Vitamin D Deficiency, Muscle Pain, Joint Pain, and Joint Stiffness in Postmenopausal Women Receiving Letrozole For Stage I-III Breast Cancer

• Status: Completed
• Trial end date: 2010-05-01

Summary

This phase II trial is studying vitamin D deficiency, muscle pain, joint pain, and joint stiffness in postmenopausal women receiving letrozole for stage I-III breast cancer. Learning about vitamin D deficiency and muscle pain, joint pain, and joint stiffness in patients receiving letrozole for breast cancer may help doctors plan treatment and may help patients live more comfortably

• Phase: Phase 2

Details

• Lead Sponsor: University of Washington
• Collaborator: National Cancer Institute (NCI)
• Treatments: Calcium; Calcium Carbonate; Calcium, Dietary; Cholecalciferol; Citric Acid; Ergocalciferols; Letrozole; Sodium Citrate; Vitamin D; Vitamins