Evidence map›Paper›PMID 40859317›Full record

ArticleBMC psychology2025

The relationship between insomnia and non-suicidal self-injury(NSSI) among college students: parallel mediation effect of subjective well-being and rumination.

Hanqing Wang, Jiale Wang, Zhiwei Li, Hongli Sun, Tingwei Zhong, Jiale Zheng, Zihan Zhao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC psychology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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

2 citing papers in PubMed.

  1. Article
  2. Article
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.

Hanqing WangTraining and Research Center of Ideological and Political Work Team of Ministry of Education(Shaanxi Normal University), Xi'an, China. 103008888@seu.edu.cn.
Jiale WangSchool of Physical Education, Xinjiang Normal University, Wulumuqi, China.
Zhiwei LiJoint International Research Laboratory of Animal Health and Animal Food Safety, College of Veterinary Medicine, Southwest University, Chongqing, China.
Hongli SunPsychological Health Education and Counseling Center, Sanda University, Shanghai, China.
Tingwei ZhongSchool of Humanities, Southeast University, Nanjing, China.
Jiale ZhengSchool of Information Science and Engineering, Southeast University, Nanjing, China.
Zihan ZhaoSchool of Information Science and Engineering, Southeast University, Nanjing, China.

Funding

Fundamental Research Funds for the Central Universities SWU-KR24016
6 · The paper itself

Abstract

objectiveTo explore the relationship between insomnia and non-suicidal self-injury (NSSI) among college students, and to examine the mediating roles of subjective well-being and rumination.

methodsA questionnaire survey was conducted with 667 university students from Jiangsu Province using the Athens Insomnia Scale, Adolescent Self-Injury Scale, World Health Organization Well-Being Scale, and Ruminative Responses Scale.

resultsThe prevalence of NSSI among university students was 34.03% (227/667). Insomnia was significantly positively correlated with rumination and NSSI(r = 0.686, 0.400, P < 0.001), and negatively correlated with subjective well-being (r =-0.331, P < 0.001). Rumination was significantly positively correlated with NSSI (r = 0.410, P < 0.001) and negatively correlated with subjective well-being (r =-0.271, P < 0.001). Subjective well-being was significantly negatively correlated with NSSI (r =-0.350, P < 0.001).

conclusionsInsomnia is a positive predictor of NSSI, and it indirectly influences NSSI through its effects on subjective well-being and rumination.

Indexed as

Rumination, CognitiveSelf-Injurious BehaviorSleep Initiation and Maintenance DisordersStudentsAdolescentAdultChinaFemaleHumansMalePrevalenceSurveys and QuestionnairesUniversitiesYoung AdultCollege studentsInsomniaNSSIRuminationSubjective well-being

Identifiers

PMID40859317
PMCPMC12382126

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.