Salvage Radiation Therapy in Treating Patients With Metastatic Cancer That Has Progressed After Systemic Immunotherapy — StellaPhase 2 — Testing in a larger group (up to a few hundred people) to further evaluate safety and begin to assess effectiveness.
Trial locations(5 sites)
United States
MD Anderson in The Woodlands, Conroe, Texas M D Anderson Cancer Center, Houston, Texas MD Anderson West Houston, Houston, Texas MD Anderson League City, League City, Texas MD Anderson in Sugar Land, Sugar Land, Texas Last updated November 2025