and median 2-year survival was 27.7% versus 33.6% in the groups, respectively.

Event-free survival was 6.5 versus 7.4 months, and 2-year event-free survival was 24.5% versus 27.0%, respectively.

Of note, fewer patients in the 7+7 group required platelet transfusions during cycle 1 (62% vs 77%) and the cycle 1 rates of neutropenic fever and red cell transfusion requirements were similar in the two treatment groups, Dr. Bazinet said.

Study participants were 82 adults from seven centers in France who received the 7+7 regimen, and 166 adults from MD Anderson who received standard therapy with a hypomethylating agent plus venetoclax doublets given for 21-28 days during induction. Preliminary data on the 7+7 regimen in patients from the French centers were reported previously and “suggested preserved efficacy with potentially less toxicity,” he noted.

“A hypomethylating agent plus venetoclax doublets are standard-of-care in patients with AML who are older or ineligible for chemotherapy due to comorbidities,” Dr. Bazinet explained, adding that although the venetoclax label calls for 28 days of drug per cycle, shorter courses of 14 to 21 days are commonly used.

These findings are limited by the retrospective study design and by small patient numbers in many subgroups, he said.

“In addition, the cohorts were heterogeneous, consisting of patients treated with a variety of different regimens and across multiple centers and countries. The distribution of FLT3-ITD and NRAS/KRAS mutations differed significantly between cohorts,” he explained, also noting that prophylactic azole use differed across the cohort. “Furthermore, analysis of the toxicity results was also limited by likely differing transfusion polices in different centers.”

Overall, however, the findings suggest that reducing the duration of venetoclax is safe and results in similar CRc rates, although responses may be faster with standard dosing, he said, adding that “7+7 is potentially less toxic and is attractive in patients who are more frail or at risk for complications.”

“Our data support further study of shorter venetoclax duration, within emerging triplet regimens in patients with intermediate or low predictive benefit to mitigate toxicity,” he concluded.

Dr. Bazinet reported having no disclosures.

The Food and Drug Administration (FDA) has issued new draft guidance that does not require additional switching studies for biosimilars seeking interchangeability. These studies were previously recommended to demonstrate that switching between the biosimilar and its reference product showed no greater risk than using the reference product alone.

“The recommendations in today’s draft guidance, when finalized, will provide clarity and transparency about the FDA’s thinking and align the review and approval process with existing and emerging science,” said Sarah Yim, MD, director of the FDA’s Office of Therapeutic Biologics and Biosimilars in a statement on June 20. “We have gained valuable experience reviewing both biosimilar and interchangeable biosimilar medications over the past 10 years. Both biosimilars and interchangeable biosimilars meet the same high standard of biosimilarity for FDA approval and both are as safe and effective as the reference product.”

An interchangeable status allows a biosimilar product to be swapped with the reference product without involvement from the prescribing provider, depending on state law.

While switching studies were not required under previous FDA guidance, the 2019 document did state that the agency “expects that applications generally will include data from a switching study or studies in one or more appropriate conditions of use.”

However, of the 13 biosimilars that received interchangeability status, 9 did not include switching study data.

“Experience has shown that, for the products approved as biosimilars to date, the risk in terms of safety or diminished efficacy is insignificant following single or multiple switches between a reference product and a biosimilar product,” the FDA stated. The agency’s investigators also conducted a systematic review of switching studies, which found no differences in risk for death, serious adverse events, and treatment discontinuations in participants switched between biosimilars and reference products and those that remained on reference products.

“Additionally, today’s analytical tools can accurately evaluate the structure and effects [of] biologic products, both in the lab (in vitro) and in living organisms (in vivo) with more precision and sensitivity than switching studies,” the agency noted.

The FDA is now calling for commentary on these draft recommendations to be submitted by Aug. 20, 2024.

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

The Food and Drug Administration (FDA) has issued new draft guidance that does not require additional switching studies for biosimilars seeking interchangeability. These studies were previously recommended to demonstrate that switching between the biosimilar and its reference product showed no greater risk than using the reference product alone.

“The recommendations in today’s draft guidance, when finalized, will provide clarity and transparency about the FDA’s thinking and align the review and approval process with existing and emerging science,” said Sarah Yim, MD, director of the FDA’s Office of Therapeutic Biologics and Biosimilars in a statement on June 20. “We have gained valuable experience reviewing both biosimilar and interchangeable biosimilar medications over the past 10 years. Both biosimilars and interchangeable biosimilars meet the same high standard of biosimilarity for FDA approval and both are as safe and effective as the reference product.”

An interchangeable status allows a biosimilar product to be swapped with the reference product without involvement from the prescribing provider, depending on state law.

