Meta-analysis of randomized trials comparing the effects of combined vitamin D and calcium supplementation with placebo on total fracture

This graphic has been updated based on a correction published in Ann Intern Med 2014; 161:615. Reproduced with permission from: Chung M, Lee J, Terasawa T, et al. Vitamin D With or Without Calcium Supplementation for Prevention of Cancer and Fractures: An Updated Meta-analysis for the U.S. Preventive Services Task Force. Ann Intern Med 2011; 155:827. Copyright © 2014 American College of Physicians. All rights reserved.