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.