Table 3.
Low risk group | Relative risk (95%CI) | |||
---|---|---|---|---|
No (%) of women | No (%) of offspring | No (%) of obese offspring | ||
Healthy diet* | 1868 (39.8) | 2236 (39.2) | 188 (8.4) | 0.98 (0.82, 1.17) |
BMI 18.5-25 | 3490 (74.3) | 4175 (73.2) | 253 (6.1) | 0.37 (0.31, 0.43) |
Moderate/vigorous exercise ≥ 150 min/week | 1892 (40.3) | 2286 (40.1) | 179 (7.8) | 0.90 (0.76, 1.08) |
Current non-smoker | 4350 (92.6) | 5315 (93.2) | 470 (8.8) | 0.64 (0.49, 0.84) |
Adjusted for mother’s age at birth (years), mom’s race/ethnicity (white, others), other variables included in table, parity (null-parity, 1, 2, 3, ≥4 previous pregnancies), pre-pregnancy alcohol intake (0, 0-5, 5-15, ≥15g/day), educational attainment of spouse/partner (high school/college, graduate school), and gender of the offspring (girl, boy).
Reference group for relative risk calculation include all other women not in low risk factor category as defined in table.
Alternate Healthy Eating Index-2010 diet score in upper two quintiles. Alcohol intake is not included the calculation of the diet score.