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FDA Approves New Bladder Cancer Drug
Specifically, the agent is approved to treat patients with BCG-unresponsive non–muscle-invasive bladder cancer carcinoma in situ with or without Ta or T1 papillary disease.
The FDA declined an initial approval for the combination in May 2023 because of deficiencies the agency observed during its prelicense inspection of third-party manufacturing organizations. In October 2023, ImmunityBio resubmitted the Biologics License Application, which was accepted.
The new therapy represents addresses “an unmet need” in this high-risk bladder cancer population, the company stated in a press release announcing the initial study findings. Typically, patients with intermediate or high-risk disease undergo bladder tumor resection followed by treatment with BCG, but the cancer recurs in up to 50% of patients, including those who experience a complete response, explained ImmunityBio, which acquired Altor BioScience.
Approval was based on findings from the single arm, phase 2/3 open-label QUILT-3.032 study, which included 77 patients with BCG-unresponsive, high-risk disease following transurethral resection. All had Eastern Cooperative Oncology Group performance status of 0-2.
Patients received nogapendekin alfa inbakicept-pmln induction via intravesical instillation with BCG followed by maintenance therapy for up to 37 months.
According to the FDA’s press release, 62% of patients had a complete response, defined as a negative cystoscopy and urine cytology; 58% of those with a complete response had a duration of response lasting at least 12 months and 40% had a duration of response lasting 24 months or longer.
The safety of the combination was evaluated in a cohort of 88 patients. Serious adverse reactions occurred in 16% of patients. The most common treatment-emergent adverse effects included dysuria, pollakiuria, and hematuria, which are associated with intravesical BCG; 86% of these events were grade 1 or 2. Overall, 7% of patients discontinued the combination owing to adverse reactions.
The recommended dose is 400 mcg administered intravesically with BCG once a week for 6 weeks as induction therapy, with an option for a second induction course if patients don’t achieve a complete response at 3 months. The recommended maintenance therapy dose is 400 mcg with BCG once a week for 3 weeks at months 4, 7, 10, 13, and 19. Patients who achieve a complete response at 25 months and beyond may receive maintenance instillations with BCG once a week for 3 weeks at months 25, 31, and 37. The maximum treatment duration is 37 months.
The FDA recommends discontinuing treatment if disease persists after second induction or owing to disease recurrence, progression, or unacceptable toxicity.
A version of this article appeared on Medscape.com.
Specifically, the agent is approved to treat patients with BCG-unresponsive non–muscle-invasive bladder cancer carcinoma in situ with or without Ta or T1 papillary disease.
The FDA declined an initial approval for the combination in May 2023 because of deficiencies the agency observed during its prelicense inspection of third-party manufacturing organizations. In October 2023, ImmunityBio resubmitted the Biologics License Application, which was accepted.
The new therapy represents addresses “an unmet need” in this high-risk bladder cancer population, the company stated in a press release announcing the initial study findings. Typically, patients with intermediate or high-risk disease undergo bladder tumor resection followed by treatment with BCG, but the cancer recurs in up to 50% of patients, including those who experience a complete response, explained ImmunityBio, which acquired Altor BioScience.
Approval was based on findings from the single arm, phase 2/3 open-label QUILT-3.032 study, which included 77 patients with BCG-unresponsive, high-risk disease following transurethral resection. All had Eastern Cooperative Oncology Group performance status of 0-2.
Patients received nogapendekin alfa inbakicept-pmln induction via intravesical instillation with BCG followed by maintenance therapy for up to 37 months.
According to the FDA’s press release, 62% of patients had a complete response, defined as a negative cystoscopy and urine cytology; 58% of those with a complete response had a duration of response lasting at least 12 months and 40% had a duration of response lasting 24 months or longer.
The safety of the combination was evaluated in a cohort of 88 patients. Serious adverse reactions occurred in 16% of patients. The most common treatment-emergent adverse effects included dysuria, pollakiuria, and hematuria, which are associated with intravesical BCG; 86% of these events were grade 1 or 2. Overall, 7% of patients discontinued the combination owing to adverse reactions.
The recommended dose is 400 mcg administered intravesically with BCG once a week for 6 weeks as induction therapy, with an option for a second induction course if patients don’t achieve a complete response at 3 months. The recommended maintenance therapy dose is 400 mcg with BCG once a week for 3 weeks at months 4, 7, 10, 13, and 19. Patients who achieve a complete response at 25 months and beyond may receive maintenance instillations with BCG once a week for 3 weeks at months 25, 31, and 37. The maximum treatment duration is 37 months.
The FDA recommends discontinuing treatment if disease persists after second induction or owing to disease recurrence, progression, or unacceptable toxicity.
A version of this article appeared on Medscape.com.
Specifically, the agent is approved to treat patients with BCG-unresponsive non–muscle-invasive bladder cancer carcinoma in situ with or without Ta or T1 papillary disease.
The FDA declined an initial approval for the combination in May 2023 because of deficiencies the agency observed during its prelicense inspection of third-party manufacturing organizations. In October 2023, ImmunityBio resubmitted the Biologics License Application, which was accepted.
The new therapy represents addresses “an unmet need” in this high-risk bladder cancer population, the company stated in a press release announcing the initial study findings. Typically, patients with intermediate or high-risk disease undergo bladder tumor resection followed by treatment with BCG, but the cancer recurs in up to 50% of patients, including those who experience a complete response, explained ImmunityBio, which acquired Altor BioScience.
Approval was based on findings from the single arm, phase 2/3 open-label QUILT-3.032 study, which included 77 patients with BCG-unresponsive, high-risk disease following transurethral resection. All had Eastern Cooperative Oncology Group performance status of 0-2.
Patients received nogapendekin alfa inbakicept-pmln induction via intravesical instillation with BCG followed by maintenance therapy for up to 37 months.
According to the FDA’s press release, 62% of patients had a complete response, defined as a negative cystoscopy and urine cytology; 58% of those with a complete response had a duration of response lasting at least 12 months and 40% had a duration of response lasting 24 months or longer.
The safety of the combination was evaluated in a cohort of 88 patients. Serious adverse reactions occurred in 16% of patients. The most common treatment-emergent adverse effects included dysuria, pollakiuria, and hematuria, which are associated with intravesical BCG; 86% of these events were grade 1 or 2. Overall, 7% of patients discontinued the combination owing to adverse reactions.
The recommended dose is 400 mcg administered intravesically with BCG once a week for 6 weeks as induction therapy, with an option for a second induction course if patients don’t achieve a complete response at 3 months. The recommended maintenance therapy dose is 400 mcg with BCG once a week for 3 weeks at months 4, 7, 10, 13, and 19. Patients who achieve a complete response at 25 months and beyond may receive maintenance instillations with BCG once a week for 3 weeks at months 25, 31, and 37. The maximum treatment duration is 37 months.
The FDA recommends discontinuing treatment if disease persists after second induction or owing to disease recurrence, progression, or unacceptable toxicity.
A version of this article appeared on Medscape.com.
New Screening Protocol May Improve Prostate Cancer Detection
TOPLINE:
according to preliminary findings from the Finnish ProScreen randomized clinical trial.
METHODOLOGY:
- Prostate-specific antigen (PSA) screening is currently recommended for men in the United States starting at age 55. However, the test is controversial, in large part because it often detects prostate cancer that is not clinically relevant and may lead to overtreatment of men with low-grade disease.
- The current ProScreen trial assessed a screening intervention that aims to reduce unnecessary diagnoses of prostate cancer but still catch relevant cancers and reduce prostate cancer mortality.
- The researchers randomized 60,745 eligible men aged 50-63 years to be invited to a three-phase screening intervention (n = 15,201) or to be part of a control group that was not invited to screen (n = 45,544).
- The screening group who agreed to participate (n = 7744) first underwent a PSA test. Those with a PSA of ≥ 3.0 ng/mL then underwent a four-kallikrein panel to identify high-grade prostate cancer. Those with a kallikrein panel risk score of 7.5% or higher underwent an MRI of the prostate gland.
- Targeted biopsies were performed in those with abnormal prostate gland findings on MRI. Most patients with a negative MRI were not recommended for systematic biopsy unless they had a PSA density of ≥ 0.15 ng/mL.
TAKEAWAY:
- Among the 7744 invited men who agreed to the three-phase screening protocol (51%), ultimately 209 (2.7% of all screened participants) had a targeted transrectal prostate biopsy. Overall, 136 of the biopsies (65%) detected cancer — 32 low-grade and 128 high-grade prostate cancers, for cumulative incidence rates of 0.41% and 1.65%, respectively.
- Over a 3.2-year median follow-up among the 7457 invited men who refused screening, seven low-grade and 44 high-grade prostate cancers were detected (cumulative incidence rates, 0.1% and 0.6%, respectively).
- Among the entire invited screening group, 39 low-grade (cumulative incidence, 0.26%) and 172 high-grade prostate cancers (cumulative incidence, 1.13%) were detected.
- Among men in the control group, 65 low-grade prostate cancers were ultimately identified and 282 high-grade. The risk difference between the invited screening group and control group was 0.11% for low-grade disease and 0.51% for high-grade disease. Compared with the control group, the intervention led to the detection of one additional low-grade prostate cancer per 909 men invited to screen and one additional high-grade prostate cancer per 196 men invited.
IN PRACTICE:
The three-phase screening approach used in this study detected additional cancers, compared with a control group not invited for screening, but “these results are descriptive and should be interpreted provisionally pending results from the trial on the primary outcomes of prostate cancer mortality,” the investigators said.
SOURCE:
This study was conducted by the ProScreen Trial Investigators, including first author Anssi Auvinen, MD, PhD, of Tampere University, Tampere, Finland, and was published online in JAMAalongside an accompanying editorial.
LIMITATIONS:
Absolute differences between the two randomized groups in this study were small and had unclear clinical importance. Prior screening was reported by several participants and may have reduced cancer detection. The results are based on a single invitation for screening, meaning some high-grade cancers were likely missed; subsequent screening invitations may identify missed cancers. No data were available on cancers missed at screening, and interval cancer incidence is needed to assess sensitivity of the screening protocol used in the study.
DISCLOSURES:
The ProScreen trial is funded by grants from the Academy of Finland, the Finnish Cancer Foundation, the Jane and Aatos Erkko Foundation, the Finland State Research Funding, Helsinki University Hospital, the Sigrid Jusélius Foundation, and the Päivikki and Sakari Sohlberg Foundation. Dr. Auvinen reported having no disclosures. Multiple co-authors reported associations outside the submitted work. The full list of author disclosures is included with the full text of the article.
A version of this article appeared on Medscape.com.
TOPLINE:
according to preliminary findings from the Finnish ProScreen randomized clinical trial.
METHODOLOGY:
- Prostate-specific antigen (PSA) screening is currently recommended for men in the United States starting at age 55. However, the test is controversial, in large part because it often detects prostate cancer that is not clinically relevant and may lead to overtreatment of men with low-grade disease.
