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Phase EARLY_PHASE1 × Skin Neoplasms × Niacinamide × Clear all

NCT07286318 2026-02-19

A Randomized Controlled Trial of Topical 5% Niacinamide for Skin Cancer Prevention in Transplant Recipients

Phase EARLY_PHASE1 Not yet recruiting

Carcinoma, Basal Cell, Skin Neoplasms, Keratosis, Actinic

NCT05702398 2023-01-27

Pilot Trial of Supplemental Vitamin A and Nicotinamide

Phase EARLY_PHASE1 Unknown

Skin Neoplasms