Evidence mapPaperPMID 41595833Full record

ArticleInternational journal of environmental research and public health2025

Nutrition and Social Disadvantage as Risk Factors for Mortality Among School-Age Children: Regional Differences in Kazakhstan.

Zulfiya Yelzhanova, Jainakbayev Nurlan, Madina Kamalieva, Karlygash Zhubanysheva, Anna Tursun

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Article in International journal of environmental research and public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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5 authors.

Zulfiya YelzhanovaDepartment of Public Health, Non-Profit Educational Institution "Kazakhstan-Russian Medical University", Almaty 050004, Kazakhstan.
Jainakbayev NurlanDepartment of Public Health, Non-Profit Educational Institution "Kazakhstan-Russian Medical University", Almaty 050004, Kazakhstan.
Madina KamalievaDepartment of Public Health, Non-Profit Educational Institution "Kazakhstan-Russian Medical University", Almaty 050004, Kazakhstan.
Karlygash ZhubanyshevaDepartment of Neonatology, Non-Profit Educational Institution "Kazakhstan-Russian Medical University", Almaty 050004, Kazakhstan.
Anna TursunDepartment of Public Health, Non-Profit Educational Institution "Kazakhstan-Russian Medical University", Almaty 050004, Kazakhstan.

Funding

Ministry of Healthcare of the Republic of Kazakhstan BR27310319
6 · The paper itself

Abstract

objectiveTo assess the structure and regional variation in mortality among school-aged children in Kazakhstan from 2015 to 2024, and to determine its association with dietary patterns and socio-economic factors. MATERIALS AND

methodsAn ecological inter-regional analysis was conducted using official statistical data of the Republic of Kazakhstan. Mortality rates among children aged 6-17 years, the distribution of death causes according to ICD-10, indicators of consumption of major food product groups, and poverty levels were examined. Linear mixed-effects regression with a random intercept for region and fixed effects for year and covariates, and spatial description of regional trends were applied.

resultsVariation in school-age mortality across regions and calendar years was evident, with external causes predominating, followed by diseases of the nervous system, neoplasms, and diseases of the circulatory and respiratory systems in the mortality structure. In the multivariable linear mixed-effects model, none of the dietary or socioeconomic predictors showed statistically significant independent associations with mortality (all

conclusionsThe mortality structure among school-aged children is shaped by a complex interplay of medical, social, and behavioral determinants. Dietary and socioeconomic indicators showed only weak ecological associations with mortality and did not retain independent effects after multivariable adjustment, underscoring the multifactorial nature of regional mortality patterns and the need for multisectoral action, including improved access to nutritious foods, enhanced social well-being, and strengthened health system capacity.

Indexed as

Child MortalityNutritional StatusSocial VulnerabilityAdolescentChildDietFemaleHumansKazakhstanMaleRisk FactorsSocioeconomic Disparities in HealthSocioeconomic Factorscauses of death (ICD-10)ecological analysishealth inequalityKazakhstanlinear mixed-effects regressionnutritionregional differencesschool-age child mortalitysocio-economic factors

Identifiers

PMID41595833
PMCPMC12841260

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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 Socratic graph.