Pembrolizumab In Central Nervous System Metastases

Status Active, not recruiting

Clinical Trial Summary

This research study is studying Pembrolizumab as a possible treatment for this diagnosis for metastases in the central nervous system (brain and spinal cord).

Clinical Trial Description

This research study is a Phase II clinical trial. Phase II clinical trials test the safety and effectiveness of an investigational intervention to learn whether the intervention works in treating a specific disease. "Investigational" means that the intervention is being studied. Pembrolizumab may help the immune system fight cancer. The FDA (the U.S. Food and Drug Administration) has approved pembrolizumab FDA for some diseases that are being treated on this study, but not for central nervous system metastases. Researchers hope to study the effects of pembrolizumab. Many cancers use specific pathways (such as PD-1/PD-L1 and CTLA-4) to evade the body's immune system. Pembrolizumab works by blocking the PD-1/PD-L1 pathways and thus releasing the brakes on the immune system so it can stop or slow cancer. Researchers hope to study the effects of pembrolizumab in cancer that has metastasized to the brain. These drugs work by stimulating the immune system to fight cancer. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT02886585
Study type	Interventional
Source	Massachusetts General Hospital
Contact
Status	Active, not recruiting
Phase	Phase 2
Start date	October 2016
Completion date	December 2027

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