Evidence map›Paper›PMID 38937700›Full record

ArticleBMC public health2024

Association between sedentary behavior, screen time and metabolic syndrome among Chinese children and adolescents.

Xue Cheng, Qiya Guo, Lahong Ju, Weiyi Gong, Xiaoqi Wei, Xiaoli Xu, Liyun Zhao, Hongyun Fang

Abstract read
In one paragraph

Article in BMC public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  15. Metabolic syndrome.Nature reviews. Disease primers · 2024
    Review
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

8 authors.

Xue ChengNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Qiya GuoNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Lahong JuNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Weiyi GongNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Xiaoqi WeiNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Xiaoli XuNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Liyun ZhaoNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China.
Hongyun FangNational Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, 100050, China. fanghy@ninh.chinacdc.cn.

Funding

The National Health Commission of the People's Republic of China Medical Reform Major Program: China National Chronic Diseases and Nutrition Surveillance of Adults (2015-2017) 0
6 · The paper itself

Abstract

backgroundThe aim of the study was to investigate the relationship between sedentary behavior, screen time and MetS among Chinese children and adolescents aged 7-17 years. Data was obtained from the China National Nutrition and Health Surveillance of Children and Lactating Mothers in 2016-2017.

methodsData on sedentary time, screen time, and MetS indicators were obtained through physical and health questionnaires, anthropometric measurements, and clinical examinations. MetS was defined according to the Cook's criteria. Wilcoxon rank sum test and chi-square test were applied for comparisons of measurement data and counting data, respectively. The relationship between sedentary time, screen time, and MetS and its components was analyzed using a multivariate logistic regression model.

resultsThe prevalence of MetS among 7-17-year-old students in 2016-2017 was 5.45%. Compared to those with low sedentary behavior, in high sedentary behavior groups, the prevalence of abdominal obesity, high TG, low HDL-C, and MetS was high in boys, and the prevalence of abdominal obesity, high TG, hyperglycemia, and MetS was high in girls. Moreover, for those who reported ≥ 3 h/day of screen time, the prevalence of abdominal obesity, low HDL-C, and MetS was higher in boys, and the prevalence of abdominal obesity and MetS was higher in girls. After adjusting for confounding variables, the risks of abdominal obesity, high TG, low HDL-C, and MetS were higher in high-level sedentary time group, and the risks of abdominal obesity and MetS were 1.15 and 1.14 times higher for those who spent ≥ 3 h/day on screen time, respectively.

conclusionsThis study shows that high levels of sedentary time and screen time were associated with an increased likelihood of MetS among Chinese children and adolescents aged 7-17 years. Reducing sedentary behavior and screen time may contribute to the prevention of metabolic diseases.

Indexed as

Metabolic SyndromeScreen TimeSedentary BehaviorAdolescentChildChinaCross-Sectional StudiesEast Asian PeopleFemaleHumansMalePrevalenceRisk FactorsChildren and adolescentsChinaMetabolic syndromeScreen timeSedentary time

Identifiers

PMID38937700
PMCPMC11210024

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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.