The relationship between health literacy and health-related quality of life among school-aged children in regional China

Abstract Objectives To examine the association between health literacy (HL) and health-related quality of life (HRQoL) among primary and high school students in Nanjing, China. Methods A cross-sectional study was conducted among randomly selected primary (graders 4–6), junior (graders 7–9) and senio...

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Autores principales: Huifen Qiao, Xiaorong Wang, Zhenzhen Qin, Na Wang, Ning Zhang, Fei Xu
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Lenguaje:EN
Publicado: BMC 2021
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spelling oai:doaj.org-article:364eef7cf0c4446db166feed534cdc5e2021-11-28T12:25:23ZThe relationship between health literacy and health-related quality of life among school-aged children in regional China10.1186/s12955-021-01895-61477-7525https://doaj.org/article/364eef7cf0c4446db166feed534cdc5e2021-11-01T00:00:00Zhttps://doi.org/10.1186/s12955-021-01895-6https://doaj.org/toc/1477-7525Abstract Objectives To examine the association between health literacy (HL) and health-related quality of life (HRQoL) among primary and high school students in Nanjing, China. Methods A cross-sectional study was conducted among randomly selected primary (graders 4–6), junior (graders 7–9) and senior (graders 10–12) high school students in 2018 in Nanjing Municipality of China. HRQoL, the outcome variable, was assessed with the validated Chinese version of Child Health Utility 9D (CHU9D) and used as continuous variable, while HL, our independent variable, was measured with the validated Chinese Students’ Health literacy Assessment Scale and treated as categorical variable (“adequate” or “inadequate”) in the analysis. Mixed-effects linear regression models were introduced to calculate mean difference and 95% confidence interval (CI) for examining the association between HL and HRQoL. Results Totally, 4388 of 4498 students completed the survey. Among these responders, the mean score of CHU9D was 0.78 ± 0.17, and the proportion of participants with adequate HL was 85.8% (95% CI = 84.7%, 86.8%). After adjustment for potential confounders and class-level clustering effects, participants who had adequate HL were observed having, on average, an elevated HRQoL score of 0.08 (95% CI = 0.06, 0.11) units compared to their counterparts with inadequate HL. Such a positive HL-HRQoL association was also identified among each stratum of participants’ age, gender and residence. Conclusions HL was positively associated with HRQoL score among primary and high school students in China. It has public health implications that HRQoL may be improved through school-based health literacy intervention among children and adolescents in China.Huifen QiaoXiaorong WangZhenzhen QinNa WangNing ZhangFei XuBMCarticleHealth literacyHealth-related quality of lifeCHU9DChildren and adolescentsPrimary and high school studentsComputer applications to medicine. Medical informaticsR858-859.7ENHealth and Quality of Life Outcomes, Vol 19, Iss 1, Pp 1-8 (2021)
institution DOAJ
collection DOAJ
language EN
topic Health literacy
Health-related quality of life
CHU9D
Children and adolescents
Primary and high school students
Computer applications to medicine. Medical informatics
R858-859.7
spellingShingle Health literacy
Health-related quality of life
CHU9D
Children and adolescents
Primary and high school students
Computer applications to medicine. Medical informatics
R858-859.7
Huifen Qiao
Xiaorong Wang
Zhenzhen Qin
Na Wang
Ning Zhang
Fei Xu
The relationship between health literacy and health-related quality of life among school-aged children in regional China
description Abstract Objectives To examine the association between health literacy (HL) and health-related quality of life (HRQoL) among primary and high school students in Nanjing, China. Methods A cross-sectional study was conducted among randomly selected primary (graders 4–6), junior (graders 7–9) and senior (graders 10–12) high school students in 2018 in Nanjing Municipality of China. HRQoL, the outcome variable, was assessed with the validated Chinese version of Child Health Utility 9D (CHU9D) and used as continuous variable, while HL, our independent variable, was measured with the validated Chinese Students’ Health literacy Assessment Scale and treated as categorical variable (“adequate” or “inadequate”) in the analysis. Mixed-effects linear regression models were introduced to calculate mean difference and 95% confidence interval (CI) for examining the association between HL and HRQoL. Results Totally, 4388 of 4498 students completed the survey. Among these responders, the mean score of CHU9D was 0.78 ± 0.17, and the proportion of participants with adequate HL was 85.8% (95% CI = 84.7%, 86.8%). After adjustment for potential confounders and class-level clustering effects, participants who had adequate HL were observed having, on average, an elevated HRQoL score of 0.08 (95% CI = 0.06, 0.11) units compared to their counterparts with inadequate HL. Such a positive HL-HRQoL association was also identified among each stratum of participants’ age, gender and residence. Conclusions HL was positively associated with HRQoL score among primary and high school students in China. It has public health implications that HRQoL may be improved through school-based health literacy intervention among children and adolescents in China.
format article
author Huifen Qiao
Xiaorong Wang
Zhenzhen Qin
Na Wang
Ning Zhang
Fei Xu
author_facet Huifen Qiao
Xiaorong Wang
Zhenzhen Qin
Na Wang
Ning Zhang
Fei Xu
author_sort Huifen Qiao
title The relationship between health literacy and health-related quality of life among school-aged children in regional China
title_short The relationship between health literacy and health-related quality of life among school-aged children in regional China
title_full The relationship between health literacy and health-related quality of life among school-aged children in regional China
title_fullStr The relationship between health literacy and health-related quality of life among school-aged children in regional China
title_full_unstemmed The relationship between health literacy and health-related quality of life among school-aged children in regional China
title_sort relationship between health literacy and health-related quality of life among school-aged children in regional china
publisher BMC
publishDate 2021
url https://doaj.org/article/364eef7cf0c4446db166feed534cdc5e
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