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In Transplant-Ineligible Myeloma, This Frontline Tx Is Better
The study found that frontline triple therapy with daratumumab plus lenalidomide and dexamethasone led to significantly longer time to next treatment or time to death compared with the triple combination that includes bortezomib instead of daratumumab.
In the absence of head-to-head randomized controlled clinical trials, this study may help clinicians make more informed decisions when choosing therapies for patients with newly diagnosed, transplant-ineligible multiple myeloma, said investigator Doris K. Hansen, MD, from the Moffitt Cancer Center & Research Institute in Tampa, Florida, who presented finding from the analysis at the annual meeting of the American Society of Hematology.
Despite the lack of head-to-head randomized trials in this setting, several indirect comparisons have suggested that the daratumumab regimen carries an efficacy edge.
For instance, an indirect comparison of patients who received the daratumumab regimen in the MAIA trial with those who received the bortezomib regimen in the SWOG S0777 trial revealed a 40% lower risk for disease progression or death among patients treated with daratumumab. Researchers also observed a benefit for the daratumumab regimen — a 32% lower risk for disease progression or death — when comparing patient outcomes in the MAIA and PEGASUS studies.
To more directly compare the efficacy of the two regimens, Dr. Hansen and colleagues combed data from Acentrus, a de-identified academic electronic medical records database, to find patients who started a frontline treatment regimen for multiple myeloma between January 2018 and May 2023. The team used several methods to balance baseline characteristics between cohorts.
After making these adjustments, the study included data on 302 patients who received frontline therapy with the daratumumab regimen and 341 who received the bortezomib regimen. Patients who underwent hematopoietic stem cell transplant before or during therapy were excluded, as were those who had prior primary solid tumors, hematologic malignancies, or amyloidosis.
During a 20.2-month median follow-up for patients on daratumumab, 98 (32%) switched to a new therapy or died. During a 21.5-month median follow-up for those on bortezomib, 175 (51%) switched treatments or died.
The median time to death was 37.8 months in the daratumumab group vs 18.7 months in the bortezomib group. Overall, patients who received the daratumumab regimen had a 42% lower risk for death or time-to-next treatment (adjusted hazard ratio [HR], 0.58; P < .001).
Dr. Hansen acknowledged several limitations of the study, including that the data used came from provider-based records and may be missing patients who saw an out-of-network clinician. The database also does not include information on ECOG performance status, patient frailty, or cytogenetic risk profiles, which may have influenced outcomes.
The outcome measure combined time-to-next treatment and time to death; however, Dr. Hansen noted, time-to-next treatment is not a direct surrogate for progression-free survival.
Overall, findings from this real-world study support the use of daratumumab plus lenalidomide and dexamethasone over bortezomib plus lenalidomide and dexamethasone in this population of transplant-ineligible patients with newly diagnosed multiple myeloma, Dr. Hansen concluded.
The study was supported by Janssen. Dr. Hansen reported consulting for Janssen and others, receiving honoraria from OncLive and Survivorship, and other disclosures.
A version of this article appeared on Medscape.com.
The study found that frontline triple therapy with daratumumab plus lenalidomide and dexamethasone led to significantly longer time to next treatment or time to death compared with the triple combination that includes bortezomib instead of daratumumab.
In the absence of head-to-head randomized controlled clinical trials, this study may help clinicians make more informed decisions when choosing therapies for patients with newly diagnosed, transplant-ineligible multiple myeloma, said investigator Doris K. Hansen, MD, from the Moffitt Cancer Center & Research Institute in Tampa, Florida, who presented finding from the analysis at the annual meeting of the American Society of Hematology.
Despite the lack of head-to-head randomized trials in this setting, several indirect comparisons have suggested that the daratumumab regimen carries an efficacy edge.
For instance, an indirect comparison of patients who received the daratumumab regimen in the MAIA trial with those who received the bortezomib regimen in the SWOG S0777 trial revealed a 40% lower risk for disease progression or death among patients treated with daratumumab. Researchers also observed a benefit for the daratumumab regimen — a 32% lower risk for disease progression or death — when comparing patient outcomes in the MAIA and PEGASUS studies.
To more directly compare the efficacy of the two regimens, Dr. Hansen and colleagues combed data from Acentrus, a de-identified academic electronic medical records database, to find patients who started a frontline treatment regimen for multiple myeloma between January 2018 and May 2023. The team used several methods to balance baseline characteristics between cohorts.
After making these adjustments, the study included data on 302 patients who received frontline therapy with the daratumumab regimen and 341 who received the bortezomib regimen. Patients who underwent hematopoietic stem cell transplant before or during therapy were excluded, as were those who had prior primary solid tumors, hematologic malignancies, or amyloidosis.
During a 20.2-month median follow-up for patients on daratumumab, 98 (32%) switched to a new therapy or died. During a 21.5-month median follow-up for those on bortezomib, 175 (51%) switched treatments or died.
The median time to death was 37.8 months in the daratumumab group vs 18.7 months in the bortezomib group. Overall, patients who received the daratumumab regimen had a 42% lower risk for death or time-to-next treatment (adjusted hazard ratio [HR], 0.58; P < .001).
Dr. Hansen acknowledged several limitations of the study, including that the data used came from provider-based records and may be missing patients who saw an out-of-network clinician. The database also does not include information on ECOG performance status, patient frailty, or cytogenetic risk profiles, which may have influenced outcomes.
The outcome measure combined time-to-next treatment and time to death; however, Dr. Hansen noted, time-to-next treatment is not a direct surrogate for progression-free survival.
Overall, findings from this real-world study support the use of daratumumab plus lenalidomide and dexamethasone over bortezomib plus lenalidomide and dexamethasone in this population of transplant-ineligible patients with newly diagnosed multiple myeloma, Dr. Hansen concluded.
The study was supported by Janssen. Dr. Hansen reported consulting for Janssen and others, receiving honoraria from OncLive and Survivorship, and other disclosures.
A version of this article appeared on Medscape.com.
The study found that frontline triple therapy with daratumumab plus lenalidomide and dexamethasone led to significantly longer time to next treatment or time to death compared with the triple combination that includes bortezomib instead of daratumumab.
In the absence of head-to-head randomized controlled clinical trials, this study may help clinicians make more informed decisions when choosing therapies for patients with newly diagnosed, transplant-ineligible multiple myeloma, said investigator Doris K. Hansen, MD, from the Moffitt Cancer Center & Research Institute in Tampa, Florida, who presented finding from the analysis at the annual meeting of the American Society of Hematology.
Despite the lack of head-to-head randomized trials in this setting, several indirect comparisons have suggested that the daratumumab regimen carries an efficacy edge.
For instance, an indirect comparison of patients who received the daratumumab regimen in the MAIA trial with those who received the bortezomib regimen in the SWOG S0777 trial revealed a 40% lower risk for disease progression or death among patients treated with daratumumab. Researchers also observed a benefit for the daratumumab regimen — a 32% lower risk for disease progression or death — when comparing patient outcomes in the MAIA and PEGASUS studies.
To more directly compare the efficacy of the two regimens, Dr. Hansen and colleagues combed data from Acentrus, a de-identified academic electronic medical records database, to find patients who started a frontline treatment regimen for multiple myeloma between January 2018 and May 2023. The team used several methods to balance baseline characteristics between cohorts.
After making these adjustments, the study included data on 302 patients who received frontline therapy with the daratumumab regimen and 341 who received the bortezomib regimen. Patients who underwent hematopoietic stem cell transplant before or during therapy were excluded, as were those who had prior primary solid tumors, hematologic malignancies, or amyloidosis.
During a 20.2-month median follow-up for patients on daratumumab, 98 (32%) switched to a new therapy or died. During a 21.5-month median follow-up for those on bortezomib, 175 (51%) switched treatments or died.
The median time to death was 37.8 months in the daratumumab group vs 18.7 months in the bortezomib group. Overall, patients who received the daratumumab regimen had a 42% lower risk for death or time-to-next treatment (adjusted hazard ratio [HR], 0.58; P < .001).
Dr. Hansen acknowledged several limitations of the study, including that the data used came from provider-based records and may be missing patients who saw an out-of-network clinician. The database also does not include information on ECOG performance status, patient frailty, or cytogenetic risk profiles, which may have influenced outcomes.
The outcome measure combined time-to-next treatment and time to death; however, Dr. Hansen noted, time-to-next treatment is not a direct surrogate for progression-free survival.
Overall, findings from this real-world study support the use of daratumumab plus lenalidomide and dexamethasone over bortezomib plus lenalidomide and dexamethasone in this population of transplant-ineligible patients with newly diagnosed multiple myeloma, Dr. Hansen concluded.
The study was supported by Janssen. Dr. Hansen reported consulting for Janssen and others, receiving honoraria from OncLive and Survivorship, and other disclosures.
A version of this article appeared on Medscape.com.
FROM ASH 2023
AI-Aided Stethoscope Beats PCP in Detecting Valvular HD
, a new study shows.
The results suggest collecting relevant sounds through a stethoscope (auscultation) using AI-powered technology is an important primary care tool to detect VHD, study author Moshe A. Rancier, MD, medical director, Massachusetts General Brigham Community Physicians, Lawrence, Massachusetts, said in an interview.
“Incorporating this AI-assisted device into the primary care exam will help identify patients at risk for VHD earlier and eventually decrease costs in our healthcare system,” he said, because timely detection could avoid emergency room visits and surgeries.
The findings were presented at the annual scientific sessions of the American Heart Association.
VHD Common
Clinically significant VHD, indicating structural damage to heart valves, affects 1 in 10 adults older than 65 years. Patients may be asymptomatic or present to their PCP with an unspecific symptom like fatigue or malaise.
If VHD is undiagnosed and left untreated, patients could develop more severe symptoms, even be at risk for death, and their quality of life is significantly affected, said Dr. Rancier.
Cardiac auscultation, the current point-of-care clinical standard, has relatively low sensitivity for detecting VHD, leaving most patients undiagnosed.
The deep learning–based AI tool uses sound data to detect cardiac murmurs associated with clinically significant VHD. The device used in the study (Eko; Eko Health) is approved by the US Food and Drug Administration and is on the market.
The tool identifies background sounds that might affect the evaluation. “If there’s any noise or breath sounds, it tells me this is not a good heart sound, and asks me to record again,” said Dr. Rancier.
A doctor using the AI-assisted stethoscope carries out the auscultation exam with the sound data captured by a smartphone or tablet and sent to the AI server. “I get an answer in a second as to if there’s a murmur or not,” said Dr. Rancier.
Not only that, but the tool can determine if it’s a systolic or diastolic murmur, he added.
Real-World Population
The study enrolled a “real-world” population of 368 patients, median age 70 years, 61% female, 70% White, and 18% Hispanic without a prior VHD diagnosis or history of murmur, from three primary care clinics in Queens, New York, and Lawrence and Haverhill, Massachusetts.
About 79% of the cohort had hypertension, 68% had dyslipidemia, and 38% had diabetes, “which aligns with the population in the US,” said Dr. Rancier.
Each study participant had a regular exam carried out by Dr. Rancier using a traditional stethoscope to detect murmurs and an exam by a technician with a digital stethoscope that collected phonocardiogram (PCG) data for analysis by AI.
In addition, each patient received an echocardiogram 1-2 weeks later to confirm whether clinically significant VHD was present. An expert panel of cardiologists also reviewed the patient’s PCG recordings to confirm the presence of audible murmurs.
Dr. Rancier and the expert panel were blinded to AI and echocardiogram results.
Researchers calculated performance metrics for both PCP auscultation and the AI in detecting audible VHD.
The study showed that AI improved sensitivity to detect audible VHD by over twofold compared with PCP auscultation (94.1% vs 41.2%), with limited impact on specificity (84.5% vs 95.5%).
Dr. Rancier stressed the importance of sensitivity because clinicians tend to under-detect murmurs. “You don’t want to miss those patients because the consequences of undiagnosed VHD are dire.”
The AI tool identified 22 patients with moderate or greater VHD who were previously undiagnosed, whereas PCPs identified eight previously undiagnosed patients with VHD.
Dr. Rancier sees this tool being used beyond primary care, perhaps by emergency room personnel.
The authors plan to follow study participants and assess outcomes at for 6-12 months. They also aim to include more patients to increase the study’s power.
Expanding the Technology
They are also interested to see whether the technology can determine which valve is affected; for example, whether the issue is aortic stenosis or mitral regurgitation.
A limitation of the study was its small sample size.
Commenting on the findings, Dan Roden, MD, professor of medicine, pharmacology, and biomedical informatics, senior vice president for personalized medicine at Vanderbilt University Medical Center, Nashville, Tennessee, and chair of the American Heart Association Council on Genomic and Precision Medicine, noted that it demonstrated the AI-based stethoscope “did extraordinarily well” in predicting VHD.
“I see this as an emerging technology — using an AI-enabled stethoscope and perhaps combining it with other imaging modalities, like an AI-enabled echocardiogram built into your stethoscope,” said Dr. Roden.
“Use of these new tools to detect the presence of valvular disease, as well as the extent of valvular disease and the extent of other kinds of heart disease, will likely help to transform CVD care.”
The study was funded by Eko Health Inc. Dr. Rancier and Dr. Roden have no relevant conflicts of interest.
A version of this article appeared on Medscape.com.
, a new study shows.
The results suggest collecting relevant sounds through a stethoscope (auscultation) using AI-powered technology is an important primary care tool to detect VHD, study author Moshe A. Rancier, MD, medical director, Massachusetts General Brigham Community Physicians, Lawrence, Massachusetts, said in an interview.
“Incorporating this AI-assisted device into the primary care exam will help identify patients at risk for VHD earlier and eventually decrease costs in our healthcare system,” he said, because timely detection could avoid emergency room visits and surgeries.
The findings were presented at the annual scientific sessions of the American Heart Association.
VHD Common
Clinically significant VHD, indicating structural damage to heart valves, affects 1 in 10 adults older than 65 years. Patients may be asymptomatic or present to their PCP with an unspecific symptom like fatigue or malaise.
If VHD is undiagnosed and left untreated, patients could develop more severe symptoms, even be at risk for death, and their quality of life is significantly affected, said Dr. Rancier.
Cardiac auscultation, the current point-of-care clinical standard, has relatively low sensitivity for detecting VHD, leaving most patients undiagnosed.
The deep learning–based AI tool uses sound data to detect cardiac murmurs associated with clinically significant VHD. The device used in the study (Eko; Eko Health) is approved by the US Food and Drug Administration and is on the market.
The tool identifies background sounds that might affect the evaluation. “If there’s any noise or breath sounds, it tells me this is not a good heart sound, and asks me to record again,” said Dr. Rancier.
