Table 3.
Association between pre-pregnancy BMI and the lowest tertile* of each nutritional pattern; Antidepressant Use During Pregnancy Study, Pittsburgh, PA, USA
| Nutrient pattern (n 129) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Essential Fatty Acids | Micronutrient | Carotenoid | ||||||||||
| OR | 95 % CI | OR | 95 % CI | OR | 95 % CI | |||||||
| Unadjusted model | ||||||||||||
| BMI < 25·0 kg/m2 | Ref. | Ref. | Ref. | |||||||||
| BMI = 25·0–29·9 kg/m2 | 1·6 | 0·6, 4·1 | 2·5 | 1·0, 6·5 | 1·4 | 0·5, 3·7 | ||||||
| BMI ≥ 30·0 kg/m2 | 2·7 | 1·1, 6·4 | 3·6 | 1·5, 8·6 | 5·0 | 2·1, 12·2 | ||||||
| Adjusted model† | ||||||||||||
| BMI < 25·0 kg/m2 | Ref. | Ref. | Ref. | |||||||||
| BMI = 25·0–29·9 kg/m2 | 1·5 | 0·6, 4·1 | 1·8 | 0·6, 5·7 | 1·4 | 0·5, 4·3 | ||||||
| BMI ≥ 30·0 kg/m2 | 3·0 | 1·1, 7·7 | 1·5 | 0·5, 4·5 | 4·5 | 1·7, 12·3 | ||||||
Ref, referent category.
*
Lowest tertile compared to the combined middle and highest tertiles of nutrient components.
†
Adjusted for parity, race/ethnicity and age. Further adjustment for other covariates had no meaningful impact on the findings.