While switching studies were not required under previous FDA guidance, the 2019 document did state that the agency “expects that applications generally will include data from a switching study or studies in one or more appropriate conditions of use.”

However, of the 13 biosimilars that received interchangeability status, 9 did not include switching study data.

“Experience has shown that, for the products approved as biosimilars to date, the risk in terms of safety or diminished efficacy is insignificant following single or multiple switches between a reference product and a biosimilar product,” the FDA stated. The agency’s investigators also conducted a systematic review of switching studies, which found no differences in risk for death, serious adverse events, and treatment discontinuations in participants switched between biosimilars and reference products and those that remained on reference products.

“Additionally, today’s analytical tools can accurately evaluate the structure and effects [of] biologic products, both in the lab (in vitro) and in living organisms (in vivo) with more precision and sensitivity than switching studies,” the agency noted.

The FDA is now calling for commentary on these draft recommendations to be submitted by Aug. 20, 2024.

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

The Food and Drug Administration (FDA) has issued new draft guidance that does not require additional switching studies for biosimilars seeking interchangeability. These studies were previously recommended to demonstrate that switching between the biosimilar and its reference product showed no greater risk than using the reference product alone.

“The recommendations in today’s draft guidance, when finalized, will provide clarity and transparency about the FDA’s thinking and align the review and approval process with existing and emerging science,” said Sarah Yim, MD, director of the FDA’s Office of Therapeutic Biologics and Biosimilars in a statement on June 20. “We have gained valuable experience reviewing both biosimilar and interchangeable biosimilar medications over the past 10 years. Both biosimilars and interchangeable biosimilars meet the same high standard of biosimilarity for FDA approval and both are as safe and effective as the reference product.”

An interchangeable status allows a biosimilar product to be swapped with the reference product without involvement from the prescribing provider, depending on state law.

While switching studies were not required under previous FDA guidance, the 2019 document did state that the agency “expects that applications generally will include data from a switching study or studies in one or more appropriate conditions of use.”

However, of the 13 biosimilars that received interchangeability status, 9 did not include switching study data.

“Experience has shown that, for the products approved as biosimilars to date, the risk in terms of safety or diminished efficacy is insignificant following single or multiple switches between a reference product and a biosimilar product,” the FDA stated. The agency’s investigators also conducted a systematic review of switching studies, which found no differences in risk for death, serious adverse events, and treatment discontinuations in participants switched between biosimilars and reference products and those that remained on reference products.

“Additionally, today’s analytical tools can accurately evaluate the structure and effects [of] biologic products, both in the lab (in vitro) and in living organisms (in vivo) with more precision and sensitivity than switching studies,” the agency noted.

The FDA is now calling for commentary on these draft recommendations to be submitted by Aug. 20, 2024.

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

Chicago — The latest findings from the FELIX phase 1b/2 study confirm the efficacy of obecabtagene autoleucel (obe-cel/Auto1, Autolus Therapeutics) and establish the CD19-directed autologous chimeric antigen receptor (CAR) T-cell product as a standard-of-care therapy for adults with relapsed or refractory B-cell acute lymphoblastic leukemia (R/R B-ALL).

These findings also highlight the favorable impact of CAR T persistence on treatment outcomes, and suggest that consolidative stem cell transplant (SCT) in R/R B-ALL patients treated with obe-cel does not improve outcomes, Elias Jabbour, MD, of the University of Texas MD Anderson Cancer Center, Houston, reported at the American Society of Clinical Oncology (ASCO) annual meeting.

The overall complete remission or complete remission with incomplete count recovery rate was 78% among 127 patients enrolled in the open-label, single-arm study and infused with obe-cel. Among the 99 patients who responded, 18 proceeded to consolidative SCT while in remission, Dr. Jabbour said, noting that all 18 who received SCT were in minimal residual disease (MRD)–negative remission at the time of transplant.

Of those 18 patients, 10 had ongoing CAR T persistence prior to transplant, he said.

At median follow-up of 21.5 months, 40% of responders were in ongoing remission without the need for subsequent consolidation with SCT or other therapy, whereas SCT did not appear to improve outcomes.

The median event-free survival (EFS) after censoring for transplant was 11.9 months, and the 12-month EFS rate was 49.5%. Without censoring for transplant, the EFS and 12-month EFS rate were 9.0 months and 44%, respectively.

“I would like to highlight that the time to transplant was 100 days, and of those 18 patients, all in MRD-negative status ... 80% relapsed or died from transplant-related complications,” Dr. Jabbour said.

