Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional study

Objectives While Japan has socioeconomic issues, such as income inequality, little is known about the association between socioeconomic factors and the risk of unintentional childhood injuries. The purpose of the study was to evaluate the influence of socioeconomic factors on the risk for unintentio...

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Main Authors: Nobuhiro Sato, Kohei Akazawa, Yusuke Hagiwara, Junta Ishikawa
Format: Article
Language:English
Published: BMJ Publishing Group 2018-08-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/8/8/e021621.full
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author Nobuhiro Sato
Kohei Akazawa
Yusuke Hagiwara
Junta Ishikawa
author_facet Nobuhiro Sato
Kohei Akazawa
Yusuke Hagiwara
Junta Ishikawa
author_sort Nobuhiro Sato
collection DOAJ
description Objectives While Japan has socioeconomic issues, such as income inequality, little is known about the association between socioeconomic factors and the risk of unintentional childhood injuries. The purpose of the study was to evaluate the influence of socioeconomic factors on the risk for unintentional injuries among preschool children in Japan.Design Cross-sectional study using data from a web-based questionnaire survey.Setting Japan (January 2015).Participants 1000 households with preschool children under 6 years of age.Outcome measures Multivariate logistic regression was performed to analyse the influence of socioeconomic factors on the incidence of unintentional injuries.Results Overall, 976 households were eligible for the analysis, with 201 households reporting unintentional injuries. The incidence rates for unintentional injury were estimated to be constant across all strata constructed using combinations of socioeconomic factors. The multivariate logistic regression analysis showed no significant differences in socioeconomic factors between households that reported unintentional injuries and those that did not.Conclusion The findings of our study demonstrated that unintentional injuries among preschool children occurred at approximately fixed rates, independent of socioeconomic factors. Accordingly, prevention strategies for unintentional injuries that concern socioeconomic disadvantages should be avoided in Japan.
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spelling doaj-art-984f29c42e7c4fb2906eb88176d69e232025-02-09T08:10:10ZengBMJ Publishing GroupBMJ Open2044-60552018-08-018810.1136/bmjopen-2018-021621Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional studyNobuhiro Sato0Kohei Akazawa1Yusuke Hagiwara2Junta Ishikawa3Department of Microbiota Research, Juntendo University, Bunkyo-ku, Japan3 Department of Medical Informatics and Statistics, Niigata University Graduate School of Medicine, Niigata, Japan2 Department of Pediatric Emergency and Critical Care Medicine, Tokyo Metropolitan Children’s Medical Center, Tokyo, Japan1 Department of Medical Informatics and Statistics, Niigata University Graduate School of Medicine, Niigata, JapanObjectives While Japan has socioeconomic issues, such as income inequality, little is known about the association between socioeconomic factors and the risk of unintentional childhood injuries. The purpose of the study was to evaluate the influence of socioeconomic factors on the risk for unintentional injuries among preschool children in Japan.Design Cross-sectional study using data from a web-based questionnaire survey.Setting Japan (January 2015).Participants 1000 households with preschool children under 6 years of age.Outcome measures Multivariate logistic regression was performed to analyse the influence of socioeconomic factors on the incidence of unintentional injuries.Results Overall, 976 households were eligible for the analysis, with 201 households reporting unintentional injuries. The incidence rates for unintentional injury were estimated to be constant across all strata constructed using combinations of socioeconomic factors. The multivariate logistic regression analysis showed no significant differences in socioeconomic factors between households that reported unintentional injuries and those that did not.Conclusion The findings of our study demonstrated that unintentional injuries among preschool children occurred at approximately fixed rates, independent of socioeconomic factors. Accordingly, prevention strategies for unintentional injuries that concern socioeconomic disadvantages should be avoided in Japan.https://bmjopen.bmj.com/content/8/8/e021621.full
spellingShingle Nobuhiro Sato
Kohei Akazawa
Yusuke Hagiwara
Junta Ishikawa
Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional study
BMJ Open
title Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional study
title_full Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional study
title_fullStr Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional study
title_full_unstemmed Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional study
title_short Association of socioeconomic factors and the risk for unintentional injuries among children in Japan: a cross-sectional study
title_sort association of socioeconomic factors and the risk for unintentional injuries among children in japan a cross sectional study
url https://bmjopen.bmj.com/content/8/8/e021621.full
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