Evidence map›Paper›PMID 31110986›Full record

ArticleIranian journal of public health2019

A Decomposition Analysis of Inequality in Malnutrition among Under-Five Children in Iran: Findings from Multiple Indicator Demographic and Health Survey, 2010.

Abdollah Almasian Kia, Sahar Goodarzi, Heshmatollah Asadi, Ardeshir Khosravi, Aziz Rezapour

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Article in Iranian journal of public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

5 authors at 4 institutions in 1 country.

Abdollah Almasian KiaHealth Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran.
Sahar GoodarziDepartment of Health Economics, School of Management and Information Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Heshmatollah AsadiDepartment of Public Health, School of Health and Nutrition, Lorestan University of Medical Sciences, Khorramabad, Iran.
Ardeshir KhosraviDeputy of Public Health, Ministry of Health and Medical Education, Tehran, Iran.
Aziz RezapourHealth Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran.
Iran University of Medical Sciences · IRLorestan University of Medical Sciences · IRMinistry of Health and Medical Education · IRShiraz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNutritional status at the early stages of children's lives is essential for growth and development not only in infancy but also in adult life. This study aimed to measure the inequality in malnutrition among under-five children in Iran and explore the impact of socioeconomic factors on this inequality using a regression-based decomposition approach.

methodsData were extracted from Iran's Multiple-Indicator Demographic and Health Survey 2010. The concentration index of stunting, underweight, and wasting were applied in order to measure the magnitude of socioeconomic inequality in child malnutrition. Moreover, the concentration indices were decomposed to understand the contribution of socioeconomic variables in childhood malnutrition inequality.

resultsThe obtained concentration indices of stunting, underweight, and wasting were respectively -0.177, -0.092, and -0.031. Socioeconomic inequality in stunting and underweight was statistically significant, however this socioeconomic gradient was not observed in wasting. More than 50% of the inequality in stunting and about 63% of the inequality in underweight were influenced by socioeconomic status. Furthermore, maternal education was associated with 19% and 22% of inequality in stunting and underweight respectively.

conclusionThe average reduction of malnutrition indices at the national level hides the burden of malnutrition among children in poor families. If government and policymakers seek to solve this problem, they have to take direct and targeted actions to eliminate the existing inequalities in the socioeconomic determinants associated with malnutrition.

Indexed as

DecompositionInequalityIranMalnutritionSocioeconomic factors

Identifiers

PMID31110986
PMCPMC6500533
OpenAlexW2946138567

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.