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Unknown × Vitamin D × Gastrointestinal × Clear all

NCT05650151 2022-12-14

Peri-operative Vitamin D Therapy for Hepatectomy

Phase NA Unknown

Gastrointestinal

Carcinoma, Hepatocellular, Vitamin D Deficiency

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