184P Prognostic value of geriatric screening tools compared to Balducci criteria on deterioration free survival in elderly patients (pts) with early-stage breast cancer (BC)

Risk of cancer-specific mortality but also competing risks of death have been shown with increasing age. The challenge of adjuvant treatment in the elderly population is to differentiate who will benefit from those who will die from other causes. We aimed to evaluate the prognostic value of screening tools (VES13 and G8) compared to Balducci criteria on non-cancer mortality and deterioration in pts with early-stage BC.