This clinical trial is focused on studying triple negative breast cancer (TNBC), a type of breast cancer that does not have any of the three common receptors known to fuel most breast cancer growth. The study is investigating the effects of a treatment called nivolumab, which is also known by its code names BMS936558 and ABP 206. Nivolumab is a medication that is given through an intravenous infusion, meaning it is delivered directly into the bloodstream through a vein. The trial also involves another medication called cisplatin, which is a chemotherapy drug used to treat various types of cancer, including TNBC.
The purpose of this study is to explore how well nivolumab works after different treatments that aim to boost the immune system’s response in patients with TNBC that has spread to other parts of the body, known as metastatic disease. Participants in the study will receive nivolumab after undergoing these immune-inducing treatments. The study will monitor how the cancer responds to the treatment and how long patients remain free from cancer progression. Some participants may receive a placebo, which is a substance with no active medication, to compare the effects of nivolumab.
Throughout the study, patients will receive regular infusions of nivolumab and will be closely monitored for any changes in their condition. The study will assess various outcomes, including how long patients live without their cancer getting worse and any side effects they may experience. The trial aims to provide valuable information on the effectiveness of nivolumab in treating TNBC and potentially improve treatment strategies for this challenging type of breast cancer.



The Netherlands