A doctor using the AI-assisted stethoscope carries out the auscultation exam with the sound data captured by a smartphone or tablet and sent to the AI server. “I get an answer in a second as to if there’s a murmur or not,” said Dr. Rancier.
Not only that, but the tool can determine if it’s a systolic or diastolic murmur, he added.
Real-World Population
The study enrolled a “real-world” population of 368 patients, median age 70 years, 61% female, 70% White, and 18% Hispanic without a prior VHD diagnosis or history of murmur, from three primary care clinics in Queens, New York, and Lawrence and Haverhill, Massachusetts.
About 79% of the cohort had hypertension, 68% had dyslipidemia, and 38% had diabetes, “which aligns with the population in the US,” said Dr. Rancier.
Each study participant had a regular exam carried out by Dr. Rancier using a traditional stethoscope to detect murmurs and an exam by a technician with a digital stethoscope that collected phonocardiogram (PCG) data for analysis by AI.
In addition, each patient received an echocardiogram 1-2 weeks later to confirm whether clinically significant VHD was present. An expert panel of cardiologists also reviewed the patient’s PCG recordings to confirm the presence of audible murmurs.
Dr. Rancier and the expert panel were blinded to AI and echocardiogram results.
Researchers calculated performance metrics for both PCP auscultation and the AI in detecting audible VHD.
The study showed that AI improved sensitivity to detect audible VHD by over twofold compared with PCP auscultation (94.1% vs 41.2%), with limited impact on specificity (84.5% vs 95.5%).
Dr. Rancier stressed the importance of sensitivity because clinicians tend to under-detect murmurs. “You don’t want to miss those patients because the consequences of undiagnosed VHD are dire.”
The AI tool identified 22 patients with moderate or greater VHD who were previously undiagnosed, whereas PCPs identified eight previously undiagnosed patients with VHD.
Dr. Rancier sees this tool being used beyond primary care, perhaps by emergency room personnel.
The authors plan to follow study participants and assess outcomes at for 6-12 months. They also aim to include more patients to increase the study’s power.
Expanding the Technology
They are also interested to see whether the technology can determine which valve is affected; for example, whether the issue is aortic stenosis or mitral regurgitation.
A limitation of the study was its small sample size.
Commenting on the findings, Dan Roden, MD, professor of medicine, pharmacology, and biomedical informatics, senior vice president for personalized medicine at Vanderbilt University Medical Center, Nashville, Tennessee, and chair of the American Heart Association Council on Genomic and Precision Medicine, noted that it demonstrated the AI-based stethoscope “did extraordinarily well” in predicting VHD.
“I see this as an emerging technology — using an AI-enabled stethoscope and perhaps combining it with other imaging modalities, like an AI-enabled echocardiogram built into your stethoscope,” said Dr. Roden.
“Use of these new tools to detect the presence of valvular disease, as well as the extent of valvular disease and the extent of other kinds of heart disease, will likely help to transform CVD care.”
The study was funded by Eko Health Inc. Dr. Rancier and Dr. Roden have no relevant conflicts of interest.
A version of this article appeared on Medscape.com.
, a new study shows.
The results suggest collecting relevant sounds through a stethoscope (auscultation) using AI-powered technology is an important primary care tool to detect VHD, study author Moshe A. Rancier, MD, medical director, Massachusetts General Brigham Community Physicians, Lawrence, Massachusetts, said in an interview.
“Incorporating this AI-assisted device into the primary care exam will help identify patients at risk for VHD earlier and eventually decrease costs in our healthcare system,” he said, because timely detection could avoid emergency room visits and surgeries.
The findings were presented at the annual scientific sessions of the American Heart Association.
VHD Common
Clinically significant VHD, indicating structural damage to heart valves, affects 1 in 10 adults older than 65 years. Patients may be asymptomatic or present to their PCP with an unspecific symptom like fatigue or malaise.
If VHD is undiagnosed and left untreated, patients could develop more severe symptoms, even be at risk for death, and their quality of life is significantly affected, said Dr. Rancier.
Cardiac auscultation, the current point-of-care clinical standard, has relatively low sensitivity for detecting VHD, leaving most patients undiagnosed.
The deep learning–based AI tool uses sound data to detect cardiac murmurs associated with clinically significant VHD. The device used in the study (Eko; Eko Health) is approved by the US Food and Drug Administration and is on the market.
The tool identifies background sounds that might affect the evaluation. “If there’s any noise or breath sounds, it tells me this is not a good heart sound, and asks me to record again,” said Dr. Rancier.
A doctor using the AI-assisted stethoscope carries out the auscultation exam with the sound data captured by a smartphone or tablet and sent to the AI server. “I get an answer in a second as to if there’s a murmur or not,” said Dr. Rancier.
Not only that, but the tool can determine if it’s a systolic or diastolic murmur, he added.
Real-World Population
The study enrolled a “real-world” population of 368 patients, median age 70 years, 61% female, 70% White, and 18% Hispanic without a prior VHD diagnosis or history of murmur, from three primary care clinics in Queens, New York, and Lawrence and Haverhill, Massachusetts.
About 79% of the cohort had hypertension, 68% had dyslipidemia, and 38% had diabetes, “which aligns with the population in the US,” said Dr. Rancier.
Each study participant had a regular exam carried out by Dr. Rancier using a traditional stethoscope to detect murmurs and an exam by a technician with a digital stethoscope that collected phonocardiogram (PCG) data for analysis by AI.
In addition, each patient received an echocardiogram 1-2 weeks later to confirm whether clinically significant VHD was present. An expert panel of cardiologists also reviewed the patient’s PCG recordings to confirm the presence of audible murmurs.
Dr. Rancier and the expert panel were blinded to AI and echocardiogram results.
Researchers calculated performance metrics for both PCP auscultation and the AI in detecting audible VHD.
The study showed that AI improved sensitivity to detect audible VHD by over twofold compared with PCP auscultation (94.1% vs 41.2%), with limited impact on specificity (84.5% vs 95.5%).
Dr. Rancier stressed the importance of sensitivity because clinicians tend to under-detect murmurs. “You don’t want to miss those patients because the consequences of undiagnosed VHD are dire.”
The AI tool identified 22 patients with moderate or greater VHD who were previously undiagnosed, whereas PCPs identified eight previously undiagnosed patients with VHD.
Dr. Rancier sees this tool being used beyond primary care, perhaps by emergency room personnel.
The authors plan to follow study participants and assess outcomes at for 6-12 months. They also aim to include more patients to increase the study’s power.
Expanding the Technology
They are also interested to see whether the technology can determine which valve is affected; for example, whether the issue is aortic stenosis or mitral regurgitation.
A limitation of the study was its small sample size.
Commenting on the findings, Dan Roden, MD, professor of medicine, pharmacology, and biomedical informatics, senior vice president for personalized medicine at Vanderbilt University Medical Center, Nashville, Tennessee, and chair of the American Heart Association Council on Genomic and Precision Medicine, noted that it demonstrated the AI-based stethoscope “did extraordinarily well” in predicting VHD.
“I see this as an emerging technology — using an AI-enabled stethoscope and perhaps combining it with other imaging modalities, like an AI-enabled echocardiogram built into your stethoscope,” said Dr. Roden.
“Use of these new tools to detect the presence of valvular disease, as well as the extent of valvular disease and the extent of other kinds of heart disease, will likely help to transform CVD care.”
The study was funded by Eko Health Inc. Dr. Rancier and Dr. Roden have no relevant conflicts of interest.
A version of this article appeared on Medscape.com.
FROM AHA 2023
Teen and young adult rheumatology patients report gaps in sexual health counseling
SAN DIEGO — Only half of teens and young adults on teratogenic medication report being asked about sexual activity by their rheumatologist, and 38% did not know that their medication would be harmful to a fetus, according to a new survey.
While pediatric rheumatology providers may think that health screenings and contraceptive counseling are happening elsewhere, “this study suggests that a lot of patients are being missed, including those on teratogens,” noted Brittany M. Huynh, MD, MPH, a pediatric rheumatology fellow at the Indiana University School of Medicine in Indianapolis. She led the study and presented the findings at the American College of Rheumatology annual meeting.
For the study, Dr. Huynh and colleagues recruited patients aged 14-23 years who were assigned female at birth and were followed at pediatric rheumatology clinics affiliated with Indiana University. Participants completed a one-time survey between October 2020 and July 2022 and were asked about their sexual reproductive health experience and knowledge. Notably, all but four surveys were completed prior to the US Supreme Court Dobbs decision overturning Roe v. Wade.
Of responses from 108 participants, the most common diagnoses were juvenile idiopathic arthritis (52%) and systemic lupus erythematosus (16%). About one third (36%) of patients were on teratogenic medication, with the most common being methotrexate. About three fourths (76%) were White, and the average age of respondents was 16.7.
Most participants (82%) said they had been asked about sexual activity by a health care provider, but only 38% said their pediatric rheumatologist discussed this topic with them. Of the 39 patients on teratogenic medication, 54% said they had been asked about sexual activity by their pediatric rheumatologist, and only 51% said they had received teratogenicity counseling.
A larger percentage (85%) of this group reported receiving sexual activity screenings by any provider, but there was little difference in counseling about teratogenic medication.
This suggests that this type of risk counseling “is almost exclusively done by (pediatric rheumatologists), if at all,” Dr. Huynh noted during her presentation.
In total, 56% of all patients said a provider had talked to them about how to prevent pregnancy, and 20% said they had been counseled about how to get and use emergency contraception. Only 6% of patients said their pediatric rheumatologist had discussed emergency contraception during appointments.
Although sexual activity screenings were associated with current teratogen use, pregnancy prevention counseling and emergency contraceptive counseling were not associated with teratogen use or reported sexual activity.
The survey also revealed that there were gaps in knowledge about the health effects of rheumatic medication. Of the patients on teratogens, 38% did not know that their medication could harm a fetus if they became pregnant. Only 9% of patients not on teratogens correctly answered that their medication would not harm a fetus.
Previous studies have also shown that rheumatology patients do not know that their medications can be teratogenic, noted Cuoghi Edens, MD, a rheumatologist at the University of Chicago, who sees both adult and pediatric patients. She was not involved with the study. The larger challenge is how to best educate patients, she said.
While hopefully a patient’s primary care provider is discussing these issues with them, these patients often see their rheumatologist more frequently and more consistently than other providers, Dr. Edens said.
“We are sometimes the continuity of care for the patient versus their primary care, even though it should be a group effort of trying to some of these questions,” she said.
Conducting reproductive health screenings in pediatric rheumatology clinics can be difficult though, Dr. Edens noted, not only because of time constraints but also because parents often attend appointments with their child and likely have been for years. These screenings are most accurate when done one-on-one, so pivoting and removing the parents from the room can be awkward for providers, Dr. Edens said.
She advised that starting these conversations early on can be one way to ease into talking about reproductive health. In her own practice, Dr. Huynh sets aside time during appointments to speak with adolescent patients privately.
“We always discuss teratogenic medication. I always talk to them about the fact that I’m going to be doing pregnancy testing with their other screening labs because of the risks associated,” she said. “I also specifically set time aside for patients on teratogens to talk about emergency contraception and offer a prescription, if they’re interested.”
Dr. Huynh emphasized that providing easy access to emergency contraception is key. The ACR reproductive health guidelines — although geared toward adults — recommend discussing emergency contraception with patients, and Dr. Huynh advocates writing prescriptions for interested patients.
“They can fill it and have it easily accessible, so that there are no additional barriers, particularly for people who have these higher risks,” she said.
While emergency contraceptives are also available over the counter, it can be awkward for young people to ask for them, she said, and they can be expensive if not covered under insurance. Providing a prescription is one way to avoid those issues, Dr. Huynh said.
“Certainly, you have to have some parent buy-in, because if there is going to be a script, it’s probably going to be under insurance,” she said. “But in my experience, parents are happy to have it around as long as you’re talking it through with them as well as the young person.”
Dr. Huynh and Dr. Edens had no disclosures.
A version of this article appeared on Medscape.com.
SAN DIEGO — Only half of teens and young adults on teratogenic medication report being asked about sexual activity by their rheumatologist, and 38% did not know that their medication would be harmful to a fetus, according to a new survey.
While pediatric rheumatology providers may think that health screenings and contraceptive counseling are happening elsewhere, “this study suggests that a lot of patients are being missed, including those on teratogens,” noted Brittany M. Huynh, MD, MPH, a pediatric rheumatology fellow at the Indiana University School of Medicine in Indianapolis. She led the study and presented the findings at the American College of Rheumatology annual meeting.
For the study, Dr. Huynh and colleagues recruited patients aged 14-23 years who were assigned female at birth and were followed at pediatric rheumatology clinics affiliated with Indiana University. Participants completed a one-time survey between October 2020 and July 2022 and were asked about their sexual reproductive health experience and knowledge. Notably, all but four surveys were completed prior to the US Supreme Court Dobbs decision overturning Roe v. Wade.
Of responses from 108 participants, the most common diagnoses were juvenile idiopathic arthritis (52%) and systemic lupus erythematosus (16%). About one third (36%) of patients were on teratogenic medication, with the most common being methotrexate. About three fourths (76%) were White, and the average age of respondents was 16.7.
Most participants (82%) said they had been asked about sexual activity by a health care provider, but only 38% said their pediatric rheumatologist discussed this topic with them. Of the 39 patients on teratogenic medication, 54% said they had been asked about sexual activity by their pediatric rheumatologist, and only 51% said they had received teratogenicity counseling.
A larger percentage (85%) of this group reported receiving sexual activity screenings by any provider, but there was little difference in counseling about teratogenic medication.
This suggests that this type of risk counseling “is almost exclusively done by (pediatric rheumatologists), if at all,” Dr. Huynh noted during her presentation.
In total, 56% of all patients said a provider had talked to them about how to prevent pregnancy, and 20% said they had been counseled about how to get and use emergency contraception. Only 6% of patients said their pediatric rheumatologist had discussed emergency contraception during appointments.
Although sexual activity screenings were associated with current teratogen use, pregnancy prevention counseling and emergency contraceptive counseling were not associated with teratogen use or reported sexual activity.
The survey also revealed that there were gaps in knowledge about the health effects of rheumatic medication. Of the patients on teratogens, 38% did not know that their medication could harm a fetus if they became pregnant. Only 9% of patients not on teratogens correctly answered that their medication would not harm a fetus.
Previous studies have also shown that rheumatology patients do not know that their medications can be teratogenic, noted Cuoghi Edens, MD, a rheumatologist at the University of Chicago, who sees both adult and pediatric patients. She was not involved with the study. The larger challenge is how to best educate patients, she said.
While hopefully a patient’s primary care provider is discussing these issues with them, these patients often see their rheumatologist more frequently and more consistently than other providers, Dr. Edens said.
“We are sometimes the continuity of care for the patient versus their primary care, even though it should be a group effort of trying to some of these questions,” she said.
