NCT06642428 2025-01-17
Effect of Vitamin D Supplementation on the Efficacy and Adverse Effects of Neoadjuvant Therapy in Patients with Breast Cancer
Affiliated Hospital of Qinghai University
Phase NA Recruiting
Clinical Trials
3 trialsNCT06642441 2025-01-17
Effect of Vitamin D Supplementation on Chemotherapy Side Effects After Adjuvant Chemotherapy for Breast Cancer
Affiliated Hospital of Qinghai University
Phase NA Recruiting
NCT00743574 2021-08-13
Health Benefits of Vitamin D and Calcium in Women With PCOS (Polycystic Ovarian Syndrome)
Yale University
Phase NA Completed