- The current ProScreen trial assessed a screening intervention that aims to reduce unnecessary diagnoses of prostate cancer but still catch relevant cancers and reduce prostate cancer mortality.
- The researchers randomized 60,745 eligible men aged 50-63 years to be invited to a three-phase screening intervention (n = 15,201) or to be part of a control group that was not invited to screen (n = 45,544).
- The screening group who agreed to participate (n = 7744) first underwent a PSA test. Those with a PSA of ≥ 3.0 ng/mL then underwent a four-kallikrein panel to identify high-grade prostate cancer. Those with a kallikrein panel risk score of 7.5% or higher underwent an MRI of the prostate gland.
- Targeted biopsies were performed in those with abnormal prostate gland findings on MRI. Most patients with a negative MRI were not recommended for systematic biopsy unless they had a PSA density of ≥ 0.15 ng/mL.
TAKEAWAY:
- Among the 7744 invited men who agreed to the three-phase screening protocol (51%), ultimately 209 (2.7% of all screened participants) had a targeted transrectal prostate biopsy. Overall, 136 of the biopsies (65%) detected cancer — 32 low-grade and 128 high-grade prostate cancers, for cumulative incidence rates of 0.41% and 1.65%, respectively.
- Over a 3.2-year median follow-up among the 7457 invited men who refused screening, seven low-grade and 44 high-grade prostate cancers were detected (cumulative incidence rates, 0.1% and 0.6%, respectively).
- Among the entire invited screening group, 39 low-grade (cumulative incidence, 0.26%) and 172 high-grade prostate cancers (cumulative incidence, 1.13%) were detected.
- Among men in the control group, 65 low-grade prostate cancers were ultimately identified and 282 high-grade. The risk difference between the invited screening group and control group was 0.11% for low-grade disease and 0.51% for high-grade disease. Compared with the control group, the intervention led to the detection of one additional low-grade prostate cancer per 909 men invited to screen and one additional high-grade prostate cancer per 196 men invited.
IN PRACTICE:
The three-phase screening approach used in this study detected additional cancers, compared with a control group not invited for screening, but “these results are descriptive and should be interpreted provisionally pending results from the trial on the primary outcomes of prostate cancer mortality,” the investigators said.
SOURCE:
This study was conducted by the ProScreen Trial Investigators, including first author Anssi Auvinen, MD, PhD, of Tampere University, Tampere, Finland, and was published online in JAMAalongside an accompanying editorial.
LIMITATIONS:
Absolute differences between the two randomized groups in this study were small and had unclear clinical importance. Prior screening was reported by several participants and may have reduced cancer detection. The results are based on a single invitation for screening, meaning some high-grade cancers were likely missed; subsequent screening invitations may identify missed cancers. No data were available on cancers missed at screening, and interval cancer incidence is needed to assess sensitivity of the screening protocol used in the study.
DISCLOSURES:
The ProScreen trial is funded by grants from the Academy of Finland, the Finnish Cancer Foundation, the Jane and Aatos Erkko Foundation, the Finland State Research Funding, Helsinki University Hospital, the Sigrid Jusélius Foundation, and the Päivikki and Sakari Sohlberg Foundation. Dr. Auvinen reported having no disclosures. Multiple co-authors reported associations outside the submitted work. The full list of author disclosures is included with the full text of the article.
A version of this article appeared on Medscape.com.
TOPLINE:
according to preliminary findings from the Finnish ProScreen randomized clinical trial.
METHODOLOGY:
- Prostate-specific antigen (PSA) screening is currently recommended for men in the United States starting at age 55. However, the test is controversial, in large part because it often detects prostate cancer that is not clinically relevant and may lead to overtreatment of men with low-grade disease.
- The current ProScreen trial assessed a screening intervention that aims to reduce unnecessary diagnoses of prostate cancer but still catch relevant cancers and reduce prostate cancer mortality.
- The researchers randomized 60,745 eligible men aged 50-63 years to be invited to a three-phase screening intervention (n = 15,201) or to be part of a control group that was not invited to screen (n = 45,544).
- The screening group who agreed to participate (n = 7744) first underwent a PSA test. Those with a PSA of ≥ 3.0 ng/mL then underwent a four-kallikrein panel to identify high-grade prostate cancer. Those with a kallikrein panel risk score of 7.5% or higher underwent an MRI of the prostate gland.
- Targeted biopsies were performed in those with abnormal prostate gland findings on MRI. Most patients with a negative MRI were not recommended for systematic biopsy unless they had a PSA density of ≥ 0.15 ng/mL.
TAKEAWAY:
- Among the 7744 invited men who agreed to the three-phase screening protocol (51%), ultimately 209 (2.7% of all screened participants) had a targeted transrectal prostate biopsy. Overall, 136 of the biopsies (65%) detected cancer — 32 low-grade and 128 high-grade prostate cancers, for cumulative incidence rates of 0.41% and 1.65%, respectively.
- Over a 3.2-year median follow-up among the 7457 invited men who refused screening, seven low-grade and 44 high-grade prostate cancers were detected (cumulative incidence rates, 0.1% and 0.6%, respectively).
- Among the entire invited screening group, 39 low-grade (cumulative incidence, 0.26%) and 172 high-grade prostate cancers (cumulative incidence, 1.13%) were detected.
- Among men in the control group, 65 low-grade prostate cancers were ultimately identified and 282 high-grade. The risk difference between the invited screening group and control group was 0.11% for low-grade disease and 0.51% for high-grade disease. Compared with the control group, the intervention led to the detection of one additional low-grade prostate cancer per 909 men invited to screen and one additional high-grade prostate cancer per 196 men invited.
IN PRACTICE:
The three-phase screening approach used in this study detected additional cancers, compared with a control group not invited for screening, but “these results are descriptive and should be interpreted provisionally pending results from the trial on the primary outcomes of prostate cancer mortality,” the investigators said.
SOURCE:
This study was conducted by the ProScreen Trial Investigators, including first author Anssi Auvinen, MD, PhD, of Tampere University, Tampere, Finland, and was published online in JAMAalongside an accompanying editorial.
LIMITATIONS:
Absolute differences between the two randomized groups in this study were small and had unclear clinical importance. Prior screening was reported by several participants and may have reduced cancer detection. The results are based on a single invitation for screening, meaning some high-grade cancers were likely missed; subsequent screening invitations may identify missed cancers. No data were available on cancers missed at screening, and interval cancer incidence is needed to assess sensitivity of the screening protocol used in the study.
DISCLOSURES:
The ProScreen trial is funded by grants from the Academy of Finland, the Finnish Cancer Foundation, the Jane and Aatos Erkko Foundation, the Finland State Research Funding, Helsinki University Hospital, the Sigrid Jusélius Foundation, and the Päivikki and Sakari Sohlberg Foundation. Dr. Auvinen reported having no disclosures. Multiple co-authors reported associations outside the submitted work. The full list of author disclosures is included with the full text of the article.
A version of this article appeared on Medscape.com.
FDA Expands Enhertu Indication to HER2-Positive Solid Tumors
The agent had already been approved for several cancer types, including certain patients with unresectable or metastatic HER2-positive breast cancer as well as adults with locally advanced or metastatic HER2-positive gastric or gastroesophageal junction adenocarcinoma who had received a prior trastuzumab-based regimen.
The current accelerated approval is the first tumor-agnostic approval of a HER2-directed therapy and antibody drug conjugate.
“Until approval of trastuzumab deruxtecan, patients with metastatic HER2-positive tumors have had limited treatment options,” Funda Meric-Bernstam, MD, chair of investigational cancer therapeutics at the University of Texas MD Anderson Cancer Center, Houston, said in an AstraZeneca press statement. “Based on the clinically meaningful response rates across clinical trials, this tumor-agnostic approval means that patients may now be treated with a HER2-directed medicine.”
Approval was based on findings in 192 patients enrolled in either the DESTINY-PanTumor02 trial, the DESTINY-Lung01 trial, or the DESTINY-CRC02 trial. Patients in the multicenter trials underwent treatment until disease progression, death, withdrawal of consent or unacceptable toxicity.
Confirmed objective response rates were 51.4%, 52.9%, and 46.9% in the three studies, respectively. Median duration of response was 19.4, 6.9, and 5.5 months, respectively.
The most common adverse reactions occurring in at least 20% of patients included decreased white blood cell count, hemoglobin, lymphocyte count, and neutrophil count, as well as nausea, fatigue, platelet count, vomiting, alopecia, diarrhea, stomatitis, and upper respiratory tract infection.
Full prescribing information includes a boxed warning about the risk for interstitial lung disease and embryo-fetal toxicity.
The recommended dosage is 5.4 mg/kg given as an intravenous infusion one every 3 weeks until disease progression or unacceptable toxicity.
A version of this article appeared on Medscape.com.
The agent had already been approved for several cancer types, including certain patients with unresectable or metastatic HER2-positive breast cancer as well as adults with locally advanced or metastatic HER2-positive gastric or gastroesophageal junction adenocarcinoma who had received a prior trastuzumab-based regimen.
The current accelerated approval is the first tumor-agnostic approval of a HER2-directed therapy and antibody drug conjugate.
“Until approval of trastuzumab deruxtecan, patients with metastatic HER2-positive tumors have had limited treatment options,” Funda Meric-Bernstam, MD, chair of investigational cancer therapeutics at the University of Texas MD Anderson Cancer Center, Houston, said in an AstraZeneca press statement. “Based on the clinically meaningful response rates across clinical trials, this tumor-agnostic approval means that patients may now be treated with a HER2-directed medicine.”
Approval was based on findings in 192 patients enrolled in either the DESTINY-PanTumor02 trial, the DESTINY-Lung01 trial, or the DESTINY-CRC02 trial. Patients in the multicenter trials underwent treatment until disease progression, death, withdrawal of consent or unacceptable toxicity.
Confirmed objective response rates were 51.4%, 52.9%, and 46.9% in the three studies, respectively. Median duration of response was 19.4, 6.9, and 5.5 months, respectively.
The most common adverse reactions occurring in at least 20% of patients included decreased white blood cell count, hemoglobin, lymphocyte count, and neutrophil count, as well as nausea, fatigue, platelet count, vomiting, alopecia, diarrhea, stomatitis, and upper respiratory tract infection.
Full prescribing information includes a boxed warning about the risk for interstitial lung disease and embryo-fetal toxicity.
The recommended dosage is 5.4 mg/kg given as an intravenous infusion one every 3 weeks until disease progression or unacceptable toxicity.
A version of this article appeared on Medscape.com.
The agent had already been approved for several cancer types, including certain patients with unresectable or metastatic HER2-positive breast cancer as well as adults with locally advanced or metastatic HER2-positive gastric or gastroesophageal junction adenocarcinoma who had received a prior trastuzumab-based regimen.
