Metastatic Castrate-Resistant Prostate Cancer (mCRPC),

ASpiRE will investigate the effect of the drug SX-682 in combination with Apalutamide in men suffering from metastatic castration-resistant prostate cancer (mCRPC).

The purpose of this study is to find out whether mevrometostat in combination with enzalutamide delays cancer progression in people with metastatic castration-resistant prostate cancer (mCRPC) who have previously received enzalutamide, darolutamide, or apalutamide in the metastatic castration-sensitive prostate cancer (mCSPC) or non-metastatic castration-resistant prostate cancer (nmCRPC) setting but have not previously progressed on abiraterone.

The goal of this clinical trial is to assess if a personalized regime of 177Lu-PSMA-617 (Lutetium Lu 177 vipivotide tetraxetan, also known as Pluvicto) is feasible and safe in a population of patients with metastatic castrate-resistant prostate cancer (mCRPC). The main questions it aims to answer are: 1. Can the administered activity (cumulative or per-cycle) be increased in a majority of participants? 2. What is the incidence of some specific adverse reactions during the treatment? Researchers will compare participants receiving a personalized regime to participants receiving the standard fixed-activity regime of 177Lu-PSMA-617 to see if the activity can be safely increased through personalization based on renal dosimetry (i.e. the measure of how much radiation is actually delivered to the kidney). Participants will receive up to 6 treatments of 177Lu-PSMA-617 every 6 weeks and be regularly evaluated with imaging and laboratory tests, as well as with questionnaires.

This phase 1b trial is designed to evaluate the safety and tolerability of olaparib in combination with 177Lutetium-Prostate Specific Membrane Antigen (177 Lu-PSMA) and pembrolizumab in patients with metastatic castration resistant prostate cancer (mCRPC).

The goal of this observational study is to determine the impact of 177Lutetium-Prostate Specific Membrane Antigen (PSMA) Radioligand Therapy (177Lu-PSMA-RLT) on kidney function over time. The main question it aims to answer is: What is the absolute decline in estimated glomerular filtration rate (eGFR) in patients undergoing 177Lu-PSMA-RLT after 12 and 24 months? Patients treated with 177Lu-PSMA-RLT will have their kidney function monitored before, during, and after therapy using routine markers like creatinine and cystatin C. Additional biomarkers and urine proteomics will be collected to identify early detection markers and risk factors for chronic kidney disease (CKD). Follow-up examinations will be conducted at regular intervals up to 5 years. The study also aims to correlate clinical risk factors and patient-reported outcomes with kidney insufficiency to assess the impact of therapy and identify vulnerable patient groups.