Research library / Vitamin D

Effect of Vitamin D Supplementation, Omega-3 Fatty Acid Supplementation, or a Strength-Training Exercise Program on Clinical Outcomes in Older Adults

H Bischoff-Ferrari, B Vellas, R Rizzoli, R Kressig, J da Silva, M Blauth et al.. JAMA. 2020.

Published 2026-10-15Sources checked 2026-10-151 sourceEverstack research teamHow we work

In plain language

DO-HEALTH: vitamin D, omega-3 or home strength training did not improve blood pressure, fractures, physical performance, infections or cognition over 3 years.

Limits

Healthy, active Europeans; many vitamin D replete.

Source

doi.org/10.1001/jama.2020.16909 · PubMed 33170239 · Free full text

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