e-journal

Brain correlates of response inhibition in Internet gaming disorder

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Aims: The present study aimed to evaluate the brain correlates of response inhibition among subjects with Internet gaming disorder (IGD).

Methods: For this purpose, 15 men with IGD for at least 1 year, and 15 controls with no history of IGD were recruited to perform the Go/Nogo task under functional magnetic resonance imaging investigation. Prior to scanning, the subjects were assessed using the Chen Internet Addiction Scale and the Barrett Impulsivity Scale.

Results: The control group exhibited activation of the right supplement motor area (SMA), dorsolateral prefrontal cortex, and caudate for response inhibition. However, the IGD group had a higher impulsivity and lower activity of the right SMA/pre-SMA in comparison to the control group.

Conclusions: The results obtained suggest that dysfunctional activation of the SMA for response inhibition is one of the candidate mechanisms of IGD.

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Informasi Detail

Judul Seri

Psychiatry and Clinical Neuroscienc

No. Panggil

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Penerbit

: Japanese Society of Psychiatry and Neurology., 2015

Deskripsi Fisik

Psychiatry and Clinical Neurosciences 2015; 69 : 201–209

Bahasa

English

ISBN/ISSN

doi:10.1111/pcn.1222

Klasifikasi

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Tipe Isi

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Tipe Media

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Tipe Pembawa

-

Edisi

2015; 69.

Subjek

Psychiatry and Clinical Neuroscienc

Info Detail Spesifik

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Pernyataan Tanggungjawab

deliza

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