Impact of Aromatase Inhibitor Therapy on Glucose Homeostasis and Diabetes Risk
Mayo Clinic
Summary
This study assesses the effect of hormone directed treatment for breast cancer on glucose metabolism.
Description
PRIMARY OBJECTIVE: I. Assess the impact of endocrine adjuvant therapy with aromatase inhibitors in women with hormone receptor positive breast cancer, ductal carcinoma in situ (cancer, DCIS ), or women with other high risk breast conditions, on various indices of glucose homeostasis, utilizing oral minimal model assessment, in comparison to healthy post menopausal women and another cohort of women on tamoxifen. OUTLINE: This is an observational study. Patients undergo blood sample collection, glucose testing, dual-energy x-ray absorptiometry (DEXA) scan to measure body composition, complete…
Eligibility
- Age range
- Not specified
- Sex
- Female
- Healthy volunteers
- Yes
Inclusion Criteria: * Post-menopausal women with hormone receptor positive breast cancer, ductal carcinoma in situ (DCIS), or with other high risk breast conditions. Post-menopause will be defined as women who experience 12 months of amenorrhea or have undergone bilateral salpingo-oophorectomy. * 25 women who are planning to start or are within 6 months of starting treatment with aromatase inhibitors, after consultation in breast clinic and cancer center. * 25 women who will be starting Tamoxifen (comparative group) * 25 healthy post menopausal women will also be recruited. Exclusion…
Interventions
- OtherNon-Interventional Study
Non-Interventional Study
Location
- Mayo Clinic in RochesterRochester, Minnesota