Although ARCHES was a positive trial, the results may not signal a practice change at this time, according to formal discussant Ian Davis, MBBS, PhD, FRACP, FAChPM, of Monash University Eastern Health Clinical School, Melbourne. “We should probably not change practice yet on the basis of these...
Howard I. Scher, MD, of Memorial Sloan Kettering Cancer Center, discusses circulating tumor cell number as a transitional surrogate endpoint for survival in phase II trials on metastatic castration-resistant prostate cancer (Abstract 143).
In a study reported in JAMA Oncology, Howard I. Scher, MD, of the Genitourinary Oncology Service, Memorial Sloan Kettering Cancer, and colleagues found that the presence of nuclear-localized androgen receptor splice variant 7 (AR-V7) protein in circulating tumor cells may predict better survival...
In a study reported in JAMA Oncology, Scher and colleagues found that the presence of nuclear-localized androgen receptor splice variant 7 (AR-V7) protein in circulating tumor cells (CTCs) may predict better survival with taxane therapy vs androgen receptor signaling (ARS) inhibitor treatment in...
The Fellow of the American Society of Clinical Oncology (FASCO) distinction recognizes ASCO members for their extraordinary volunteer service, dedication, and commitment to ASCO. Their efforts benefit ASCO, the specialty of oncology, and, most importantly, the individuals at risk for, or with...
ASCO and ASCO’s Conquer Cancer Foundation are proud to recognize the winners of ASCO’s Special Awards and Conquer Cancer’s Women Who Conquer Cancer Mentorship Awards. The recipients of these awards include researchers, patient advocates, and global oncology leaders who have worked to transform...
In a study reported in the Journal of Clinical Oncology, Heller et al identified two circulating tumor cell (CTC) markers that had high discriminatory ability for improved survival in metastatic castration-resistant prostate cancer. Study Details The study used individual patient data from 5...
Howard I. Scher, MD, of Memorial Sloan Kettering Cancer Center, discusses the updated criteria that will guide clinical trial design and conduct for therapeutics being tested in castration-resistant prostate cancer (Abstract 5000).
Two novel agents with distinct mechanisms of action join ranks of treatments that extend survival for patients with castration-resistant prostate cancer: MDV3100 and radium-223. Both drugs achieved a survival advantage compared with placebo, with relatively benign side-effect profiles, according to ...
An early study suggests that an experimental blood test may help guide individualized decisions on the most appropriate treatments for patients with prostate cancer. The new noninvasive “liquid biopsy” scans the entire landscape of different kinds of cancer cells in blood and analyzes...
Scientific advances have markedly improved prostate cancer survival, but this clinical success story is not without its share of controversy. From screening through treatment, a growing array of options offer an admixture of promise and confusion for clinicians and patients. Moreover, today’s...
The androgen receptor–signaling inhibitor enzalutamide (Xtandi) is reported to differ from conventional antiandrogen agents in that it inhibits androgen receptor nuclear translocation, DNA binding, and coactivator recruitment, has a greater affinity for the androgen receptor, and induces tumor...
A post hoc analysis of the AFFIRM trial found that on-study use of corticosteroids led to worse outcomes in metastatic castration-resistant prostate cancer regardless of whether patients were randomly assigned to enzalutamide (Xtandi) or placebo.1 On-study corticosteroid use was associated with...
The therapeutic landscape for the treatment of castration-resistant prostate cancer has changed dramatically in the past 4 years, as five new agents affecting different aspects of the malignant process were proven to prolong life. The results are a great benefit to patients, but at the same time...
Project Data Sphere, which launched on April 8, is a “giant digital laboratory, an enormous library containing data about tens of thousands of patients and hundreds of clinical trials, all of which will be in the public domain,” said Martin J. Murphy, Jr, DMedSc, PhD, FASCO, Chief Executive Officer ...
Michael E. Jung, PhD, Distinguished Professor of Chemistry and Biochemistry and Member at UCLA Jonsson Comprehensive Cancer Center; Charles Sawyers, MD, Human Oncology and Pathogenesis Program Director at Memorial Sloan Kettering Cancer Center; and Howard I. Scher, MD, Chief of the Genitourinary...
Results from the STAMPEDE trial showed that the addition of docetaxel to standard hormone therapy improved overall survival by a median of 10 months over hormone therapy alone in men with newly diagnosed, advanced, hormone therapy–naive prostate cancer.1 The study also showed that zoledronic acid...
In an analysis reported in the Journal of Clinical Oncology, Scher et al found that circulating tumor cell count and LDH level served as an individual-level surrogate for survival among patients with metastatic castration-resistant prostate cancer receiving abiraterone acetate (Zytiga) plus...