|  | Total | Premenopausal women | Postmenopausal women | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Nutrient intake* | Tertile | Case/Control | OR†| (95% CI)†| Case/Control | OR‡ | (95% CI)‡ | Case/Control | OR‡ | (95% CI)‡ |
Folate (ÎĽg/day) | <446.2 | 140/152 | 1.00 | - | 43/60 | 1.00 | - | 97/92 | 1.00 | - |
 | 446.2-<602.2 | 42/153 | 1.05 | (0.75–1.46) | 58/50 | 1.73 | (0.97–3.08) | 84/103 | 0.77 | (0.50–1.19) |
 | ≥ 602.2 | 176/153 | 1.26 | (0.89–1.78) | 83/59 | 2.17 | (1.23–3.83) | 93/94 | 0.91 | (0.59–1.41) |
 | P trend |  | 0.217 |  |  | 0.010 |  |  | 0.685 |  |
Vitamin B6 (mg/day) | <0.6 | 145/152 | 1.00 | - | 63/49 | 1.00 | - | 82/103 | 1.00 | - |
 | 0.6–<1.0 | 148/153 | 1.04 | (0.74–1.46) | 57/54 | 0.80 | (0.46–1.39) | 91/99 | 1.30 | (0.85–1.98) |
 | ≥ 1.0 | 165/153 | 1.18 | (0.84–1.65) | 64/66 | 0.81 | (0.48–1.37) | 101/87 | 1.54 | (1.01–2.35) |
 | P trend |  | 0.384 |  |  | 0.418 |  |  | 0.047 |  |
Vitamin B12 (ÎĽg/day) | <3.9 | 165/152 | 1.00 | - | 61/49 | 1.00 | - | 104/103 | 1.00 | - |
 | 3.9–<7.3 | 143/153 | 0.90 | (0.64–1.25) | 55/56 | 0.77 | (0.45–1.33) | 88/97 | 0.96 | (0.64–1.45) |
 | ≥ 7.3 | 150/153 | 0.90 | (0.65–1.26) | 68/64 | 0.83 | (0.49–1.41) | 82/89 | 1.00 | (0.65–1.52) |
 | P trend |  | 0.531 |  |  | 0.486 |  |  | 0.949 |  |