期刊论文详细信息
BMC Medicine
Inequalities in child mortality in ten major African cities
Leonie Sundmacher2  Marguerite Te Bonle5  Gemini Mtei3  Getnet Mitike4  Patrick Kalambayi Kayembe6  Ramadan Hamed9  Alex Ezeh1  Kouassi Dinard5  Patricia Akweongo7  Joseph Aka5  Olayinka Abosede1,10  Wilm Quentin8 
[1] African Population and Health Research Centre, P.O. Box 10787–00100, Nairobi, Kenya;Department of Health Services Management, Munich School of Management, Ludwig-Maximilians-Universität, Schackstraße 4, Munich 80539, Germany;Ifakara Health Institute, Plot 463, Kiko Avenue, Mikocheni, Off Mwai Kibaki Road, P.O. Box 78373, Dar es Salaam, Tanzania;School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia;Institut National de Santé Publique, Abidjan BPV 47, Côte d’Ivoire;Ecole de Santé Publique, Université de Kinshasa, BP 11850, Kinshasa 1, Democratic Republic of the Congo;School of Public Health, University of Ghana, P.O. Box LG 13, Legon, Ghana;Department of Health Care Management and Berlin Centre for Health Economics Research (BerlinHECOR), Technische Universität (TU) Berlin, Straße des 17. Juni 135, Berlin 10623, Germany;Social Research Centre, American University in Cairo, El Tajomee El Khames, New Cairo, Egypt;Primary Health Care & Nutrition Unit, College of Medicine of the University of Lagos, PMB, Lagos 12003, Nigeria
关键词: Social justice;    Africa;    Child mortality;    Urban health;    Socioeconomic factors;   
Others  :  840929
DOI  :  10.1186/1741-7015-12-95
 received in 2014-02-27, accepted in 2014-05-14,  发布年份 2014
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【 摘 要 】

Background

The existence of socio-economic inequalities in child mortality is well documented. African cities grow faster than cities in most other regions of the world; and inequalities in African cities are thought to be particularly large. Revealing health-related inequalities is essential in order for governments to be able to act against them. This study aimed to systematically compare inequalities in child mortality across 10 major African cities (Cairo, Lagos, Kinshasa, Luanda, Abidjan, Dar es Salaam, Nairobi, Dakar, Addis Ababa, Accra), and to investigate trends in such inequalities over time.

Methods

Data from two rounds of demographic and health surveys (DHS) were used for this study (if available): one from around the year 2000 and one from between 2007 and 2011. Child mortality rates within cities were calculated by population wealth quintiles. Inequality in child mortality was assessed by computing two measures of relative inequality (the rate ratio and the concentration index) and two measures of absolute inequality (the difference and the Erreyger’s index).

Results

Mean child mortality rates ranged from about 39 deaths per 1,000 live births in Cairo (2008) to about 107 deaths per 1,000 live births in Dar es Salaam (2010). Significant inequalities were found in Kinshasa, Luanda, Abidjan, and Addis Ababa in the most recent survey. The difference between the poorest quintile and the richest quintile was as much as 108 deaths per 1,000 live births (95% confidence interval 55 to 166) in Abidjan in 2011–2012. When comparing inequalities across cities or over time, confidence intervals of all measures almost always overlap. Nevertheless, inequalities appear to have increased in Abidjan, while they appear to have decreased in Cairo, Lagos, Dar es Salaam, Nairobi and Dakar.

Conclusions

Considerable inequalities exist in almost all cities but the level of inequalities and their development over time appear to differ across cities. This implies that inequalities are amenable to policy interventions and that it is worth investigating why inequalities are higher in one city than in another. However, larger samples are needed in order to improve the certainty of our results. Currently available data samples from DHS are too small to reliably quantify the level of inequalities within cities.

【 授权许可】

   
2014 Quentin et al.; licensee BioMed Central Ltd.

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