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Researchers from The University of Texas MD Anderson Cancer Center demonstrated that adding metastasis-directed radiation therapy to intermittent hormone therapy improved progression-free survival in patients with oligometastatic prostate cancer. Findings from the multicenter EXTEND trial were...
A new study has found that sexual side effects of cancer treatment are discussed far less frequently with female patients than with male patients, even when the treatment directly affects sex organs. Among patients receiving brachytherapy for prostate or cervical cancer at a high-volume cancer...
In 2000, the da Vinci Surgical System broke new ground by becoming the first robotic surgery system approved by the U.S. Food and Drug Administration for general laparoscopic surgery. In its early years, robot-assisted radical prostatectomy was characterized by some in the surgical community as an...
It is estimated that one in eight men will be diagnosed with prostate cancer in his lifetime. The disease is so prevalent, and other than skin cancer, it is the most common cancer diagnosed in American men. According to the American Cancer Society, this year, about 268,490 new cases of prostate...
A randomized study has confirmed that patients with high-risk prostate cancer can be treated with 5 vs 8 weeks of radiation therapy. The phase III clinical trial is the first to confirm the safety and efficacy of a moderately shortened course of radiation exclusively for patients with high-risk...
The addition of 24 months of androgen-deprivation therapy to postoperative radiotherapy after radical prostatectomy provided a metastasis-free survival benefit and improved the time to salvage therapy in patients with prostate cancer, according to the preliminary results from the RADICALS-HD trial...
On August 5, 2022, darolutamide was approved for use in combination with docetaxel for patients with metastatic hormone-sensitive prostate cancer.1 Approval was based on the double-blind ARASENS trial (ClinicalTrials.gov identifier NCT02799602), in which 1,305 patients were randomly assigned to...
Survivors of prostate cancer originally diagnosed with metastatic disease may experience significantly worse health-related quality of life than those diagnosed with early-stage disease and individuals without a cancer history across all domains, according to a new study by Zheng et al published in ...
As reported in The Lancet Oncology by Tree et al, an analysis from the phase III PACE-B trial has shown no difference in 2-year genitourinary or gastrointestinal toxicity with conventionally fractionated/moderately hypofractionated intensity-modulated radiotherapy (IMRT) vs highly hypofractionated...
Black patients of African descent tend to be diagnosed more frequently with prostate cancer and have higher mortality rates than patients of other races and ethnicities. Despite this substantial disparity, few prospective studies focused on maximizing the recruitment of African American patients...
Certain genetic variants found in prostate tumors of men of African descent were associated with African ancestry, according to two studies presented at the 15th American Association for Cancer Research (AACR) Conference on the Science of Cancer Health Disparities in Racial and Ethnic Minorities...
A new, large study led by researchers at the American Cancer Society (ACS) and The University of Texas MD Anderson Cancer Center showed the rising costs of cancer treatment led to increases in total costs of care, and when compounded with greater cost-sharing, increased out-of-pocket costs for...
As reported in The Lancet Oncology by Gu et al, interim analyses of the phase III CHART trial have shown improved radiographic progression-free survival and overall survival with the novel androgen receptor inhibitor rezvilutamide vs bicalutamide when both were combined with androgen-deprivation...
As reported in The Lancet Oncology by Fred Saad, MD, FRCS, and colleagues, an analysis of a phase II trial found no significant differences in health-related quality of life or pain measures with the addition of olaparib to abiraterone in patients with metastatic castration-resistant prostate...
Neal D. Shore, MD, of Carolina Urologic Research Center/Genesis Care, discusses new data from the ENACT trial, which showed that patients with prostate cancer and the RNA biomarkers PAM50 and AR-A were likely to have better outcomes with enzalutamide treatment. The results suggest that such RNA biomarkers may help to identify patients who may benefit from enzalutamide treatment compared with active surveillance (Abstract 1385P).
Aggarwal et al presented data from PRESTO (AFT-19) at the European Society for Medical Oncology (ESMO) Congress 2022 (Abstract LBA63), the first trial to evaluate whether intensifying treatment beyond androgen-deprivation therapy (ADT) by adding apalutamide with or without abiraterone acetate plus...
As reported in the Journal of Clinical Oncology by Deek et al, long-term follow-up of the pooled phase II STOMP and ORIOLE trials suggest maintained benefit of metastasis-directed therapy vs observation in patients with oligometastatic castration-sensitive prostate cancer. Study Details As noted by ...
Two studies published simultaneously by Jaratlerdsiri et al in Nature and Gong et al in Genome Medicine have identified genetic signatures explaining ethnic differences in the severity of prostate cancer, particularly in sub-Saharan Africa. Through genetic sequencing of prostate cancer tumors from...
