From: WHO systematic review of maternal mortality and morbidity: methodological issues and challenges
Number (%) | |
---|---|
Study design | |
Cross-sectional | 1532 (69.5) |
Cohort | 274 (12.4) |
Incidence/prevalence survey | 220 (10.0) |
Controlled trial | 52 (2.4) |
Census | 22 (1.0) |
Others | 104 (4.7) |
Population characteristics | |
Urban | 375 (17.0) |
Rural | 147 (6.7) |
Mixed | 962 (43.6) |
Unknown | 720 (32.7) |
Characteristics of the setting | |
National | 414 (18.8) |
Provincial | 288 (13.1) |
City-based | 93 (4.2) |
Other | 39 (1.8) |
Health facility-based | 1370 (62.1) |
Overall | 2204 |