- Conditions
- Sinonasal Cancer, Squamous Non-small Cell Lung Cancer, Lung Cancer, Head and Neck Squamous Cell Carcinoma, Head and Neck Carcnimona, Head and Neck Cancer
- Interventions
- pembrolizumab, valemetostat
- Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years to 120 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 9, 2025 · Synced May 22, 2026, 3:53 AM EDT