A prospective cause of death classification system for maternal deaths in low and middle-income countries: Results from the global network maternal newborn health registry
Community Health Sciences
Objective: To describe the causes of maternal death in a population-based cohort in six low and middle-income countries using a standardized, hierarchical, algorithmic cause of death (COD) methodology.Design: A population-based, prospective observational study.SETTING: Seven sites in six low-middle income countries including the Democratic Republic of the Congo (DRC), Guatemala, India (2), Kenya, Pakistan and Zambia.POPULATION: All deaths amongst pregnant women resident in the study sites from 2014 to December 2016.Methods: For women who died, we used a standardized questionnaire to collect clinical data regarding maternal conditions present during pregnancy and delivery. These data were analyzed using a computer-based algorithm to assign cause of maternal death based on the International Classification of Disease - Maternal Mortality system (trauma, abortion-related, eclampsia, hemorrhage, pregnancy-related infection and medical conditions). We also compared the COD results to health care provider assigned maternal COD.MAIN OUTCOME MEASURES: Assigned causes of maternal mortality.Results: Amongst 158,205 women, there were 221 maternal deaths. The most common algorithm-assigned maternal COD were obstetric hemorrhage (38.6%), pregnancy-related infection (26.4%) and preeclampsia/eclampsia (18.2%). Agreement between algorithm-assigned COD and COD assigned by health care providers ranged from 75% for hemorrhage to 25% for medical causes coincident to pregnancy.CONCLUSIONS: The major maternal COD in the Global Network sites were hemorrhage, pregnancy-related infection and preeclampsia/eclampsia. This system could allow public health programs in low and middle-income countries to generate transparent and comparable data for maternal COD across time or regions.
Publication ( Name of Journal)
McClure, E. M.,
Bose, C. L.,
(2017). A prospective cause of death classification system for maternal deaths in low and middle-income countries: Results from the global network maternal newborn health registry. BJOG.
Available at: https://ecommons.aku.edu/pakistan_fhs_mc_chs_chs/663