NCT02172651 2025-04-20
Vitamin D in Patients With Stage I-III Colon Cancer or Resectable Colon Cancer Liver Metastases
Dana-Farber Cancer Institute
Phase EARLY_PHASE1 Recruiting
Clinical Trials
3 trialsNCT01465113 2016-03-10
Vitamin D Supplementation on 15-Prostaglandin Dehydrogenase Expression in Barrett's Esophagus
Case Comprehensive Cancer Center
Phase EARLY_PHASE1 Completed
NCT01403103 2014-01-17
Cholecalciferol(25-[OH]-Vitamin D) in Treating Patients With Colorectal Cancer
Case Comprehensive Cancer Center
Phase EARLY_PHASE1 Withdrawn