Degarelix
Last Updated: 04/28/2026
A Phase I/II Study of PDS01ADC With Docetaxel and Abiraterone in Adults With Metastatic Castration Sensitive and PDS01ADC With Docetaxel in Castration Resistant Prostate Cancer
Background: Metastatic castration sensitive and castration resistant prostate cancer (mCSPC and mCRPC) are prostate cancers that have spread to other parts of the body. Use of the drug docetaxel with androgen deprivation therapy can improve survival for men with mCSPC. Researchers want to see if combining this treatment with other drugs can help delay the time it takes for mCSPC and mCRPC to get worse.
Veterans Affairs Seamless Phase II/III Randomized Trial of STAndard Systemic theRapy With or Without PET-directed Local Therapy for OligoRecurrenT Prostate Cancer (VA STARPORT)
Summary: This is a prospective, open-label, multi-center seamless phase II to phase III randomized clinical trial designed to compare SST with or without PET-directed local therapy in improving the castration-resistant prostate cancer-free survival (CRPC-free survival) for Veterans with oligometastatic prostate cancer. Oligometastasis will be defined as 1-10 sites of metastatic disease based on the clinica...
Phase III Study of Local or Systemic Therapy INtensification DIrected by PET in Prostate CAncer Patients With Post-ProstaTEctomy Biochemical Recurrence (INDICATE)
Summary: This phase III trial tests two questions by two separate comparisons of therapies. The first question is whether enhanced therapy (apalutamide in combination with abiraterone + prednisone) added to standard of care (prostate radiation therapy and short term androgen deprivation) is more effective compared to standard of care alone in patients with prostate cancer who experience biochemical recurre...
Treatment of High-Risk Prostate Cancer Guided by Novel Diagnostic Radio- and Molecular Tracers (THUNDER): A Two-part Phase 2/ 3 Trial
Summary: This Investigator-initiated, Treatment of High-Risk Prostate Cancer Guided by Novel Diagnostic Radio- and Molecular Tracers (THUNDER) study will be conducted in subjects with high-risk localized or locally advanced prostate cancer (PCa). The study contains both a randomized Phase 3 treatment intensification study, as well as a treatment de-intensification non-randomized Phase 2 study. The aim of t...
A Phase 2 Study of Androgen Deprivation Therapy and BMS986365 in High-Risk Localized Prostate Cancer Patients Prior to Radical Prostatectomy
Summary: The purpose of this study is to find out whether BMS986365 in combination with degarelix, given before standard surgical treatment (radical prostatectomy), is a safe and effective treatment that causes few or mild side effects for people who have localized high-risk prostate cancer.
Phase II Study of Talazoparib With Androgen Deprivation Therapy and Abiraterone in Castration Sensitive Prostate Cancer
Summary: This phase II trial studies the effect of talazoparib with androgen deprivation therapy and abiraterone in treating castration sensitive prostate cancer patients. Talazoparib is an inhibitor of PARP, an enzyme that helps repair deoxyribonucleic acid (DNA) when it becomes damaged. Blocking PARP may help keep tumor cells from repairing their damaged DNA, causing them to die. PARP inhibitors are a ty...
Phase I/II Trial of Androgen Deprivation, With or Without pTVG-AR, and With or Without T-Cell Checkpoint Blockade, in Patients With Newly Diagnosed, High-Risk Prostate Cancer
Summary: The current protocol will examine the use of a plasmid DNA vaccine encoding AR, alone or with T-cell checkpoint blockade, to induce and/or augment therapeutic T-cells following androgen deprivation in patients with newly diagnosed prostate cancer scheduled to undergo prostatectomy. Patients without evidence of metastatic disease, with tissue remaining from a pre-treatment biopsy, and who are being...
A Phase II Prospective 2-Arm Cohort Interventional Trial Utilizing Ultra-Hypofractionated SBRT With or Without Short Course Androgen Deprivation Therapy For Unfavorable Intermediate Risk Prostate Cancer
Summary: For this study, unfavorable intermediate risk prostate cancer patients will select whether they are to be treated with the standard of care (SOC) 6 months of Androgen Deprivation Therapy (ADT) in conjunction with stereotactic body radiation therapy/radiosurgery (SBRT) directed to the prostate versus SBRT alone. The patient population will include those with National Comprehensive Cancer Network (N...
Repeat Difluoromethylornithine and High Dose Testosterone With Enzalutamide in Asymptomatic Patients With Metastatic Castration-Resistant Prostate Cancer: The APEX (Androgen and Polyamine Elimination Alternating With Xtandi) Trial
Summary: Asymptomatic patients with metastatic castrate resistant prostate cancer (mCRPC) without pain due to prostate cancer will be treated on an open label study to evaluate effectiveness of sequential treatment with the combination of difluoromethylornithine (DFMO) and high dose testosterone in sequence with enzalutamide to improve primary and secondary outcomes.
ETHAN: A Phase II Study Comparing Different Endocrine THerapies for mAle Breast caNcer
Summary: This research study is looking to see how well male breast cancer responds to preoperative treatment with endocrine therapy and which endocrine therapy regimen is the most effective treatment for male breast cancer. The drugs used in this study are: * Tamoxifen * Anastrozole * Degarelix * Abemaciclib
A Phase I, Open-label, Multi-center Study of Radiation Dosimetry, Safety, and Tolerability of Extended Lutetium (177Lu) Vipivotide Tetraxetan Treatment in Chemo-naïve Adults With Metastatic Castration-resistant Prostate Cancer
Summary: The purpose of the study is to assess and evaluate dosimetry, safety, and tolerability following administration of up to 12 cycles of (177Lu) vipivotide tetraxetan (also referred to as \[177Lu\]Lu-PSMA-617 or 177Lu-PSMA-617 and hereafter identified as AAA617) in taxane-naïve adult participants with PSMA-positive mCRPC who progressed on a prior ARPI treatment with normal renal function or mild rena...
Phase II Trial of PSA Response-based Androgen Deprivation Therapy and Nodal Coverage for Prostate Cancer Early Salvage Radiotherapy (RANGER)
Summary: This Phase II, single arm study evaluates a PSA-response-adapted approach to salvage radiotherapy after radical prostatectomy for prostate cancer. All participants will receive hypo-fractionated stereotactic radiotherapy to the prostate fossa. At 5 weeks, biochemical response will be assessed. responders will proceed to observation, while non responders will receive sequential pelvic nodal radioth...
Last Updated: 04/28/2026