Evidence map›Paper›PMID 42159978›Full record

ArticleChild psychiatry and human development2026

Exploring the Mediating Role of Social Media and Gaming in the Relationship between Adolescents' Feelings of Loneliness, Ostracism and Internalizing and Externalizing symptoms.

Steven Bruneel, Jeremia Sjöblom, Martin Lagerström, Katarina Alanko

Abstract read
PubMed Publisher
In one paragraph

Article in Child psychiatry and human development, 2026. 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
–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

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

4 authors.

Steven BruneelTurku Research Center for Learning Analytics, University of Turku, Turku, Finland.ORCID http://orcid.org/0000-0002-7304-0316
Jeremia SjöblomFaculty of Humanities, Psychology and Theology, Åbo Akademi University, Turku, Finland.ORCID http://orcid.org/0009-0008-1017-6794
Martin LagerströmFaculty of Humanities, Psychology and Theology, Åbo Akademi University, Turku, Finland.ORCID http://orcid.org/0000-0002-3143-8270
Katarina AlankoTurku Research Center for Learning Analytics, University of Turku, Turku, Finland. katarina.alanko@utu.fi.ORCID http://orcid.org/0000-0003-0513-377X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Social outsiderhood - particularly loneliness and ostracism - has a significant impact on mental health issues such as internalizing symptoms (e.g., depression, anxiety) and externalizing symptoms (e.g., aggression, conduct problems). Yet, the mechanisms underlying these effects are multifaceted and likely include multiple mediating processes that may either amplify or mitigate the emergence of internalizing and externalizing symptoms. This cross-sectional study examines whether digital behaviors - social media use and gaming - mediate the relationship between school-based loneliness, school-based ostracism, and externalizing and internalizing symptoms in Finnish adolescents. Data were collected from 1,742 secondary school students (mean age 14.9 years; 47.6% male). Results reveal that both social media use and gaming were only weakly correlated with school-based loneliness, school-based ostracism, and mental health outcomes. Mediation analyses demonstrated that neither social media nor gaming robustly mediated the link between social disconnection and externalizing and internalizing symptoms. However, social media use weakly but significantly mediated the ostracism - internalizing symptoms link among girls, and gaming partially mediated the loneliness - internalizing symptoms link among boys. The findings suggest that digital behaviors are not primary explanations for the impact of school-based loneliness and ostracism on adolescent mental health. Future research should utilize longitudinal approaches and other measures of digital engagement to further clarify these relationships and identify alternative mediating processes.

Indexed as

Externalizing symptomsGamingInternalizing symptomsLonelinessOstracismSocial media

Identifiers

What OpenQuestion holds

Textmetadata
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.