Table 3.
Association between postpartum EPDS score and children's physical growth at 1–48 months old.
| Models | Unadjusted | Adjusted | ||||||
|---|---|---|---|---|---|---|---|---|
| β | 95% CI | t | P-value | β | 95% CI | t | P-value | |
| Weight models | ||||||||
| Model (1 to 3 months) | −0.024 | (−0.037, −0.012) | −3.80 | <0.001* | −0.014 | (−0.025, −0.002) | −2.26 | 0.024* |
| Model (3 to 6 months) | −0.021 | (−0.039, −0.004) | −2.42 | 0.016* | −0.012 | (−0.029, 0.004) | −1.47 | 0.143 |
| Model (6 to 12 months) | −0.012 | (−0.031, 0.008) | −1.20 | 0.232 | −0.008 | (−0.027, 0.012) | −0.77 | 0.444 |
| Model (12 to 24 months) | −0.007 | (−0.030, 0.015) | −0.63 | 0.530 | −0.006 | (−0.029, 0.017) | −0.49 | 0.628 |
| Model (24 to 36 months) | −0.016 | (−0.046, 0.014) | −1.04 | 0.301 | −0.014 | (−0.044, 0.017) | −0.87 | 0.385 |
| Model (36 to 48 months) | −0.025 | (−0.063, 0.014) | −1.25 | 0.211 | −0.022 | (−0.062, 0.017) | −1.12 | 0.262 |
| Height models | ||||||||
| Model (1 to 3 months) | −0.071 | (−0.113, −0.029) | −3.32 | 0.001* | −0.044 | (−0.084, −0.004) | −2.17 | 0.030* |
| Model (3 to 6 months) | −0.047 | (−0.093, −0.002) | −2.03 | 0.043* | −0.029 | (−0.074, 0.016) | −1.29 | 0.199 |
| Model (6 to 12 months) | −0.035 | (−0.082, 0.011) | −1.48 | 0.138 | −0.026 | (−0.072, 0.021) | −1.09 | 0.277 |
| Model (12 to 24 months) | −0.048 | (−0.103, 0.008) | −1.68 | 0.093 | −0.040 | (−0.097, 0.017) | −1.37 | 0.171 |
| Model (24 to 36 months) | −0.082 | (−0.151, −0.013) | −2.35 | 0.019* | −0.069 | (−0.141, 0.002) | −1.92 | 0.055 |
| Model (36 to 48 months) | −0.067 | (−0.144, 0.011) | −1.69 | 0.091 | −0.054 | (−0.135, 0.027) | −1.31 | 0.190 |
Interactions between covariates and month age which were included in the adjustment models were the same as that in the PPD models.
EPDS, edinburgh postpartum depression Scale; CI, confidence interval.
*
Level of significance: P < 0.05.