Conducting reproductive health screenings in pediatric rheumatology clinics can be difficult though, Dr. Edens noted, not only because of time constraints but also because parents often attend appointments with their child and likely have been for years. These screenings are most accurate when done one-on-one, so pivoting and removing the parents from the room can be awkward for providers, Dr. Edens said.
She advised that starting these conversations early on can be one way to ease into talking about reproductive health. In her own practice, Dr. Huynh sets aside time during appointments to speak with adolescent patients privately.
“We always discuss teratogenic medication. I always talk to them about the fact that I’m going to be doing pregnancy testing with their other screening labs because of the risks associated,” she said. “I also specifically set time aside for patients on teratogens to talk about emergency contraception and offer a prescription, if they’re interested.”
Dr. Huynh emphasized that providing easy access to emergency contraception is key. The ACR reproductive health guidelines — although geared toward adults — recommend discussing emergency contraception with patients, and Dr. Huynh advocates writing prescriptions for interested patients.
“They can fill it and have it easily accessible, so that there are no additional barriers, particularly for people who have these higher risks,” she said.
While emergency contraceptives are also available over the counter, it can be awkward for young people to ask for them, she said, and they can be expensive if not covered under insurance. Providing a prescription is one way to avoid those issues, Dr. Huynh said.
“Certainly, you have to have some parent buy-in, because if there is going to be a script, it’s probably going to be under insurance,” she said. “But in my experience, parents are happy to have it around as long as you’re talking it through with them as well as the young person.”
Dr. Huynh and Dr. Edens had no disclosures.
A version of this article appeared on Medscape.com.
SAN DIEGO — Only half of teens and young adults on teratogenic medication report being asked about sexual activity by their rheumatologist, and 38% did not know that their medication would be harmful to a fetus, according to a new survey.
While pediatric rheumatology providers may think that health screenings and contraceptive counseling are happening elsewhere, “this study suggests that a lot of patients are being missed, including those on teratogens,” noted Brittany M. Huynh, MD, MPH, a pediatric rheumatology fellow at the Indiana University School of Medicine in Indianapolis. She led the study and presented the findings at the American College of Rheumatology annual meeting.
For the study, Dr. Huynh and colleagues recruited patients aged 14-23 years who were assigned female at birth and were followed at pediatric rheumatology clinics affiliated with Indiana University. Participants completed a one-time survey between October 2020 and July 2022 and were asked about their sexual reproductive health experience and knowledge. Notably, all but four surveys were completed prior to the US Supreme Court Dobbs decision overturning Roe v. Wade.
Of responses from 108 participants, the most common diagnoses were juvenile idiopathic arthritis (52%) and systemic lupus erythematosus (16%). About one third (36%) of patients were on teratogenic medication, with the most common being methotrexate. About three fourths (76%) were White, and the average age of respondents was 16.7.
Most participants (82%) said they had been asked about sexual activity by a health care provider, but only 38% said their pediatric rheumatologist discussed this topic with them. Of the 39 patients on teratogenic medication, 54% said they had been asked about sexual activity by their pediatric rheumatologist, and only 51% said they had received teratogenicity counseling.
A larger percentage (85%) of this group reported receiving sexual activity screenings by any provider, but there was little difference in counseling about teratogenic medication.
This suggests that this type of risk counseling “is almost exclusively done by (pediatric rheumatologists), if at all,” Dr. Huynh noted during her presentation.
In total, 56% of all patients said a provider had talked to them about how to prevent pregnancy, and 20% said they had been counseled about how to get and use emergency contraception. Only 6% of patients said their pediatric rheumatologist had discussed emergency contraception during appointments.
Although sexual activity screenings were associated with current teratogen use, pregnancy prevention counseling and emergency contraceptive counseling were not associated with teratogen use or reported sexual activity.
The survey also revealed that there were gaps in knowledge about the health effects of rheumatic medication. Of the patients on teratogens, 38% did not know that their medication could harm a fetus if they became pregnant. Only 9% of patients not on teratogens correctly answered that their medication would not harm a fetus.
Previous studies have also shown that rheumatology patients do not know that their medications can be teratogenic, noted Cuoghi Edens, MD, a rheumatologist at the University of Chicago, who sees both adult and pediatric patients. She was not involved with the study. The larger challenge is how to best educate patients, she said.
While hopefully a patient’s primary care provider is discussing these issues with them, these patients often see their rheumatologist more frequently and more consistently than other providers, Dr. Edens said.
“We are sometimes the continuity of care for the patient versus their primary care, even though it should be a group effort of trying to some of these questions,” she said.
Conducting reproductive health screenings in pediatric rheumatology clinics can be difficult though, Dr. Edens noted, not only because of time constraints but also because parents often attend appointments with their child and likely have been for years. These screenings are most accurate when done one-on-one, so pivoting and removing the parents from the room can be awkward for providers, Dr. Edens said.
She advised that starting these conversations early on can be one way to ease into talking about reproductive health. In her own practice, Dr. Huynh sets aside time during appointments to speak with adolescent patients privately.
“We always discuss teratogenic medication. I always talk to them about the fact that I’m going to be doing pregnancy testing with their other screening labs because of the risks associated,” she said. “I also specifically set time aside for patients on teratogens to talk about emergency contraception and offer a prescription, if they’re interested.”
Dr. Huynh emphasized that providing easy access to emergency contraception is key. The ACR reproductive health guidelines — although geared toward adults — recommend discussing emergency contraception with patients, and Dr. Huynh advocates writing prescriptions for interested patients.
“They can fill it and have it easily accessible, so that there are no additional barriers, particularly for people who have these higher risks,” she said.
While emergency contraceptives are also available over the counter, it can be awkward for young people to ask for them, she said, and they can be expensive if not covered under insurance. Providing a prescription is one way to avoid those issues, Dr. Huynh said.
“Certainly, you have to have some parent buy-in, because if there is going to be a script, it’s probably going to be under insurance,” she said. “But in my experience, parents are happy to have it around as long as you’re talking it through with them as well as the young person.”
Dr. Huynh and Dr. Edens had no disclosures.
A version of this article appeared on Medscape.com.
FROM ACR 2023
No Benefit to Salvage Transplant in R/R Multiple Myeloma
Patients receiving a second, salvage-autologous stem cell transplant alongside lenalidomide-dexamethasone maintenance therapy did not demonstrate improved progression-free survival (PFS) or overall survival compared with patients who continued the two-drug regimen without salvage transplant, according to research presented at the American Society of Hematology annual meeting.
The primary phase 3 analysis, published in 2021, showed no survival benefit following salvage transplant at the time of relapse, though it only followed patients for a median of 37 months.
However, because a significant fraction of patients in the transplant arm — about 29% — did not undergo the planned salvage transplant before dropping out of the study, the researchers performed further analyses that “suggested a survival benefit in patients who actually received the transplant,” first author Marc-Andrea Baertsch, MD, of the German Cancer Research Center and University Hospital Heidelberg, reported at ASH.
Now, the latest analysis, which followed patients for a median of 99 months (8.25 years), confirmed the initial 2021 findings, Dr. Baertsch explained.
“The writing on the wall is clear: Don’t repeat a transplant at the time of relapse for those who have already gotten a transplant,” said Manni Mohyuddin, MD, of the University of Utah in Salt Lake City, who was not involved in the research. Dr. Mohyuddin added, however, that this finding doesn’t apply to those who haven’t yet gotten a transplant. “Data from other trials suggests a role of transplant in this situation, depending on the unique circumstances.”
The current trial included 282 adult patients, aged 75 years or younger, with relapsed or refractory multiple myeloma. Between 2010 and 2016, patients in the intention-to-treat analysis (n = 277) were randomized to lenalidomide-dexamethasone reinduction and maintenance, along with salvage high-dose chemotherapy with melphalan and autologous stem cell transplantation (n = 139) or just continuous lenalidomide-dexamethasone until progression (n = 138).
Patients in both arms received three cycles of lenalidomide-dexamethasone up front: 25 mg of lenalidomide on days 1 through 21, and 40 mg of dexamethasone on days 1, 8, 15, and 22 in 4-week cycles. Those in the salvage transplant arm then received high-dose chemotherapy with 200 mg/m2 of melphalan followed by transplant and 10 mg of lenalidomide maintenance therapy daily, while those in the control arm continued with receiving lenalidomide-dexamethasone.
All patients had received one to three prior lines of therapy, had good performance status, and had a time-to-disease-progression of at least 12 months after frontline autologous stem cell transplant.
In the primary 2021 study, patients in the salvage transplant group did not demonstrate a survival benefit (hazard ratio [HR] for PFS, 0.87; HR for overall survival, 0.81).
In the latest analysis, no survival benefit emerged after following patients for a median of about 8 years. Patients in the salvage transplant arm had a median PFS of 20.5 months vs 19.3 months in the continuous therapy arms (HR, 0.98; 95% CI, 0.76-1.27; P = .9). Median overall survival was 67.1 months in the salvage transplant arm and 62.7 months in the continuous treatment arm (HR, 0.89; 95% CI, 0.66 - 1.20; P = .44).
Time to first progression after frontline transplant was associated with a PFS benefit but did not predict an overall survival benefit, Dr. Baertsch noted.
When evaluating outcomes from the time of salvage transplant to account for the high number of dropouts, the PFS and overall survival findings held. Patients who received salvage transplant did not experience significantly improved PFS (HR, 0.91) or overall survival (76.3 months in the salvage group vs 65.9 months in the continuous treatment arm; HR, 0.80).
The lack of PFS and overall survival benefit occurred across all myeloma subgroups, Dr. Baertsch said.
Overall, the results indicate that “ a repeat transplant at the time of relapse for patients who had already gotten a transplant previously was no better than continuing a two-drug regimen,” Dr. Mohyuddin said.
However, he noted, “a lot has changed for myeloma care” since this trial was initially conducted. “We now have better regimens available that do not involve a transplant. If a repeat transplant couldn’t beat a two-drug regimen, it surely cannot beat a three drug or four drug regimen.”
Dr. Baertsch reported no disclosures.
A version of this article first appeared on Medscape.com.
Patients receiving a second, salvage-autologous stem cell transplant alongside lenalidomide-dexamethasone maintenance therapy did not demonstrate improved progression-free survival (PFS) or overall survival compared with patients who continued the two-drug regimen without salvage transplant, according to research presented at the American Society of Hematology annual meeting.
The primary phase 3 analysis, published in 2021, showed no survival benefit following salvage transplant at the time of relapse, though it only followed patients for a median of 37 months.
However, because a significant fraction of patients in the transplant arm — about 29% — did not undergo the planned salvage transplant before dropping out of the study, the researchers performed further analyses that “suggested a survival benefit in patients who actually received the transplant,” first author Marc-Andrea Baertsch, MD, of the German Cancer Research Center and University Hospital Heidelberg, reported at ASH.
Now, the latest analysis, which followed patients for a median of 99 months (8.25 years), confirmed the initial 2021 findings, Dr. Baertsch explained.
“The writing on the wall is clear: Don’t repeat a transplant at the time of relapse for those who have already gotten a transplant,” said Manni Mohyuddin, MD, of the University of Utah in Salt Lake City, who was not involved in the research. Dr. Mohyuddin added, however, that this finding doesn’t apply to those who haven’t yet gotten a transplant. “Data from other trials suggests a role of transplant in this situation, depending on the unique circumstances.”
The current trial included 282 adult patients, aged 75 years or younger, with relapsed or refractory multiple myeloma. Between 2010 and 2016, patients in the intention-to-treat analysis (n = 277) were randomized to lenalidomide-dexamethasone reinduction and maintenance, along with salvage high-dose chemotherapy with melphalan and autologous stem cell transplantation (n = 139) or just continuous lenalidomide-dexamethasone until progression (n = 138).
Patients in both arms received three cycles of lenalidomide-dexamethasone up front: 25 mg of lenalidomide on days 1 through 21, and 40 mg of dexamethasone on days 1, 8, 15, and 22 in 4-week cycles. Those in the salvage transplant arm then received high-dose chemotherapy with 200 mg/m2 of melphalan followed by transplant and 10 mg of lenalidomide maintenance therapy daily, while those in the control arm continued with receiving lenalidomide-dexamethasone.
All patients had received one to three prior lines of therapy, had good performance status, and had a time-to-disease-progression of at least 12 months after frontline autologous stem cell transplant.
In the primary 2021 study, patients in the salvage transplant group did not demonstrate a survival benefit (hazard ratio [HR] for PFS, 0.87; HR for overall survival, 0.81).
In the latest analysis, no survival benefit emerged after following patients for a median of about 8 years. Patients in the salvage transplant arm had a median PFS of 20.5 months vs 19.3 months in the continuous therapy arms (HR, 0.98; 95% CI, 0.76-1.27; P = .9). Median overall survival was 67.1 months in the salvage transplant arm and 62.7 months in the continuous treatment arm (HR, 0.89; 95% CI, 0.66 - 1.20; P = .44).
Time to first progression after frontline transplant was associated with a PFS benefit but did not predict an overall survival benefit, Dr. Baertsch noted.
When evaluating outcomes from the time of salvage transplant to account for the high number of dropouts, the PFS and overall survival findings held. Patients who received salvage transplant did not experience significantly improved PFS (HR, 0.91) or overall survival (76.3 months in the salvage group vs 65.9 months in the continuous treatment arm; HR, 0.80).
The lack of PFS and overall survival benefit occurred across all myeloma subgroups, Dr. Baertsch said.
Overall, the results indicate that “ a repeat transplant at the time of relapse for patients who had already gotten a transplant previously was no better than continuing a two-drug regimen,” Dr. Mohyuddin said.
However, he noted, “a lot has changed for myeloma care” since this trial was initially conducted. “We now have better regimens available that do not involve a transplant. If a repeat transplant couldn’t beat a two-drug regimen, it surely cannot beat a three drug or four drug regimen.”
Dr. Baertsch reported no disclosures.
A version of this article first appeared on Medscape.com.
Patients receiving a second, salvage-autologous stem cell transplant alongside lenalidomide-dexamethasone maintenance therapy did not demonstrate improved progression-free survival (PFS) or overall survival compared with patients who continued the two-drug regimen without salvage transplant, according to research presented at the American Society of Hematology annual meeting.
The primary phase 3 analysis, published in 2021, showed no survival benefit following salvage transplant at the time of relapse, though it only followed patients for a median of 37 months.
However, because a significant fraction of patients in the transplant arm — about 29% — did not undergo the planned salvage transplant before dropping out of the study, the researchers performed further analyses that “suggested a survival benefit in patients who actually received the transplant,” first author Marc-Andrea Baertsch, MD, of the German Cancer Research Center and University Hospital Heidelberg, reported at ASH.
