Table 5.
Association between blood lipids and the risk of SGA in multivariate logistic models.
| Lipids | Unadjusted | Model 1a | Model 2b | Model 3c | |||||
|---|---|---|---|---|---|---|---|---|---|
| OR (95%CI) | P value | aOR (95%CI) | P value | aOR (95%CI) | P value | aOR (95%CI) | P value | ||
| Second | |||||||||
| TC | 0.823 (0.734–0.923) | 0.001 | 0.878 (0.663–1.278) | 0.440 | 0.819 (0.621–1.200) | 0.235 | 0.796 (0.610–1.153) | 0.156 | |
| TG | 0.803 (0.684–0.935) | 0.006 | 0.878 (0.728–1.045) | 0.159 | 0.922 (0.762–1.099) | 0.386 | 0.933 (0.772–1.111) | 0.454 | |
| HDL-C | 0.771 (0.611–0.967) | 0.026 | 0.760 (0.518–1.065) | 0.136 | 0.825 (0.559–1.153) | 0.295 | 0.838 (0.572–1.167) | 0.330 | |
| LDL-C | 0.843 (0.732–0.969) | 0.017 | 1.005 (0.683–1.327) | 0.979 | 1.029 (0.697–1.350) | 0.867 | 1.078 (0.739–1.398) | 0.644 | |
| Third | |||||||||
| TC | 0.976 (0.894–1.038) | 0.557 | 0.671 (0.492–0.911) | 0.011 | 0.641 (0.469–0.875) | 0.005 | 0.622 (0.458–0.848) | 0.002 | |
| TG | 0.845 (0.767–0.926) | < 0.001 | 0.995 (0.879–1.099) | 0.939 | 1.023 (0.902–1.122) | 0.708 | 1.043 (0.925–1.134) | 0.423 | |
| HDL-C | 1.534 (1.268–1.846) | < 0.001 | 1.841 (1.380–2.439) | < 0.001 | 1.934 (1.446–2.566) | < 0.001 | 1.955 (1.465–2.578) | < 0.001 | |
| LDL-C | 1.012 (0.904–1.132) | 0.828 | 1.397 (1.013–1.938) | 0.044 | 1.345 (0.971–1.869) | 0.077 | 1.403 (1.014–1.944) | 0.041 | |
aOR adjusted odds ratio, CI confidence interval, TC total cholesterol, TG triglycerides, LDL-C/HDL-C low-density/high density lipoprotein cholesterol-cholesterol, SGA small for gestational age.
aAdjusted for maternal age, marriage status, race, gravidity, parity, gestational age at birth, and infant gender.
bModel 2 is model 1 plus adjustment for maternal height, weight before pregnancy, and gestational weight gain.
cModel 3 is model 2 plus adjustment for anemia and FBG.