Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort study

Abstract Background Children’s healthy development is important. While governmental public assistance benefits financially troubled families, it cannot compensate for a lack of social support. Single-parenthood is a health risk factor for children owing to low-income-associated food insecurity and s...

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Main Authors: Daisuke Nishioka, Junko Saito, Keiko Ueno, Naoki Kondo
Format: Article
Language:English
Published: BMC 2021-05-01
Series:BMC Pediatrics
Subjects:
Online Access:https://doi.org/10.1186/s12887-021-02682-4
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author Daisuke Nishioka
Junko Saito
Keiko Ueno
Naoki Kondo
author_facet Daisuke Nishioka
Junko Saito
Keiko Ueno
Naoki Kondo
author_sort Daisuke Nishioka
collection DOAJ
description Abstract Background Children’s healthy development is important. While governmental public assistance benefits financially troubled families, it cannot compensate for a lack of social support. Single-parenthood is a health risk factor for children owing to low-income-associated food insecurity and stress. No study has investigated the association between single-parenthood and health status in children from families receiving public assistance. This study aimed to examine the association between single-parent households and children’s health among public assistance recipients in Japan by using linkage data of two municipal public assistance databases and administrative medical assistance data. Methods We performed a retrospective cohort study. Public assistance for households below the poverty line ensures income security and medical care. The study population included all children aged 15 or younger availing public assistance in January 2016. We extracted recipients’ sociodemographic factors from January 2016 and identified the incidence of childhood diseases’ diagnosis until December 2016 as the outcome, including 1) acute upper respiratory infections; 2) influenza and pneumonia; 3) injuries, including fractures; 4) intestinal infectious diseases; 5) conjunctivitis; 6) asthma; 7) allergic rhinitis; 8) dermatitis and eczema, including atopic dermatitis; and 9) diseases of the oral cavities, salivary glands, and jaws, such as tooth decay or dental caries. Results Among the 573 children, 383 (66.8%) lived in single-parent households. A multivariable Poisson regression, with a robust standard error estimator, showed that single-parenthood is associated with a higher prevalence of asthma (incidence ratio [IR] = 1.62; 95% confidence interval [CI], 1.16–2.26), allergic rhinitis (IR = 1.41; 95% CI, 1.07–1.86), dermatitis and eczema (IR = 1.81; 95% CI, 1.21–2.70), and dental diseases (IR = 1.79; 95% CI, 1.33–2.42) compared to non-single parent households, whereas little association was found between single-parenthood and children’s acute health conditions. Conclusions Among public assistance recipients, living in single-parent households may be a risk factor for children’s chronic diseases. The Japanese public assistance system should provide additional social care for single-parent households. Further investigations are necessary using more detailed longitudinal data, including environmental factors, the severity of children’s health conditions, contents of medical treatments, and broader socioeconomic factors.
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spelling doaj.art-ecce2063113141c8a0155f18839cf5432022-12-21T20:25:49ZengBMCBMC Pediatrics1471-24312021-05-012111910.1186/s12887-021-02682-4Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort studyDaisuke Nishioka0Junko Saito1Keiko Ueno2Naoki Kondo3Department of Medical Statistics Research & Development Center, Osaka Medical and Pharmaceutical UniversityBehavioral Science Division, Behavioral Sciences and Survivorship Research Group, Center for Public Health Sciences, National Cancer CenterDepartment of Health and Social Behavior, Graduate School of Medicine, The University of TokyoDepartment of Health and Social Behavior, Graduate School of Medicine, The University of TokyoAbstract Background Children’s healthy development is important. While governmental public assistance benefits financially troubled families, it cannot compensate for a lack of social support. Single-parenthood is a health risk factor for children owing to low-income-associated food insecurity and stress. No study has investigated the association between single-parenthood and health status in children from families receiving public assistance. This study aimed to examine the association between single-parent households and children’s health among public assistance recipients in Japan by using linkage data of two municipal public assistance databases and administrative medical assistance data. Methods We performed a retrospective cohort study. Public assistance for households below the poverty line ensures income security and medical care. The study population included all children aged 15 or younger availing public assistance in January 2016. We extracted recipients’ sociodemographic factors from January 2016 and identified the incidence of childhood diseases’ diagnosis until December 2016 as the outcome, including 1) acute upper respiratory infections; 2) influenza and pneumonia; 3) injuries, including fractures; 4) intestinal infectious diseases; 5) conjunctivitis; 6) asthma; 7) allergic rhinitis; 8) dermatitis and eczema, including atopic dermatitis; and 9) diseases of the oral cavities, salivary glands, and jaws, such as tooth decay or dental caries. Results Among the 573 children, 383 (66.8%) lived in single-parent households. A multivariable Poisson regression, with a robust standard error estimator, showed that single-parenthood is associated with a higher prevalence of asthma (incidence ratio [IR] = 1.62; 95% confidence interval [CI], 1.16–2.26), allergic rhinitis (IR = 1.41; 95% CI, 1.07–1.86), dermatitis and eczema (IR = 1.81; 95% CI, 1.21–2.70), and dental diseases (IR = 1.79; 95% CI, 1.33–2.42) compared to non-single parent households, whereas little association was found between single-parenthood and children’s acute health conditions. Conclusions Among public assistance recipients, living in single-parent households may be a risk factor for children’s chronic diseases. The Japanese public assistance system should provide additional social care for single-parent households. Further investigations are necessary using more detailed longitudinal data, including environmental factors, the severity of children’s health conditions, contents of medical treatments, and broader socioeconomic factors.https://doi.org/10.1186/s12887-021-02682-4PovertyPublic assistanceSingle-parenthoodChronic health conditionsJapan
spellingShingle Daisuke Nishioka
Junko Saito
Keiko Ueno
Naoki Kondo
Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort study
BMC Pediatrics
Poverty
Public assistance
Single-parenthood
Chronic health conditions
Japan
title Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort study
title_full Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort study
title_fullStr Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort study
title_full_unstemmed Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort study
title_short Single-parenthood and health conditions among children receiving public assistance in Japan: a cohort study
title_sort single parenthood and health conditions among children receiving public assistance in japan a cohort study
topic Poverty
Public assistance
Single-parenthood
Chronic health conditions
Japan
url https://doi.org/10.1186/s12887-021-02682-4
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