The current accelerated approval is the first tumor-agnostic approval of a HER2-directed therapy and antibody drug conjugate.
“Until approval of trastuzumab deruxtecan, patients with metastatic HER2-positive tumors have had limited treatment options,” Funda Meric-Bernstam, MD, chair of investigational cancer therapeutics at the University of Texas MD Anderson Cancer Center, Houston, said in an AstraZeneca press statement. “Based on the clinically meaningful response rates across clinical trials, this tumor-agnostic approval means that patients may now be treated with a HER2-directed medicine.”
Approval was based on findings in 192 patients enrolled in either the DESTINY-PanTumor02 trial, the DESTINY-Lung01 trial, or the DESTINY-CRC02 trial. Patients in the multicenter trials underwent treatment until disease progression, death, withdrawal of consent or unacceptable toxicity.
Confirmed objective response rates were 51.4%, 52.9%, and 46.9% in the three studies, respectively. Median duration of response was 19.4, 6.9, and 5.5 months, respectively.
The most common adverse reactions occurring in at least 20% of patients included decreased white blood cell count, hemoglobin, lymphocyte count, and neutrophil count, as well as nausea, fatigue, platelet count, vomiting, alopecia, diarrhea, stomatitis, and upper respiratory tract infection.
Full prescribing information includes a boxed warning about the risk for interstitial lung disease and embryo-fetal toxicity.
The recommended dosage is 5.4 mg/kg given as an intravenous infusion one every 3 weeks until disease progression or unacceptable toxicity.
A version of this article appeared on Medscape.com.
New Guidelines: Start PSA Screening Earlier in Black Men
Lowering the recommended age for baseline prostate-specific antigen (PSA) would reduce prostate cancer deaths by about 30% in Black men without significantly increasing the rate of overdiagnosis, according to new screening guidelines from the Prostate Cancer Foundation.
Specifically, , a multidisciplinary panel of experts and patient advocates determined based on a comprehensive literature review.
The panel’s findings were presented in a poster at the ASCO Genitourinary Cancers Symposium.
“Black men in the United States are considered a high-risk population for being diagnosed with and dying from prostate cancer,” wrote lead author Isla Garraway, MD, PhD, of the University of California, Los Angeles, and colleagues. Specifically, Black men are about two times more likely to be diagnosed with and die from prostate cancer than White men. But, the authors continued, “few guidelines have outlined specific recommendations for PSA-based prostate cancer screening among Black men.”
The US Preventive Services Task Force recommendations, which are currently being updated, set the PSA screening start age at 55. The task force recommendations, which dictate insurance coverage in the United States, acknowledged “a potential mortality benefit for African American men when beginning screening before age 55 years” but did not explicitly recommend screening earlier.
Current guidelines from the American Cancer Society call for discussions about screening in average-risk men to begin at age 50-55. The recommendations do specify lowering the age to 45 for those at a high risk for prostate cancer, which includes Black men as well as those with a first-degree relative diagnosed with prostate cancer before age 65. In some cases, screening can begin at age 40 in the highest risk men — those with more than one first-degree relative who had prostate cancer at a young age.
The Prostate Cancer Foundation “wanted to address the confusion around different guideline statements and the lack of clarity around screening recommendations for Black men,” said William K. Oh, MD, of The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York City, who chaired the panel for the new guidelines. “We thus convened a distinguished panel of experts from diverse backgrounds and expertise to create six guidelines statements to help Black men, their families, and their healthcare providers to consider options for prostate cancer screening based on the best available evidence.”
After reviewing 287, the expert panel developed six new guideline statements, reaching at least 80% consensus among panel members, addressing screening for Black men:
- Because Black men are at a high risk for prostate cancer, the benefits of screening generally outweigh the risks.
- PSA testing should be considered first line for prostate cancer screening, although some providers may recommend an optional digital rectal exam in addition to the PSA test.
- Black men should engage in shared decision-making with their healthcare providers and other trusted sources of information to learn about the pros and cons of screening.
- For Black men who elect screening, a baseline PSA test should be done between ages 40 and 45, and annual PSA screening should be strongly considered based on the PSA value and the individual’s health status.
- Black men over age 70 who have been undergoing prostate cancer screening should talk with their healthcare provider about whether to continue PSA testing and make an informed decision based on their age, life expectancy, health status, family history, and prior PSA levels.
- Black men who are at even higher risk due to a strong family history and/or known carriers of high-risk genetic variants should consider initiating annual PSA screening as early as age 40.
These statements are based on “the best available evidence, which overwhelmingly supports the conclusion that Black men in the US could benefit from a risk-adapted PSA screening,” the investigators concluded, noting that the latest evidence “warrants revisiting current recommendations for early [prostate cancer] detection in Black men from other national guideline groups.”
“We believe that the outcome of these more directed guidelines will be to give clarity to these men,” added Oh, who is also chief medical officer for the Prostate Cancer Foundation.
This research was funded by the Prostate Cancer Foundation, National Cancer Institute, Veterans Affairs, Jean Perkins Foundation, and Department of Defense. Garraway reported having no disclosures.
A version of this article appeared on Medscape.com.
Lowering the recommended age for baseline prostate-specific antigen (PSA) would reduce prostate cancer deaths by about 30% in Black men without significantly increasing the rate of overdiagnosis, according to new screening guidelines from the Prostate Cancer Foundation.
Specifically, , a multidisciplinary panel of experts and patient advocates determined based on a comprehensive literature review.
The panel’s findings were presented in a poster at the ASCO Genitourinary Cancers Symposium.
“Black men in the United States are considered a high-risk population for being diagnosed with and dying from prostate cancer,” wrote lead author Isla Garraway, MD, PhD, of the University of California, Los Angeles, and colleagues. Specifically, Black men are about two times more likely to be diagnosed with and die from prostate cancer than White men. But, the authors continued, “few guidelines have outlined specific recommendations for PSA-based prostate cancer screening among Black men.”
The US Preventive Services Task Force recommendations, which are currently being updated, set the PSA screening start age at 55. The task force recommendations, which dictate insurance coverage in the United States, acknowledged “a potential mortality benefit for African American men when beginning screening before age 55 years” but did not explicitly recommend screening earlier.
Current guidelines from the American Cancer Society call for discussions about screening in average-risk men to begin at age 50-55. The recommendations do specify lowering the age to 45 for those at a high risk for prostate cancer, which includes Black men as well as those with a first-degree relative diagnosed with prostate cancer before age 65. In some cases, screening can begin at age 40 in the highest risk men — those with more than one first-degree relative who had prostate cancer at a young age.
The Prostate Cancer Foundation “wanted to address the confusion around different guideline statements and the lack of clarity around screening recommendations for Black men,” said William K. Oh, MD, of The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York City, who chaired the panel for the new guidelines. “We thus convened a distinguished panel of experts from diverse backgrounds and expertise to create six guidelines statements to help Black men, their families, and their healthcare providers to consider options for prostate cancer screening based on the best available evidence.”
After reviewing 287, the expert panel developed six new guideline statements, reaching at least 80% consensus among panel members, addressing screening for Black men:
- Because Black men are at a high risk for prostate cancer, the benefits of screening generally outweigh the risks.
- PSA testing should be considered first line for prostate cancer screening, although some providers may recommend an optional digital rectal exam in addition to the PSA test.
- Black men should engage in shared decision-making with their healthcare providers and other trusted sources of information to learn about the pros and cons of screening.
- For Black men who elect screening, a baseline PSA test should be done between ages 40 and 45, and annual PSA screening should be strongly considered based on the PSA value and the individual’s health status.
- Black men over age 70 who have been undergoing prostate cancer screening should talk with their healthcare provider about whether to continue PSA testing and make an informed decision based on their age, life expectancy, health status, family history, and prior PSA levels.
- Black men who are at even higher risk due to a strong family history and/or known carriers of high-risk genetic variants should consider initiating annual PSA screening as early as age 40.
These statements are based on “the best available evidence, which overwhelmingly supports the conclusion that Black men in the US could benefit from a risk-adapted PSA screening,” the investigators concluded, noting that the latest evidence “warrants revisiting current recommendations for early [prostate cancer] detection in Black men from other national guideline groups.”
“We believe that the outcome of these more directed guidelines will be to give clarity to these men,” added Oh, who is also chief medical officer for the Prostate Cancer Foundation.
This research was funded by the Prostate Cancer Foundation, National Cancer Institute, Veterans Affairs, Jean Perkins Foundation, and Department of Defense. Garraway reported having no disclosures.
A version of this article appeared on Medscape.com.
Lowering the recommended age for baseline prostate-specific antigen (PSA) would reduce prostate cancer deaths by about 30% in Black men without significantly increasing the rate of overdiagnosis, according to new screening guidelines from the Prostate Cancer Foundation.
Specifically, , a multidisciplinary panel of experts and patient advocates determined based on a comprehensive literature review.
The panel’s findings were presented in a poster at the ASCO Genitourinary Cancers Symposium.
“Black men in the United States are considered a high-risk population for being diagnosed with and dying from prostate cancer,” wrote lead author Isla Garraway, MD, PhD, of the University of California, Los Angeles, and colleagues. Specifically, Black men are about two times more likely to be diagnosed with and die from prostate cancer than White men. But, the authors continued, “few guidelines have outlined specific recommendations for PSA-based prostate cancer screening among Black men.”
The US Preventive Services Task Force recommendations, which are currently being updated, set the PSA screening start age at 55. The task force recommendations, which dictate insurance coverage in the United States, acknowledged “a potential mortality benefit for African American men when beginning screening before age 55 years” but did not explicitly recommend screening earlier.
Current guidelines from the American Cancer Society call for discussions about screening in average-risk men to begin at age 50-55. The recommendations do specify lowering the age to 45 for those at a high risk for prostate cancer, which includes Black men as well as those with a first-degree relative diagnosed with prostate cancer before age 65. In some cases, screening can begin at age 40 in the highest risk men — those with more than one first-degree relative who had prostate cancer at a young age.
The Prostate Cancer Foundation “wanted to address the confusion around different guideline statements and the lack of clarity around screening recommendations for Black men,” said William K. Oh, MD, of The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York City, who chaired the panel for the new guidelines. “We thus convened a distinguished panel of experts from diverse backgrounds and expertise to create six guidelines statements to help Black men, their families, and their healthcare providers to consider options for prostate cancer screening based on the best available evidence.”
After reviewing 287, the expert panel developed six new guideline statements, reaching at least 80% consensus among panel members, addressing screening for Black men:
- Because Black men are at a high risk for prostate cancer, the benefits of screening generally outweigh the risks.
- PSA testing should be considered first line for prostate cancer screening, although some providers may recommend an optional digital rectal exam in addition to the PSA test.
