Table 2.
Risks of hypertension according to HDP subtypes.
No. of Cases/Controls | Crude | p-Value | Model 1 1 | p-Value | Model 2 2 | p-Value | ||||
---|---|---|---|---|---|---|---|---|---|---|
OR | (95% CI) | OR | (95% CI) | OR | (95% CI) | |||||
HDP | ||||||||||
No | 42/69 | 1.0 | 1.0 | 1.0 | ||||||
Yes | ||||||||||
GH | 14/3 | 7.7 | (2.1–28.3) | 0.002 | 4.8 | (1.2–18.9) | 0.024 | 4.2 | (1.0–17.5) | 0.051 |
PE | 0/1 | |||||||||
Another type | 6/2 | 4.9 | (1.0–25.6 | 0.058 | 3.7 | (0.7–19.9) | 0.132 | 3.2 | (0.5–20.1) | 0.220 |
CI, confidence interval; GH, gestational hypertension; HDP, hypertensive disorders of pregnancy; OR, odds ratio; PE, pre-eclampsia. 1Adjusted for age and body-mass index at recruitment. 2Adjusted for age and body-mass index at recruitment, age at delivery, and prepregnancy body-mass index.