Evidence map›Paper›PMID 30556781›Full record

ArticleJournal of behavioral addictions2018

Gender-related differences in cue-elicited cravings in Internet gaming disorder: The effects of deprivation.

Guangheng Dong, Hui Zheng, Xiaoyue Liu, Yifan Wang, Xiaoxia Du, Marc N Potenza

Open access · goldAbstract read
In one paragraph

Article in Journal of behavioral addictions, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
23.2field-weighted citation impact, top 1% of its field
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

36 citing papers in PubMed, 88 citations in OpenAlex.

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  11. Gaming disorder: Neural mechanisms and ongoing debates.Journal of behavioral addictions · 2025
    Review
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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

6 authors at 4 institutions in 2 countries.

Guangheng Dong1 School of Psychology, Fujian Normal University , Fuzhou, P. R. China.
Hui Zheng2 Institute of Psychological and Brain Sciences, Zhejiang Normal University , Jinhua, P. R. China.
Xiaoyue Liu2 Institute of Psychological and Brain Sciences, Zhejiang Normal University , Jinhua, P. R. China.
Yifan Wang3 School of Psychology and Cognitive Science, East China Normal University , Shanghai, P. R. China.
Xiaoxia Du4 Department of Physics, Shanghai Key Laboratory of Magnetic Resonance, East China Normal University , Shanghai, P. R. China.
Marc N Potenza5 Department of Psychiatry and Neurobiology, Child Study Center, Yale University School of Medicine , New Haven, CT, USA.
East China Normal University · CNZhejiang Normal University · CNConnecticut Mental Health Center · USFujian Normal University · CN

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
6 · The paper itself

Abstract

backgroundOnline gaming has become a popular leisure activity, in which males more frequently develop Internet gaming disorder (IGD) compared to females. However, gender-related neurocognitive differences have largely not been systematically investigated in IGD.

methodsCue-elicited-craving tasks were performed before game playing and immediately after deprivation operationalized as a forced break from gaming when the Internet was disconnected. Ninety-nine subjects with IGD (27 males and 22 females) or recreational game use (RGU; 27 males and 23 females) provided functional MRI and subjective data. Analyses investigating effects of group (IGD and RGU) × gender (male and female) at different times (pre-gaming, post-gaming, and post-pre) on cue-elicited craving and brain responses were performed. Correlations between brain responses and subjective measures were calculated.

resultsIn pre-, post-, and post-pre tests, significant gender-by-group interactions (p < .001, cluster size > 15 voxels) were observed in the left dorsolateral prefrontal cortex (DLPFC). Further analyses of the DLPFC cluster showed that in post-pre comparisons, results were related to less engagement of the DLPFC in IGD, especially in females. In addition, at post-test, significant interactions were observed in the caudate, as females with IGD showed greater activation as compared to those with RGU. DISCUSSION: The results raise the possibility that women with RGU may show better executive control than men when facing gaming cues, which may provide resiliency against developing IGD; however, once they develop IGD, their gaming may impair their executive control and enhance their cravings for gaming, which may make it more difficult to quit gaming.

Indexed as

CuesInternetSex CharacteristicsVideo GamesAdultBehavior, AddictiveCaudate NucleusCravingExecutive FunctionFemaleHumansMagnetic Resonance ImagingMalePrefrontal CortexSex FactorsYoung Adultcaudatecravingdorsolateral prefrontal cortexexecutive controlgenderInternet gaming disorder

Identifiers

PMID30556781
PMCPMC6376376
OpenAlexW2904536619

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.