13
Participants
Start Date
April 9, 2018
Primary Completion Date
February 13, 2023
Study Completion Date
February 13, 2023
Pembrolizumab
Participants will receive one dose of 2mg/kg of pembrolizumab IV at Week 0.
National Institutes of Health Clinical Center, Bethesda
National Institute of Neurological Disorders and Stroke (NINDS)
NIH