Advanced Prostate Cancer COE

The Impact of the EMBARK Trial on Treatment Decisions in High-Risk Biochemical Recurrent Prostate Cancer - Neal Shore

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Zach Klaassen and Neal Shore discuss the outcomes of the EMBARK trial, focusing on treatment strategies for high-risk biochemically recurrent prostate cancer. In this detailed conversation, Dr. Shore explains the trial’s structure, which tested the efficacy of enzalutamide combined with leuprolide acetate or as monotherapy. Trial findings reveal a significant improvement in metastasis-free surviva...

A Phase I Trial of Salvage Stereotactic Body Radiation Therapy for Radiorecurrent Prostate Cancer After Brachytherapy - Beyond the Abstract

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Although there has been a single retrospective study published of salvage SBRT after brachytherapy, re-irradiation post-brachytherapy (PMID: 36739178) is largely unstudied. Here we present the first prospective trial for salvage SBRT paradigm after brachytherapy, NCT03253744. Biographies: Krishnan R. Patel, MD, Radiation Oncology Branch, National Cancer Institute, NIH, Bethesda, MD Related Content...

Treating Metastatic Hormone-Sensitive Prostate Cancer: Beyond Counting Metastases - Karim Fizazi

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Alicia Morgans discusses the evolving strategies for treating metastatic hormone-sensitive prostate cancer (mHSPC) with Karim Fizazi. Professor Fizazi critiques the traditional method of classifying metastatic disease by the volume of metastases, advocating for a more nuanced approach. He highlights recent phase three trials that suggest a shift away from simply categorizing disease into low and h...

PARP Inhibitor + AR Signaling Inhibitor Combos Improve mCRPC Outcomes in Meta-Analysis - Rashid Sayyid

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Rashid Sayyid discusses a systematic review and meta-analysis on combining PARP inhibitors with AR signaling inhibitors in mCRPC treatment, published in BJU International. The study, which synthesized data from three significant trials, sought to improve survival across all patients, focusing on those without specific biomarkers. Results showed a 35% reduction in radiographic progression-free surv...

Alpha vs Beta Emitters in Prostate Cancer Radiopharmaceuticals: Energy, Range, and Cytotoxicity - Alan Bryce

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Alicia Morgans interviews Alan Bryce about his session on radiopharmaceutical therapies for mCRPC with bone metastases, focusing on the decision-making between radium-223 and lutetium-177. Dr. Bryce explains the session aimed at practical clinical decision-making, emphasizing the underlying science of radiopharmaceuticals, including the distinctions between alpha and beta emitters and their target...

Examining Prostate Cancer Survival Outcomes by Patient Age and Treatment Type in Patients with Metastatic Hormone-Sensitive Prostate Cancer - Alicia Morgans

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Alicia Morgans presents a meta-analysis, undertaken with colleagues, analyzing 14 phase three trials on treatment intensification in metastatic hormone-sensitive prostate cancer. The study scrutinizes outcomes between older and younger patients, revealing that older patients exhibit a slightly diminished benefit from intensified treatments compared to their younger counterparts. Despite this, the...

Triplet Delays Further Therapy Versus Doublet in Metastatic HSPC - Neal Shore

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Neal Shore discusses the ARASENS trial's post hoc analysis, emphasizing the benefits of triplet therapy in advanced hormone-sensitive prostate cancer. This study adds to the evidence that combining ADT, docetaxel, and darolutamide significantly delays resistant disease development and extends survival. Dr. Shore highlights the shift away from monotherapy ADT towards comprehensive treatment strateg...

COMBAT Trial Yields Promising Results for Bipolar Androgen Therapy Plus Nivolumab in Metastatic Castration-Resistant Prostate Cancer - Mark Markowski & Emmanuel Antonarakis

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Alicia Morgans, Mark Markowski, and Emmanuel Antonarakis discuss research on high-dose testosterone therapy for metastatic castration-resistant prostate cancer, inspired by Sam Denmeade's paradoxical approach. The COMBAT trial, a phase II study, explored the efficacy of combining bipolar androgen therapy (BAT) with the immune checkpoint inhibitor nivolumab, revealing notable PSA response rates and...

PRIMORDIUM Trial Evaluates Apalutamide Plus ADT for High Risk Biochemical Recurrence of Prostate Cancer After Prostatectomy - Boris Hadaschik

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Boris Hadaschik discusses the ongoing PRIMORDIUM phase three trial. The study explores the efficacy of adding six months of apalutamide to ADT in men with high-risk biochemical recurrence post-prostatectomy, evidenced by PSMA-PET imaging. This innovative trial integrates PET imaging not just at baseline but as a primary endpoint, marking a significant leap in utilizing advanced diagnostics to guid...

CONTACT-02 Phase III Trial Findings on Cabozantinib-Atezolizumab Combination in mCRPC - Neeraj Agarwal

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Alicia Morgans interviews Neeraj Agarwal about the CONTACT-02 trial, a phase III study that explores the combination of cabozantinib and atezolizumab in patients with metastatic castrate-resistant prostate cancer (mCRPC) who have progressed on one novel hormonal therapy (NHT). This trial, which focuses on patients with extrapelvic soft tissue metastasis, has shown a significant reduction in the ri...