Immunotherapy or Targeted Therapy With or Without Stereotactic Radiosurgery for Patients With Brain Metastases From Melanoma or Non-small Cell Lung Cancer
The primary objective of the study is to assess the efficacy in terms of CNS-specific PFS of the combination of standard systemic treatment plus SRS vs. standard systemic treatment alone in patients with newly diagnosed and untreated (except for surgery) asymptomatic or oligosymptomatic brain metastases from melanoma or NSCLC. This proposed randomised phase III clinical study addresses one of the most controversial issues in the current approach to patients with brain mets: the timing of SRS in patients eligible for systemic immune checkpoint inhibition or targeted therapy in order to guide th