“I now think of prostate cancer as a story of success for many men, given the advancements in both research and treatment options over the past decade,” Behfar Ehdaie, MD, MPH, told The ASCO Post. Dr. Ehdaie is lead author of a study that found MRI-guided focused ultrasound focal therapy is safe...
MRI-guided focused ultrasound focal therapy produced “a high degree of success” and “a low rate of genitourinary adverse events” when used to treat select patients with intermediate-grade prostate cancer, Behfar Ehdaie, MD, MPH, and colleagues reported in The Lancet Oncology.1 Dr. Ehdaie is...
My diagnosis of terminal prostate cancer 3 years ago was filled with irony. As an interventional radiologist, I have treated hundreds of patients with advanced prostate cancer, and I knew my prognosis wasn’t good. After experiencing some of the common symptoms of the cancer, including voiding...
Radiotherapy to the prostate in addition to standard treatment may improve survival for some men with advanced prostate cancer without detriment to quality of life, long-term study results from the STAMPEDE trial confirmed. These findings were published by Chris C. Parker, MD, and colleagues in...
In a Swedish population-based cohort study reported in JAMA Network Open, Lin et al found that men with type 2 diabetes receiving gonadotropin-releasing hormone (GnRH) agonists for prostate cancer were more likely to have an increased risk for developing cardiovascular disease compared with those...
In a study reported in JAMA Oncology, Sherer et al found that prostate-specific antigen (PSA) screening was associated with reduced prostate cancer mortality among both non-Hispanic Black and non-Hispanic White U.S. veterans who developed prostate cancer. Annual vs some screening was associated...
On August 5, 2022, the U.S. Food and Drug Administration approved darolutamide (Nubeqa) tablets in combination with docetaxel for adult patients with metastatic hormone-sensitive prostate cancer. The evaluation of efficacy was based on ARASENS (ClinicalTrials.gov identifier NCT02799602), a...
In a retrospective cohort study reported in JAMA Network Open, Bagshaw et al found that the risk of a second primary cancer at more than 1 year from diagnosis was significantly greater among U.S. veterans with localized prostate cancer who received primary radiotherapy vs those who received surgery ...
According to Cancer Research UK, over 52,000 men are diagnosed with prostate cancer each year in the UK, and there are more than 12,000 deaths. Over three-quarters (78%) of men diagnosed with the disease survive for over 10 years, but this proportion has barely changed over the past decade in the...
Invited discussant Susan Slovin, MD, PhD, of Memorial Sloan Kettering Cancer Center, New York, pointed out there are no relevant serum biomarkers for disease progression and the challenges of interpreting response in metastatic castration-resistant prostate cancer. “We should have more definitive...
Lutetium-177–labeled PSMA-617 (LuPSMA; lutetium Lu 177 vipivotide tetraxetan) achieved longer progression-free survival with fewer toxicities compared with cabazitaxel in patients with prostate-specific membrane antigen (PSMA)-positive metastatic castration-resistant prostate cancer whose disease...
A team of researchers in Australia and New Zealand reported that magnetic resonance imaging (MRI) scans may be able to detect prostate cancer more accurately than the newer, prostate-specific membrane antigen (PSMA) positron-emission tomography/computed tomography (PET/CT) scanning technique. The...
As reported in JAMA Oncology by Neal D. Shore, MD, FACS, and colleagues, the phase II ENACT trial has shown a reduced risk of disease progression with the addition of enzalutamide to active surveillance in patients with low- or intermediate-risk localized prostate cancer. Study Details In the...
Data from the world’s largest prostate cancer screening study provides further evidence to support the introduction of a targeted screening program for the disease, said researchers. In 2009, the European Randomised Study of Screening for Prostate Cancer (ERSPC) showed that screening can reduce...
Researchers have found a significant difference in the gut microbiota of patients with prostate cancer compared with those who have benign biopsies. Although the finding is an association, it could partly explain the relationship between lifestyle effects and geographic differences in prostate...
In a phase IIb study reported in The Lancet Oncology, Ehdaie et al found that focal ablation with magnetic resonance imaging (MRI)-guided focused ultrasound successfully treated a high proportion of patients with grade group 2 or 3 prostate cancer. As stated by the investigators, “Men with grade...
As reported in The Lancet Oncology by Neeraj Agarwal, MD, and colleagues, findings in the expansion cohort of the phase Ib COSMIC-021 trial indicate activity of the combination of cabozantinib and atezolizumab in patients with metastatic castration-resistant prostate cancer whose disease progressed ...
