• measure Substance Use

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_2 YS_3 YS_5 YS_7 YS_10 YS_12 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2 YC_BS3 YE_FITNSS YE_COG18 YS_TRIP age 1 YS_TRIP age 2 YS_TRIP age 1-2
     
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    Substance use was assessed, including tabacco, alcohol, and (recreational) drugs.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Cannabis Experiences Questionnaire - Intoxication effects checklist (CEQ-I) -...

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  17-18 years
     
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    The Cannabis Experiences Questionnaire - Intoxication effects (CEQ-I) questionnaire assesses the presence of euphoric and paranoid-dysphoric effects of cannabis intoxication, such as enhanced perceptual awareness, paranoia, feeling threatened by an unknown force, and feeling depressed. The CEQ-I short form contains a selection of 13 of the original 42...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Lifestyle

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Early pregnancy Mid pregnancy Late pregnancy 5-6 years 9-10 years 13-14 years 17-18 years Covid questionnaires
     
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    Lifestyle assesses lifestyle behaviors such as physical activities, smoking, alcohol use, substance use, caffeine consumption and gambling behavior.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Substance use

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Covid questionnaires
     
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    Substance use during the Covid-19 pandemic was assessed, including smoking, alcohol drinking and drug use (cannabis/hashish, laughing gas).
    Created October 17, 2024 • Updated October 20, 2024
You can also access this registry using the API (see API Docs).