Median overall survival (OS) without censoring for transplant was 15.6 months, and the 12-month OS rate was 61.1%. After censoring for transplant, the median OS and 12-month OS rate 23.8 months 63.7%, respectively. The survival curves were fully overlapping, indicating that transplant did not improve OS outcomes.

“Furthermore, when you look at the EFS and [OS], both show a potential plateau for a long-term outcome, and this trend is similar to what was reported in a phase 1 trial with 2 years of follow up and more,” Dr. Jabbour said.

The investigators also assessed the impact of loss of CAR T-cell persistence and loss of B-cell aplasia and found that “both ongoing CAR T-cell persistence and ongoing B-cell aplasia, were correlated with better event-free survival,” he noted, explaining that the risk of relapse was 2.7 times greater in those who lost versus maintained CAR T-cell persistence, and 1.7 times greater in those who lost versus maintained B-cell aplasia.

Among those with ongoing remission at 6 months, median EFS was 15.1 months in those who lost CAR T-cell persistence, whereas the median EFS was not reached in those who maintained CAR T-cell persistence.

Obe-cel is an autologous CAR T-cell product with a fast off-rate CD19 binder designed to mitigate immunotoxicity and improve CAR T-cell expansion and persistence, Dr. Jabbour said, noting that pooled efficacy and safety results from the FELIX phase 1b and 2 trials of heavily pretreated patients have previously been reported.

The findings support the use of obe-cel as a standard treatment in this patient population, and demonstrate that ongoing CAR T-cell persistence and B-cell aplasia are associated with improved EFS — without further consolidation therapy after treatment, he concluded.

This study was funded by Autolus Therapeutics. Dr. Jabbour disclosed ties with Abbvie, Ascentage Pharma, Adaptive Biotechnologies, Amgen, Astellas Pharma, Bristol-Myers Squibb, Genentech, Incyte, Pfizer, and Takeda.

Chicago — The latest findings from the FELIX phase 1b/2 study confirm the efficacy of obecabtagene autoleucel (obe-cel/Auto1, Autolus Therapeutics) and establish the CD19-directed autologous chimeric antigen receptor (CAR) T-cell product as a standard-of-care therapy for adults with relapsed or refractory B-cell acute lymphoblastic leukemia (R/R B-ALL).

These findings also highlight the favorable impact of CAR T persistence on treatment outcomes, and suggest that consolidative stem cell transplant (SCT) in R/R B-ALL patients treated with obe-cel does not improve outcomes, Elias Jabbour, MD, of the University of Texas MD Anderson Cancer Center, Houston, reported at the American Society of Clinical Oncology (ASCO) annual meeting.

The overall complete remission or complete remission with incomplete count recovery rate was 78% among 127 patients enrolled in the open-label, single-arm study and infused with obe-cel. Among the 99 patients who responded, 18 proceeded to consolidative SCT while in remission, Dr. Jabbour said, noting that all 18 who received SCT were in minimal residual disease (MRD)–negative remission at the time of transplant.

Of those 18 patients, 10 had ongoing CAR T persistence prior to transplant, he said.

At median follow-up of 21.5 months, 40% of responders were in ongoing remission without the need for subsequent consolidation with SCT or other therapy, whereas SCT did not appear to improve outcomes.

The median event-free survival (EFS) after censoring for transplant was 11.9 months, and the 12-month EFS rate was 49.5%. Without censoring for transplant, the EFS and 12-month EFS rate were 9.0 months and 44%, respectively.

“I would like to highlight that the time to transplant was 100 days, and of those 18 patients, all in MRD-negative status ... 80% relapsed or died from transplant-related complications,” Dr. Jabbour said.

Median overall survival (OS) without censoring for transplant was 15.6 months, and the 12-month OS rate was 61.1%. After censoring for transplant, the median OS and 12-month OS rate 23.8 months 63.7%, respectively. The survival curves were fully overlapping, indicating that transplant did not improve OS outcomes.

“Furthermore, when you look at the EFS and [OS], both show a potential plateau for a long-term outcome, and this trend is similar to what was reported in a phase 1 trial with 2 years of follow up and more,” Dr. Jabbour said.

The investigators also assessed the impact of loss of CAR T-cell persistence and loss of B-cell aplasia and found that “both ongoing CAR T-cell persistence and ongoing B-cell aplasia, were correlated with better event-free survival,” he noted, explaining that the risk of relapse was 2.7 times greater in those who lost versus maintained CAR T-cell persistence, and 1.7 times greater in those who lost versus maintained B-cell aplasia.

Among those with ongoing remission at 6 months, median EFS was 15.1 months in those who lost CAR T-cell persistence, whereas the median EFS was not reached in those who maintained CAR T-cell persistence.

