| 25(OH) D (ng/mL) | p-trend | Per 1 SD decrement in 25(OH) D c | ||
---|---|---|---|---|---|
≥30 | 20- < 30 | < 20 | |||
N | 3046 | 5759 | 4234 | – | 13,039 |
Case, n (%) | 271 (8.9%) | 600 (10.4%) | 452 (10.7%) | – | 1323 (10.1%) |
Incidence rate (95% CI) b | 4.83 (4.29, 5.44) | 5.73 (5.28, 6.20) | 6.07 (5.54, 6.66) | – | 5.62 (5.33, 5.93) |
Model 1 d | Reference [1] | 1.12 (0.97, 1.30) | 1.26 (1.06, 1.49) | 0.01 | 1.05 (0.98, 1.12) |
Model 2 e | Reference [1] | 1.12 (0.97, 1.30) | 1.25 (1.05, 1.48) | 0.01 | 1.04 (0.98, 1.12) |
Model 3 f | Reference [1] | 1.12 (0.97, 1.30) | 1.24 (1.05, 1.48) | 0.01 | 1.04 (0.98, 1.11) |