Evidence map›Paper›PMID 40893196›Full record

ArticleFrontiers in public health2025

Sleep problems and childhood adiposity: a cross-sectional study among third-grade students in Shanghai, China.

Shuman Li, Zhe Zhang, Yani Zhai, Liting Chu, Dongling Yang, Chunyan Luo, Lijing Sun

Abstract read
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Article in Frontiers in 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.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Shuman LiDivision of Child and Adolescent Health, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China.
Zhe ZhangDivision of Child and Adolescent Health, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China.
Yani ZhaiDivision of Child and Adolescent Health, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China.
Liting ChuDivision of Child and Adolescent Health, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China.
Dongling YangDivision of Child and Adolescent Health, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China.
Chunyan LuoDivision of Child and Adolescent Health, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China.
Lijing SunDivision of Child and Adolescent Health, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the association between sleep problems and overweight or obesity among third-grade primary school students in Shanghai, China. Methods: A total of 3,640 students aged 8-10 years were recruited in 2023 using a random cluster sampling method. Sleep problems were assessed using the Children's Sleep Habits Questionnaire (CSHQ). Anthropometric measurements, including weight, height, and waist circumference, were collected to calculate body mass index (BMI) and waist-to-height ratio (WHtR). Results: The prevalence of overweight or obesity was 31.7%. The average sleep duration was 9.2 ± 0.6 h, and the mean total CSHQ score was 47.8 ± 7.5. Weekend sleep duration was negatively associated with BMI (β = -0.188, Conclusion: Different dimensions of sleep problems showed varying associations with overweight/obesity and central obesity in children, with stronger associations observed among boys.

Indexed as

AdiposityPediatric ObesitySleep Wake DisordersStudentsBody Mass IndexChildChinaCross-Sectional StudiesFemaleHumansMaleOverweightPrevalenceSurveys and Questionnairesbody mass indexchildrenobesitysleepwaist-to-height ratio

Identifiers

PMID40893196
PMCPMC12390967

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.