Clinical Trials Browser

Phase 1/2 × Vitamin D × Gastrointestinal × Clear all

NCT05552729 2022-09-23

Effects of Different Doses of Vitamin D on Cancer-related Cognitive Impairment in Patients With Gastrointestinal Tumors

Phase 1/2 Unknown

Gastrointestinal

Gastrointestinal Neoplasms, Cognitive Dysfunction

NCT01150877 2017-03-03

High Dose Vitamin D Study

Phase 1/2 Completed

Gastrointestinal

Colonic Neoplasms, Rectal Neoplasms, Colorectal Neoplasms