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A Memory Retrieval-Extinction Procedure to Prevent Internet Gaming Disorder

A Memory Retrieval-Extinction Procedure to Prevent Internet Game Craving and the Underlying Neural Mechanism

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IPR-17012886
Enrollment
Unknown
Registered
2017-10-04
Start date
2017-11-01
Completion date
Unknown
Last updated
2017-10-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Internet Gaming Disorder

Interventions

experimental group:game-related memory extinction training adminstered in memory reconsolidation window
control group:game-related memory extinction training adminstered out of memory reconsolidation window

Sponsors

University of Science and Technology of China
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 25 Years

Inclusion criteria

Inclusion criteria: 1. Daily gaming time (LOL)is no less than 3 hours in recent 3 months; 2. Right handed; 3. Normal or corrected to normal vision; 4. Meeting 5 or more criteria of Internet Gaming Disorde in DSM-V.

Exclusion criteria

Exclusion criteria: 1. Chronic neurological, psychological, or physical diseases; 2. No current usage of psychoactive medication; 3. Not suitable to undergo an EEG experiment; 4. Other drug dependence or non-substance use disorder.

Design outcomes

Primary

MeasureTime frame
game craving;EEG signal;—

Secondary

MeasureTime frame
HR signal;GSR signal;—

Countries

China

Contacts

Public ContactXiaochu Zhang

University of Science and Technology of China

zxcustc@ustc.edu.cn+86 551-63607295

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026