NRG-CC014: Radiation Therapy for High-Risk Asymptomatic Bone Metastases: A Pragmatic Multicenter Randomized Phase 3 Clinical Trial (PREEMPT)
Objective
To determine whether prophylactic radiation therapy (RT) to high-risk asymptomatic bone metastases decreases the occurrence of skeletal-related events (SREs), including pathologic fracture, spinal cord compression, and surgery to bone (not including palliative radiation for pain only), compared to standard of care (SOC).