Table 2.
Relationship Between Independent Variables with Preeclampsia in Multivariate Logistic Regression Model
| Independent Variables | OR | 95% CI | p value | |
|---|---|---|---|---|
| Age category | 18 to 35 years | 1.000 | ||
| Less than 18 years | 1.089 | 1.342–0.0652 | 0.074 | |
| More than 35 years | 1.196 | 1.451–0.0912 | 0.055 | |
| BMI (kg/m2) | 18–25 | 1.000 | ||
| <18 | 1.098 | 1.183–0.825 | 0.098 | |
| >25 | 1.054 | 1.129–0.968 | 0.073 | |
| Degree of education | Under the diploma | 1.000 | ||
| Diploma | 0.923 | 1.125–0.756 | 0.055 | |
| Academic | 0.875 | 1.035–0.612 | 0.051 | |
| Pregnancy rating | Noli Parity | 1.000 | ||
| Multi Parity | 1.091 | 1.173–0.871 | 0.071 | |
| Gestational age groups (week) | 20–26 | 1.000 | ||
| 26–32 | 1.105 | 1.248–0.811 | 0.085 | |
| >32 | 1.284 | 1.439–0.986 | 0.057 | |
| Type of pregnancy | Singleton | 1.000 | ||
| Multiple pregnancy | 1.109 | 1.305–0.951 | 0.095 | |
| History of UTI | Negative | 1.000 | ||
| Positive | 1.855 | 2.235–1.608 | 0.048 | |
| History of kidney disease | Negative | 1.000 | ||
| Positive | 1.089 | 1.263–0.916 | 0.93 | |
| History of diabetic | Negative | 1.000 | ||
| Positive | 1.326 | 2.142–1.309 | 0.0109 | |
| History of hypertension | Negative | 1.000 | ||
| Positive | 1.028 | 1.282–0.857 | 0.101 | |
| History of smoking | Negative | 1.000 | ||
| Positive | 2.412 | 3.405–1.587 | 0.008 | |
| Pregnancy outcome | Normal baby | 1.000 | ||
| Abnormal baby | 1.247 | 1.562–0.932 | 0.054 | |
Note: Bold face indicates values that are significant (p<0.05).