NCT03474497 2026-01-29UCDCC#272: IL-2, Radiotherapy, and Pembrolizumab in Patients Refractory to Checkpoint BlockadeUniversity of California, DavisPhase 1/2 Active not recruiting18 enrolled 13 charts
NCT01416831 2025-03-17SBRT/IL-2Providence Health & ServicesPhase 2 Active not recruiting44 enrolled 12 charts