Which quality of life issues are important to patients with metastatic breast cancer: Phase 1 and 2 development of European Organisation for Research and Treatment of Cancer metastatic breast cancer module (EORTC QLQ-MBR)
Background Metastatic breast cancer (MBC) remains a treatable, but incurable disease. Anti-cancer treatments and supportive therapies aim to control disease, prolong survival, ameliorate physical symptoms and improve quality of life (QoL). Currently, no validated MBC-specific patient-reported outcome measures exist, an...