Evidence map›Paper›PMID 33046101›Full record

ArticleHealth and quality of life outcomes2020

Association of academic performance, general health with health-related quality of life in primary and high school students in China.

Shengxiang Qi, Zhenzhen Qin, Na Wang, Lap Ah Tse, Huifen Qiao, Fei Xu

Abstract read
In one paragraph

Article in Health and quality of life outcomes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  7. The bidirectional longitudinal association between health-related quality of life and academic performance in adolescents: DADOS study.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2023
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  16. CHU9D Normative Data in Peruvian Adolescents.Journal of personalized medicine · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Shengxiang QiNanjing Municipal Center for Disease Control and Prevention, 2, Zizhulin, Nanjing, 210003, China.
Zhenzhen QinNanjing Municipal Center for Disease Control and Prevention, 2, Zizhulin, Nanjing, 210003, China.
Na WangNanjing Municipal Center for Disease Control and Prevention, 2, Zizhulin, Nanjing, 210003, China.
Lap Ah TseSchool of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China.
Huifen QiaoNanjing Brain Hospital Affiliated to Nanjing Medical University, 264, Guangzhou Road, Nanjing, 210029, China. huifenaqiao@163.com.
Fei XuNanjing Municipal Center for Disease Control and Prevention, 2, Zizhulin, Nanjing, 210003, China. frankxufei@163.com.ORCID http://orcid.org/0000-0003-1785-3635

Funding

Nanjing Medical Science and Technique Development Foundation ZKX16052Nanjing Municipal Science and Technique Development Foundation 201715058
6 · The paper itself

Abstract

purposeTo explore the association of academic performance and general health status with health-related quality of life (HRQoL) in school-aged children and adolescents in China.

methodsIn this cross-sectional study conducted in 2018, students (grade 4-12) were randomly chosen from primary and high schools in Nanjing, China. HRQoL, the outcome measure, was recorded using the Child Health Utility 9D, while self-rated academic performance and general health were the independent variables. Mixed-effects regression models were applied to compute mean difference (MD) and 95% confidence interval (CI) of HRQoL utility score between students with different levels of academic performance and general health.

resultsTotally, 4388 participants completed the study, with a response rate of 97.6%. The mean HRQoL utility score was 0.78 (SD: 0.17). After adjustment for socio-demographic attributes, physical activity, sedentary behavior, dietary patterns, body weight status and class-level clustering effects, students with fair (MD = 0.048, 95% CI 0.019, 0.078) and good (MD = 0.082, 95% CI 0.053, 0.112) self-rated academic performance reported higher HRQoL utility scores than those with poor academic performance, respectively. Meanwhile, students with fair (MD = 0.119, 95% CI 0.083, 0.154) and good (MD = 0.183, 95% CI 0.148, 0.218) self-assessed general health also recorded higher HRQoL utility scores than those with poor health, separately. Consistent findings were observed for participants by gender, school type and residential location.

conclusionsBoth self-rated academic performance and general health status were positively associated with HRQoL among Chinese students, and such relationships were independent of lifestyle-related behaviors and body weight status.

Indexed as

Academic PerformanceHealth StatusQuality of LifeAdolescentChildChild HealthChinaCross-Sectional StudiesFemaleHumansMaleStudentsSurveys and QuestionnairesAcademic performanceChild Health Utility 9DGeneral healthHealth-related quality of lifeStudents

Identifiers

PMID33046101
PMCPMC7552487

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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.