Table 3.
Characteristica | Total cohort | Haplotype 1 of DBP codon 416–420 | P | ||
---|---|---|---|---|---|
Noncarrier | Heterozygous | Homozygous | |||
Number (% in entire cohort) | 6,181 | 1,183 (19.1) | 3,068 (49.6) | 1,930 (31.2) | |
Female (% of group) | 3,689 (59.7) | 703 (59.4) | 1,831 (59.7) | 1,155 (59.8) | 0.97 |
Age (years)b | 69.4 ± 9.1 | 69.3 ± 9.1 | 69.7 ± 9.3 | 69.1 ± 8.9 | 0.07 |
Height (cm)b | 166.8 ± 9.5 | 166.7 ± 9.4 | 166.6 ± 9.5 | 167.0 ± 9.7 | 0.11 |
Weight (kg)b | 73.2 ± 12.0 | 73.2 ± 12.3 | 73.2 ± 12.3 | 73.0 ± 11.5 | 0.68 |
Dietary Ca intake (g/day)b | 1.13 ± 0.36 | 1.13 ± 0.37 | 1.13 ± 0.36 | 1.12 ± 0.35 | 0.36 |
Femoral neck BMD (g/cm2)b | 0.84 ± 0.14 | 0.84 ± 0.13 | 0.84 ± 0.14 | 0.84 ± 0.14 | 0.90 |
Lumbar spine BMD (g/cm2)b | 1.09 ± 0.20 | 1.10 ± 0.20 | 1.09 ± 0.20 | 1.09 ± 0.19 | 0.82 |
aThe following adjustments were applied: age, adjusted for gender; height, adjusted for age and gender; weight, adjusted for age, gender, and body height; dietary Ca intake, subset n = 4747 adjusted for age, gender, and dietary energy intake; BMD, subset n = 5,027 adjusted for age, gender, height, and weight
bData are presented as mean ± SD