Now, the latest analysis, which followed patients for a median of 99 months (8.25 years), confirmed the initial 2021 findings, Dr. Baertsch explained.
“The writing on the wall is clear: Don’t repeat a transplant at the time of relapse for those who have already gotten a transplant,” said Manni Mohyuddin, MD, of the University of Utah in Salt Lake City, who was not involved in the research. Dr. Mohyuddin added, however, that this finding doesn’t apply to those who haven’t yet gotten a transplant. “Data from other trials suggests a role of transplant in this situation, depending on the unique circumstances.”
The current trial included 282 adult patients, aged 75 years or younger, with relapsed or refractory multiple myeloma. Between 2010 and 2016, patients in the intention-to-treat analysis (n = 277) were randomized to lenalidomide-dexamethasone reinduction and maintenance, along with salvage high-dose chemotherapy with melphalan and autologous stem cell transplantation (n = 139) or just continuous lenalidomide-dexamethasone until progression (n = 138).
Patients in both arms received three cycles of lenalidomide-dexamethasone up front: 25 mg of lenalidomide on days 1 through 21, and 40 mg of dexamethasone on days 1, 8, 15, and 22 in 4-week cycles. Those in the salvage transplant arm then received high-dose chemotherapy with 200 mg/m2 of melphalan followed by transplant and 10 mg of lenalidomide maintenance therapy daily, while those in the control arm continued with receiving lenalidomide-dexamethasone.
All patients had received one to three prior lines of therapy, had good performance status, and had a time-to-disease-progression of at least 12 months after frontline autologous stem cell transplant.
In the primary 2021 study, patients in the salvage transplant group did not demonstrate a survival benefit (hazard ratio [HR] for PFS, 0.87; HR for overall survival, 0.81).
In the latest analysis, no survival benefit emerged after following patients for a median of about 8 years. Patients in the salvage transplant arm had a median PFS of 20.5 months vs 19.3 months in the continuous therapy arms (HR, 0.98; 95% CI, 0.76-1.27; P = .9). Median overall survival was 67.1 months in the salvage transplant arm and 62.7 months in the continuous treatment arm (HR, 0.89; 95% CI, 0.66 - 1.20; P = .44).
Time to first progression after frontline transplant was associated with a PFS benefit but did not predict an overall survival benefit, Dr. Baertsch noted.
When evaluating outcomes from the time of salvage transplant to account for the high number of dropouts, the PFS and overall survival findings held. Patients who received salvage transplant did not experience significantly improved PFS (HR, 0.91) or overall survival (76.3 months in the salvage group vs 65.9 months in the continuous treatment arm; HR, 0.80).
The lack of PFS and overall survival benefit occurred across all myeloma subgroups, Dr. Baertsch said.
Overall, the results indicate that “ a repeat transplant at the time of relapse for patients who had already gotten a transplant previously was no better than continuing a two-drug regimen,” Dr. Mohyuddin said.
However, he noted, “a lot has changed for myeloma care” since this trial was initially conducted. “We now have better regimens available that do not involve a transplant. If a repeat transplant couldn’t beat a two-drug regimen, it surely cannot beat a three drug or four drug regimen.”
Dr. Baertsch reported no disclosures.
A version of this article first appeared on Medscape.com.
FROM ASH 2023
Adequate disease control elusive for many patients on systemic AD therapies, study finds
,” the study’s lead author, Jonathan I. Silverberg, MD, PhD, MPH, reported.
The findings come from an analysis of real-world outcomes from the TARGET-DERM AD registry, which Dr. Silverberg, professor and director of clinical research and contact dermatitis in the department of dermatology at George Washington University, Washington, presented during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis (RAD) Virtual Conference. He characterized the findings as “patients just getting stuck with a therapy and not advancing when they need to.”
TARGET-DERM AD is a longitudinal observational study of people with AD at 39 academic centers in the United States and Canada. Dr. Silverberg and his coinvestigators evaluated the proportion of patients who were experiencing an inadequate response after receiving systemic therapy and continuing on the same treatment for 3-12 months. “These are patients who are receiving their first or advanced systemic therapy, and the question is, how long did they stay on it, even if they’re not doing so well?” Dr. Silverberg said.
The researchers identified and compared the proportions of patients not achieving moderate or optimal clinician-reported outcome targets on patients with AD treated with their first systemic therapy. Advanced systemic therapy (AST) included abrocitinib, dupilumab, tralokinumab, or upadacitinib, while conventional systemic therapy (CST) included methotrexate, cyclosporine, mycophenolate mofetil, azathioprine, and systemic corticosteroids.
Patients in TARGET-DERM AD were treated and maintained on their first systemic therapy (either advanced or conventional) for up to 12 months. They had a validated Investigator’s Global Assessment of AD (vIGA-AD) score of 3 or 4 less than 45 days prior to initiation of systemic therapy or up to 14 days afterward. They also had at least one vIGA-AD assessment 3-12 months after initiating treatment. Outcome measures included IGA (defined as a score of 2 or less, with an optional target of 0 or 1), BSA (defined as a 50% BSA improvement, with an optimal target BSA of 2% or less), and the Worst-Itch Numeric Rating Scale (defined as at least a 4-point reduction, with an optimal target of 1 or less).
The analysis included 445 patients with a mean age of 31 years at enrollment. More than half (62%) were female and 45% were non-Hispanic Whites. Most patients (92%) were on an AST, mainly dupilumab, with smaller proportions treated with either tralokinumab, upadacitinib, or abrocitinib. Fewer than 10% of patients in the registry were being treated with CSTs.
At 6 months, 37% and approximately 67% of the AST-treated patients had inadequate responses in terms of skin clearance and itch outcomes, respectively. At 12 months, these figures were about 30% and 66%, respectively. CST-treated patients showed a similar trend. For patients starting an AST on or after Sept. 21, 2021, when three additional AST options were available (tralokinumab, upadacitinib, and abrocitinib), the proportion of patients demonstrating an adequate response over 12 months was generally similar to the overall cohort of those on ASTs.
“These findings suggest a need for alternative therapies and management strategies in AD treatment,” concluded Dr. Silverberg, who chaired the RAD symposium.
Dr. Silverberg reported being a consultant and/or an adviser for many pharmaceutical companies, and has received grant or research support from Galderma and Pfizer. The TARGET-DERM study is sponsored by Target PharmaSolutions.
,” the study’s lead author, Jonathan I. Silverberg, MD, PhD, MPH, reported.
The findings come from an analysis of real-world outcomes from the TARGET-DERM AD registry, which Dr. Silverberg, professor and director of clinical research and contact dermatitis in the department of dermatology at George Washington University, Washington, presented during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis (RAD) Virtual Conference. He characterized the findings as “patients just getting stuck with a therapy and not advancing when they need to.”
TARGET-DERM AD is a longitudinal observational study of people with AD at 39 academic centers in the United States and Canada. Dr. Silverberg and his coinvestigators evaluated the proportion of patients who were experiencing an inadequate response after receiving systemic therapy and continuing on the same treatment for 3-12 months. “These are patients who are receiving their first or advanced systemic therapy, and the question is, how long did they stay on it, even if they’re not doing so well?” Dr. Silverberg said.
The researchers identified and compared the proportions of patients not achieving moderate or optimal clinician-reported outcome targets on patients with AD treated with their first systemic therapy. Advanced systemic therapy (AST) included abrocitinib, dupilumab, tralokinumab, or upadacitinib, while conventional systemic therapy (CST) included methotrexate, cyclosporine, mycophenolate mofetil, azathioprine, and systemic corticosteroids.
Patients in TARGET-DERM AD were treated and maintained on their first systemic therapy (either advanced or conventional) for up to 12 months. They had a validated Investigator’s Global Assessment of AD (vIGA-AD) score of 3 or 4 less than 45 days prior to initiation of systemic therapy or up to 14 days afterward. They also had at least one vIGA-AD assessment 3-12 months after initiating treatment. Outcome measures included IGA (defined as a score of 2 or less, with an optional target of 0 or 1), BSA (defined as a 50% BSA improvement, with an optimal target BSA of 2% or less), and the Worst-Itch Numeric Rating Scale (defined as at least a 4-point reduction, with an optimal target of 1 or less).
The analysis included 445 patients with a mean age of 31 years at enrollment. More than half (62%) were female and 45% were non-Hispanic Whites. Most patients (92%) were on an AST, mainly dupilumab, with smaller proportions treated with either tralokinumab, upadacitinib, or abrocitinib. Fewer than 10% of patients in the registry were being treated with CSTs.
At 6 months, 37% and approximately 67% of the AST-treated patients had inadequate responses in terms of skin clearance and itch outcomes, respectively. At 12 months, these figures were about 30% and 66%, respectively. CST-treated patients showed a similar trend. For patients starting an AST on or after Sept. 21, 2021, when three additional AST options were available (tralokinumab, upadacitinib, and abrocitinib), the proportion of patients demonstrating an adequate response over 12 months was generally similar to the overall cohort of those on ASTs.
“These findings suggest a need for alternative therapies and management strategies in AD treatment,” concluded Dr. Silverberg, who chaired the RAD symposium.
Dr. Silverberg reported being a consultant and/or an adviser for many pharmaceutical companies, and has received grant or research support from Galderma and Pfizer. The TARGET-DERM study is sponsored by Target PharmaSolutions.
,” the study’s lead author, Jonathan I. Silverberg, MD, PhD, MPH, reported.
The findings come from an analysis of real-world outcomes from the TARGET-DERM AD registry, which Dr. Silverberg, professor and director of clinical research and contact dermatitis in the department of dermatology at George Washington University, Washington, presented during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis (RAD) Virtual Conference. He characterized the findings as “patients just getting stuck with a therapy and not advancing when they need to.”
TARGET-DERM AD is a longitudinal observational study of people with AD at 39 academic centers in the United States and Canada. Dr. Silverberg and his coinvestigators evaluated the proportion of patients who were experiencing an inadequate response after receiving systemic therapy and continuing on the same treatment for 3-12 months. “These are patients who are receiving their first or advanced systemic therapy, and the question is, how long did they stay on it, even if they’re not doing so well?” Dr. Silverberg said.
The researchers identified and compared the proportions of patients not achieving moderate or optimal clinician-reported outcome targets on patients with AD treated with their first systemic therapy. Advanced systemic therapy (AST) included abrocitinib, dupilumab, tralokinumab, or upadacitinib, while conventional systemic therapy (CST) included methotrexate, cyclosporine, mycophenolate mofetil, azathioprine, and systemic corticosteroids.
Patients in TARGET-DERM AD were treated and maintained on their first systemic therapy (either advanced or conventional) for up to 12 months. They had a validated Investigator’s Global Assessment of AD (vIGA-AD) score of 3 or 4 less than 45 days prior to initiation of systemic therapy or up to 14 days afterward. They also had at least one vIGA-AD assessment 3-12 months after initiating treatment. Outcome measures included IGA (defined as a score of 2 or less, with an optional target of 0 or 1), BSA (defined as a 50% BSA improvement, with an optimal target BSA of 2% or less), and the Worst-Itch Numeric Rating Scale (defined as at least a 4-point reduction, with an optimal target of 1 or less).
The analysis included 445 patients with a mean age of 31 years at enrollment. More than half (62%) were female and 45% were non-Hispanic Whites. Most patients (92%) were on an AST, mainly dupilumab, with smaller proportions treated with either tralokinumab, upadacitinib, or abrocitinib. Fewer than 10% of patients in the registry were being treated with CSTs.
At 6 months, 37% and approximately 67% of the AST-treated patients had inadequate responses in terms of skin clearance and itch outcomes, respectively. At 12 months, these figures were about 30% and 66%, respectively. CST-treated patients showed a similar trend. For patients starting an AST on or after Sept. 21, 2021, when three additional AST options were available (tralokinumab, upadacitinib, and abrocitinib), the proportion of patients demonstrating an adequate response over 12 months was generally similar to the overall cohort of those on ASTs.
“These findings suggest a need for alternative therapies and management strategies in AD treatment,” concluded Dr. Silverberg, who chaired the RAD symposium.
Dr. Silverberg reported being a consultant and/or an adviser for many pharmaceutical companies, and has received grant or research support from Galderma and Pfizer. The TARGET-DERM study is sponsored by Target PharmaSolutions.
FROM RAD 2023
Patients with HR-positive breast cancer can safely use ART
SAN ANTONIO — who pause endocrine therapy to conceive, according to new data from the POSITIVE trial.
“We believe these data are of vital importance for the oncofertility counseling of young breast cancer patients,” Hatem A. Azim Jr., MD, PhD, adjunct professor, School of Medicine and Breast Cancer Center, Monterrey Institute of Technology, Mexico, said in a presentation at the San Antonio Breast Cancer Symposium.
As reported previously by this news organization, the primary results of the POSITIVE trial showed that interrupting endocrine therapy to allow pregnancy does not increase the risk of recurrence at 41 months follow-up.
Yet, there is concern that use of fertility preservation or assisted reproductive technology methods — especially those that entail the use of hormones — could have harmful effects on patients with HR-positive breast cancers, Dr. Azim explained.
To investigate, Dr. Azim and colleagues did a secondary analysis of outcomes from the POSITIVE trial, focusing on resumption of menstruation and use of fertility preservation and assisted reproductive technologies.
Among 516 women evaluated for the menstruation analysis, two thirds were aged 35 and older and a little more than half (53%) reported amenorrhea at enrollment, “which is not surprising,” Dr. Azim said.
“What is encouraging,” he said, is that 85% of women recovered menses within 6 months and 94% within 12 months of pausing endocrine therapy.
Among 497 evaluable participants who paused endocrine therapy to attempt pregnancy, 368 (74%) became pregnant.
Looking at time to pregnancy, there was a clear association between younger age at enrollment and shorter time to pregnancy. The cumulative incidence of pregnancy at 12 months was 64% in women younger than age 35 years, 54% in those aged 35-39, and 38% in those age 40-42. In a multivariable model, age < 35 was the only factor independently associated with a shorter time to pregnancy.
No Harmful Impact on Breast Cancer Outcomes
Turning to fertility preservation and use of assisted reproductive technologies, roughly half of the women (51%) underwent some form of fertility preservation at breast cancer diagnosis and before trial enrollment, most commonly ovarian stimulation for embryo or oocyte cryopreservation.
After enrollment, 43% of women underwent some form of assisted reproductive technology to attempt pregnancy, most commonly ovarian stimulation for in vitro fertilization (IVF) and cryopreserved embryo transfer.
In the multivariable model, cryopreserved embryo transfer was the only assisted reproductive technology significantly associated with a greater chance of becoming pregnant, more than doubling patients’ odds (odds ratio, 2.4).
“This means that at breast cancer diagnosis, we should consider cryopreservation of embryos for future use if desired,” Dr. Azim said.