William Catalona, MD, Professor of Urology at Northwestern University’s Feinberg School of Medicine, and past Principal Investigator on the Northwestern-based prostate SPORE, explained the evolution of his views regarding active surveillance in men with low-risk prostate cancer. Although...
Most men with low-risk prostate tumors now opt for active surveillance, but overtreatment remains a problem, according to data presented during the 2022 American Urological Association (AUA) Annual Meeting.1 A retrospective analysis of more than 20,000 patients with low-risk prostate cancer showed...
In a study reported in JAMA Network Open, Burgess et al found that the 2012 U.S. Preventive Services Task Force (USPSTF) Grade D recommendation against prostate-specific antigen (PSA) screening for all men appeared to be associated with ending of a trend of annual reductions in prostate...
In a study presented at the 2022 ASCO Annual Meeting (Abstract 10502) and simultaneously published in JCO Precision Oncology, Veda N. Giri, MD, and colleagues found that Black men with prostate cancer exhibited a lower frequency and narrower spectrum of germline pathogenic or likely pathogenic...
Neal D. Shore, MD, of the Carolina Urologic Research Center, discusses his study findings, showing that germline genetic testing influenced care for patients with prostate cancer. Men whose genetic test was positive for a pathogenic germline variant received more recommendations for changes to follow-up and treatment, and for testing and counseling of relatives, than did patients with negative or uncertain test results (Abstract 10500).
Alicia K. Morgans, MD, MPH, of Dana-Farber Cancer Institute, and Michael S. Hofman, MBBS, of Peter MacCallum Cancer Centre, University of Melbourne, discuss follow-up results on LuPSMA vs cabazitaxel in patients with metastatic castration-resistant prostate cancer progressing after docetaxel treatment. The findings suggest that LuPSMA is a suitable option for this population, with fewer adverse events, higher response rates, improved patient-reported outcomes, and similar overall survival compared with cabazitaxel (Abstract 5000).
Alicia K. Morgans, MD, MPH, of Dana-Farber Cancer Institute, and Ian D. Davis, PhD, MBBS, of Monash University and Eastern Health, discuss the latest findings from ANZUP Cancer Trials Group’s ENZAMET cooperative group trial of enzalutamide in patients with metastatic hormone-sensitive prostate cancer. The results corroborate the benefit of enzalutamide with improved overall survival, and involve some exploratory subgroup analyses (Abstract LBA5004).
Recently, the American Urological Association (AUA), in partnership with the American Society for Radiation Oncology (ASTRO), released the 2022 clinical practice guideline for the management of clinically localized prostate cancer. The guideline has been endorsed by the Society of Urologic Oncology ...
In a Swedish study reported in JAMA Oncology, Björnebo et al found that longer use of 5α-reductase inhibitors (5-ARIs) for the treatment of benign prostatic hyperplasia was associated with a reduced risk of prostate cancer mortality among men without a prior diagnosis of prostate cancer. As stated...
Men taking either of the two most common oral medications for advanced prostate cancer who had also undergone hormone therapy to treat their disease were at higher risk of serious metabolic or cardiovascular issues than patients who were receiving hormone therapy alone, according to findings...
In a phase III trial (NRG Oncology/RTOG 0534 SPPORT) reported in The Lancet, Alan Pollack, MD, PhD, and colleagues found that both the addition of short-term androgen-deprivation therapy (ADT) and the addition of ADT and pelvic lymph node radiotherapy (PLNRT) to salvage prostate bed radiotherapy...
The use of a polygenic score incorporating variations in prostate-specific antigen (PSA) values that are not due to cancer may allow for more precise PSA screening, according to findings of a large genome-wide association study presented at the American Association for Cancer Research (AACR) Annual ...
As reported in the Journal of Clinical Oncology by Neeraj Agarwal, MD, and colleagues, the phase III SWOG-1216 trial showed no significant improvement in overall survival—the study’s primary endpoint—with orteronel plus androgen-deprivation therapy (ADT) vs bicalutamide plus ADT in patients with...
As reported in the Journal of Clinical Oncology by Andrew J. Armstrong, MD, ScM, and colleagues, the final overall survival analysis of the phase III ARCHES trial showed a significant benefit with the addition of enzalutamide to androgen-deprivation therapy (ADT) in patients with metastatic...
Matthew R. Smith, PhD, MD, of Massachusetts General Hospital Cancer Center, discusses overall survival findings from the ARASENS trial, which assessed the efficacy of the androgen receptor inhibitor darolutamide vs placebo in combination with androgen-deprivation therapy and docetaxel for patients with metastatic hormone-sensitive prostate cancer (Abstract 13).