|  | Anogenital Distance (mm) | |
---|---|---|---|
Joint Effect Group | N | unadjusted β (95%CI) | adjusted β (95%CI)a, b |
AGDAP in boys | Â | Â | Â |
 Normal pre-pregnancy BMI with normal GWG | 86 | Ref. | Ref. |
 Normal pre-pregnancy BMI with inadequate GWG | 56 | − 2.26 (− 3.84, − 0.67)* | − 2.64 (− 4.59, − 0.69)* |
 Normal pre-pregnancy BMI with excessive GWG | 48 | − 1.05 (− 2.71, 0.61) | − 2.65 (− 4.66, − 0.64)* |
 Pre-pregnancy underweight with normal GWG | 26 | − 1.37 (− 3.44, 0.69) | − 1.39 (− 3.88, 1.11) |
 Pre-pregnancy overweight or obesity with normal GWG | 14 | 1.40 (− 1.26, 4.06) | 0.90 (− 2.66, 4.46) |
AGDAS in boys | Â | Â | Â |
 Normal pre-pregnancy BMI with normal GWG | 86 | Ref. | Ref. |
 Normal pre-pregnancy BMI with inadequate GWG4 | 56 | − 1.71 (− 3.18, − 0.24)* | − 1.58 (− 3.46, 0.30) |
 Normal pre-pregnancy BMI with excessive GWG 6 | 48 | 0.33 (− 1.22, 1.87) | − 0.17 (− 2.10, 1.77) |
 Pre-pregnancy underweight with normal GWG 2 | 26 | 0.37 (− 1.54, 2.29) | 1.47 (− 0.93, 3.87) |
 Pre-pregnancy overweight or obesity with normal GWG 8 | 14 | 0.08 (− 2.39, 2.55) | − 0.42 (− 3.85, 3.01) |
AGDAC in girls | Â | Â | Â |
 Normal pre-pregnancy BMI with normal GWG | 75 | Ref. | Ref. |
 Normal pre-pregnancy BMI with inadequate GWG | 45 | − 0.19 (− 2.30, 1.92) | − 0.17 (− 2.60, 2.26) |
 Normal pre-pregnancy BMI with excessive GWG | 46 | 0.99 (− 1.11, 3.09) | − 0.32 (− 2.71, 2.07) |
 Prepregnancy underweight with normal GWG | 20 | 2.79 (− 0.03, 5.61) | 3.11 (− 0.29, 6.51) |
 Pre-pregnancy overweight or obesity with normal GWG | 13 | 0.86 (− 2.51, 4.23) | 0.23 (− 3.64, 4.11) |
AGDAF in girls | Â | Â | Â |
 Normal pre-pregnancy BMI with normal GWG | 75 | Ref. | Ref. |
 Normal pre-pregnancy BMI with inadequate GWG 4 | 45 | 0.17 (− 1.25, 1.59) | − 0.85 (− 2.53, 0.83) |
 Normal pre-pregnancy BMI with excessive GWG 6 | 46 | − 0.26 (− 1.67, 1.15) | − 1.51 (− 3.16, 0.13) |
 Pre− pregnancy underweight with normal GWG 2 | 20 | 0.94 (− 0.96, 2.83) | − 1.03 (− 3.38, 1.31) |
 Pre-pregnancy overweight or obesity with normal GWG 8 | 13 | − 0.52 (− 2.79, 1.74) | − 1.26 (− 3.94, 1.41) |