- Black men should engage in shared decision-making with their healthcare providers and other trusted sources of information to learn about the pros and cons of screening.
- For Black men who elect screening, a baseline PSA test should be done between ages 40 and 45, and annual PSA screening should be strongly considered based on the PSA value and the individual’s health status.
- Black men over age 70 who have been undergoing prostate cancer screening should talk with their healthcare provider about whether to continue PSA testing and make an informed decision based on their age, life expectancy, health status, family history, and prior PSA levels.
- Black men who are at even higher risk due to a strong family history and/or known carriers of high-risk genetic variants should consider initiating annual PSA screening as early as age 40.
These statements are based on “the best available evidence, which overwhelmingly supports the conclusion that Black men in the US could benefit from a risk-adapted PSA screening,” the investigators concluded, noting that the latest evidence “warrants revisiting current recommendations for early [prostate cancer] detection in Black men from other national guideline groups.”
“We believe that the outcome of these more directed guidelines will be to give clarity to these men,” added Oh, who is also chief medical officer for the Prostate Cancer Foundation.
This research was funded by the Prostate Cancer Foundation, National Cancer Institute, Veterans Affairs, Jean Perkins Foundation, and Department of Defense. Garraway reported having no disclosures.
A version of this article appeared on Medscape.com.
FROM ASCO GU 2024
FDA Approves New Esophageal Cancer Drug
The US Food and Drug Administration (FDA) has approved tislelizumab-jsgr (Tevimbra, BeiGene Ltd.) as second-line monotherapy for certain adult patients with unresectable or metastatic esophageal squamous cell carcinoma (ESCC).
Specifically, the novel checkpoint inhibitor is approved for patients with ESCC after prior systemic chemotherapy that did not include a programmed death–ligand 1 (PD-L1) inhibitor.
Approval was based on findings from the open-label, phase 3 RATIONALE 302 trial showing a statistically significant and clinically meaningful overall survival benefit with tislelizumab vs investigator’s choice of chemotherapy.
Study participants included 512 adults enrolled at 123 research sites in 11 countries in Europe, Asia, and North America. Patients were randomly assigned to receive intravenous tislelizumab, a humanized immunoglobulin G4 anti-programmed cell death protein 1 monoclonal antibody, at a dose of 200 mg every 3 weeks or investigator’s choice of standard chemotherapy with paclitaxel, docetaxel, or irinotecan until disease progression, unacceptable toxicity, or study withdrawal.
Median overall survival in the intention-to-treat population, the primary study endpoint, was 8.6 months vs 6.3 months in the chemotherapy arms (hazard ratio [HR], 0.70). The survival benefit was observed across predefined subgroups, including baseline PD-L1 status and region. The new agent was also associated with improved overall response rate (20.4% vs 9.8%) and more durable response (median duration of response of 7.1 vs 4.0 months; HR, 0.42) compared with chemotherapy.
The most common adverse reactions for tislelizumab, each occurring in at least 20% of treated patients, included increased glucose and decreased hemoglobin, lymphocytes, sodium, and albumin as well as increased alkaline phosphatase, anemia, fatigue, increased aspartate aminotransferase, musculoskeletal pain, decreased weight, increased alanine aminotransferase, and cough.
Fewer patients in the tislelizumab arm experienced grade 3 or greater treatment-emergent adverse events compared with the chemotherapy arm (46% vs 68%, respectively), and fewer patients discontinued tislelizumab vs chemotherapy due to such an event (7% vs 14%).
“Patients diagnosed with advanced or metastasized ESCC, the most common histologic subtype of esophageal cancer, often progress following initial therapy and are in need of new options,” Syma Iqbal, MD, of the Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, stated in the BeiGene release. “The RATIONALE 302 trial showed that patients with previously treated ESCC who received Tevimbra saw a clinically meaningful survival benefit, highlighting its potential as an important treatment option for these patients.”
The approval, which was deferred in 2022 due to COVID-19-related restrictions, marks the first for the agent in the United States. Tislelizumab should be available in the United States in the second half of 2024, BeiGene noted.
The FDA is also reviewing a Biologics License Application for the agent as a first-line treatment for patients with unresectable, locally advanced, or metastatic ESCC and for those with locally advanced unresectable or metastatic gastric or gastroesophageal junction adenocarcinoma, BeiGene announced in a press release.
A version of this article appeared on Medscape.com.
The US Food and Drug Administration (FDA) has approved tislelizumab-jsgr (Tevimbra, BeiGene Ltd.) as second-line monotherapy for certain adult patients with unresectable or metastatic esophageal squamous cell carcinoma (ESCC).
Specifically, the novel checkpoint inhibitor is approved for patients with ESCC after prior systemic chemotherapy that did not include a programmed death–ligand 1 (PD-L1) inhibitor.
Approval was based on findings from the open-label, phase 3 RATIONALE 302 trial showing a statistically significant and clinically meaningful overall survival benefit with tislelizumab vs investigator’s choice of chemotherapy.
Study participants included 512 adults enrolled at 123 research sites in 11 countries in Europe, Asia, and North America. Patients were randomly assigned to receive intravenous tislelizumab, a humanized immunoglobulin G4 anti-programmed cell death protein 1 monoclonal antibody, at a dose of 200 mg every 3 weeks or investigator’s choice of standard chemotherapy with paclitaxel, docetaxel, or irinotecan until disease progression, unacceptable toxicity, or study withdrawal.
Median overall survival in the intention-to-treat population, the primary study endpoint, was 8.6 months vs 6.3 months in the chemotherapy arms (hazard ratio [HR], 0.70). The survival benefit was observed across predefined subgroups, including baseline PD-L1 status and region. The new agent was also associated with improved overall response rate (20.4% vs 9.8%) and more durable response (median duration of response of 7.1 vs 4.0 months; HR, 0.42) compared with chemotherapy.
The most common adverse reactions for tislelizumab, each occurring in at least 20% of treated patients, included increased glucose and decreased hemoglobin, lymphocytes, sodium, and albumin as well as increased alkaline phosphatase, anemia, fatigue, increased aspartate aminotransferase, musculoskeletal pain, decreased weight, increased alanine aminotransferase, and cough.
Fewer patients in the tislelizumab arm experienced grade 3 or greater treatment-emergent adverse events compared with the chemotherapy arm (46% vs 68%, respectively), and fewer patients discontinued tislelizumab vs chemotherapy due to such an event (7% vs 14%).
“Patients diagnosed with advanced or metastasized ESCC, the most common histologic subtype of esophageal cancer, often progress following initial therapy and are in need of new options,” Syma Iqbal, MD, of the Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, stated in the BeiGene release. “The RATIONALE 302 trial showed that patients with previously treated ESCC who received Tevimbra saw a clinically meaningful survival benefit, highlighting its potential as an important treatment option for these patients.”
The approval, which was deferred in 2022 due to COVID-19-related restrictions, marks the first for the agent in the United States. Tislelizumab should be available in the United States in the second half of 2024, BeiGene noted.
The FDA is also reviewing a Biologics License Application for the agent as a first-line treatment for patients with unresectable, locally advanced, or metastatic ESCC and for those with locally advanced unresectable or metastatic gastric or gastroesophageal junction adenocarcinoma, BeiGene announced in a press release.
A version of this article appeared on Medscape.com.
The US Food and Drug Administration (FDA) has approved tislelizumab-jsgr (Tevimbra, BeiGene Ltd.) as second-line monotherapy for certain adult patients with unresectable or metastatic esophageal squamous cell carcinoma (ESCC).
Specifically, the novel checkpoint inhibitor is approved for patients with ESCC after prior systemic chemotherapy that did not include a programmed death–ligand 1 (PD-L1) inhibitor.
Approval was based on findings from the open-label, phase 3 RATIONALE 302 trial showing a statistically significant and clinically meaningful overall survival benefit with tislelizumab vs investigator’s choice of chemotherapy.
Study participants included 512 adults enrolled at 123 research sites in 11 countries in Europe, Asia, and North America. Patients were randomly assigned to receive intravenous tislelizumab, a humanized immunoglobulin G4 anti-programmed cell death protein 1 monoclonal antibody, at a dose of 200 mg every 3 weeks or investigator’s choice of standard chemotherapy with paclitaxel, docetaxel, or irinotecan until disease progression, unacceptable toxicity, or study withdrawal.
Median overall survival in the intention-to-treat population, the primary study endpoint, was 8.6 months vs 6.3 months in the chemotherapy arms (hazard ratio [HR], 0.70). The survival benefit was observed across predefined subgroups, including baseline PD-L1 status and region. The new agent was also associated with improved overall response rate (20.4% vs 9.8%) and more durable response (median duration of response of 7.1 vs 4.0 months; HR, 0.42) compared with chemotherapy.
The most common adverse reactions for tislelizumab, each occurring in at least 20% of treated patients, included increased glucose and decreased hemoglobin, lymphocytes, sodium, and albumin as well as increased alkaline phosphatase, anemia, fatigue, increased aspartate aminotransferase, musculoskeletal pain, decreased weight, increased alanine aminotransferase, and cough.
Fewer patients in the tislelizumab arm experienced grade 3 or greater treatment-emergent adverse events compared with the chemotherapy arm (46% vs 68%, respectively), and fewer patients discontinued tislelizumab vs chemotherapy due to such an event (7% vs 14%).
“Patients diagnosed with advanced or metastasized ESCC, the most common histologic subtype of esophageal cancer, often progress following initial therapy and are in need of new options,” Syma Iqbal, MD, of the Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, stated in the BeiGene release. “The RATIONALE 302 trial showed that patients with previously treated ESCC who received Tevimbra saw a clinically meaningful survival benefit, highlighting its potential as an important treatment option for these patients.”
The approval, which was deferred in 2022 due to COVID-19-related restrictions, marks the first for the agent in the United States. Tislelizumab should be available in the United States in the second half of 2024, BeiGene noted.
The FDA is also reviewing a Biologics License Application for the agent as a first-line treatment for patients with unresectable, locally advanced, or metastatic ESCC and for those with locally advanced unresectable or metastatic gastric or gastroesophageal junction adenocarcinoma, BeiGene announced in a press release.
A version of this article appeared on Medscape.com.
FDA Approves First CAR T-Cell Therapy for rrCLL, rrSLL
Specifically, the CD19-directed chimeric antigen receptor (CAR) T-cell product (Breyanzi) from Juno Therapeutics, a Bristol-Myers Squib company, is approved for adults with CLL or SLL who have received at least two prior lines of therapy, including a Bruton tyrosine kinase (BTK) inhibitor and a B-cell lymphoma 2 (BCL-2) inhibitor. It is the first CAR T-cell therapy approved in this setting.
“CLL and SLL are currently considered incurable diseases with few treatment options in the relapsed setting that can confer complete responses,” lead trial investigator Tanya Siddiqi, MD, of City of Hope in Duarte, California, said in the press release.
