Nivolumab and BMS-986253 for Hormone-Sensitive Prostate Cancer (MAGIC-8)

Summary

MAGIC-8 is a two-arm, multicenter, phase 1b/2 study to assess the efficacy of immunotherapy with either Nivolumab (anti-PD-1) or Nivolumab plus BMS-986253 combined with ADT using Degarelix (LHRH antagonist) for men with hormone-sensitive prostate cancer and a rising prostate-specific antigen (PSA). The purpose of this study is to see whether immunotherapy with either Nivolumab alone or Nivolumab plus BMS-986253 combined with Degarelix, which suppresses testosterone, is safe and can decrease the chance that the cancer will come back. The primary objectives are to 1) determine the rate of PSA recurrence defined as a PSA \>0.2ng/ml for radical prostatectomy patients or PSA \>2.0ng/ml for patients who received primary radiation therapy at a time point of 10 months after start of therapy; and 2) determine the safety and tolerability of either nivolumab or nivolumab plus BMS-986253 in combination with degarelix in men with hormone-sensitive prostate cancer. The secondary objectives include determining relapse-free survival (RFS) and % change in PSA to immunotherapy alone.

Timeline

Start

2018-10-11

Primary completion

2023-09-22

Completion

2026-01

Drugs

Indications