Tokyo, Sept. 4 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000062811) titled 'Treatment Preference Study of Adjuvant Endocrine Therapy in Hormone Receptor-Positive, HER2-Negative Early Breast Cancer' on Sept. 3.

Study Type: Observational

Primary Sponsor: Institute - Chugai Pharmaceutical Co., Ltd.

Condition: Condition - Hormone receptor-positive, HER2-negative early breast cancer Classification by malignancy - Malignancy Genomic information - NO

Objective: Narrative objectives1 - The objective of this study is to quantitatively evaluate the factors prioritized by patients during treatment decision-making in adjuvant endocrine therapy for HR+/HER2- early breast cancer in Japan, as well as t...