Outcome at 3 years | Calcium and vitamin D EER | Placebo CER | RRR (95% CI) | ARR |EER-CER| | NNT(CI) |
---|---|---|---|---|---|
*Abbreviations in table defined in glossary; RRR, ARR, NNT, and CI calculated from data in article. | |||||
Non-vertebral fracture | 5.9% | 12.9% | 54.3% (12 to 77) | 7.0% | 15 (8 to 12) |