Table 3 a Multivariate analyses of associations between daily micronutrient intakes and femoral neck BMD in three age groups
From: Nutritional factors associated with femoral neck bone mineral density in children and adolescents
|  | Ages 8 to 11 (n = 1004) | Ages 12 to 15 (n = 725) | Ages 16 to 19 (n = 669) | |||
|---|---|---|---|---|---|---|
B × 10− 5 (95% CI) | p-value | B ×  10− 5 (95% CI) | p-value | B ×  10− 5 (95% CI) | p-value | |
Daily vitamin intake | ||||||
 Vitamin D (D2 + D3) (μg) | 90.3 (− 69.7, 250.4) | 0.259 | − 0.9 (− 224.4, 222.6) | 0.994 | 40.1 (− 172.9, 253) | 0.704 |
 Vitamin K (μg) | 0.1 (− 8.7, 8.8) | 0.990 | − 1.9 (− 5.9, 2.2) | 0.356 | −3.5 (− 22.3, 15.3) | 0.707 |
 Vitamin C (mg) | −6.1 (− 18.5, 6.2) | 0.320 | − 0.8 (− 11.8, 10.1) | 0.880 | 2.5 (− 9.5, 14.5) | 0.671 |
Daily minerals intake | ||||||
 Calcium (mg) | −0.2 (− 1.8, 1.4) | 0.809 | −1.7 (− 4, 0.6) | 0.148 | − 0.1 (− 2.5, 2.3) | 0.950 |
 Magnesium (mg) | 5.4 (−5.2, 16) | 0.309 | −3.1 (− 15.4, 9.3) | 0.615 | 17.2 (− 2, 36.3) | 0.077 |
 Sodium (mg) | 0.9 (0.1, 1.6) | 0.031* | −0.4 (−1.5, 0.6) | 0.428 | 1 (−0.1, 2.2) | 0.082 |