Osteoporotic fractures | B-Vitamins | Placebo | Relative risk | p-value |
---|---|---|---|---|
(n = 4089) | (n = 4075) | (95% confidence interval) | (log-rank test) | |
N (%) | N (%) | |||
Any | 67 (1.6) | 78 (1.1) | 0.86 (0.62,1.18) | 0.32 |
Hip | 34 (0.8) | 36 (0.9) | 0.94 (0.59,1.50) | 0.77 |
Wrist | 7 (0.2) | 8 (0.1) | 0.87 (0.32,2.40) | 0.78 |
Thoracic spine | 4 (0.1) | 5 (0.1) | 0.80 (0.21,2.97) | 0.70 |
Other | 26 (0.6) | 35 (0.9) | 0.74 (0.45,1.23) | 0.24 |