Again, age mattered. Women younger than 35 undergoing assisted reproductive technologies had a 50% higher chance of becoming pregnant compared with peers aged 35-39, and an 84% higher chance than women aged 40-42.
Importantly, there was no apparent short-term detrimental impact of fertility preservation and/or assisted reproductive technologies on breast cancer outcomes, Dr. Azim reported. At 3 years, the breast cancer-free interval was almost identical between women who underwent ovarian stimulation for cryopreservation and those who did not (9.7% vs 8.7%).
“POSITIVE showed positive results that emphasize the importance of active oncofertility counseling with the patient starting at diagnosis,” said Hee Jeong Kim, MD, PhD, professor, Division of Breast Surgery, Asan Medical Center, Seoul, Republic of Korea, and discussant for the study.
“These data are reassuring for our young patients with a diagnosis of breast cancer and shows that assisted reproductive technology is an option and is probably safe to do with the caveat that it needs longer follow-up,” added SABCS codirector Carlos Arteaga, MD, director, Simmons Comprehensive Cancer Center, UT Southwestern Medical Center, Dallas.
Dr. Azim has no relevant disclosures. Dr. Arteaga is a scientific adviser to Novartis, Lilly, Merck, AstraZeneca, Daiichi Sankyo, OrigiMed, Immunomedics, PUMA Biotechnology, TAIHO Oncology, Sanofi, and the Susan G. Komen Foundation. He has received grant support from Pfizer, Lilly, and Takeda. Dr. Kim reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
SAN ANTONIO — who pause endocrine therapy to conceive, according to new data from the POSITIVE trial.
“We believe these data are of vital importance for the oncofertility counseling of young breast cancer patients,” Hatem A. Azim Jr., MD, PhD, adjunct professor, School of Medicine and Breast Cancer Center, Monterrey Institute of Technology, Mexico, said in a presentation at the San Antonio Breast Cancer Symposium.
As reported previously by this news organization, the primary results of the POSITIVE trial showed that interrupting endocrine therapy to allow pregnancy does not increase the risk of recurrence at 41 months follow-up.
Yet, there is concern that use of fertility preservation or assisted reproductive technology methods — especially those that entail the use of hormones — could have harmful effects on patients with HR-positive breast cancers, Dr. Azim explained.
To investigate, Dr. Azim and colleagues did a secondary analysis of outcomes from the POSITIVE trial, focusing on resumption of menstruation and use of fertility preservation and assisted reproductive technologies.
Among 516 women evaluated for the menstruation analysis, two thirds were aged 35 and older and a little more than half (53%) reported amenorrhea at enrollment, “which is not surprising,” Dr. Azim said.
“What is encouraging,” he said, is that 85% of women recovered menses within 6 months and 94% within 12 months of pausing endocrine therapy.
Among 497 evaluable participants who paused endocrine therapy to attempt pregnancy, 368 (74%) became pregnant.
Looking at time to pregnancy, there was a clear association between younger age at enrollment and shorter time to pregnancy. The cumulative incidence of pregnancy at 12 months was 64% in women younger than age 35 years, 54% in those aged 35-39, and 38% in those age 40-42. In a multivariable model, age < 35 was the only factor independently associated with a shorter time to pregnancy.
No Harmful Impact on Breast Cancer Outcomes
Turning to fertility preservation and use of assisted reproductive technologies, roughly half of the women (51%) underwent some form of fertility preservation at breast cancer diagnosis and before trial enrollment, most commonly ovarian stimulation for embryo or oocyte cryopreservation.
After enrollment, 43% of women underwent some form of assisted reproductive technology to attempt pregnancy, most commonly ovarian stimulation for in vitro fertilization (IVF) and cryopreserved embryo transfer.
In the multivariable model, cryopreserved embryo transfer was the only assisted reproductive technology significantly associated with a greater chance of becoming pregnant, more than doubling patients’ odds (odds ratio, 2.4).
“This means that at breast cancer diagnosis, we should consider cryopreservation of embryos for future use if desired,” Dr. Azim said.
Again, age mattered. Women younger than 35 undergoing assisted reproductive technologies had a 50% higher chance of becoming pregnant compared with peers aged 35-39, and an 84% higher chance than women aged 40-42.
Importantly, there was no apparent short-term detrimental impact of fertility preservation and/or assisted reproductive technologies on breast cancer outcomes, Dr. Azim reported. At 3 years, the breast cancer-free interval was almost identical between women who underwent ovarian stimulation for cryopreservation and those who did not (9.7% vs 8.7%).
“POSITIVE showed positive results that emphasize the importance of active oncofertility counseling with the patient starting at diagnosis,” said Hee Jeong Kim, MD, PhD, professor, Division of Breast Surgery, Asan Medical Center, Seoul, Republic of Korea, and discussant for the study.
“These data are reassuring for our young patients with a diagnosis of breast cancer and shows that assisted reproductive technology is an option and is probably safe to do with the caveat that it needs longer follow-up,” added SABCS codirector Carlos Arteaga, MD, director, Simmons Comprehensive Cancer Center, UT Southwestern Medical Center, Dallas.
Dr. Azim has no relevant disclosures. Dr. Arteaga is a scientific adviser to Novartis, Lilly, Merck, AstraZeneca, Daiichi Sankyo, OrigiMed, Immunomedics, PUMA Biotechnology, TAIHO Oncology, Sanofi, and the Susan G. Komen Foundation. He has received grant support from Pfizer, Lilly, and Takeda. Dr. Kim reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
SAN ANTONIO — who pause endocrine therapy to conceive, according to new data from the POSITIVE trial.
“We believe these data are of vital importance for the oncofertility counseling of young breast cancer patients,” Hatem A. Azim Jr., MD, PhD, adjunct professor, School of Medicine and Breast Cancer Center, Monterrey Institute of Technology, Mexico, said in a presentation at the San Antonio Breast Cancer Symposium.
As reported previously by this news organization, the primary results of the POSITIVE trial showed that interrupting endocrine therapy to allow pregnancy does not increase the risk of recurrence at 41 months follow-up.
Yet, there is concern that use of fertility preservation or assisted reproductive technology methods — especially those that entail the use of hormones — could have harmful effects on patients with HR-positive breast cancers, Dr. Azim explained.
To investigate, Dr. Azim and colleagues did a secondary analysis of outcomes from the POSITIVE trial, focusing on resumption of menstruation and use of fertility preservation and assisted reproductive technologies.
Among 516 women evaluated for the menstruation analysis, two thirds were aged 35 and older and a little more than half (53%) reported amenorrhea at enrollment, “which is not surprising,” Dr. Azim said.
“What is encouraging,” he said, is that 85% of women recovered menses within 6 months and 94% within 12 months of pausing endocrine therapy.
Among 497 evaluable participants who paused endocrine therapy to attempt pregnancy, 368 (74%) became pregnant.
Looking at time to pregnancy, there was a clear association between younger age at enrollment and shorter time to pregnancy. The cumulative incidence of pregnancy at 12 months was 64% in women younger than age 35 years, 54% in those aged 35-39, and 38% in those age 40-42. In a multivariable model, age < 35 was the only factor independently associated with a shorter time to pregnancy.
No Harmful Impact on Breast Cancer Outcomes
Turning to fertility preservation and use of assisted reproductive technologies, roughly half of the women (51%) underwent some form of fertility preservation at breast cancer diagnosis and before trial enrollment, most commonly ovarian stimulation for embryo or oocyte cryopreservation.
After enrollment, 43% of women underwent some form of assisted reproductive technology to attempt pregnancy, most commonly ovarian stimulation for in vitro fertilization (IVF) and cryopreserved embryo transfer.
In the multivariable model, cryopreserved embryo transfer was the only assisted reproductive technology significantly associated with a greater chance of becoming pregnant, more than doubling patients’ odds (odds ratio, 2.4).
“This means that at breast cancer diagnosis, we should consider cryopreservation of embryos for future use if desired,” Dr. Azim said.
Again, age mattered. Women younger than 35 undergoing assisted reproductive technologies had a 50% higher chance of becoming pregnant compared with peers aged 35-39, and an 84% higher chance than women aged 40-42.
Importantly, there was no apparent short-term detrimental impact of fertility preservation and/or assisted reproductive technologies on breast cancer outcomes, Dr. Azim reported. At 3 years, the breast cancer-free interval was almost identical between women who underwent ovarian stimulation for cryopreservation and those who did not (9.7% vs 8.7%).
“POSITIVE showed positive results that emphasize the importance of active oncofertility counseling with the patient starting at diagnosis,” said Hee Jeong Kim, MD, PhD, professor, Division of Breast Surgery, Asan Medical Center, Seoul, Republic of Korea, and discussant for the study.
“These data are reassuring for our young patients with a diagnosis of breast cancer and shows that assisted reproductive technology is an option and is probably safe to do with the caveat that it needs longer follow-up,” added SABCS codirector Carlos Arteaga, MD, director, Simmons Comprehensive Cancer Center, UT Southwestern Medical Center, Dallas.
Dr. Azim has no relevant disclosures. Dr. Arteaga is a scientific adviser to Novartis, Lilly, Merck, AstraZeneca, Daiichi Sankyo, OrigiMed, Immunomedics, PUMA Biotechnology, TAIHO Oncology, Sanofi, and the Susan G. Komen Foundation. He has received grant support from Pfizer, Lilly, and Takeda. Dr. Kim reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
FROM SABCS 2023
Less is more for axillary surgery in early breast cancer
SAN ANTONIO — than do those who have more extensive surgery, according to findings from a large meta-analysis.
Less extensive surgery also reduced patients’ risk for lymphedema, according to research (abstract GS02-05) presented at the San Antonio Breast Cancer Symposium.
These results, which included data from more than 20,000 women, may “reassure” patients and clinicians that more extensive axillary lymph node dissection “does not improve outcomes in many women with early-stage breast cancer,” said Andrea V. Barrio, MD, a breast surgeon at Memorial Sloan Kettering Cancer Center, New York City, who was not involved in the study.
Gurdeep S. Mannu, DPhil, of the University of Oxford, United Kingdom, who presented the findings at SABCS, explained that the optimal surgical management of the axilla remains uncertain in this patient population.
To better understand the long-term risks and benefits of more vs less aggressive axillary surgery in early breast cancer, Dr. Mannu and colleagues performed a meta-analysis of 29 randomized trials conducted over six decades, which included data on 20,285 women. The trials compared more vs less extensive axillary surgery as well as axillary surgery vs axillary radiotherapy.
In trials comparing more vs less extensive axillary surgery, researchers found that 83% of locoregional recurrences occurred in the breast or in multiple sites/unspecified locations, and the remaining 17% occurred in isolated axilla or other local recurrences, such as in the supraclavicular fossa or internal mammary chain.
Those with recurrences in the breast or multiple sites/unspecified locations did not benefit from more extensive surgery, demonstrating similar recurrence rates (RR) (RR for breast, 1.13; 95% CI, 0.92-1.40; RR for other, 0.89; 95% CI, 0.67-1.18).
The group with recurrences in isolated axilla or other local recurrences tended to do better with more extensive surgery (RR, 0.43 and 0.41, respectively).
Overall though, after a median follow-up of 10 years, differences in locoregional recurrence rates at any site did not differ among patients who had more vs less extensive axillary surgery (RR, 0.91; P = .22). This finding held even when restricting the analysis to women with node-positive disease/unknown nodal status (RR, 1.00; P = .98) and for node-negative women (RR, 0.88; P = .15).
Dr. Mannu and colleagues observed similar findings for distant recurrence, breast cancer mortality, and death from any cause.
“But where there was quite a striking difference was in morbidity,” said Dr. Mannu.
To examine rates of lymphedema — the surgical complication that has been “one of the main motivations” for the deescalation trials of the past few decades — the researchers focused on more recent trials, which “are most relevant to women treated today,” Dr. Mannu explained.
These showed that more extensive axillary surgery was associated with almost 2.5-times the rate of lymphedema compared with less extensive treatment (odds ratio [OR], 2.43).
Finally, the team compared axillary dissection with axillary radiotherapy across five trials and found no significant differences in the treatment approaches in terms of locoregional occurrence, distant recurrence, breast cancer mortality, and death from any cause.
However, once again, a notable difference in rates of lymphedema occurred, with axillary dissection associated with higher rates compared with radiotherapy (OR, 1.79).
This is “probably the largest meta-analysis comparing more vs less axillary surgery,” Dr. Barrio said in an interview.
“When we have one or two positive sentinel nodes, anywhere from 30%-50% of women will have additional positive lymph nodes that we’re not removing” with less extensive surgery, she explained. This study shows that, even then, this “doesn’t seem to impact on survival.”
This is “likely related to better medical treatment and radiation techniques that can treat that disease just as well as big surgery, but with less lymphedema,” she added.
Nevertheless, Dr. Barrio believes that there are “situations where we still feel that axillary lymph node dissection is important: in women with advanced cancer, like inflammatory breast cancer, and in women who’ve received chemotherapy upfront, then had surgery, and still have positive nodes after the chemo.”
The study was funded by Cancer Research UK, British Heart Foundation, Medical Research Council.
No relevant financial relationships have been declared.
A version of this article appeared on Medscape.com.
SAN ANTONIO — than do those who have more extensive surgery, according to findings from a large meta-analysis.
Less extensive surgery also reduced patients’ risk for lymphedema, according to research (abstract GS02-05) presented at the San Antonio Breast Cancer Symposium.
These results, which included data from more than 20,000 women, may “reassure” patients and clinicians that more extensive axillary lymph node dissection “does not improve outcomes in many women with early-stage breast cancer,” said Andrea V. Barrio, MD, a breast surgeon at Memorial Sloan Kettering Cancer Center, New York City, who was not involved in the study.
Gurdeep S. Mannu, DPhil, of the University of Oxford, United Kingdom, who presented the findings at SABCS, explained that the optimal surgical management of the axilla remains uncertain in this patient population.
To better understand the long-term risks and benefits of more vs less aggressive axillary surgery in early breast cancer, Dr. Mannu and colleagues performed a meta-analysis of 29 randomized trials conducted over six decades, which included data on 20,285 women. The trials compared more vs less extensive axillary surgery as well as axillary surgery vs axillary radiotherapy.
In trials comparing more vs less extensive axillary surgery, researchers found that 83% of locoregional recurrences occurred in the breast or in multiple sites/unspecified locations, and the remaining 17% occurred in isolated axilla or other local recurrences, such as in the supraclavicular fossa or internal mammary chain.
Those with recurrences in the breast or multiple sites/unspecified locations did not benefit from more extensive surgery, demonstrating similar recurrence rates (RR) (RR for breast, 1.13; 95% CI, 0.92-1.40; RR for other, 0.89; 95% CI, 0.67-1.18).
The group with recurrences in isolated axilla or other local recurrences tended to do better with more extensive surgery (RR, 0.43 and 0.41, respectively).
