Evidence map›Paper›PMID 40811787›Full record

SynthesisJournal of medical Internet research2025

Loneliness and Problematic Media Use: Meta-Analysis of Longitudinal Studies.

Jia Yuin Fam, Niko Männikkö

Abstract readMeta-Analysis
In one paragraph

Synthesis in Journal of medical Internet research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

2 authors.

Jia Yuin Fam *School of Psychology, Faculty of Medical and Life Sciences, Sunway University, 5 Jalan Universiti, Bandar Sunway, 47500, Malaysia, 60 374918622 ext 7183.ORCID 0000-0002-5168-9333
Niko Männikkö *Centre for Research and Innovation, Oulu University of Applied Sciences, Oulu, Finland.ORCID 0000-0003-1292-4852

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The association between loneliness and problematic media use has been evaluated in longitudinal studies and meta-analyses. However, previous meta-analyses have relied heavily on Pearson correlation coefficients, which may not fully account for the complexities of this association. Therefore, an updated meta-analysis incorporating more robust statistical models is needed. Objective: This study aimed to examine the longitudinal relationship between loneliness and problematic media use using various statistical models and to explore potential moderators that might influence the strength of this relationship. Methods: A systematic search was conducted using Scopus, APA PsycArticles, and PubMed to identify eligible studies up to January 24, 2024. Inclusion criteria included studies written in English, published in a peer-reviewed journal, reporting estimates of the longitudinal relationship between loneliness and problematic media use, and a longitudinal study design. Estimates of the longitudinal relationship were synthesized using a random-effects model. The Joanna Briggs Institute Critical Appraisal Checklist was used to assess the risk of bias. Results: A total of 26 studies involving 24,798 individuals were included in the meta-analysis. Random-effects models revealed bidirectional relationships between loneliness and problematic media use. The longitudinal relationships were weaker when examined using estimated beta coefficients (rLPMU=0.10; rPMUL=0.09), followed by other statistical models (rLPMU=0.10; rPMUL=0.10) and the Pearson correlation coefficient (rLPMU=0.28; rPMUL= 0.29). Subgroup analyses demonstrated stable results for beta coefficients across various study-level characteristics (including country, lag length, measure of problematic media use, and measure of loneliness), except for type of problematic media use (Q=16.58; P<.001). Conclusions: This meta-analysis identified smaller effect sizes for the longitudinal relationships between loneliness and problematic media use compared with the previous meta-analysis. The weaker longitudinal relationship observed when using estimated beta coefficients highlights important methodological considerations for future meta-analyses. However, the contour-enhanced funnel plot and Egger regression test revealed an asymmetrical pattern, emphasizing the need for more longitudinal studies in this area.

Indexed as

Internet Addiction DisorderLonelinessFemaleHumansLongitudinal StudiesMaleModels, Statisticalbidirectional relationshiplonelinesslongitudinal studiesmeta-analysisproblematic media use

Identifiers

PMID40811787
PMCPMC12352803

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.