Evidence map›Paper›PMID 40459935›Full record

ArticleJournal of behavioral addictions2025

Love at first glance: Imbalanced processing to gaming and natural rewards in internet gaming disorder.

Xinyu Zhou, Yuan Zeng, Yatong Wen, Xinwen Dong, Mateusz Gola, Yonghui Li

Abstract read
In one paragraph

Article in Journal of behavioral addictions, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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.

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3 · Its place in the literature

Who cites it

6 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

6 authors.

Xinyu Zhou1State Key Laboratory of Cognitive Science and Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-7439-6189
Yuan Zeng1State Key Laboratory of Cognitive Science and Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.ORCID 0009-0008-5141-3944
Yatong Wen1State Key Laboratory of Cognitive Science and Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0001-6345-7217
Xinwen Dong1State Key Laboratory of Cognitive Science and Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-9887-9521
Mateusz Gola3University of California San Diego, San Diego, CA, USA.ORCID 0000-0002-9691-1102
Yonghui Li1State Key Laboratory of Cognitive Science and Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-4372-9104

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and aims: Individuals with Internet Gaming Disorder (IGD) exhibit a heightened reward responsiveness to gaming-related rewards, alongside a diminished response to natural rewards. However, the temporal dynamics and neural correlates underlying this imbalanced processing remain unclear. Methods: This electrophysiological study investigated the neural responses associated with reward processing and their relationship to self-reported reward responsiveness. Using an Incentive Delay Task, we compared neural responses to gaming and monetary rewards between 25 IGD participants and 32 recreational game users (RGUs). Self-reported reward responsiveness was assessed with the Behavioral Approach/Inhibition System (BAS/BIS) scales. Results: The IGD group scored higher on the BAS-responsiveness subscale. Correlation analysis indicated that enhanced BAS-responsiveness was associated with automatic attention (N1) to gaming feedback, but not with feedback monitoring (FRN) or emotional arousal (LPP). No such correlation was found in the monetary condition. Following initial automatic attention, the IGD group demonstrated selective feedback monitoring (FRN) for gaming rewards while neglecting monetary feedback. Discussion and Conclusions: Gaming stimuli automatically capture the attention of individuals with IGD, triggering less top-down monitoring of other potential positive feedback. These findings suggest that attentional bias toward game-related stimuli serves as a sensitive biological marker of heightened reward responsiveness in individuals with IGD.

Indexed as

Evoked PotentialsInternet Addiction DisorderRewardVideo GamesAdolescentAdultAttentionElectroencephalographyFemaleHumansMaleYoung Adultautomatic attentionevent-related potentialsinternet gaming disorderreward responsiveness

Identifiers

PMID40459935
PMCPMC12231415

What OpenQuestion holds

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LicenceCC BY-NC
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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.