Adjuvant Oophorectomy and Tamoxifen in Premenopausal Women With Hormone Receptor-Positive Breast Cancer

You may be eligible if

• Open for accrual in Asia only
• Female age 18-50,
• premenopausal with regular cycles (\>25-35 in length)
• fine-needle aspiration diagnosis
• Stage II-IIIA hormone receptor positive invasive breast cancer
• No prior radiation or chemotherapy
• Must be surgical candidate for bilateral oophorectomy