Assessment of the Efficacy of Preoperative Endocrine Therapy of Letrozole in Postmenopausal Patients with Hormone-sensitive Breast cancer of Stage IIA to IIB
Phase 2
- Conditions
- Postmenopausal Breast Cancer
- Registration Number
- JPRN-UMIN000000881
- Lead Sponsor
- Department of Breast and Thyroid Surgery, Kawasaki Medical School
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 45
Inclusion Criteria
Not provided
Exclusion Criteria
1.Under chemotherapy and hormone therapy(for tumors) 2.Invasive carcinoma of other organs(less than 5 years after the last treatment) 3.With past history of breast cancer 4.Synchronous bilateral breast cancer 5.Under treatment with the drugs that may influence on the conditions of sex hormone
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method