Socioeconomic inequality in self-rated health and its determinants: an Oaxaca blinder decomposition in Ilam, West of Iran during 2023

Autor: Mohammad Bazyar, Hojatollah Kakaei, Mohsen Jalilian, Amin Mirzaei, Mohammad Ali Mansournia, Reza Pakzad
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: BMC Health Services Research, Vol 23, Iss 1, Pp 1-11 (2023)
Druh dokumentu: article
ISSN: 1472-6963
DOI: 10.1186/s12913-023-10242-y
Popis: Abstract Aim To determine inequality and decompose it’s in Self-Rated Health (SRH). Method This population-based cross-sectional study was undertaken on the entire population of the city of Ilam, Iran, in 2023. Multi-stage stratified cluster random sampling with proportion-to-size approach was used to select the participants. Oaxaca-Blinder decomposition technique was used to show the amount of inequity in SRH and to decompose of the gap of SRH between the poor and the rich group of participants. Results 1370 persons participated in the study. The 59.38% of participants stated good SRH status and just 8.86% of participants had poor SRH status. The results of the Oaxaca-Blinder decomposition revealed a considerable gap (15.87%) in the poor status of SRH between the rich and the poor. A large proportion (89.66%) of this difference was described by explained portion of the model. The results of decomposition showed that economic status was directly responsible for explaining 27.98% of overall inequality gap between rich and poor people. Moreover, hopelessness to future (32.64%), having an underlying disease (18.34%) and difference in the education level (10.71%) were associated with an increase in inequality disfavoring the poor. Conclusion For people suffering from underlying disease, it is suggested to devise policies to improve access to/and remove healthcare utilization barriers. To address hopelessness to future, it is recommended to carry out further studies to reveal factors which affect it in more details. This can help policy makers to formulate more realistic and evidence-informed policies on order to lessen the current socioeconomic inequity in SRH.
Databáze: Directory of Open Access Journals
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