Obe-cel is an autologous CAR T-cell product with a fast off-rate CD19 binder designed to mitigate immunotoxicity and improve CAR T-cell expansion and persistence, Dr. Jabbour said, noting that pooled efficacy and safety results from the FELIX phase 1b and 2 trials of heavily pretreated patients have previously been reported.

The findings support the use of obe-cel as a standard treatment in this patient population, and demonstrate that ongoing CAR T-cell persistence and B-cell aplasia are associated with improved EFS — without further consolidation therapy after treatment, he concluded.

This study was funded by Autolus Therapeutics. Dr. Jabbour disclosed ties with Abbvie, Ascentage Pharma, Adaptive Biotechnologies, Amgen, Astellas Pharma, Bristol-Myers Squibb, Genentech, Incyte, Pfizer, and Takeda.

Chicago — The latest findings from the FELIX phase 1b/2 study confirm the efficacy of obecabtagene autoleucel (obe-cel/Auto1, Autolus Therapeutics) and establish the CD19-directed autologous chimeric antigen receptor (CAR) T-cell product as a standard-of-care therapy for adults with relapsed or refractory B-cell acute lymphoblastic leukemia (R/R B-ALL).

These findings also highlight the favorable impact of CAR T persistence on treatment outcomes, and suggest that consolidative stem cell transplant (SCT) in R/R B-ALL patients treated with obe-cel does not improve outcomes, Elias Jabbour, MD, of the University of Texas MD Anderson Cancer Center, Houston, reported at the American Society of Clinical Oncology (ASCO) annual meeting.

The overall complete remission or complete remission with incomplete count recovery rate was 78% among 127 patients enrolled in the open-label, single-arm study and infused with obe-cel. Among the 99 patients who responded, 18 proceeded to consolidative SCT while in remission, Dr. Jabbour said, noting that all 18 who received SCT were in minimal residual disease (MRD)–negative remission at the time of transplant.

Of those 18 patients, 10 had ongoing CAR T persistence prior to transplant, he said.

At median follow-up of 21.5 months, 40% of responders were in ongoing remission without the need for subsequent consolidation with SCT or other therapy, whereas SCT did not appear to improve outcomes.

The median event-free survival (EFS) after censoring for transplant was 11.9 months, and the 12-month EFS rate was 49.5%. Without censoring for transplant, the EFS and 12-month EFS rate were 9.0 months and 44%, respectively.

“I would like to highlight that the time to transplant was 100 days, and of those 18 patients, all in MRD-negative status ... 80% relapsed or died from transplant-related complications,” Dr. Jabbour said.

Median overall survival (OS) without censoring for transplant was 15.6 months, and the 12-month OS rate was 61.1%. After censoring for transplant, the median OS and 12-month OS rate 23.8 months 63.7%, respectively. The survival curves were fully overlapping, indicating that transplant did not improve OS outcomes.

“Furthermore, when you look at the EFS and [OS], both show a potential plateau for a long-term outcome, and this trend is similar to what was reported in a phase 1 trial with 2 years of follow up and more,” Dr. Jabbour said.

The investigators also assessed the impact of loss of CAR T-cell persistence and loss of B-cell aplasia and found that “both ongoing CAR T-cell persistence and ongoing B-cell aplasia, were correlated with better event-free survival,” he noted, explaining that the risk of relapse was 2.7 times greater in those who lost versus maintained CAR T-cell persistence, and 1.7 times greater in those who lost versus maintained B-cell aplasia.

Among those with ongoing remission at 6 months, median EFS was 15.1 months in those who lost CAR T-cell persistence, whereas the median EFS was not reached in those who maintained CAR T-cell persistence.

Obe-cel is an autologous CAR T-cell product with a fast off-rate CD19 binder designed to mitigate immunotoxicity and improve CAR T-cell expansion and persistence, Dr. Jabbour said, noting that pooled efficacy and safety results from the FELIX phase 1b and 2 trials of heavily pretreated patients have previously been reported.

The findings support the use of obe-cel as a standard treatment in this patient population, and demonstrate that ongoing CAR T-cell persistence and B-cell aplasia are associated with improved EFS — without further consolidation therapy after treatment, he concluded.

This study was funded by Autolus Therapeutics. Dr. Jabbour disclosed ties with Abbvie, Ascentage Pharma, Adaptive Biotechnologies, Amgen, Astellas Pharma, Bristol-Myers Squibb, Genentech, Incyte, Pfizer, and Takeda.

The US Food and Drug Administration granted accelerated approval to epcoritamab-bysp (Epkinly, Genmab US) for adults with relapsed or refractory follicular lymphoma after two or more lines of systemic therapy.

