Pre-Operative Window of Adjuvant Endocrine Therapy to Inform RT Decisions in Older Women With Early-Stage Breast Cancer

choice and dose of neoadjuvant endocrine therapy at the discretion of the treating medical oncologist

"Questionnaire inquiries include the following:~* how cancer affects daily living~* beliefs about medicines and sensitivity to medicine~* symptoms~* adherence to endocrine therapy~* general health and well being~* depression and anxiety~* preference regarding radiation therapy"