Evidence map›Paper›PMID 32671304›Full record

ArticleJournal of current ophthalmology

Economic Inequality in Unmet Refractive Error Need in Deprived Rural Population of Iran.

Abbasali Yekta, Hassan Hashemi, Reza Pakzad, Mohamadreza Aghamirsalim, Hadi Ostadimoghaddam, Asgar Doostdar, Fahimeh Khoshhal, Mehdi Khabazkhoob

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Article in Journal of current ophthalmology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Abbasali YektaDepartment of Optometry, Mashhad University of Medical Sciences, Mashhad, Iran.
Hassan HashemiNoor Research Center for Ophthalmic Epidemiology, Noor Eye Hospital, Tehran, Iran.
Reza PakzadDepartment of Epidemiology, Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran.
Mohamadreza AghamirsalimEye Research Center, Tehran University of Medical Sciences, Tehran, Iran.
Hadi OstadimoghaddamRefractive Errors Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
Asgar DoostdarDepartment of Optometry, School of Rehabilitation Sciences, Iran University of Medical Sciences, Tehran, Iran.
Fahimeh KhoshhalDepartment of Pediatrics, Dezful University of Medical Sciences, Dezful, Iran.
Mehdi KhabazkhoobDepartment of Psychiatric Nursing and Management, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo determine economic inequality in unmet refractive error (RE) need and its determinants in deprived rural population of Iran.

methodsIn this population-based study, two villages were randomly selected from among underserved villages of Iran. After selecting the participants, optometric examinations, including uncorrected and corrected visual acuity and subjective and manifest refraction, were done for all the participants. Then, unmet need for glasses was determined. Concentration index (C) was used to assess inequality, and Oaxaca-Blinder decomposition method was applied to decompose the gap between the two groups based on the determinants.

resultsOf 3851 samples, 3314 participated in the study (response rate = 86.05%). The data of 3255 participants were used for analysis. The value of C and 95% confidence interval (CI) was -0.088 (-0.157 to -0.020), indicating a pro-poor inequality in unmet need. The prevalence (95% CI) of unmet need was 11.74% (9.25-14.22) in the poor and 6.51% (4.96-8.06) in the rich, with a gap of about 5% in favor of the rich (

conclusionsThere is a significant pro-poor economic inequality in the prevalence of unmet need in rural areas of Iran. Although part of this inequality is related to variables such as education and myopia, a major portion (two thirds) of this inequality may be due to the direct effect of economic inequality.

Indexed as

Economic inequalityOaxaca–Blinder decompositionRuralUnmet need

Identifiers

PMID32671304
PMCPMC7337026

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