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

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  Covid questionnaires
    0
    30 years
    An adapted version of the validated Cannabis Experiences Questionnaire - Intoxication effects (CEQ-I) and a subset of the initial reactions to tobacco and cannabis list were used. 12 items cover the frequency of euphoric and dysphoric experiences associated with alcohol, tobacco, cannabis and laughing gas use on a 3-point Likert scale.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Substance Use

    Study:NTR
    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_TRIP1 YS_TRIP2 YS_TRIP1_2
    0
    30 years
    Substance use incl. tabacco, alcohol, and (recreational) drugs (for parents also available during pregnacy)
    Created March 28, 2023 • Updated April 4, 2023
You can also access this registry using the API (see API Docs).