RCT | No significant fracture reduction from monthly 60,000 IU vitamin D3 supplementation

The effect of monthly vitamin D supplementation on fractures: a tertiary outcome from the population-based, double-blind, randomised, placebo-controlled D-Health trial – The Lancet Diabetes & Endocrinology (link to abstract – $ for full-text)

Related:

SR | Calcium and vitamin D supplements do not increase bone mineral density or prevent fractures in premenopausal women

RCT | Supplemental Vitamin D does not reduce incident fractures in midlife and older adults.

Comparison of fracture risk using different supplemental doses of vitamin D, calcium or their combination: a network meta-analysis of randomised controlled trials – BMJ Open

Association Between Calcium or Vitamin D Supplementation and Fracture Incidence in Community-Dwelling Older Adults: A Systematic Review and Meta-analysis – JAMA