Table 2.

Multiple linear regression for the association between maternal HOMA-IR in late pregnancy and placental expression of selected miRNA

	Model 1			Model 2			Model 3
miRNA	β	SE	P value	β	SE	P value	β	SE	P value
hsa-miR-339-3p	-0.03	0.17	0.84	-0.02	0.17	0.88	0.06	0.15	0.67
hsa-miR-3177-3p	-0.03	0.13	0.85	0.04	0.14	0.76	0.20	0.13	0.13
hsa-miR-4467	0.04	0.11	0.73	0.008	0.11	0.93	-0.08	0.10	0.40
hsa-miR-3940-3p	0.27	0.07	0.0005	0.27	0.08	0.0007	0.17	0.08	0.03
hsa-miR-371b-3p	0.23	0.08	0.008	0.22	0.09	0.01	0.09	0.09	0.29

Model 1: adjusted for gestational age.

Model 2: adjusted with model 1 + ethnicity, maternal age, and parity.

Model 3: adjusted with model 2 + maternal pre-pregnancy BMI.