Lifestyle intervention in early pregnancy can prevent gestational diabetes in high-risk pregnant women in the UAE: a randomized controlled trial

Table 4 Multivariate model analysis of unadjusted and adjusted for risk factors for GDM

Predictors	Model I unadjusted OR (95% CI)	P value	Model II adjusted OR (95% CI)	P value	Model III adjusted OR (95% CI)	P value
GDM	0.37 (0.13, 1.02)	0.05	0.29 (0.08, 0.96)	0.043	0.26 (0.07, 0.92)	0.04
Age	–		1.08 (0.96, 1.22)	0.177	1.10 (0.97, 1.26)	0.13
BMI	–		1.13 (1.00, 1.29)	0.048	1.13 (0.99, 1.29)	0.07
Family history T2D	–		–		2.12 (0.29, 15.2)	0.45
Area under ROC curve	0.621		0.745		0.752
Pseudo R2	0.04		0.13		0.15
p-value	0.052		0.012		0.01

Notes: Model 1 was unadjusted; model II was adjusted for confounders (Age and BMI). Model III was adjusted for confounders in model II and family history of T2D. P < 0.05 assigned as significant, CI-Confidence Interval, OR-Odds Ratio

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