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International Journal for Equity in Health
Published in: International Journal for Equity in Health 1/2015

Open Access 01-12-2015 | Research Article

Income-related inequalities in health care utilization in Mongolia, 2007/2008–2012

Authors: Javkhlanbayar Dorjdagva, Enkhjargal Batbaatar, Bayarsaikhan Dorjsuren, Jussi Kauhanen

Published in: International Journal for Equity in Health | Issue 1/2015

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Abstract

Background

Although health strategies and policies have addressed equitable distribution of health care in Mongolia, few studies have been conducted on this topic. Rapid socio-economic changes have recently occurred; however, there is no evidence as to how horizontal inequity has changed. The aim of this paper is to evaluate income related-inequalities in health care utilizations and their changes between 2007/2008 and 2012 in Mongolia.

Methods

The data used in this study was taken from the nationwide cross-sectional data sets, the Household Socio-Economic Survey, collected in 2007/2008 and 2012 by the National Statistical Office of Mongolia. We employed the Erreygers’ concentration index to measure inequality in health service utilization. Horizontal inequity was estimated by a difference between actual and predicted use of health services using the indirect standardization method.

Results

The results show that the concentration indices for tertiary level, private outpatient and inpatient services were significantly positive, the contrary for family group practice/soum hospital outpatient services, in both years. After controlling for need, pro-rich inequity (p < 0.01) was observed in the tertiary level, private outpatient, and general inpatient, services in both years. Pro-poor inequity (p < 0.01) existed in family group practice/soum hospital outpatient services in both years. Degrees of inequity in tertiary level hospital and private hospital outpatient services became more pro-rich, whereas in family group practice/soum hospital outpatient services became more pro-poor from 2007/2008 to 2012. Pro-rich inequity in inpatient services remained the same from 2007/2008 to 2012.

Conclusions

Equitable distribution of health care has been well documented in health strategies and policies; however, the degree of inequity in delivery of health services has a tendency to increase in Mongolia. Therefore, there is a need to consider implementation issues of the strategies and refocus on policy prioritizations. It is necessary to strengthen primary health care services, particularly by diminishing obstacles for lower income and higher need groups.
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Metadata
Title
Income-related inequalities in health care utilization in Mongolia, 2007/2008–2012
Authors
Javkhlanbayar Dorjdagva
Enkhjargal Batbaatar
Bayarsaikhan Dorjsuren
Jussi Kauhanen
Publication date
01-12-2015
Publisher
BioMed Central
Published in
International Journal for Equity in Health / Issue 1/2015
Electronic ISSN: 1475-9276
DOI
https://doi.org/10.1186/s12939-015-0185-8

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