Table 1. Anthropometric Outcomes at 6 Years of Age.
| Measurement | Mean (SD) | Estimate, Mean Difference (95% CI) | P Value | |
|---|---|---|---|---|
| Vitamin D (n = 262) | Placebo (n = 255) | |||
| z Scorea | ||||
| BMI | −0.03 (0.9) | 0.06 (0.8) | −0.10 (−0.24 to 0.05) | .19 |
| Height | 0.49 (0.9) | 0.53 (0.99) | −0.04 (−0.21 to 0.13) | .64 |
| Weight | 0.29 (0.90) | 0.37 (0.90) | −0.08 (−0.24 to 0.07) | .30 |
| Waist, cmb | 54.9 (3.87) | 55.2 (3.48) | −0.34 (−0.98 to 0.31) | .30 |
| Head, cmb | 52.1 (1.43) | 52 (1.45) | 0.06 (−0.19 to 0.30) | .65 |
| Thorax circumference, cmb | 56.21 (2.98) | 56.47 (3.07) | −0.36 (−0.87 to 0.15) | .17 |
Abbreviation: BMI, body mass index (calculated as weight in kilograms divided by height in meters squared).
a
World Health Organization age- and sex-specific z scores for BMI, height and weight.
b
Adjusted for age and sex.