Evidence map›Paper›PMID 40137076›Full record

ArticleJournal of medical Internet research2025

Transdiagnostic Compulsivity Traits in Problematic Use of the Internet Among UK Residents: Cross-Sectional Network Analysis Study.

Chang Liu, Samuel Chamberlain, Konstantinos Ioannidis, Jeggan Tiego, Jon Grant, Murat Yücel, Peter Hellyer, Christine Lochner, Adam Hampshire, Lucy Albertella

Abstract read
In one paragraph

Article 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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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

10 authors.

Chang LiuSchool of Psychological Sciences, Monash University, Clayton, Australia.ORCID https://orcid.org/0000-0003-0324-8151
Samuel ChamberlainDepartment of Psychiatry, University of Southampton, Southampton, United Kingdom.ORCID https://orcid.org/0000-0001-7014-8121
Konstantinos IoannidisDepartment of Psychiatry, University of Southampton, Southampton, United Kingdom.ORCID https://orcid.org/0000-0002-1537-5425
Jeggan TiegoSchool of Psychological Sciences, Monash University, Clayton, Australia.ORCID https://orcid.org/0000-0001-7835-6398
Jon GrantDepartment of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, United States.ORCID https://orcid.org/0000-0001-7784-7021
Murat YücelSchool of Psychological Sciences, Monash University, Clayton, Australia.ORCID https://orcid.org/0000-0002-4705-452X
Peter HellyerInstitute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom.ORCID https://orcid.org/0000-0002-5139-3401
Christine LochnerDepartment of Psychiatry, Stellenbosch University, Stellenbosch, South Africa.ORCID https://orcid.org/0000-0002-4766-3704
Adam HampshireDepartment of Brain Sciences, Imperial College London, London, United Kingdom.ORCID https://orcid.org/0000-0002-5176-5420
Lucy AlbertellaSchool of Psychological Sciences, Monash University, Clayton, Australia.ORCID https://orcid.org/0000-0001-5232-6414

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe societal and public health costs of problematic use of the internet (PUI) are increasingly recognized as a concern across all age groups, presenting a growing challenge for mental health research. International scientific initiatives have emphasized the need to explore the potential roles of personality features in PUI. Compulsivity is a key personality trait associated with PUI and has been recognized by experts as a critical factor that should be prioritized in PUI research. Given that compulsivity is a multidimensional construct and PUI encompasses diverse symptoms, different underlying mechanisms are likely involved. However, the specific relationships between compulsivity dimensions and PUI symptoms remain unclear, limiting our understanding of compulsivity's role in PUI.

objectiveThis study aimed to clarify the unique relationships among different dimensions of compulsivity, namely, perfectionism, reward drive, cognitive rigidity, and symptoms of PUI using a symptom-based network approach.

methodsA regularized partial-correlation network was fitted using a large-scale sample from the United Kingdom. Bridge centrality analysis was conducted to identify bridge nodes within the network. Node predictability analysis was performed to assess the self-determination and controllability of the nodes within the network.

resultsThe sample comprised 122,345 individuals from the United Kingdom (51.4% female, age: mean 43.7, SD 16.5, range 9-86 years). The analysis identified several strong mechanistic relationships. The strongest positive intracluster edge was between reward drive and PUI4 (financial consequences due to internet use; weight=0.11). Meanwhile, the strongest negative intracluster edge was between perfectionism and PUI4 (financial consequences due to internet use; weight=0.04). Cognitive rigidity showed strong relationships with PUI2 (internet use for distress relief; weight=0.06) and PUI3 (internet use for loneliness or boredom; weight=0.07). Notably, reward drive (bridge expected influence=0.32) and cognitive rigidity (bridge expected influence=0.16) were identified as key bridge nodes, positively associated with PUI symptoms. Meanwhile, perfectionism exhibited a negative association with PUI symptoms (bridge expected influence=-0.05). The network's overall mean predictability was 0.37, with PUI6 (compulsion, predictability=0.55) showing the highest predictability.

conclusionsThe findings reveal distinct relationships between different dimensions of compulsivity and individual PUI symptoms, supporting the importance of choosing targeted interventions based on individual symptom profiles. In addition, the identified bridge nodes, reward drive, and cognitive rigidity may represent promising targets for PUI prevention and intervention and warrant further investigation.

Indexed as

Compulsive BehaviorInternetInternet Addiction DisorderAdolescentAdultAgedCross-Sectional StudiesFemaleHumansMaleMiddle AgedPersonalityUnited KingdomYoung Adultcognitivecognitive rigiditycompulsivityinternet useintrapersonal factormental healthnetworknetwork analysisperfectionismproblematic use of the internetPUIreward drivetransdiagnostic

Identifiers

PMID40137076
PMCPMC11982749

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.