The FDA’s approval of liso-cel in this setting “is a remarkable breakthrough, shifting the treatment paradigm from continuous therapy with sequential regimens to overcome drug resistance, to a one-time personalized T-cell based approach that has the potential to offer patients complete and lasting remission,” Dr. Siddiqi added.
Liso-cel was first approved in 2021 for relapsed or refractory large B-cell lymphoma, as reported at the time by this news organization.
Approval for the new CLL and SLL indication followed Priority Review and was based on findings from the pivotal TRANSCEND CLL 004 study, in which 20% of patients with CLL or SLL achieved a complete response after a one-time liso-cel infusion, according to a Bristol-Myers Squibb press release.
The 89 participants in the open-label, phase 1/2 study received a single dose of liso-cel containing 90-110 x 106CAR-positive viable T cells. The overall response rate was 45%, and median duration of response was 35.3 months. Among the 20% of patients achieving a complete response, the median duration of that response was not reached at the time of data cutoff.
Liso-cel had a tolerable safety profile. Cytokine release syndrome and neurologic events were mostly low grade. Cytokine release syndrome of any grade occurred in 83% of patients; 9% were grade 3, and none were grade 4 or 5.
Neurologic events of any grade occurred in 46% of patients, with grade 3 events occurring in 20% of patients; one grade 4 event and no grade 5 events occurred.
A version of this article appeared on Medscape.com.
Specifically, the CD19-directed chimeric antigen receptor (CAR) T-cell product (Breyanzi) from Juno Therapeutics, a Bristol-Myers Squib company, is approved for adults with CLL or SLL who have received at least two prior lines of therapy, including a Bruton tyrosine kinase (BTK) inhibitor and a B-cell lymphoma 2 (BCL-2) inhibitor. It is the first CAR T-cell therapy approved in this setting.
“CLL and SLL are currently considered incurable diseases with few treatment options in the relapsed setting that can confer complete responses,” lead trial investigator Tanya Siddiqi, MD, of City of Hope in Duarte, California, said in the press release.
The FDA’s approval of liso-cel in this setting “is a remarkable breakthrough, shifting the treatment paradigm from continuous therapy with sequential regimens to overcome drug resistance, to a one-time personalized T-cell based approach that has the potential to offer patients complete and lasting remission,” Dr. Siddiqi added.
Liso-cel was first approved in 2021 for relapsed or refractory large B-cell lymphoma, as reported at the time by this news organization.
Approval for the new CLL and SLL indication followed Priority Review and was based on findings from the pivotal TRANSCEND CLL 004 study, in which 20% of patients with CLL or SLL achieved a complete response after a one-time liso-cel infusion, according to a Bristol-Myers Squibb press release.
The 89 participants in the open-label, phase 1/2 study received a single dose of liso-cel containing 90-110 x 106CAR-positive viable T cells. The overall response rate was 45%, and median duration of response was 35.3 months. Among the 20% of patients achieving a complete response, the median duration of that response was not reached at the time of data cutoff.
Liso-cel had a tolerable safety profile. Cytokine release syndrome and neurologic events were mostly low grade. Cytokine release syndrome of any grade occurred in 83% of patients; 9% were grade 3, and none were grade 4 or 5.
Neurologic events of any grade occurred in 46% of patients, with grade 3 events occurring in 20% of patients; one grade 4 event and no grade 5 events occurred.
A version of this article appeared on Medscape.com.
Specifically, the CD19-directed chimeric antigen receptor (CAR) T-cell product (Breyanzi) from Juno Therapeutics, a Bristol-Myers Squib company, is approved for adults with CLL or SLL who have received at least two prior lines of therapy, including a Bruton tyrosine kinase (BTK) inhibitor and a B-cell lymphoma 2 (BCL-2) inhibitor. It is the first CAR T-cell therapy approved in this setting.
“CLL and SLL are currently considered incurable diseases with few treatment options in the relapsed setting that can confer complete responses,” lead trial investigator Tanya Siddiqi, MD, of City of Hope in Duarte, California, said in the press release.
The FDA’s approval of liso-cel in this setting “is a remarkable breakthrough, shifting the treatment paradigm from continuous therapy with sequential regimens to overcome drug resistance, to a one-time personalized T-cell based approach that has the potential to offer patients complete and lasting remission,” Dr. Siddiqi added.
Liso-cel was first approved in 2021 for relapsed or refractory large B-cell lymphoma, as reported at the time by this news organization.
Approval for the new CLL and SLL indication followed Priority Review and was based on findings from the pivotal TRANSCEND CLL 004 study, in which 20% of patients with CLL or SLL achieved a complete response after a one-time liso-cel infusion, according to a Bristol-Myers Squibb press release.
The 89 participants in the open-label, phase 1/2 study received a single dose of liso-cel containing 90-110 x 106CAR-positive viable T cells. The overall response rate was 45%, and median duration of response was 35.3 months. Among the 20% of patients achieving a complete response, the median duration of that response was not reached at the time of data cutoff.
Liso-cel had a tolerable safety profile. Cytokine release syndrome and neurologic events were mostly low grade. Cytokine release syndrome of any grade occurred in 83% of patients; 9% were grade 3, and none were grade 4 or 5.
Neurologic events of any grade occurred in 46% of patients, with grade 3 events occurring in 20% of patients; one grade 4 event and no grade 5 events occurred.
A version of this article appeared on Medscape.com.
FDA Approves Amivantamab First-line Indication for NSCLC
Specifically, the FDA approved the first-line use of the agent in combination with carboplatin and pemetrexed in patients with locally advanced or metastatic NSCLC with epidermal growth factor receptor (EGFR) exon 20 insertion mutations, as detected by an FDA-approved test.
The FDA also granted traditional approval for use in these patients after their cancer has progressed on or following platinum-based chemotherapy. The original accelerated approval for this indication occurred in 2021. At that time, the FDA also approved Guardant360® CDx (Guardant Health, Inc.) as a companion diagnostic test for amivantamab-vmjw.
The first-line approval, which followed priority review, was based on the randomized, open-label PAPILLON trial, which revealed a statistically significant improvement in progression-free survival (PFS) among the 153 patients who received amivantamab-vmjw plus carboplatin and pemetrexed vs the 155 who received the chemotherapy combination alone. Median PFS was 11.4 months in the amivantamab-vmjw arm vs 6.7 months in the control arm (hazard ratio, 0.40).
Data for overall survival, a key secondary endpoint of the study, were immature at the time of the latest analysis, but “no trend toward a detriment was observed,” according to an FDA approval announcement.
Common adverse reactions, occurring in at least 20% of patients in the study, were rash, nail toxicity, stomatitis, infusion-related reaction, fatigue, edema, constipation, decreased appetite, nausea, diarrhea, and vomiting. Weight-based dosing guidance can be found in the full prescribing information.
A version of this article appeared on Medscape.com.
Specifically, the FDA approved the first-line use of the agent in combination with carboplatin and pemetrexed in patients with locally advanced or metastatic NSCLC with epidermal growth factor receptor (EGFR) exon 20 insertion mutations, as detected by an FDA-approved test.
The FDA also granted traditional approval for use in these patients after their cancer has progressed on or following platinum-based chemotherapy. The original accelerated approval for this indication occurred in 2021. At that time, the FDA also approved Guardant360® CDx (Guardant Health, Inc.) as a companion diagnostic test for amivantamab-vmjw.
The first-line approval, which followed priority review, was based on the randomized, open-label PAPILLON trial, which revealed a statistically significant improvement in progression-free survival (PFS) among the 153 patients who received amivantamab-vmjw plus carboplatin and pemetrexed vs the 155 who received the chemotherapy combination alone. Median PFS was 11.4 months in the amivantamab-vmjw arm vs 6.7 months in the control arm (hazard ratio, 0.40).
Data for overall survival, a key secondary endpoint of the study, were immature at the time of the latest analysis, but “no trend toward a detriment was observed,” according to an FDA approval announcement.
Common adverse reactions, occurring in at least 20% of patients in the study, were rash, nail toxicity, stomatitis, infusion-related reaction, fatigue, edema, constipation, decreased appetite, nausea, diarrhea, and vomiting. Weight-based dosing guidance can be found in the full prescribing information.
A version of this article appeared on Medscape.com.
Specifically, the FDA approved the first-line use of the agent in combination with carboplatin and pemetrexed in patients with locally advanced or metastatic NSCLC with epidermal growth factor receptor (EGFR) exon 20 insertion mutations, as detected by an FDA-approved test.
The FDA also granted traditional approval for use in these patients after their cancer has progressed on or following platinum-based chemotherapy. The original accelerated approval for this indication occurred in 2021. At that time, the FDA also approved Guardant360® CDx (Guardant Health, Inc.) as a companion diagnostic test for amivantamab-vmjw.
The first-line approval, which followed priority review, was based on the randomized, open-label PAPILLON trial, which revealed a statistically significant improvement in progression-free survival (PFS) among the 153 patients who received amivantamab-vmjw plus carboplatin and pemetrexed vs the 155 who received the chemotherapy combination alone. Median PFS was 11.4 months in the amivantamab-vmjw arm vs 6.7 months in the control arm (hazard ratio, 0.40).
Data for overall survival, a key secondary endpoint of the study, were immature at the time of the latest analysis, but “no trend toward a detriment was observed,” according to an FDA approval announcement.
Common adverse reactions, occurring in at least 20% of patients in the study, were rash, nail toxicity, stomatitis, infusion-related reaction, fatigue, edema, constipation, decreased appetite, nausea, diarrhea, and vomiting. Weight-based dosing guidance can be found in the full prescribing information.
A version of this article appeared on Medscape.com.
FDA Approves First Cellular Therapy for Metastatic Melanoma
The US Food and Drug Administration (FDA) has approved lifileucel (Amtagvi, Iovance Biotherapeutics) for the treatment of certain adults with unresectable or metastatic melanoma, marking the first approval of a cellular therapy in the solid tumor setting.
Specifically, the tumor-derived autologous T-cell immunotherapy is indicated for adult patients previously treated with a programmed cell death protein 1 (PD-1)–blocking antibody, and if BRAF V600–positive, a BRAF inhibitor with or without an MEK inhibitor.
,” Samantha R. Guild, JD, president, AIM at Melanoma Foundation, stated in a press release. “This one-time cell therapy represents a promising innovation for the melanoma community, and we are excited by its potential to transform care for patients who are in dire need of additional therapeutic options.”
The approval was based on findings from the open-label single-arm global C-144-01 clinical trial, which showed an objective response rate of 31.5% in 73 patients treated within the recommended dosing rage of 7.5 x 109 to 72 x 109 viable cells. Complete responses occurred in three patients (4.1%) and partial responses occurred in 20 patients (27.4%)
Median duration of response was not reached at 18.6 months of follow-up. The median time to initial response to the therapy was 1.5 months, according to an FDA press release.
