Evidence map›Paper›PMID 34163386›Full record

SynthesisFrontiers in psychiatry2021

Problematic Gaming and Sleep: A Systematic Review and Meta-Analysis.

Joakim H Kristensen, Ståle Pallesen, Daniel L King, Mari Hysing, Eilin K Erevik

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 3 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

65 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  9. Therapeutic prospects of bright light therapy in addictive disorders: a scoping review.Journal of neural transmission (Vienna, Austria : 1996) · 2026
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  11. Understanding sleep and smartphone use in diverse adolescents through passive digital monitoring.Journal of research on adolescence : the official journal of the Society for Research on Adolescence · 2026
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5 more citing papers are in PubMed but not listed here.

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

5 authors.

Joakim H KristensenDepartment of Psychosocial Science, University of Bergen, Bergen, Norway.
Ståle PallesenDepartment of Psychosocial Science, University of Bergen, Bergen, Norway.
Daniel L KingCollege of Education, Psychology, & Social Work, Flinders University, Adelaide, SA, Australia.
Mari HysingDepartment of Psychosocial Science, University of Bergen, Bergen, Norway.
Eilin K ErevikDepartment of Psychosocial Science, University of Bergen, Bergen, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Problematic gaming has been linked to poor sleep outcomes; however, these associations have not yet been synthesized quantitatively. This review employed a meta-analysis to investigate the relationship between problematic gaming and sleep-related outcomes. A search of Medline, Embase, Web of Science, PsycINFO, and Google Scholar identified a total of 763 studies, including 34 studies (

Indexed as

gaming addictiongaming disorderinsomniainternet gaming disordermeta-analysissleepsleep problemssystematic review

Identifiers

PMID34163386
PMCPMC8216490

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.