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Your journey
1What's a trial
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More info
You can access this
clinical trial
if you have
Adolescent Problems or Addictive Behavior
and you are
between 10 and 14
years old
This is an observational trial.
You are contributing to medical knowledge about your condition.
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The purpose

The aim of this cohort study is to observe the prevalence, incidence, relapse, and remission rates of online and/or smartphone game addiction among elementary and secondary school students in Korea. In addition the investigators are going to identify risk and protective factors, to determine whether online and/or smart phone game addiction is a primary or secondary problem, and to identify outcomes for individuals who become or stop being online and smart phone game addiction.

Provided treatments

  • Other: refer to mental health specialists
Tris trial is registered with FDA with number: NCT02415322. The sponsor of the trial is National Clinical Research Coordination Center, Seoul, Korea and it is looking for 2319 volunteers for the current phase.
Official trial title:
A Prospective Cohort Study to Identify Pathogenesis and Risk Factors on Internet Game and Smart Phone Addiction