Survival outcomes in elderly Taiwanese women according to breast cancer subtype and lymph node status: A single-center retrospective study.

ABSTRACT: This study aimed to determine the rates of overall survival and recurrence-free survival among elderly Taiwanese women (>65 years old) according to breast cancer subtype and lymph node status. We identified 554 eligible patients who were >65 years old and had been treated based on international recommendations at our center between June 2005 and June 2015. Patients with the luminal A subtype had the highest rates of overall survival (90.6%) and recurrence-free survival (97.0%), while the lowest overall survival rate was observed in those with the triple-negative subtype (81.3%) and the lowest recurrence-free survival rate was observed in those with the luminal B subtype (84.0%). Multivariate Cox proportional hazard analysis, using the luminal A subtype as the reference, revealed significan

SUBMITTER: Lin KH 

PROVIDER: S-EPMC8717987 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature