Breast Cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Histologically confirmed HR+ postmenopausal breast cancer by pathological evaluation; 2. Postmenopausal woman, defined as a woman fulfilling any 1 of the following criteria (based on the NCCN definition of menopause (National Comprehensive Cancer Network 2008)): (1) Prior bilateral oophorectomy (2) Age older than 60 years; (3) Age younger than 60 years and amenorrheic for 12 or more months in the absence of chemotherapy, tamoxifen, toremifene, or ovarian suppression and follicle stimulating hormone and oestradiol in the postmenopausal range. 3. Received adjuvant therapy for early breast cancer.
Exclusion criteria
Exclusion criteria: Insufficiency of characteristics at baseline.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Disease-free survival;Overall survival; | — |
Countries
China