Table 6.

Association between blood lipids and the risk of SGA in multivariate logistic models among pregnant women.

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	0.824 (0.735 -0.923 )		0.001	0.885 (0.666–1.297)	0.477	0.819 (0.618–1.209)	0.246	0.794 (0.607–1.156)	0.157
TG	0.776 (0.661 -0.905 )		0.002	0.857 (0.710–1.021)	0.096	0.909 (0.750–1.085)	0.309	0.919 (0.759–1.095)	0.364
HDL-C	0.802 (0.637 -1.002 )		0.056	0.772 (0.524–1.085)	0.164	0.836 (0.564–1.172)	0.336	0.851 (0.579–1.186)	0.376
LDL-C	0.838 (0.728 -0.962 )		0.013	0.990 (0.669–1.309)	0.956	1.021 (0.687–1.341)	0.906	1.072 (0.732–1.390)	0.669
Third
TC	0.979 (0.897 -1.040 )		0.592	0.668 (0.491–0.904)	0.010	0.637 (0.466–0.869)	0.005	0.615 (0.453–0.838)	0.002
TG	0.825 (0.748 -0.904 )		< 0.001	0.983 (0.867–1.092)	0.781	1.013 (0.892–1.118)	0.831	1.036 (0.916–1.130)	0.529
HDL-C	1.604 (1.329 -1.928 )		< 0.001	1.903 (1.427–2.524)	< 0.001	1.982 (1.481–2.636)	< 0.001	2.005 (1.500–2.651)	< 0.001
LDL-C	1.021 (0.912 -1.140 )		0.719	1.400 (1.018–1.938)	0.041	1.348 (0.974–1.871)	0.074	1.412 (1.020–1.954)	0.038

Pregnant women who conceived LGA infant (n = 413) were included in the data analyses.

aOR adjusted odds ratio, CI confidence interval, TC total cholesterol, TG triglycerides, LDL-C/HDL-C low-density/high-density lipoprotein cholesterol-cholesterol.

^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.