Table 4 Final fitted model for preeclampsia in multiparous women who had planned their pregnancies
Variable | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
Unadjusted OR | 95% CI | Adjusted OR* | 95% CI | |
IBI (years) | ||||
<5 | 1.00 | 1.00 | ||
≥5 | 5.26 | 2.39-11.57 | 4.49 | 1.12-17.99 |
BMI (kg/m2) | 1.19 | 1.11-1.28 | 1.20 | 1.04-1.38 |
Time to pregnancy | ||||
<12 months | 1.00 | 1.00 | ||
≥12 months | 5.40 | 1.78-16.38 | 5.99 | 1.39-25.83 |
Method of contraception | ||||
Non barrier | 1.00 | 1.00 | ||
Barrier | 1.70 | 0.81-3.56 | 3.63 | 0.90-14.67 |
Household monthly | ||||
expenditure (AMD) | ||||
≤100,000 | 1.00 | 1.00 | ||
>100,000 | 5.26 | 2.39-11.57 | 4.49 | 1.12-17.99 |