Overview 18F F-AraG-PET Imaging to Evaluate Immunological Response CKI Therapy in Solid Tumors Imaging Status: Not yet recruiting Trial end date: 2026-06-01 Target enrollment: Participant gender: Summary This is A pilot study of using [18F]F AraG PET imaging to evaluate the immunological response to checkpoint inhibitor Phase: Phase 2 Details Lead Sponsor: Stanford UniversityTreatments: Fluorides