1,019
Participants
Start Date
July 16, 2015
Primary Completion Date
January 8, 2018
Study Completion Date
November 1, 2026
pembrolizumab
Pembrolizumab 200 mg administered intravenously (IV) on Day 1 of each 21-day cycle
placebo
Normal saline solution administered IV on Day 1 of each 21-day cycle
European Organisation for Research and Treatment of Cancer
UNKNOWN
Merck Sharp & Dohme LLC
INDUSTRY