• measure Antisocial Behaviour Questionnaire (ASBQ)

    Study:TRAILS
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  T1 T2 T3 T4 T5 T6

    Clinical cohort  T1 T2 T3 T4 T5 T6
    0
    30 years
    Validated assessment of antisocial and delinquent behaviour. Includes aggression, vandalism, theft, anti-normative behaviour, and drug-related problems.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Birth

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YC_DSC YE_ATTEF2 YC_ADHMRI YE_COG18 YS_TRIP1 YS_TRIP1_2
    0
    30 years
    Information on duration pregnancy, placenta and chorionicity, mode of delivery, complications around delivery, and incubator time.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Bone fractures

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years 13-14 years Covid questionnaires
    0
    30 years
    The question concerns if child and the mother had broken bones, at what ages, what bone was broken and whether it happened in trauma.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Breastfeeding

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_2 YS_TRIP2 YS_TRIP1_2
    0
    30 years
    Did the twin get breastfeeding?
    Created March 28, 2023 • Updated April 4, 2023

  • measure Bullying Victimization

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_TRF7 YS_TRF10 YS_TRF12
    0
    30 years
    Questions about bullying and victimization
    Created March 28, 2023 • Updated April 4, 2023

  • measure Charity

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_DHBQ14 YS_DHBQ16
    0
    30 years
    Question about donating to charity
    Created March 28, 2023 • Updated April 4, 2023

  • measure Child care

    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 YC_BS2 YS_TRIP1_2 YS_TRIP3 YS_TRIP5
    0
    30 years
    Questions about pre-school, after-school and out-of school care
    Created March 28, 2023 • Updated April 4, 2023

  • measure Chronic somatic disease

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  17-18 years
    0
    30 years
    The questionnaire asks the child's chronic diseases, illness duration and frequency, and whether the child received medical treatment.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Contraception Use

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2 YC_BS3 YE_FITNSS YE_COG18 YS_TRIP1 YS_TRIP1_2
    0
    30 years
    Questions about contraception use
    Created March 28, 2023 • Updated April 4, 2023

  • measure Developmental history

    Study:TRAILS
    Mode of collection:Interview
    Available measurements:
    Population cohort  T1

    Clinical cohort  T1
    0
    30 years
    Assessment of developmental history. Includes birth weight, perinatal complications, timing of developmental stages, toilet-trainedness, and day-care use.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Developmental milestones

    Study:TRAILS
    Mode of collection:Interview
    Available measurements:
    The Next Generation  T2 T3 T4
    0
    30 years
    Assessment of developmental milestones.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Diet Pregnancy

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_TRIP1_2
    0
    30 years
    Questions about dietary habits mother during pregnancy
    Created March 28, 2023 • Updated April 4, 2023

  • measure Discrimination

    Study:TRAILS
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  T2

    Clinical cohort  T2
    0
    30 years
    Assessment of discrimination regarding race, sex, or physical appearance.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Event History Calendar

    Study:TRAILS
    Mode of collection:Interview
    Available measurements:
    Population cohort  T3 T5

    Clinical cohort  T3 T5
    0
    30 years
    Validated assessment of life events. Includes family conflict, family illness, hospital admissions, friendships, victimization, and delinquency.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Excessive crying

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  2 months 6 months 1 year
    0
    30 years
    This questionnaire asked whether participants felt like their baby cried a lot (yes/no), by asking whether the child cried, during the last week, for more than 3 hours a day (yes/no), on how many days did this occur, and how many hours a day the baby cried. Excessive crying can be identified as crying for 3 hours per day on 3 days in the preceding week...
    Created May 3, 2023 • Updated May 3, 2023

  • measure Familial pathology

    Study:TRAILS
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  T1 T2 T3 T4

    Clinical cohort  T1 T2 T3 T4
    0
    30 years
    Assessment of family burden. Includes handicaps, chronic diseases, and mental health problems of relatives.
    Created March 28, 2023 • Updated March 28, 2023

  • measure General health/pregnancy/chronic diseases

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  17-18 years
    0
    30 years

    This dataset has no description

    Created May 3, 2023 • Updated May 3, 2023

  • measure Health problems and treatments

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_2 YS_3 YS_5 YS_TRF5 YS_7 YS_TRF7 YS_10 YS_TRF10 YS_12 YS_TRF12 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_DSC YE_FITNSS YE_ATTEF2 YC_ADHMRI YE_COG12 YE_COG18 YS_TRIP1 YS_TRIP2 YS_TRIP1_2 YS_TRIP3 YS_TRIP4 YS_TRIP5 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    Questions about health problems, diseases and disorders, incl. handicaps, and treatments (also for mental health problems) and hospitalization
    Created March 28, 2023 • Updated April 4, 2023

  • measure Infant Toddler Quality of Life (ITQOL)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  2 years
    0
    30 years
    Questions concerning child health, severity of pain, development and behaviors
    Created May 3, 2023 • Updated May 3, 2023

  • measure Kiddie-Schedule for Affective Disorders and Schizophrenia (K-SADS) - Delusions

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire,Interview
    Available measurements:
    Main Cohort  13-14 years Covid questionnaires
    0
    30 years
    Lifetime experience of delusions was drawn from the Kiddie-Schedule for Affective Disorders and Schizophrenia (K-SADS) which was adapted for use in a self-reported questionnaire. A subset of the modules from the computerised version of the K-SADS was used for interview.
    Created May 3, 2023 • Updated May 3, 2023
You can also access this registry using the API (see API Docs).