Emotion and Craving Regulation Among Individuals With Internet Gaming Disorders

Inclusion Criteria

• •Internet gaming disorders (IGD):
• •1, DSM-5 recommended diagnosis of Internet gaming disorder :
• •1. the scores of the 9 items of DSM-5 recommended diagnosis for Internet gaming disorder ≥ 5.
• •2. engagement in popular Internet games (e.g. Arena of Valor, League of Legends and Player Unknown's Battle Grounds) for over 20 hours per week for a minimum of 12 months.
• •2, the scores of the Y-IAT(Young-Internet addiction Test) ≥ 50
• •Healthy controls (HCs): DSM-5 scores less than 5 and less than 20 hours gaming time per week.