Prognosis and Adjusting Factors in Elderly Patients With Triple-Negative Breast Cancer: Comparing With Young and Middle Age Groups.

Purpose: Proper breast cancer screening and treatment should be considered in the elderly population; however, some tend to be less proactive. Our study aimed to investigate the impact of old age on treatment and prognosis in triple-negative breast cancer (TNBC).

Method: The study included patients with primary TNBC stage I-III diagnosed from 2002 to 2019 in single institution and retrospectively analyzed.