Evidence map›Paper›PMID 40295987›Full record

ArticleBMC public health2025

Mobile phone addiction was the mediator and physical activity was the moderator between bullying victimization and sleep quality.

Jinyin Peng, Jiale Wang, Jiawei Chen, Geng Li, Hongqing Xiao, Yang Liu, Qing Zhang, Xiaozhen Wu, Yiping Zhang

Abstract read
In one paragraph

Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

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

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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

9 authors.

Jinyin Peng *School of Sports Science, Jishou University, Jishou, China.
Jiale Wang *School of Sports Science, Jishou University, Jishou, China.
Jiawei ChenHunan Mechanical Electrical Polytechnic, Changsha, China.
Geng LiSchool of Psychology, Research Center for Exercise and Brain Science, Shanghai University of Sport, Shanghai, China.
Hongqing XiaoSchool of Sports Science, Jishou University, Jishou, China. 330928954@qq.com.
Yang LiuSchool of Sports Science, Jishou University, Jishou, China. ldyedu@foxmail.com.
Qing ZhangAkademia Wychowania Fizycznego i Sportu, Jedrzej Sniadecki Academy of Physical Education and Sport in Gdańsk, Gdańsk, Poland. qing.zhang@awf.gda.pl.
Xiaozhen WuSchool of Sports Science, Jishou University, Jishou, China.
Yiping ZhangSchool of Physical Education, Xichang University, Xichang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesBullying victimization is strongly associated with sleep quality issues in primary school students, yet the underlying mechanisms among these variables require further exploration. This study investigates the mediating role of mobile phone addiction and the moderating role of physical activity in the relationship between bullying victimization and sleep quality among primary school students, contributing to a deeper understanding of these psychological processes.

methodsThis study utilized a convenience sampling method to recruit 502 primary school students in 2023. The sample included 232 boys and 270 girls, with ages ranging from 10 to 12 years (mean age = 11.15 ± 0.62). Participants were recruited from specific region or school district to ensure a diverse representation of the target population. Ethical approval was obtained from the relevant institutional review board, and informed consent was obtained from both the students and their parents or guardians prior to data collection.

resultsBullying victimization was significantly positively correlated with both sleep quality issues and mobile phone addiction. Additionally, mobile phone addiction was significantly positively correlated with sleep quality issues. The analysis confirmed that mobile phone addiction mediates the relationship between bullying victimization and sleep quality. Furthermore, physical activity was found to moderate the relationship between bullying victimization and mobile phone addiction.

conclusionsThis study elucidates the psychological mechanisms underlying the relationship between bullying victimization and sleep quality among primary school students. Mobile phone addiction serves as a mediating factor, while physical activity acts as a moderating factor in the link between bullying victimization and mobile phone addiction. These findings underscore the importance of addressing mobile phone addiction and promoting physical activity as part of targeted interventions to improve sleep quality among primary school students.

Indexed as

Behavior, AddictiveBullyingCell PhoneCrime VictimsExerciseSleep QualityStudentsChildFemaleHumansMaleSchoolsSurveys and QuestionnairesBullying victimizationMobile phone addictionPhysical activityPrimary school studentsSleep quality

Identifiers

PMID40295987
PMCPMC12036171

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.