“Unresectable or metastatic melanoma is an aggressive form of cancer that can be fatal,” Peter Marks, MD, PhD, director of the FDA’s Center for Biologics Evaluation and Research stated in the FDA release. “The approval of Amtagvi represents the culmination of scientific and clinical research efforts leading to a novel T cell immunotherapy for patients with limited treatment options.”
“The melanoma community is so grateful to the patients, caregivers, and clinicians who have made the clinical trials of this therapy possible and got lifileucel to approval,” Allison Betof Warner, MD, PhD, director of Melanoma Medical Oncology at Stanford Medicine, wrote on X. “We are very excited to bring this life-saving therapy to patients ASAP! Available immediately at @StanfordCancer!!!”
For the C-144-01 trial, lifileucel was administered after a lymphodepletion regimen of 60 mg/kg/d of cyclophosphamide for 2 days followed by 25 mg/m2/d of fludarabine for 5 days. Between 3 and 34 hours after infusion, patients received 600,000 IU/Kg of the interleukin 2 aldesleukin every 8-12 hours for up to six doses to support cell expansion in vivo.
The full prescribing information for lifileucel contains a boxed warning for treatment-related mortality, prolonged severe cytopenia, severe infection, cardiopulmonary, and renal impairment. The most common adverse reactions, which occurred in at least 20% of patients, were chills, pyrexia, fatigue, tachycardia, diarrhea, febrile neutropenia, edema, rash hypotension, alopecia, infection, hypoxia, and dyspnea.
“Patients receiving this product should be closely monitored before and after infusion for signs and symptoms of adverse reactions. Treatment should be withheld or discontinued in the presence of these symptoms, as indicated,” according to the FDA statement.
A version of this article appeared on Medscape.com.
The US Food and Drug Administration (FDA) has approved lifileucel (Amtagvi, Iovance Biotherapeutics) for the treatment of certain adults with unresectable or metastatic melanoma, marking the first approval of a cellular therapy in the solid tumor setting.
Specifically, the tumor-derived autologous T-cell immunotherapy is indicated for adult patients previously treated with a programmed cell death protein 1 (PD-1)–blocking antibody, and if BRAF V600–positive, a BRAF inhibitor with or without an MEK inhibitor.
,” Samantha R. Guild, JD, president, AIM at Melanoma Foundation, stated in a press release. “This one-time cell therapy represents a promising innovation for the melanoma community, and we are excited by its potential to transform care for patients who are in dire need of additional therapeutic options.”
The approval was based on findings from the open-label single-arm global C-144-01 clinical trial, which showed an objective response rate of 31.5% in 73 patients treated within the recommended dosing rage of 7.5 x 109 to 72 x 109 viable cells. Complete responses occurred in three patients (4.1%) and partial responses occurred in 20 patients (27.4%)
Median duration of response was not reached at 18.6 months of follow-up. The median time to initial response to the therapy was 1.5 months, according to an FDA press release.
“Unresectable or metastatic melanoma is an aggressive form of cancer that can be fatal,” Peter Marks, MD, PhD, director of the FDA’s Center for Biologics Evaluation and Research stated in the FDA release. “The approval of Amtagvi represents the culmination of scientific and clinical research efforts leading to a novel T cell immunotherapy for patients with limited treatment options.”
“The melanoma community is so grateful to the patients, caregivers, and clinicians who have made the clinical trials of this therapy possible and got lifileucel to approval,” Allison Betof Warner, MD, PhD, director of Melanoma Medical Oncology at Stanford Medicine, wrote on X. “We are very excited to bring this life-saving therapy to patients ASAP! Available immediately at @StanfordCancer!!!”
For the C-144-01 trial, lifileucel was administered after a lymphodepletion regimen of 60 mg/kg/d of cyclophosphamide for 2 days followed by 25 mg/m2/d of fludarabine for 5 days. Between 3 and 34 hours after infusion, patients received 600,000 IU/Kg of the interleukin 2 aldesleukin every 8-12 hours for up to six doses to support cell expansion in vivo.
The full prescribing information for lifileucel contains a boxed warning for treatment-related mortality, prolonged severe cytopenia, severe infection, cardiopulmonary, and renal impairment. The most common adverse reactions, which occurred in at least 20% of patients, were chills, pyrexia, fatigue, tachycardia, diarrhea, febrile neutropenia, edema, rash hypotension, alopecia, infection, hypoxia, and dyspnea.
“Patients receiving this product should be closely monitored before and after infusion for signs and symptoms of adverse reactions. Treatment should be withheld or discontinued in the presence of these symptoms, as indicated,” according to the FDA statement.
A version of this article appeared on Medscape.com.
The US Food and Drug Administration (FDA) has approved lifileucel (Amtagvi, Iovance Biotherapeutics) for the treatment of certain adults with unresectable or metastatic melanoma, marking the first approval of a cellular therapy in the solid tumor setting.
Specifically, the tumor-derived autologous T-cell immunotherapy is indicated for adult patients previously treated with a programmed cell death protein 1 (PD-1)–blocking antibody, and if BRAF V600–positive, a BRAF inhibitor with or without an MEK inhibitor.
,” Samantha R. Guild, JD, president, AIM at Melanoma Foundation, stated in a press release. “This one-time cell therapy represents a promising innovation for the melanoma community, and we are excited by its potential to transform care for patients who are in dire need of additional therapeutic options.”
The approval was based on findings from the open-label single-arm global C-144-01 clinical trial, which showed an objective response rate of 31.5% in 73 patients treated within the recommended dosing rage of 7.5 x 109 to 72 x 109 viable cells. Complete responses occurred in three patients (4.1%) and partial responses occurred in 20 patients (27.4%)
Median duration of response was not reached at 18.6 months of follow-up. The median time to initial response to the therapy was 1.5 months, according to an FDA press release.
“Unresectable or metastatic melanoma is an aggressive form of cancer that can be fatal,” Peter Marks, MD, PhD, director of the FDA’s Center for Biologics Evaluation and Research stated in the FDA release. “The approval of Amtagvi represents the culmination of scientific and clinical research efforts leading to a novel T cell immunotherapy for patients with limited treatment options.”
“The melanoma community is so grateful to the patients, caregivers, and clinicians who have made the clinical trials of this therapy possible and got lifileucel to approval,” Allison Betof Warner, MD, PhD, director of Melanoma Medical Oncology at Stanford Medicine, wrote on X. “We are very excited to bring this life-saving therapy to patients ASAP! Available immediately at @StanfordCancer!!!”
For the C-144-01 trial, lifileucel was administered after a lymphodepletion regimen of 60 mg/kg/d of cyclophosphamide for 2 days followed by 25 mg/m2/d of fludarabine for 5 days. Between 3 and 34 hours after infusion, patients received 600,000 IU/Kg of the interleukin 2 aldesleukin every 8-12 hours for up to six doses to support cell expansion in vivo.
The full prescribing information for lifileucel contains a boxed warning for treatment-related mortality, prolonged severe cytopenia, severe infection, cardiopulmonary, and renal impairment. The most common adverse reactions, which occurred in at least 20% of patients, were chills, pyrexia, fatigue, tachycardia, diarrhea, febrile neutropenia, edema, rash hypotension, alopecia, infection, hypoxia, and dyspnea.
“Patients receiving this product should be closely monitored before and after infusion for signs and symptoms of adverse reactions. Treatment should be withheld or discontinued in the presence of these symptoms, as indicated,” according to the FDA statement.
A version of this article appeared on Medscape.com.
Does Eliminating Alcohol Intake Lower Cancer Risk?
Dry January has come to an end — at least for those who jumped on the trendy post-holiday no-booze wagon.
The benefits of drinking less alcohol are well documented. A systematic review of 63 studies, for example, found that reducing or giving up alcohol reduced people’s risk for hospitalization, injuries, and death. The lifestyle change also improved people’s physical and mental health as well as their quality of life.
When it comes to cancer risk, however, the benefits of quitting or cutting back on alcohol remain much less clear, according to a new report from the cancer agency of the World Health Organization (WHO).
After reviewing dozens of studies, the International Agency for Research on Cancer (IARC) concluded that, for most alcohol-related cancers, there is limited evidence to support a link between eliminating or reducing alcohol consumption and lowering of cancer risk.
More specifically, the IARC Working Group, which included 15 scientists from eight countries, reported “limited” evidence on this association for laryngeal, colorectal (CRC), and breast cancer as well as «inadequate» evidence for pharyngeal and liver cancer.
The report did highlight two exceptions: Reducing or quitting alcohol was associated with a lower risk for both oral and esophageal cancer. The IARC working group based this conclusion on large studies of long-term alcohol cessation in these cancer types.
Still, the authors noted, “significant scientific gaps” exist for most alcohol-related cancers.
Take the data on CRC. Two studies found that reducing alcohol consumption did appear to lower CRC risk, while two others — which focused on the duration of quitting — did not suggest a reduced risk for CRC.
“Given the inconsistencies among studies and the few studies on duration of cessation, the Working Group concluded that there was limited evidence that alcohol reduction or cessation reduces colorectal cancer risk,” the authors wrote.
For liver cancer, the experts did note an association between quitting alcohol and lower cancer risk, but that cohort study only included individuals with alcohol-related liver disease. Outside of this study, the IARC group found no clear association between quitting drinking and liver cancer among people without alcohol-related liver disease in the other 11 studies evaluated.
For pharyngeal cancer, the evidence was limited overall, but one analysis looking at long-term cessation and oropharyngeal or hypopharyngeal cancer found a 26% lower risk (95% CI, 0.50-1.09). That association went away, however, after adjusting for detailed smoking history (odds ratio, 0.95; 95% CI, 0.56-1.61), and the working group concluded, overall, that «there was inadequate evidence that alcohol reduction or cessation reduces pharyngeal cancer risk.”
The IARC working group did find sufficient evidence linking drinking cessation and reduced risk for oral and esophageal cancers.
For instance, an international pooled analysis, which included 12 studies assessing a link between quitting smoking and alcohol and oral cancer risk, found that longer duration since quitting was associated with lower risk. Not drinking for up to 4 years was associated with a 19% lower risk for oral cancer, quitting for 5-9 years was associated with a 23% lower risk, while quitting for 20 years was associated with 55% lower risk.
“Given the consistent evidence of a reduced risk of oral cancer associated with long-term alcohol cessation,” the IARC working group concluded that there was “sufficient evidence that alcohol reduction or cessation reduces oral cancer risk.”
The working group also found “sufficient evidence from mechanistic studies that alcohol cessation reduces alcohol-related carcinogenesis.” In other words, quitting drinking appeared to reverse certain cancer-promoting biological mechanisms.
Outside the recent IARC report, some individual studies have suggested that quitting or cutting back on alcohol can reduce the risk for certain cancers.
