21
Participants
Start Date
January 31, 2025
Primary Completion Date
November 30, 2026
Study Completion Date
November 30, 2026
Pembrolizumab
pembrolizumab 200 mg by intravenous (IV) infusion on Day 1 of each 21-day treatment cycle
Pemetrexed Phase 2
pemetrexed 900 mg/m2 IV on Day 1 of each 21-day treatment cycle and supportive medications (folic acid, vitamin B12, and dexamethasone).
RECRUITING
Providence Saint John's Health Center, Santa Monica
Chordoma Foundation
OTHER
Saint John's Cancer Institute
OTHER