Table 6 Prevalence of blood pressure disorder in pregnancy and impact of intervention
| Â | First visit %, n = 9000 (95% CI) | Second visit %, N = 6992 (95%CI) | Test (p value) |
|---|---|---|---|
Intervention’s effect on beneficiaries | |||
 Hypertension in pregnancy | 1.5 (1.3–1.7) | 0.8 (0.6–1) | Z = 4.04 (< 0.000001) |
 Systolic hypertension only | 3.8 (3.4–4.2) | 3.4 (3.0–3.8) | Z = 1.34 (0.18) |
 Diastolic hypertension only | 8.5 (7.9–9.0) | 8.1 (7.5–8.7) | Z = 0.91 (0.36) |