Decrease in the Ki67 index during neoadjuvant chemotherapy predicts favorable relapse-free survival

• 作 者: Chunfa Chen Yuling Zhang Ziyi
• 机 构: DepartmentofThyroidandBreastSurgery,DepartmentofInformation,TheBreastCenter,CancerCenter,ChangjiangS
• 出 处: 癌症生物学与医学:英文版
• 发表日期: 2019年3期
• 关键词: KI67 LOCALLY advanced BREAST cancer NEOADJUVANT chemotherapy prognosis RESIDUAL
• 基金项目: supported by grants from the Department of Education of Guangdong Province(Grant No.2016KQNCX051),Key International Collaborative Project of National Natural Science Fund Committee(Grant No.8132010801

Objective: The purpose of this study was to explore the optimal cutoffs of the three parameters of Ki67 during NAC for predicting patient prognosis and investigate whether the optimal cutoffs of the Ki67 values were associated with relapse-free survival(R