For example, a large population-based study of about 4.5 million individuals in Korea found a lower risk for alcohol-related cancers among mild drinkers who quit (adjusted hazard ratio [aHR], 0.96) and heavy drinkers who reduced their drinking levels to mild (aHR, 0.92) or moderate (aHR, 0.91). These findings, however, may not be generalizable beyond East Asian populations.
Addressing the existing evidence gaps could help “support alcohol-control measures to reduce consumption,” the IARC working group concluded.
The Case for Limiting Alcohol
While the evidence linking reducing or stopping drinking and lower cancer risk remains limited, the opposite association is well-established — greater alcohol consumption does increase cancer risk.
A previous IARC analysis estimated that alcohol consumption accounts for about 4% of newly diagnosed cancers worldwide, most commonly esophagus, liver, and breast cancer. The IARC has even classified alcohol as a group 1 carcinogen, highlighting the strong evidence demonstrating that alcohol can cause cancer in humans.
Experts also recommend following existing guidelines for alcohol intake. Guidelines from the American Cancer Society and from the US Department of Agriculture and Department of Health and Human Services specify limiting alcohol intake to one drink or less for women and two drinks or less for men on any given day.
In a January 9, 2023, blog post, National Institute on Alcohol Abuse and Alcoholism director George F. Koob, PhD, touted the known benefits of limiting drinking.
“Research shows that even small amounts of alcohol can carry health risks, including for certain cancers and cardiovascular issues,” Dr. Koob said.
A version of this article appeared on Medscape.com.
Dry January has come to an end — at least for those who jumped on the trendy post-holiday no-booze wagon.
The benefits of drinking less alcohol are well documented. A systematic review of 63 studies, for example, found that reducing or giving up alcohol reduced people’s risk for hospitalization, injuries, and death. The lifestyle change also improved people’s physical and mental health as well as their quality of life.
When it comes to cancer risk, however, the benefits of quitting or cutting back on alcohol remain much less clear, according to a new report from the cancer agency of the World Health Organization (WHO).
After reviewing dozens of studies, the International Agency for Research on Cancer (IARC) concluded that, for most alcohol-related cancers, there is limited evidence to support a link between eliminating or reducing alcohol consumption and lowering of cancer risk.
More specifically, the IARC Working Group, which included 15 scientists from eight countries, reported “limited” evidence on this association for laryngeal, colorectal (CRC), and breast cancer as well as «inadequate» evidence for pharyngeal and liver cancer.
The report did highlight two exceptions: Reducing or quitting alcohol was associated with a lower risk for both oral and esophageal cancer. The IARC working group based this conclusion on large studies of long-term alcohol cessation in these cancer types.
Still, the authors noted, “significant scientific gaps” exist for most alcohol-related cancers.
Take the data on CRC. Two studies found that reducing alcohol consumption did appear to lower CRC risk, while two others — which focused on the duration of quitting — did not suggest a reduced risk for CRC.
“Given the inconsistencies among studies and the few studies on duration of cessation, the Working Group concluded that there was limited evidence that alcohol reduction or cessation reduces colorectal cancer risk,” the authors wrote.
For liver cancer, the experts did note an association between quitting alcohol and lower cancer risk, but that cohort study only included individuals with alcohol-related liver disease. Outside of this study, the IARC group found no clear association between quitting drinking and liver cancer among people without alcohol-related liver disease in the other 11 studies evaluated.
For pharyngeal cancer, the evidence was limited overall, but one analysis looking at long-term cessation and oropharyngeal or hypopharyngeal cancer found a 26% lower risk (95% CI, 0.50-1.09). That association went away, however, after adjusting for detailed smoking history (odds ratio, 0.95; 95% CI, 0.56-1.61), and the working group concluded, overall, that «there was inadequate evidence that alcohol reduction or cessation reduces pharyngeal cancer risk.”
The IARC working group did find sufficient evidence linking drinking cessation and reduced risk for oral and esophageal cancers.
For instance, an international pooled analysis, which included 12 studies assessing a link between quitting smoking and alcohol and oral cancer risk, found that longer duration since quitting was associated with lower risk. Not drinking for up to 4 years was associated with a 19% lower risk for oral cancer, quitting for 5-9 years was associated with a 23% lower risk, while quitting for 20 years was associated with 55% lower risk.
“Given the consistent evidence of a reduced risk of oral cancer associated with long-term alcohol cessation,” the IARC working group concluded that there was “sufficient evidence that alcohol reduction or cessation reduces oral cancer risk.”
The working group also found “sufficient evidence from mechanistic studies that alcohol cessation reduces alcohol-related carcinogenesis.” In other words, quitting drinking appeared to reverse certain cancer-promoting biological mechanisms.
Outside the recent IARC report, some individual studies have suggested that quitting or cutting back on alcohol can reduce the risk for certain cancers.
For example, a large population-based study of about 4.5 million individuals in Korea found a lower risk for alcohol-related cancers among mild drinkers who quit (adjusted hazard ratio [aHR], 0.96) and heavy drinkers who reduced their drinking levels to mild (aHR, 0.92) or moderate (aHR, 0.91). These findings, however, may not be generalizable beyond East Asian populations.
Addressing the existing evidence gaps could help “support alcohol-control measures to reduce consumption,” the IARC working group concluded.
The Case for Limiting Alcohol
While the evidence linking reducing or stopping drinking and lower cancer risk remains limited, the opposite association is well-established — greater alcohol consumption does increase cancer risk.
A previous IARC analysis estimated that alcohol consumption accounts for about 4% of newly diagnosed cancers worldwide, most commonly esophagus, liver, and breast cancer. The IARC has even classified alcohol as a group 1 carcinogen, highlighting the strong evidence demonstrating that alcohol can cause cancer in humans.
Experts also recommend following existing guidelines for alcohol intake. Guidelines from the American Cancer Society and from the US Department of Agriculture and Department of Health and Human Services specify limiting alcohol intake to one drink or less for women and two drinks or less for men on any given day.
In a January 9, 2023, blog post, National Institute on Alcohol Abuse and Alcoholism director George F. Koob, PhD, touted the known benefits of limiting drinking.
“Research shows that even small amounts of alcohol can carry health risks, including for certain cancers and cardiovascular issues,” Dr. Koob said.
A version of this article appeared on Medscape.com.
Dry January has come to an end — at least for those who jumped on the trendy post-holiday no-booze wagon.
The benefits of drinking less alcohol are well documented. A systematic review of 63 studies, for example, found that reducing or giving up alcohol reduced people’s risk for hospitalization, injuries, and death. The lifestyle change also improved people’s physical and mental health as well as their quality of life.
When it comes to cancer risk, however, the benefits of quitting or cutting back on alcohol remain much less clear, according to a new report from the cancer agency of the World Health Organization (WHO).
After reviewing dozens of studies, the International Agency for Research on Cancer (IARC) concluded that, for most alcohol-related cancers, there is limited evidence to support a link between eliminating or reducing alcohol consumption and lowering of cancer risk.
More specifically, the IARC Working Group, which included 15 scientists from eight countries, reported “limited” evidence on this association for laryngeal, colorectal (CRC), and breast cancer as well as «inadequate» evidence for pharyngeal and liver cancer.
The report did highlight two exceptions: Reducing or quitting alcohol was associated with a lower risk for both oral and esophageal cancer. The IARC working group based this conclusion on large studies of long-term alcohol cessation in these cancer types.
Still, the authors noted, “significant scientific gaps” exist for most alcohol-related cancers.
Take the data on CRC. Two studies found that reducing alcohol consumption did appear to lower CRC risk, while two others — which focused on the duration of quitting — did not suggest a reduced risk for CRC.
“Given the inconsistencies among studies and the few studies on duration of cessation, the Working Group concluded that there was limited evidence that alcohol reduction or cessation reduces colorectal cancer risk,” the authors wrote.
For liver cancer, the experts did note an association between quitting alcohol and lower cancer risk, but that cohort study only included individuals with alcohol-related liver disease. Outside of this study, the IARC group found no clear association between quitting drinking and liver cancer among people without alcohol-related liver disease in the other 11 studies evaluated.
For pharyngeal cancer, the evidence was limited overall, but one analysis looking at long-term cessation and oropharyngeal or hypopharyngeal cancer found a 26% lower risk (95% CI, 0.50-1.09). That association went away, however, after adjusting for detailed smoking history (odds ratio, 0.95; 95% CI, 0.56-1.61), and the working group concluded, overall, that «there was inadequate evidence that alcohol reduction or cessation reduces pharyngeal cancer risk.”
The IARC working group did find sufficient evidence linking drinking cessation and reduced risk for oral and esophageal cancers.
For instance, an international pooled analysis, which included 12 studies assessing a link between quitting smoking and alcohol and oral cancer risk, found that longer duration since quitting was associated with lower risk. Not drinking for up to 4 years was associated with a 19% lower risk for oral cancer, quitting for 5-9 years was associated with a 23% lower risk, while quitting for 20 years was associated with 55% lower risk.
“Given the consistent evidence of a reduced risk of oral cancer associated with long-term alcohol cessation,” the IARC working group concluded that there was “sufficient evidence that alcohol reduction or cessation reduces oral cancer risk.”
The working group also found “sufficient evidence from mechanistic studies that alcohol cessation reduces alcohol-related carcinogenesis.” In other words, quitting drinking appeared to reverse certain cancer-promoting biological mechanisms.
Outside the recent IARC report, some individual studies have suggested that quitting or cutting back on alcohol can reduce the risk for certain cancers.
For example, a large population-based study of about 4.5 million individuals in Korea found a lower risk for alcohol-related cancers among mild drinkers who quit (adjusted hazard ratio [aHR], 0.96) and heavy drinkers who reduced their drinking levels to mild (aHR, 0.92) or moderate (aHR, 0.91). These findings, however, may not be generalizable beyond East Asian populations.
Addressing the existing evidence gaps could help “support alcohol-control measures to reduce consumption,” the IARC working group concluded.
The Case for Limiting Alcohol
While the evidence linking reducing or stopping drinking and lower cancer risk remains limited, the opposite association is well-established — greater alcohol consumption does increase cancer risk.
A previous IARC analysis estimated that alcohol consumption accounts for about 4% of newly diagnosed cancers worldwide, most commonly esophagus, liver, and breast cancer. The IARC has even classified alcohol as a group 1 carcinogen, highlighting the strong evidence demonstrating that alcohol can cause cancer in humans.
Experts also recommend following existing guidelines for alcohol intake. Guidelines from the American Cancer Society and from the US Department of Agriculture and Department of Health and Human Services specify limiting alcohol intake to one drink or less for women and two drinks or less for men on any given day.
In a January 9, 2023, blog post, National Institute on Alcohol Abuse and Alcoholism director George F. Koob, PhD, touted the known benefits of limiting drinking.
“Research shows that even small amounts of alcohol can carry health risks, including for certain cancers and cardiovascular issues,” Dr. Koob said.
A version of this article appeared on Medscape.com.
New Guidelines: Start PSA Screening Earlier in Black Men
Lowering the recommended age for baseline prostate-specific antigen (PSA) would reduce prostate cancer deaths by about 30% in Black men without significantly increasing the rate of overdiagnosis, according to new screening guidelines from the Prostate Cancer Foundation.
Specifically, baseline PSA testing in Black men should begin at age 40-45, sooner than current guidelines recommend, and should be followed by regular screening intervals, preferably annually, at least until age 70, a multidisciplinary panel of experts and patient advocates determined based on a comprehensive literature review.
The panel’s findings were presented in a poster at the ASCO Genitourinary Symposium.
“Black men in the United States are considered a high-risk population for being diagnosed with and dying from prostate cancer,” lead author Isla Garraway, MD, PhD, of the University of California, Los Angeles, and colleagues wrote. Specifically, Black men are about two times more likely to be diagnosed with and die from prostate cancer than White men. But, the authors continued, “few guidelines have outlined specific recommendations for PSA-based prostate cancer screening among Black men.”
The US Preventive Services Taskforce recommendations, which are currently being updated, set the PSA screening start age at 55. The task force recommendations, which dictate insurance coverage in the United States, acknowledged “a potential mortality benefit for African American men when beginning screening before age 55 years” but did not explicitly recommend screening earlier.
Current guidelines from the American Cancer Society call for discussions about screening in average-risk men to begin at age 50-55. The recommendations do specify lowering the age to 45 for those at a high risk for prostate cancer, which includes Black men as well as those with a first-degree relative diagnosed with prostate cancer before age 65. In some cases, screening can begin at age 40 in the highest risk men — those with more than one first-degree relative who had prostate cancer at a young age.
The Prostate Cancer Foundation “wanted to address the confusion around different guideline statements and the lack of clarity around screening recommendations for Black men,” said William K. Oh, MD, of The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York City, who chaired the panel for the new guidelines. “We thus convened a distinguished panel of experts from diverse backgrounds and expertise to create six guidelines statements to help Black men, their families, and their healthcare providers to consider options for prostate cancer screening based on the best available evidence.”
After reviewing 287, the expert panel developed six new guideline statements, reaching at least 80% consensus among panel members, addressing screening for Black men:
Because Black men are at a high risk for prostate cancer, the benefits of screening generally outweigh the risks.
PSA testing should be considered first line for prostate cancer screening, although some providers may recommend an optional digital rectal exam in addition to the PSA test.
Black men should engage in shared decision-making with their healthcare providers and other trusted sources of information to learn about the pros and cons of screening.
For Black men who elect screening, a baseline PSA test should be done between ages 40 and 45, and annual PSA screening should be strongly considered based on the PSA value and the individual’s health status.
Black men over age 70 who have been undergoing prostate cancer screening should talk with their healthcare provider about whether to continue PSA testing and make an informed decision based on their age, life expectancy, health status, family history, and prior PSA levels.
Black men who are at even higher risk due to a strong family history and/or known carriers of high-risk genetic variants should consider initiating annual PSA screening as early as age 40.
These statements are based on “the best available evidence, which overwhelmingly supports the conclusion that Black men in the US could benefit from a risk-adapted PSA screening,” the investigators concluded, noting that the latest evidence “warrants revisiting current recommendations for early [prostate cancer] detection in Black men from other national guideline groups.”
“We believe that the outcome of these more directed guidelines will be to give clarity to these men,” Dr. Oh added.
This research was funded by the Prostate Cancer Foundation, National Cancer Institute, Veterans Affairs, Jean Perkins Foundation, and Department of Defense. Dr. Garraway reported having no disclosures.
A version of this article appeared on Medscape.com.
Lowering the recommended age for baseline prostate-specific antigen (PSA) would reduce prostate cancer deaths by about 30% in Black men without significantly increasing the rate of overdiagnosis, according to new screening guidelines from the Prostate Cancer Foundation.
Specifically, baseline PSA testing in Black men should begin at age 40-45, sooner than current guidelines recommend, and should be followed by regular screening intervals, preferably annually, at least until age 70, a multidisciplinary panel of experts and patient advocates determined based on a comprehensive literature review.
The panel’s findings were presented in a poster at the ASCO Genitourinary Symposium.
“Black men in the United States are considered a high-risk population for being diagnosed with and dying from prostate cancer,” lead author Isla Garraway, MD, PhD, of the University of California, Los Angeles, and colleagues wrote. Specifically, Black men are about two times more likely to be diagnosed with and die from prostate cancer than White men. But, the authors continued, “few guidelines have outlined specific recommendations for PSA-based prostate cancer screening among Black men.”
The US Preventive Services Taskforce recommendations, which are currently being updated, set the PSA screening start age at 55. The task force recommendations, which dictate insurance coverage in the United States, acknowledged “a potential mortality benefit for African American men when beginning screening before age 55 years” but did not explicitly recommend screening earlier.
Current guidelines from the American Cancer Society call for discussions about screening in average-risk men to begin at age 50-55. The recommendations do specify lowering the age to 45 for those at a high risk for prostate cancer, which includes Black men as well as those with a first-degree relative diagnosed with prostate cancer before age 65. In some cases, screening can begin at age 40 in the highest risk men — those with more than one first-degree relative who had prostate cancer at a young age.
The Prostate Cancer Foundation “wanted to address the confusion around different guideline statements and the lack of clarity around screening recommendations for Black men,” said William K. Oh, MD, of The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York City, who chaired the panel for the new guidelines. “We thus convened a distinguished panel of experts from diverse backgrounds and expertise to create six guidelines statements to help Black men, their families, and their healthcare providers to consider options for prostate cancer screening based on the best available evidence.”
After reviewing 287, the expert panel developed six new guideline statements, reaching at least 80% consensus among panel members, addressing screening for Black men:
Because Black men are at a high risk for prostate cancer, the benefits of screening generally outweigh the risks.
PSA testing should be considered first line for prostate cancer screening, although some providers may recommend an optional digital rectal exam in addition to the PSA test.
Black men should engage in shared decision-making with their healthcare providers and other trusted sources of information to learn about the pros and cons of screening.
For Black men who elect screening, a baseline PSA test should be done between ages 40 and 45, and annual PSA screening should be strongly considered based on the PSA value and the individual’s health status.
Black men over age 70 who have been undergoing prostate cancer screening should talk with their healthcare provider about whether to continue PSA testing and make an informed decision based on their age, life expectancy, health status, family history, and prior PSA levels.
Black men who are at even higher risk due to a strong family history and/or known carriers of high-risk genetic variants should consider initiating annual PSA screening as early as age 40.
These statements are based on “the best available evidence, which overwhelmingly supports the conclusion that Black men in the US could benefit from a risk-adapted PSA screening,” the investigators concluded, noting that the latest evidence “warrants revisiting current recommendations for early [prostate cancer] detection in Black men from other national guideline groups.”
“We believe that the outcome of these more directed guidelines will be to give clarity to these men,” Dr. Oh added.
This research was funded by the Prostate Cancer Foundation, National Cancer Institute, Veterans Affairs, Jean Perkins Foundation, and Department of Defense. Dr. Garraway reported having no disclosures.
A version of this article appeared on Medscape.com.
Lowering the recommended age for baseline prostate-specific antigen (PSA) would reduce prostate cancer deaths by about 30% in Black men without significantly increasing the rate of overdiagnosis, according to new screening guidelines from the Prostate Cancer Foundation.
Specifically, baseline PSA testing in Black men should begin at age 40-45, sooner than current guidelines recommend, and should be followed by regular screening intervals, preferably annually, at least until age 70, a multidisciplinary panel of experts and patient advocates determined based on a comprehensive literature review.
The panel’s findings were presented in a poster at the ASCO Genitourinary Symposium.
“Black men in the United States are considered a high-risk population for being diagnosed with and dying from prostate cancer,” lead author Isla Garraway, MD, PhD, of the University of California, Los Angeles, and colleagues wrote. Specifically, Black men are about two times more likely to be diagnosed with and die from prostate cancer than White men. But, the authors continued, “few guidelines have outlined specific recommendations for PSA-based prostate cancer screening among Black men.”
The US Preventive Services Taskforce recommendations, which are currently being updated, set the PSA screening start age at 55. The task force recommendations, which dictate insurance coverage in the United States, acknowledged “a potential mortality benefit for African American men when beginning screening before age 55 years” but did not explicitly recommend screening earlier.
Current guidelines from the American Cancer Society call for discussions about screening in average-risk men to begin at age 50-55. The recommendations do specify lowering the age to 45 for those at a high risk for prostate cancer, which includes Black men as well as those with a first-degree relative diagnosed with prostate cancer before age 65. In some cases, screening can begin at age 40 in the highest risk men — those with more than one first-degree relative who had prostate cancer at a young age.
The Prostate Cancer Foundation “wanted to address the confusion around different guideline statements and the lack of clarity around screening recommendations for Black men,” said William K. Oh, MD, of The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York City, who chaired the panel for the new guidelines. “We thus convened a distinguished panel of experts from diverse backgrounds and expertise to create six guidelines statements to help Black men, their families, and their healthcare providers to consider options for prostate cancer screening based on the best available evidence.”
After reviewing 287, the expert panel developed six new guideline statements, reaching at least 80% consensus among panel members, addressing screening for Black men:
Because Black men are at a high risk for prostate cancer, the benefits of screening generally outweigh the risks.
PSA testing should be considered first line for prostate cancer screening, although some providers may recommend an optional digital rectal exam in addition to the PSA test.
Black men should engage in shared decision-making with their healthcare providers and other trusted sources of information to learn about the pros and cons of screening.
For Black men who elect screening, a baseline PSA test should be done between ages 40 and 45, and annual PSA screening should be strongly considered based on the PSA value and the individual’s health status.
Black men over age 70 who have been undergoing prostate cancer screening should talk with their healthcare provider about whether to continue PSA testing and make an informed decision based on their age, life expectancy, health status, family history, and prior PSA levels.
Black men who are at even higher risk due to a strong family history and/or known carriers of high-risk genetic variants should consider initiating annual PSA screening as early as age 40.
These statements are based on “the best available evidence, which overwhelmingly supports the conclusion that Black men in the US could benefit from a risk-adapted PSA screening,” the investigators concluded, noting that the latest evidence “warrants revisiting current recommendations for early [prostate cancer] detection in Black men from other national guideline groups.”
“We believe that the outcome of these more directed guidelines will be to give clarity to these men,” Dr. Oh added.
This research was funded by the Prostate Cancer Foundation, National Cancer Institute, Veterans Affairs, Jean Perkins Foundation, and Department of Defense. Dr. Garraway reported having no disclosures.
A version of this article appeared on Medscape.com.
FROM ASCO GU 2024