Overall though, after a median follow-up of 10 years, differences in locoregional recurrence rates at any site did not differ among patients who had more vs less extensive axillary surgery (RR, 0.91; P = .22). This finding held even when restricting the analysis to women with node-positive disease/unknown nodal status (RR, 1.00; P = .98) and for node-negative women (RR, 0.88; P = .15).
Dr. Mannu and colleagues observed similar findings for distant recurrence, breast cancer mortality, and death from any cause.
“But where there was quite a striking difference was in morbidity,” said Dr. Mannu.
To examine rates of lymphedema — the surgical complication that has been “one of the main motivations” for the deescalation trials of the past few decades — the researchers focused on more recent trials, which “are most relevant to women treated today,” Dr. Mannu explained.
These showed that more extensive axillary surgery was associated with almost 2.5-times the rate of lymphedema compared with less extensive treatment (odds ratio [OR], 2.43).
Finally, the team compared axillary dissection with axillary radiotherapy across five trials and found no significant differences in the treatment approaches in terms of locoregional occurrence, distant recurrence, breast cancer mortality, and death from any cause.
However, once again, a notable difference in rates of lymphedema occurred, with axillary dissection associated with higher rates compared with radiotherapy (OR, 1.79).
This is “probably the largest meta-analysis comparing more vs less axillary surgery,” Dr. Barrio said in an interview.
“When we have one or two positive sentinel nodes, anywhere from 30%-50% of women will have additional positive lymph nodes that we’re not removing” with less extensive surgery, she explained. This study shows that, even then, this “doesn’t seem to impact on survival.”
This is “likely related to better medical treatment and radiation techniques that can treat that disease just as well as big surgery, but with less lymphedema,” she added.
Nevertheless, Dr. Barrio believes that there are “situations where we still feel that axillary lymph node dissection is important: in women with advanced cancer, like inflammatory breast cancer, and in women who’ve received chemotherapy upfront, then had surgery, and still have positive nodes after the chemo.”
The study was funded by Cancer Research UK, British Heart Foundation, Medical Research Council.
No relevant financial relationships have been declared.
A version of this article appeared on Medscape.com.
SAN ANTONIO — than do those who have more extensive surgery, according to findings from a large meta-analysis.
Less extensive surgery also reduced patients’ risk for lymphedema, according to research (abstract GS02-05) presented at the San Antonio Breast Cancer Symposium.
These results, which included data from more than 20,000 women, may “reassure” patients and clinicians that more extensive axillary lymph node dissection “does not improve outcomes in many women with early-stage breast cancer,” said Andrea V. Barrio, MD, a breast surgeon at Memorial Sloan Kettering Cancer Center, New York City, who was not involved in the study.
Gurdeep S. Mannu, DPhil, of the University of Oxford, United Kingdom, who presented the findings at SABCS, explained that the optimal surgical management of the axilla remains uncertain in this patient population.
To better understand the long-term risks and benefits of more vs less aggressive axillary surgery in early breast cancer, Dr. Mannu and colleagues performed a meta-analysis of 29 randomized trials conducted over six decades, which included data on 20,285 women. The trials compared more vs less extensive axillary surgery as well as axillary surgery vs axillary radiotherapy.
In trials comparing more vs less extensive axillary surgery, researchers found that 83% of locoregional recurrences occurred in the breast or in multiple sites/unspecified locations, and the remaining 17% occurred in isolated axilla or other local recurrences, such as in the supraclavicular fossa or internal mammary chain.
Those with recurrences in the breast or multiple sites/unspecified locations did not benefit from more extensive surgery, demonstrating similar recurrence rates (RR) (RR for breast, 1.13; 95% CI, 0.92-1.40; RR for other, 0.89; 95% CI, 0.67-1.18).
The group with recurrences in isolated axilla or other local recurrences tended to do better with more extensive surgery (RR, 0.43 and 0.41, respectively).
Overall though, after a median follow-up of 10 years, differences in locoregional recurrence rates at any site did not differ among patients who had more vs less extensive axillary surgery (RR, 0.91; P = .22). This finding held even when restricting the analysis to women with node-positive disease/unknown nodal status (RR, 1.00; P = .98) and for node-negative women (RR, 0.88; P = .15).
Dr. Mannu and colleagues observed similar findings for distant recurrence, breast cancer mortality, and death from any cause.
“But where there was quite a striking difference was in morbidity,” said Dr. Mannu.
To examine rates of lymphedema — the surgical complication that has been “one of the main motivations” for the deescalation trials of the past few decades — the researchers focused on more recent trials, which “are most relevant to women treated today,” Dr. Mannu explained.
These showed that more extensive axillary surgery was associated with almost 2.5-times the rate of lymphedema compared with less extensive treatment (odds ratio [OR], 2.43).
Finally, the team compared axillary dissection with axillary radiotherapy across five trials and found no significant differences in the treatment approaches in terms of locoregional occurrence, distant recurrence, breast cancer mortality, and death from any cause.
However, once again, a notable difference in rates of lymphedema occurred, with axillary dissection associated with higher rates compared with radiotherapy (OR, 1.79).
This is “probably the largest meta-analysis comparing more vs less axillary surgery,” Dr. Barrio said in an interview.
“When we have one or two positive sentinel nodes, anywhere from 30%-50% of women will have additional positive lymph nodes that we’re not removing” with less extensive surgery, she explained. This study shows that, even then, this “doesn’t seem to impact on survival.”
This is “likely related to better medical treatment and radiation techniques that can treat that disease just as well as big surgery, but with less lymphedema,” she added.
Nevertheless, Dr. Barrio believes that there are “situations where we still feel that axillary lymph node dissection is important: in women with advanced cancer, like inflammatory breast cancer, and in women who’ve received chemotherapy upfront, then had surgery, and still have positive nodes after the chemo.”
The study was funded by Cancer Research UK, British Heart Foundation, Medical Research Council.
No relevant financial relationships have been declared.
A version of this article appeared on Medscape.com.
FROM SABCS 2023
Few with inflammatory breast cancer get guideline-based care
SAN ANTONIO — Yet, a retrospective study of patients with inflammatory breast carcinoma shows that the majority of patients don’t receive it.
The study also showed that overall survival was lowest for Black women who didn’t receive guideline-concordant care, said Brian Diskin, MD, with the Division of Breast Surgery, Memorial Sloan Kettering Cancer Center, New York City, here at the San Antonio Breast Cancer Symposium.
The results highlight the importance of adhering to guidelines in inflammatory breast carcinoma and suggest that improving the rates among Black patients “may help to mitigate racial disparities and survival,” Dr.Diskin told the conference.
Inflammatory breast carcinoma is an aggressive form of breast cancer associated with worse survival outcomes compared with other subtypes of breast cancer. Yet, it’s unclear how often and consistently guideline-concordant care — defined as treatment with neoadjuvant chemotherapy followed by modified radical mastectomy without immediate reconstruction, and postmastectomy radiotherapy — is received and what factors play a role in receiving recommended care.
To investigate, Dr. Diskin and colleagues identified 6945 women from the National Cancer Database with nonmetastatic inflammatory breast cancer treated from 2010-2018. Guideline-concordant care was defined as trimodality treatment administered in the correct sequence, with neoadjuvant chemotherapy started within 60 days of diagnosis.
Most patients (88%) did not start neoadjuvant chemotherapy within 60 days of diagnosis.
Black and Asian patients were less likely than were White patients to start chemotherapy within 60 days (odds ratio [OR] 0.54 and 0.51, respectively; P < .001), while patients with Medicare or private insurance were more likely to receive chemotherapy within 60 days of diagnosis than uninsured patients (OR 1.37 and 1.87, respectively; P < .001).
Roughly half of all patients didn’t receive appropriate surgical treatment (modified radical mastectomy without immediate reconstruction and postmastectomy radiotherapy).
Overall, only about one third of the cohort received guideline-concordant treatment, Dr. Diskin reported.
Patients aged 60-69 were more likely than were patients aged 40-49 to receive guideline-concordant treatment (odds ratio [OR], 1.24; P < .001), as were patients with a higher clinical nodal burden (OR, 1.34 for N1; OR, 1.28 for N2; OR, 1.15 for N3 vs N0; P < .001 for N1 and N2).
Patients treated between 2014 and 2018 were less likely to receive guideline-concordant treatment than patients treated between 2010 and 2013 (OR, 0.63; P <.001).
Receiving guideline-concordant care and being privately insured were both positively associated with improved overall survival (OR, 0.75 and 0.62, respectively; P < .001). Conversely, triple-negative subtype and Black race were associated with worse overall survival (HR, 1.6 and 1.4, respectively; P < .001).
However, timely receipt of guideline-concordant care for Black patients with triple-negative disease did lead to improved overall survival. Among recipients of guideline-based care with triple-negative disease, there was no racial disparity in overall survival.
Study discussant Kathryn Hudson, MD, director of survivorship and medical oncologist at Texas Oncology, Austin, said it’s important to note that Black women have a 4% lower incidence of breast cancer than do White women but a 40% higher breast cancer death rate.
“This study is important because it confirms that those who receive guideline-based care have better outcomes and that Black women have worse survival in [inflammatory breast cancer],” Dr. Hudson said.
The finding that Black and Asian women in the study were less likely to have timely neoadjuvant chemotherapy, “likely reflects worse access to care, and this may play a role in why Black women had worse outcomes,” she added.
Dr. Hudson said she found it “surprising” that only about one third of patients received guideline-concordant care.
In her view, “the take-home message is that improving guideline-concordant will improve outcomes for all patients with inflammatory breast cancer. And it’s really important, as a next step, to examine the barriers to guideline-concordant care in inflammatory breast cancer and continue to understand the reasons for worse [rates of] survival of Black women.”
Dr. Diskin has disclosed no relevant financial relationships. Dr. Hudson has received honoraria from the Menarini Group and Gilead.
A version of this article appeared on Medscape.com.
SAN ANTONIO — Yet, a retrospective study of patients with inflammatory breast carcinoma shows that the majority of patients don’t receive it.
The study also showed that overall survival was lowest for Black women who didn’t receive guideline-concordant care, said Brian Diskin, MD, with the Division of Breast Surgery, Memorial Sloan Kettering Cancer Center, New York City, here at the San Antonio Breast Cancer Symposium.
The results highlight the importance of adhering to guidelines in inflammatory breast carcinoma and suggest that improving the rates among Black patients “may help to mitigate racial disparities and survival,” Dr.Diskin told the conference.
Inflammatory breast carcinoma is an aggressive form of breast cancer associated with worse survival outcomes compared with other subtypes of breast cancer. Yet, it’s unclear how often and consistently guideline-concordant care — defined as treatment with neoadjuvant chemotherapy followed by modified radical mastectomy without immediate reconstruction, and postmastectomy radiotherapy — is received and what factors play a role in receiving recommended care.
To investigate, Dr. Diskin and colleagues identified 6945 women from the National Cancer Database with nonmetastatic inflammatory breast cancer treated from 2010-2018. Guideline-concordant care was defined as trimodality treatment administered in the correct sequence, with neoadjuvant chemotherapy started within 60 days of diagnosis.
Most patients (88%) did not start neoadjuvant chemotherapy within 60 days of diagnosis.
Black and Asian patients were less likely than were White patients to start chemotherapy within 60 days (odds ratio [OR] 0.54 and 0.51, respectively; P < .001), while patients with Medicare or private insurance were more likely to receive chemotherapy within 60 days of diagnosis than uninsured patients (OR 1.37 and 1.87, respectively; P < .001).
Roughly half of all patients didn’t receive appropriate surgical treatment (modified radical mastectomy without immediate reconstruction and postmastectomy radiotherapy).
Overall, only about one third of the cohort received guideline-concordant treatment, Dr. Diskin reported.
Patients aged 60-69 were more likely than were patients aged 40-49 to receive guideline-concordant treatment (odds ratio [OR], 1.24; P < .001), as were patients with a higher clinical nodal burden (OR, 1.34 for N1; OR, 1.28 for N2; OR, 1.15 for N3 vs N0; P < .001 for N1 and N2).
Patients treated between 2014 and 2018 were less likely to receive guideline-concordant treatment than patients treated between 2010 and 2013 (OR, 0.63; P <.001).
Receiving guideline-concordant care and being privately insured were both positively associated with improved overall survival (OR, 0.75 and 0.62, respectively; P < .001). Conversely, triple-negative subtype and Black race were associated with worse overall survival (HR, 1.6 and 1.4, respectively; P < .001).
However, timely receipt of guideline-concordant care for Black patients with triple-negative disease did lead to improved overall survival. Among recipients of guideline-based care with triple-negative disease, there was no racial disparity in overall survival.
Study discussant Kathryn Hudson, MD, director of survivorship and medical oncologist at Texas Oncology, Austin, said it’s important to note that Black women have a 4% lower incidence of breast cancer than do White women but a 40% higher breast cancer death rate.
“This study is important because it confirms that those who receive guideline-based care have better outcomes and that Black women have worse survival in [inflammatory breast cancer],” Dr. Hudson said.
The finding that Black and Asian women in the study were less likely to have timely neoadjuvant chemotherapy, “likely reflects worse access to care, and this may play a role in why Black women had worse outcomes,” she added.
Dr. Hudson said she found it “surprising” that only about one third of patients received guideline-concordant care.
In her view, “the take-home message is that improving guideline-concordant will improve outcomes for all patients with inflammatory breast cancer. And it’s really important, as a next step, to examine the barriers to guideline-concordant care in inflammatory breast cancer and continue to understand the reasons for worse [rates of] survival of Black women.”
Dr. Diskin has disclosed no relevant financial relationships. Dr. Hudson has received honoraria from the Menarini Group and Gilead.
A version of this article appeared on Medscape.com.
SAN ANTONIO — Yet, a retrospective study of patients with inflammatory breast carcinoma shows that the majority of patients don’t receive it.
The study also showed that overall survival was lowest for Black women who didn’t receive guideline-concordant care, said Brian Diskin, MD, with the Division of Breast Surgery, Memorial Sloan Kettering Cancer Center, New York City, here at the San Antonio Breast Cancer Symposium.
The results highlight the importance of adhering to guidelines in inflammatory breast carcinoma and suggest that improving the rates among Black patients “may help to mitigate racial disparities and survival,” Dr.Diskin told the conference.
Inflammatory breast carcinoma is an aggressive form of breast cancer associated with worse survival outcomes compared with other subtypes of breast cancer. Yet, it’s unclear how often and consistently guideline-concordant care — defined as treatment with neoadjuvant chemotherapy followed by modified radical mastectomy without immediate reconstruction, and postmastectomy radiotherapy — is received and what factors play a role in receiving recommended care.