This marks the second indication for the bispecific CD20-directed CD3 T-cell engager. The agent was first approved in 2023 for relapsed or refractory diffuse large B-cell lymphoma in adults.

The current approval was based on the single-arm EPCORE NHL-1 trial in 127 patients with follicular lymphoma who had received at least two lines of systemic therapy.

After a two step-up dosing regimen, the overall response rate was 82%, with 60% of patients achieving a complete response. At a median follow-up of 14.8 months, the median duration of response was not reached. The 12-month duration of response was 68.4%.

Efficacy was similar in the 86 patients who received a three step-up dosing schedule.

Labeling carries a black box warning of cytokine release syndrome and immune effector cell–associated neurotoxicity syndrome. Adverse events in 20% or more of patients included injection site reactions, cytokine release syndrome, COVID-19 infection, fatigue, upper respiratory tract infection, musculoskeletal pain, rash, diarrhea, pyrexia, cough, and headache.

Decreased lymphocyte count, neutrophil count, white blood cell count, and hemoglobin were the most common grade 3/4 laboratory abnormalities.

Three step-up dosing is the recommended regimen, with epcoritamab administered subcutaneously in 28-day cycles until disease progression or unacceptable toxicity. Dosing is increased by steps to the full 48 mg in cycle 1.

The price is $16,282.52 for 48 mg/0.8 mL, according to drugs.com.

A version of this article appeared on Medscape.com.

The US Food and Drug Administration granted accelerated approval to epcoritamab-bysp (Epkinly, Genmab US) for adults with relapsed or refractory follicular lymphoma after two or more lines of systemic therapy.

This marks the second indication for the bispecific CD20-directed CD3 T-cell engager. The agent was first approved in 2023 for relapsed or refractory diffuse large B-cell lymphoma in adults.

The current approval was based on the single-arm EPCORE NHL-1 trial in 127 patients with follicular lymphoma who had received at least two lines of systemic therapy.

After a two step-up dosing regimen, the overall response rate was 82%, with 60% of patients achieving a complete response. At a median follow-up of 14.8 months, the median duration of response was not reached. The 12-month duration of response was 68.4%.

Efficacy was similar in the 86 patients who received a three step-up dosing schedule.

Labeling carries a black box warning of cytokine release syndrome and immune effector cell–associated neurotoxicity syndrome. Adverse events in 20% or more of patients included injection site reactions, cytokine release syndrome, COVID-19 infection, fatigue, upper respiratory tract infection, musculoskeletal pain, rash, diarrhea, pyrexia, cough, and headache.

Decreased lymphocyte count, neutrophil count, white blood cell count, and hemoglobin were the most common grade 3/4 laboratory abnormalities.

Three step-up dosing is the recommended regimen, with epcoritamab administered subcutaneously in 28-day cycles until disease progression or unacceptable toxicity. Dosing is increased by steps to the full 48 mg in cycle 1.

The price is $16,282.52 for 48 mg/0.8 mL, according to drugs.com.

A version of this article appeared on Medscape.com.

The US Food and Drug Administration granted accelerated approval to epcoritamab-bysp (Epkinly, Genmab US) for adults with relapsed or refractory follicular lymphoma after two or more lines of systemic therapy.

This marks the second indication for the bispecific CD20-directed CD3 T-cell engager. The agent was first approved in 2023 for relapsed or refractory diffuse large B-cell lymphoma in adults.

The current approval was based on the single-arm EPCORE NHL-1 trial in 127 patients with follicular lymphoma who had received at least two lines of systemic therapy.

After a two step-up dosing regimen, the overall response rate was 82%, with 60% of patients achieving a complete response. At a median follow-up of 14.8 months, the median duration of response was not reached. The 12-month duration of response was 68.4%.

Efficacy was similar in the 86 patients who received a three step-up dosing schedule.

Labeling carries a black box warning of cytokine release syndrome and immune effector cell–associated neurotoxicity syndrome. Adverse events in 20% or more of patients included injection site reactions, cytokine release syndrome, COVID-19 infection, fatigue, upper respiratory tract infection, musculoskeletal pain, rash, diarrhea, pyrexia, cough, and headache.

Decreased lymphocyte count, neutrophil count, white blood cell count, and hemoglobin were the most common grade 3/4 laboratory abnormalities.

Three step-up dosing is the recommended regimen, with epcoritamab administered subcutaneously in 28-day cycles until disease progression or unacceptable toxicity. Dosing is increased by steps to the full 48 mg in cycle 1.

The price is $16,282.52 for 48 mg/0.8 mL, according to drugs.com.

A version of this article appeared on Medscape.com.