Muhammad, Farzana Sher and Shahabudin, Sharifah Muhairah and Talib, Muzalwana Abdul (2024) Measuring spatial inequalities in maternal and child mortalities in Pakistan: evidence from geographically weighted regression. BMC Public Health, 24 (1). ISSN 1471-2458, DOI https://doi.org/10.1186/s12889-024-19682-5.
Full text not available from this repository.Abstract
BackgroundIn developing countries, the death probability of a child and mother is more significant than in developed countries; these inequalities in health outcomes are unfair. The present study encompasses a spatial analysis of maternal and child mortalities in Pakistan. The study aims to estimate the District Mortality Index (DMI), measure the inequality ratio and slope, and ascertain the spatial impact of numerous factors on DMI scores across Pakistani districts.MethodThis study used micro-level household datasets from multiple indicator cluster surveys (MICS) to estimate the DMI. To find out how different the DMI scores were, the inequality ratio and slope were used. This study further utilized spatial autocorrelation tests to determine the magnitude and location of the spatial dependence of the clusters with high and low mortality rates. The Geographically Weighted Regression (GWR) model was also applied to examine the spatial impact of socioeconomic, environmental, health, and housing attributes on DMI.ResultsThe inequality ratio for DMI showed that the upper decile districts are 16 times more prone to mortalities than districts in the lower decile, and the districts of Baluchistan depicted extreme spatial heterogeneity in terms of DMI. The findings of the Local Indicator of Spatial Association (LISA) and Moran's test confirmed spatial homogeneity in all mortalities among the districts in Pakistan. The H-H clusters of maternal mortality and DMI were in Baluchistan, and the H-H clusters of child mortality were seen in Punjab. The results of GWR showed that the wealth index quintile has a significant spatial impact on DMI; however, improved sanitation, handwashing practices, and antenatal care adversely influenced DMI scores.ConclusionThe findings reveal a significant disparity in DMI and spatial relationships among all mortalities in Pakistan's districts. Additionally, socioeconomic, environmental, health, and housing variables have an impact on DMI. Notably, spatial proximity among individuals who are at risk of death occurs in areas with elevated mortality rates. Policymakers may mitigate these mortalities by focusing on vulnerable zones and implementing measures such as raising public awareness, enhancing healthcare services, and improving access to clean drinking water and sanitation facilities.
| Item Type: | Article |
|---|---|
| Funders: | Faculty of Business and Economics, Universiti Malaya Special Publication Fund |
| Uncontrolled Keywords: | Maternal mortality; Child mortality; Disparity ratio; Univariate autocorrelation; Spatial heterogeneity; Geographically weighted regression; Pakistan |
| Subjects: | H Social Sciences > H Social Sciences (General) H Social Sciences > HN Social history and conditions. Social problems. Social reform R Medicine > RA Public aspects of medicine > RA0421 Public health. Hygiene. Preventive Medicine |
| Divisions: | Faculty of Business and Economics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 14 Apr 2025 01:42 |
| Last Modified: | 14 Apr 2025 01:42 |
| URI: | http://eprints.um.edu.my/id/eprint/46643 |
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