To investigate, Dr. Diskin and colleagues identified 6945 women from the National Cancer Database with nonmetastatic inflammatory breast cancer treated from 2010-2018. Guideline-concordant care was defined as trimodality treatment administered in the correct sequence, with neoadjuvant chemotherapy started within 60 days of diagnosis.
Most patients (88%) did not start neoadjuvant chemotherapy within 60 days of diagnosis.
Black and Asian patients were less likely than were White patients to start chemotherapy within 60 days (odds ratio [OR] 0.54 and 0.51, respectively; P < .001), while patients with Medicare or private insurance were more likely to receive chemotherapy within 60 days of diagnosis than uninsured patients (OR 1.37 and 1.87, respectively; P < .001).
Roughly half of all patients didn’t receive appropriate surgical treatment (modified radical mastectomy without immediate reconstruction and postmastectomy radiotherapy).
Overall, only about one third of the cohort received guideline-concordant treatment, Dr. Diskin reported.
Patients aged 60-69 were more likely than were patients aged 40-49 to receive guideline-concordant treatment (odds ratio [OR], 1.24; P < .001), as were patients with a higher clinical nodal burden (OR, 1.34 for N1; OR, 1.28 for N2; OR, 1.15 for N3 vs N0; P < .001 for N1 and N2).
Patients treated between 2014 and 2018 were less likely to receive guideline-concordant treatment than patients treated between 2010 and 2013 (OR, 0.63; P <.001).
Receiving guideline-concordant care and being privately insured were both positively associated with improved overall survival (OR, 0.75 and 0.62, respectively; P < .001). Conversely, triple-negative subtype and Black race were associated with worse overall survival (HR, 1.6 and 1.4, respectively; P < .001).
However, timely receipt of guideline-concordant care for Black patients with triple-negative disease did lead to improved overall survival. Among recipients of guideline-based care with triple-negative disease, there was no racial disparity in overall survival.
Study discussant Kathryn Hudson, MD, director of survivorship and medical oncologist at Texas Oncology, Austin, said it’s important to note that Black women have a 4% lower incidence of breast cancer than do White women but a 40% higher breast cancer death rate.
“This study is important because it confirms that those who receive guideline-based care have better outcomes and that Black women have worse survival in [inflammatory breast cancer],” Dr. Hudson said.
The finding that Black and Asian women in the study were less likely to have timely neoadjuvant chemotherapy, “likely reflects worse access to care, and this may play a role in why Black women had worse outcomes,” she added.
Dr. Hudson said she found it “surprising” that only about one third of patients received guideline-concordant care.
In her view, “the take-home message is that improving guideline-concordant will improve outcomes for all patients with inflammatory breast cancer. And it’s really important, as a next step, to examine the barriers to guideline-concordant care in inflammatory breast cancer and continue to understand the reasons for worse [rates of] survival of Black women.”
Dr. Diskin has disclosed no relevant financial relationships. Dr. Hudson has received honoraria from the Menarini Group and Gilead.
A version of this article appeared on Medscape.com.
AT SABCS 2023
SCD mortality rates improved for Black patients in 2010s
But the news is not all positive. Mortality rates still jumped markedly as patients transitioned from pediatric to adult care, lead author Kristine A. Karkoska, MD, a pediatric hematology/oncologist with the University of Cincinnati College of Medicine, said at the annual meeting of the American Society of Hematology.
“This reflects that young adults are getting lost to care, and then they’re presenting with acute, life-threatening complications,” she said. “We still need more emphasis on comprehensive lifetime sickle-cell care and the transition to adult clinics to improve mortality in young adults.”
According to Dr. Karkoska, researchers launched the analysis of sickle-cell mortality rates to update previously available data up to the year 2009, which showed improvements as current standard-of-care treatments were introduced. Updated numbers, she said, would reflect the influence of a rise in dedicated SCD clinics and a 2014 National Heart, Lung, and Blood Institute recommendation that all children with SCD be treated with hydroxyurea starting at 9 months.
For the study, Dr. Karkoska and colleagues analyzed mortality statistics from the period of 1979-2020 via a CDC database. They found that 5272 Black patients died of SCD from 2010 to 2020. The crude mortality rate was 1.1 per 100,000 Black people, lower than the 1.2 per 100,000 rate of 1999-2009 (P < .0001).
The researchers also found that from 2010 to 2020, the mortality rate jumped for patients in the 15-19 to 20-24 age group: It rose from 0.9 per 100,000 to 1.4 per 100,000, P < .0001).
The researchers also examined contributors to death other than SCD. In 39% of cases, underlying causes were noted: cardiovascular disease (28%), accidents (7%), cerebrovascular disease (7%), malignancy (6%), septicemia (4.8%), and renal disease (3.8%). The population of people with SCD is “getting older, and they’re developing a combination of both sickle-related chronic organ damage as well as non-sickle-related chronic disease,” Dr. Karkoska said.
She noted that limitations include a reliance on data that can be incomplete or inaccurate. She also mentioned that the study only focuses on Black patients, who make up the vast majority of those with SCD.
How good is the news about improved mortality numbers? One member of the audience at the ASH presentation was disappointed that they hadn’t gotten even better. “I was hoping to come here to be cheered up,” he said, “and I’m not.”
Three physicians who didn’t take part in the research but are familiar with the new study spoke in interviews about the findings.
Michael Bender, MD, PhD, director of the Odessa Brown Comprehensive Sickle Cell Clinic in Seattle, pointed out that mortality rates improve slowly over time, as new treatments enter the picture. When new therapies come along, he said, “it’s tough if someone’s already 40 years old and their body has gone through a lot. They’re not going to have as much benefit as someone who started [on therapy] when they were 5 years old, and they grew up with that improvement.”
Sickle cell specialist Asmaa Ferdjallah, MD, MPH, of the Mayo Clinic in Rochester, Minnesota, said that the data showing a spike in mortality rates during the pediatric-adult transition are not surprising but still “really hard to digest.”
“It is a testament to the fact that we are not meeting patients where they are,” she said. “We struggle immensely with the transition period. This is something that is difficult across all providers all over the country,” she said. “There are different ways to ensure a successful transition from the pediatric side to the adult side. Here at Mayo Clinic, we use a slow transition, and we rotate appointments with peds and adults until age 30.”
Sophie Miriam Lanzkron, MD, MHS, director of the Sickle Cell Center for Adults at Johns Hopkins Hospital, Baltimore, said increases in mortality in the post-pediatric period appear to be due in part to “lack of access to high-quality sickle cell care for adults because there aren’t enough hematologists.” Worsening disease due to aging is another factor, she said, and “there might also be some behavioral changes. Young people think they will live forever. Sometimes they choose not to adhere to medical recommendations, which for this population is very risky.”
Dr. Lanzkron said her team is developing a long-term patient registry that should provide more insight.
No study funding was reported. Dr. Karkoska had no disclosures. The other coauthor disclosed research funding and safety advisory board relationships with Novartis. Dr. Ferdjallah, Dr. Lanzkron, and Dr. Bender reported no disclosures.
But the news is not all positive. Mortality rates still jumped markedly as patients transitioned from pediatric to adult care, lead author Kristine A. Karkoska, MD, a pediatric hematology/oncologist with the University of Cincinnati College of Medicine, said at the annual meeting of the American Society of Hematology.
“This reflects that young adults are getting lost to care, and then they’re presenting with acute, life-threatening complications,” she said. “We still need more emphasis on comprehensive lifetime sickle-cell care and the transition to adult clinics to improve mortality in young adults.”
According to Dr. Karkoska, researchers launched the analysis of sickle-cell mortality rates to update previously available data up to the year 2009, which showed improvements as current standard-of-care treatments were introduced. Updated numbers, she said, would reflect the influence of a rise in dedicated SCD clinics and a 2014 National Heart, Lung, and Blood Institute recommendation that all children with SCD be treated with hydroxyurea starting at 9 months.
For the study, Dr. Karkoska and colleagues analyzed mortality statistics from the period of 1979-2020 via a CDC database. They found that 5272 Black patients died of SCD from 2010 to 2020. The crude mortality rate was 1.1 per 100,000 Black people, lower than the 1.2 per 100,000 rate of 1999-2009 (P < .0001).
The researchers also found that from 2010 to 2020, the mortality rate jumped for patients in the 15-19 to 20-24 age group: It rose from 0.9 per 100,000 to 1.4 per 100,000, P < .0001).
The researchers also examined contributors to death other than SCD. In 39% of cases, underlying causes were noted: cardiovascular disease (28%), accidents (7%), cerebrovascular disease (7%), malignancy (6%), septicemia (4.8%), and renal disease (3.8%). The population of people with SCD is “getting older, and they’re developing a combination of both sickle-related chronic organ damage as well as non-sickle-related chronic disease,” Dr. Karkoska said.
She noted that limitations include a reliance on data that can be incomplete or inaccurate. She also mentioned that the study only focuses on Black patients, who make up the vast majority of those with SCD.
How good is the news about improved mortality numbers? One member of the audience at the ASH presentation was disappointed that they hadn’t gotten even better. “I was hoping to come here to be cheered up,” he said, “and I’m not.”
Three physicians who didn’t take part in the research but are familiar with the new study spoke in interviews about the findings.
Michael Bender, MD, PhD, director of the Odessa Brown Comprehensive Sickle Cell Clinic in Seattle, pointed out that mortality rates improve slowly over time, as new treatments enter the picture. When new therapies come along, he said, “it’s tough if someone’s already 40 years old and their body has gone through a lot. They’re not going to have as much benefit as someone who started [on therapy] when they were 5 years old, and they grew up with that improvement.”
Sickle cell specialist Asmaa Ferdjallah, MD, MPH, of the Mayo Clinic in Rochester, Minnesota, said that the data showing a spike in mortality rates during the pediatric-adult transition are not surprising but still “really hard to digest.”
“It is a testament to the fact that we are not meeting patients where they are,” she said. “We struggle immensely with the transition period. This is something that is difficult across all providers all over the country,” she said. “There are different ways to ensure a successful transition from the pediatric side to the adult side. Here at Mayo Clinic, we use a slow transition, and we rotate appointments with peds and adults until age 30.”
Sophie Miriam Lanzkron, MD, MHS, director of the Sickle Cell Center for Adults at Johns Hopkins Hospital, Baltimore, said increases in mortality in the post-pediatric period appear to be due in part to “lack of access to high-quality sickle cell care for adults because there aren’t enough hematologists.” Worsening disease due to aging is another factor, she said, and “there might also be some behavioral changes. Young people think they will live forever. Sometimes they choose not to adhere to medical recommendations, which for this population is very risky.”
Dr. Lanzkron said her team is developing a long-term patient registry that should provide more insight.
No study funding was reported. Dr. Karkoska had no disclosures. The other coauthor disclosed research funding and safety advisory board relationships with Novartis. Dr. Ferdjallah, Dr. Lanzkron, and Dr. Bender reported no disclosures.
But the news is not all positive. Mortality rates still jumped markedly as patients transitioned from pediatric to adult care, lead author Kristine A. Karkoska, MD, a pediatric hematology/oncologist with the University of Cincinnati College of Medicine, said at the annual meeting of the American Society of Hematology.
“This reflects that young adults are getting lost to care, and then they’re presenting with acute, life-threatening complications,” she said. “We still need more emphasis on comprehensive lifetime sickle-cell care and the transition to adult clinics to improve mortality in young adults.”
According to Dr. Karkoska, researchers launched the analysis of sickle-cell mortality rates to update previously available data up to the year 2009, which showed improvements as current standard-of-care treatments were introduced. Updated numbers, she said, would reflect the influence of a rise in dedicated SCD clinics and a 2014 National Heart, Lung, and Blood Institute recommendation that all children with SCD be treated with hydroxyurea starting at 9 months.
For the study, Dr. Karkoska and colleagues analyzed mortality statistics from the period of 1979-2020 via a CDC database. They found that 5272 Black patients died of SCD from 2010 to 2020. The crude mortality rate was 1.1 per 100,000 Black people, lower than the 1.2 per 100,000 rate of 1999-2009 (P < .0001).
The researchers also found that from 2010 to 2020, the mortality rate jumped for patients in the 15-19 to 20-24 age group: It rose from 0.9 per 100,000 to 1.4 per 100,000, P < .0001).
The researchers also examined contributors to death other than SCD. In 39% of cases, underlying causes were noted: cardiovascular disease (28%), accidents (7%), cerebrovascular disease (7%), malignancy (6%), septicemia (4.8%), and renal disease (3.8%). The population of people with SCD is “getting older, and they’re developing a combination of both sickle-related chronic organ damage as well as non-sickle-related chronic disease,” Dr. Karkoska said.
She noted that limitations include a reliance on data that can be incomplete or inaccurate. She also mentioned that the study only focuses on Black patients, who make up the vast majority of those with SCD.
How good is the news about improved mortality numbers? One member of the audience at the ASH presentation was disappointed that they hadn’t gotten even better. “I was hoping to come here to be cheered up,” he said, “and I’m not.”
Three physicians who didn’t take part in the research but are familiar with the new study spoke in interviews about the findings.
Michael Bender, MD, PhD, director of the Odessa Brown Comprehensive Sickle Cell Clinic in Seattle, pointed out that mortality rates improve slowly over time, as new treatments enter the picture. When new therapies come along, he said, “it’s tough if someone’s already 40 years old and their body has gone through a lot. They’re not going to have as much benefit as someone who started [on therapy] when they were 5 years old, and they grew up with that improvement.”
Sickle cell specialist Asmaa Ferdjallah, MD, MPH, of the Mayo Clinic in Rochester, Minnesota, said that the data showing a spike in mortality rates during the pediatric-adult transition are not surprising but still “really hard to digest.”
“It is a testament to the fact that we are not meeting patients where they are,” she said. “We struggle immensely with the transition period. This is something that is difficult across all providers all over the country,” she said. “There are different ways to ensure a successful transition from the pediatric side to the adult side. Here at Mayo Clinic, we use a slow transition, and we rotate appointments with peds and adults until age 30.”
Sophie Miriam Lanzkron, MD, MHS, director of the Sickle Cell Center for Adults at Johns Hopkins Hospital, Baltimore, said increases in mortality in the post-pediatric period appear to be due in part to “lack of access to high-quality sickle cell care for adults because there aren’t enough hematologists.” Worsening disease due to aging is another factor, she said, and “there might also be some behavioral changes. Young people think they will live forever. Sometimes they choose not to adhere to medical recommendations, which for this population is very risky.”
Dr. Lanzkron said her team is developing a long-term patient registry that should provide more insight.
No study funding was reported. Dr. Karkoska had no disclosures. The other coauthor disclosed research funding and safety advisory board relationships with Novartis. Dr. Ferdjallah, Dr. Lanzkron, and Dr. Bender reported no disclosures.
