• measure Compulsive Internet Use Scale (CIUS)

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_DHBQ14 YS_DHBQ16
     
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    The Compulsive Internet Use Scale (CIUS) assesses the severity of Internet addiction and compulsive, pathological, or problematic online behaviors.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Internet Gaming Disorder Scale (IGD)

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T6 POP - T7

    Clinical cohort  CC - T6 CC - T7
     
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    The Internet Gaming Disorder Scale (IGD) is a short, validated assessment of gaming behavior. It includes items on preoccupation with gaming, tolerance, withdrawal, persistence, escape, problems, deception, displacement, and conflicts caused by gaming.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Social Media Disorder Scale

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T6 POP - T7

    Clinical cohort  CC - T6 CC - T7
     
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    30
    years
    The Social Media Disorder Scale is a validated assessment of social media disorder based on the DSM-V criteria for Internet Gaming Disorder (IGD). It assesses preoccupation, tolerance, withdrawal, persistence, escape, problems, deception, displacement, and conflict.
    Created October 17, 2024 • Updated October 20, 2024
You can also access this registry using the API (see API Docs).