vitamin D

VIOLET Trial: High-Dose Vitamin D3 for Critically Ill

VIOLET Trial Summary The VIOLET trial was a phase 3, randomized, double-blind, placebo-controlled study designed to evaluate the effects of early vitamin D3 supplementation in critically ill patients with vitamin D deficiency who were at high risk for death. Vitamin … Read More

VITAL-DEP Trial: vitamin D and omega-3 FA for depression

VITAL-DEP Trial Summary The VITAL-DEP trial aimed to investigate whether long-term supplementation with vitamin D3 could prevent depression in the general adult population. The study included 18,353 adults aged 50 years or older without depression or clinically relevant depressive symptoms … Read More

Vitamin D to Prevent Cancer and CVD: VITAL Trial

VITAL Trial Vitamin D Summary The VITAL trial aimed to investigate whether supplementation with vitamin D reduces the risk of cancer or cardiovascular disease. It was a nationwide, randomized, placebo-controlled trial conducted with a two-by-two factorial design, including vitamin D3 … Read More

VITAL Trial: Vitamin D and Incident Fractures

2022 VITAL TRIAL Supplemental Vitamin D and Incident Fractures in Midlife and Older Adults double-blind, placebo-controlled, 2×2 factorial, randomized controlled trial Objective: To investigate the effects of supplemental vitamin D3 as compared with placebo on incident fractures among generally healthy … Read More