FROM ASH 2023
More evidence that modified Atkins diet lowers seizures in adults
ORLANDO —
The results of the small new review and meta-analysis suggest that “the MAD may be an effective adjuvant therapy for older patients who have failed anti-seizure medications,” study investigator Aiswarya Raj, MBBS, Aster Malabar Institute of Medical Sciences, Kerala, India, said in an interview.
The findings were presented at the annual meeting of the American Epilepsy Society.
Paucity of Adult Data
The MAD is a less restrictive hybrid of the ketogenic diet that limits carbohydrate intake and encourages fat consumption. It does not restrict fluids, calories, or proteins and does not require fats to be weighed or measured.
The diet includes fewer carbohydrates than the traditional Atkins diet and places more emphasis on fat intake. Dr. Raj said that the research suggests that the MAD “is a promising therapy in pediatric populations, but there’s not a lot of data in adults.”
Dr. Raj noted that this diet type has not been that popular in patients who clinicians believe might be better treated with drug therapy, possibly because of concern about the cardiac impact of consuming high-fat foods.
After conducting a systematic literature review assessing the efficacy of MAD in adults, the researchers included three randomized controlled trials and four observational studies published from January 2000 to May 2023 in the analysis.
The randomized controlled trials in the review assessed the primary outcome, a greater than 50% seizure reduction, at the end of 2 months, 3 months, and 6 months. In the MAD group, 32.5% of participants had more than a 50% seizure reduction vs 3% in the control group (odds ratio [OR], 12.62; 95% CI, 4.05-39.29; P < .0001).
Four participants who followed the diet achieved complete seizure-freedom compared with no participants in the control group (OR, 16.20; 95% CI, 0.82-318.82; P = .07).
The prospective studies examined this outcome at the end of 1 month or 3 months. In these studies, 41.9% of individuals experienced more than a 50% seizure reduction after 1 month of following the MAD, and 34.2% experienced this reduction after 3 months (OR, 1.41; 95% CI, 0.79-2.52; P = .24), with zero heterogeneity across studies.
It’s difficult to interpret the difference in seizure reduction between 1 and 3 months of therapy, Dr. Raj noted, because “there’s always the issue of compliance when you put a patient on a long-term diet.”
Positive results for MAD in adults were shown in another recent systematic review and meta-analysis published in Seizure: European Journal of Epilepsy.
That analysis included six studies with 575 patients who were randomly assigned to MAD or usual diet (UD) plus standard drug therapy. After an average follow-up of 12 weeks, MAD was associated with a higher rate of 50% or greater reduction in seizure frequency (relative risk [RR], 6.28; 95% CI, 3.52-10.50; P < .001), both in adults with drug-resistant epilepsy (RR, 6.14; 95% CI, 1.15-32.66; P = .033) and children (RR, 6.28; 95% CI, 3.43-11.49; P < .001).
MAD was also associated with a higher seizure freedom rate compared with UD (RR, 5.94; 95% CI, 1.93-18.31; P = .002).
Cholesterol Concern
In Dr. Raj’s analysis, there was an increment in blood total cholesterol level after 3 months of MAD (standard mean difference, -0.82; 95% CI, -1.23 to -0.40; P = .0001).
Concern about elevated blood cholesterol affecting coronary artery disease risk may explain why doctors sometimes shy away from recommending the MAD to their adult patients. “Some may not want to take that risk; you don’t want patients to succumb to coronary artery disease,” said Dr. Raj.
She noted that 3 months “is a very short time period,” and studies looking at cholesterol levels at the end of at least 1 year are needed to determine whether levels return to normal.
“We’re seeing a lot of literature now that suggests dietary intake does not really have a link with cholesterol levels,” she said. If this can be proven, “then this is definitely a great therapy.”
The evidence of cardiovascular safety of the MAD includes a study of 37 patients who showed that although total cholesterol and low-density lipoprotein (LDL) cholesterol increased over the first 3 months of MAD treatment, these values normalized within 1 year of treatment, including in patients treated with MAD for more than 3 years.
Primary Diet Recommendation
This news organization asked one of the authors of that study, Mackenzie C. Cervenka, MD, professor of neurology and medical director of the Adult Epilepsy Diet Center, Johns Hopkins Hospital, Baltimore, Maryland, to comment on the new research.
She said that she was “thrilled” to see more evidence showing that this diet therapy can be as effective for adults as for children. “This is a really important message to get out there.”
At her adult epilepsy diet center, the MAD is the “primary” diet recommended for patients who are resistant to seizure medication, not tube fed, and are keen to try diet therapy, said Dr. Cervenka.
In her experience, the likelihood of having a 50% or greater seizure reduction is about 40% among medication-resistant patients, “so very similar to what they reported in that review,” she said.
However, she noted that she emphasizes to patients that “diet therapy is not meant to be monotherapy.”
Dr. Cervenka’s team is examining LDL cholesterol levels as well as LDL particle size in adults who have been on the MAD for 2 years. LDL particle size, she noted, is a better predictor of long-term cardiovascular health.
No conflicts of interest were reported.
A version of this article appeared on Medscape.com.
ORLANDO —
The results of the small new review and meta-analysis suggest that “the MAD may be an effective adjuvant therapy for older patients who have failed anti-seizure medications,” study investigator Aiswarya Raj, MBBS, Aster Malabar Institute of Medical Sciences, Kerala, India, said in an interview.
The findings were presented at the annual meeting of the American Epilepsy Society.
Paucity of Adult Data
The MAD is a less restrictive hybrid of the ketogenic diet that limits carbohydrate intake and encourages fat consumption. It does not restrict fluids, calories, or proteins and does not require fats to be weighed or measured.
The diet includes fewer carbohydrates than the traditional Atkins diet and places more emphasis on fat intake. Dr. Raj said that the research suggests that the MAD “is a promising therapy in pediatric populations, but there’s not a lot of data in adults.”
Dr. Raj noted that this diet type has not been that popular in patients who clinicians believe might be better treated with drug therapy, possibly because of concern about the cardiac impact of consuming high-fat foods.
After conducting a systematic literature review assessing the efficacy of MAD in adults, the researchers included three randomized controlled trials and four observational studies published from January 2000 to May 2023 in the analysis.
The randomized controlled trials in the review assessed the primary outcome, a greater than 50% seizure reduction, at the end of 2 months, 3 months, and 6 months. In the MAD group, 32.5% of participants had more than a 50% seizure reduction vs 3% in the control group (odds ratio [OR], 12.62; 95% CI, 4.05-39.29; P < .0001).
Four participants who followed the diet achieved complete seizure-freedom compared with no participants in the control group (OR, 16.20; 95% CI, 0.82-318.82; P = .07).
The prospective studies examined this outcome at the end of 1 month or 3 months. In these studies, 41.9% of individuals experienced more than a 50% seizure reduction after 1 month of following the MAD, and 34.2% experienced this reduction after 3 months (OR, 1.41; 95% CI, 0.79-2.52; P = .24), with zero heterogeneity across studies.
It’s difficult to interpret the difference in seizure reduction between 1 and 3 months of therapy, Dr. Raj noted, because “there’s always the issue of compliance when you put a patient on a long-term diet.”
Positive results for MAD in adults were shown in another recent systematic review and meta-analysis published in Seizure: European Journal of Epilepsy.
That analysis included six studies with 575 patients who were randomly assigned to MAD or usual diet (UD) plus standard drug therapy. After an average follow-up of 12 weeks, MAD was associated with a higher rate of 50% or greater reduction in seizure frequency (relative risk [RR], 6.28; 95% CI, 3.52-10.50; P < .001), both in adults with drug-resistant epilepsy (RR, 6.14; 95% CI, 1.15-32.66; P = .033) and children (RR, 6.28; 95% CI, 3.43-11.49; P < .001).
MAD was also associated with a higher seizure freedom rate compared with UD (RR, 5.94; 95% CI, 1.93-18.31; P = .002).
Cholesterol Concern
In Dr. Raj’s analysis, there was an increment in blood total cholesterol level after 3 months of MAD (standard mean difference, -0.82; 95% CI, -1.23 to -0.40; P = .0001).
Concern about elevated blood cholesterol affecting coronary artery disease risk may explain why doctors sometimes shy away from recommending the MAD to their adult patients. “Some may not want to take that risk; you don’t want patients to succumb to coronary artery disease,” said Dr. Raj.
She noted that 3 months “is a very short time period,” and studies looking at cholesterol levels at the end of at least 1 year are needed to determine whether levels return to normal.
“We’re seeing a lot of literature now that suggests dietary intake does not really have a link with cholesterol levels,” she said. If this can be proven, “then this is definitely a great therapy.”
The evidence of cardiovascular safety of the MAD includes a study of 37 patients who showed that although total cholesterol and low-density lipoprotein (LDL) cholesterol increased over the first 3 months of MAD treatment, these values normalized within 1 year of treatment, including in patients treated with MAD for more than 3 years.
Primary Diet Recommendation
This news organization asked one of the authors of that study, Mackenzie C. Cervenka, MD, professor of neurology and medical director of the Adult Epilepsy Diet Center, Johns Hopkins Hospital, Baltimore, Maryland, to comment on the new research.
She said that she was “thrilled” to see more evidence showing that this diet therapy can be as effective for adults as for children. “This is a really important message to get out there.”
At her adult epilepsy diet center, the MAD is the “primary” diet recommended for patients who are resistant to seizure medication, not tube fed, and are keen to try diet therapy, said Dr. Cervenka.
In her experience, the likelihood of having a 50% or greater seizure reduction is about 40% among medication-resistant patients, “so very similar to what they reported in that review,” she said.
However, she noted that she emphasizes to patients that “diet therapy is not meant to be monotherapy.”
Dr. Cervenka’s team is examining LDL cholesterol levels as well as LDL particle size in adults who have been on the MAD for 2 years. LDL particle size, she noted, is a better predictor of long-term cardiovascular health.
No conflicts of interest were reported.
A version of this article appeared on Medscape.com.
ORLANDO —
The results of the small new review and meta-analysis suggest that “the MAD may be an effective adjuvant therapy for older patients who have failed anti-seizure medications,” study investigator Aiswarya Raj, MBBS, Aster Malabar Institute of Medical Sciences, Kerala, India, said in an interview.
The findings were presented at the annual meeting of the American Epilepsy Society.
Paucity of Adult Data
The MAD is a less restrictive hybrid of the ketogenic diet that limits carbohydrate intake and encourages fat consumption. It does not restrict fluids, calories, or proteins and does not require fats to be weighed or measured.
The diet includes fewer carbohydrates than the traditional Atkins diet and places more emphasis on fat intake. Dr. Raj said that the research suggests that the MAD “is a promising therapy in pediatric populations, but there’s not a lot of data in adults.”
Dr. Raj noted that this diet type has not been that popular in patients who clinicians believe might be better treated with drug therapy, possibly because of concern about the cardiac impact of consuming high-fat foods.
After conducting a systematic literature review assessing the efficacy of MAD in adults, the researchers included three randomized controlled trials and four observational studies published from January 2000 to May 2023 in the analysis.
The randomized controlled trials in the review assessed the primary outcome, a greater than 50% seizure reduction, at the end of 2 months, 3 months, and 6 months. In the MAD group, 32.5% of participants had more than a 50% seizure reduction vs 3% in the control group (odds ratio [OR], 12.62; 95% CI, 4.05-39.29; P < .0001).
Four participants who followed the diet achieved complete seizure-freedom compared with no participants in the control group (OR, 16.20; 95% CI, 0.82-318.82; P = .07).
The prospective studies examined this outcome at the end of 1 month or 3 months. In these studies, 41.9% of individuals experienced more than a 50% seizure reduction after 1 month of following the MAD, and 34.2% experienced this reduction after 3 months (OR, 1.41; 95% CI, 0.79-2.52; P = .24), with zero heterogeneity across studies.
It’s difficult to interpret the difference in seizure reduction between 1 and 3 months of therapy, Dr. Raj noted, because “there’s always the issue of compliance when you put a patient on a long-term diet.”
Positive results for MAD in adults were shown in another recent systematic review and meta-analysis published in Seizure: European Journal of Epilepsy.
That analysis included six studies with 575 patients who were randomly assigned to MAD or usual diet (UD) plus standard drug therapy. After an average follow-up of 12 weeks, MAD was associated with a higher rate of 50% or greater reduction in seizure frequency (relative risk [RR], 6.28; 95% CI, 3.52-10.50; P < .001), both in adults with drug-resistant epilepsy (RR, 6.14; 95% CI, 1.15-32.66; P = .033) and children (RR, 6.28; 95% CI, 3.43-11.49; P < .001).
MAD was also associated with a higher seizure freedom rate compared with UD (RR, 5.94; 95% CI, 1.93-18.31; P = .002).
Cholesterol Concern
In Dr. Raj’s analysis, there was an increment in blood total cholesterol level after 3 months of MAD (standard mean difference, -0.82; 95% CI, -1.23 to -0.40; P = .0001).
Concern about elevated blood cholesterol affecting coronary artery disease risk may explain why doctors sometimes shy away from recommending the MAD to their adult patients. “Some may not want to take that risk; you don’t want patients to succumb to coronary artery disease,” said Dr. Raj.
She noted that 3 months “is a very short time period,” and studies looking at cholesterol levels at the end of at least 1 year are needed to determine whether levels return to normal.
“We’re seeing a lot of literature now that suggests dietary intake does not really have a link with cholesterol levels,” she said. If this can be proven, “then this is definitely a great therapy.”
The evidence of cardiovascular safety of the MAD includes a study of 37 patients who showed that although total cholesterol and low-density lipoprotein (LDL) cholesterol increased over the first 3 months of MAD treatment, these values normalized within 1 year of treatment, including in patients treated with MAD for more than 3 years.
Primary Diet Recommendation
This news organization asked one of the authors of that study, Mackenzie C. Cervenka, MD, professor of neurology and medical director of the Adult Epilepsy Diet Center, Johns Hopkins Hospital, Baltimore, Maryland, to comment on the new research.
She said that she was “thrilled” to see more evidence showing that this diet therapy can be as effective for adults as for children. “This is a really important message to get out there.”
At her adult epilepsy diet center, the MAD is the “primary” diet recommended for patients who are resistant to seizure medication, not tube fed, and are keen to try diet therapy, said Dr. Cervenka.
In her experience, the likelihood of having a 50% or greater seizure reduction is about 40% among medication-resistant patients, “so very similar to what they reported in that review,” she said.
However, she noted that she emphasizes to patients that “diet therapy is not meant to be monotherapy.”
Dr. Cervenka’s team is examining LDL cholesterol levels as well as LDL particle size in adults who have been on the MAD for 2 years. LDL particle size, she noted, is a better predictor of long-term cardiovascular health.
No conflicts of interest were reported.
A version of this article appeared on Medscape.com.
FROM AES 2023