• measure Physical activity

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    The questions concern children’s exercise pattern, and two questions about frequency of high calorie snack and sugary drinks consumption. During both school time and leisure time.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Saliva sample

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  1.5 years 5-6 years 9-10 years
    0
    30 years
    HPA axis, Cortisol diurnal rhythm (@home) and stress reaction (@lab) @14 months, subgroup
    Created May 3, 2023 • Updated May 3, 2023

  • measure Functional connectivity Magnetic Resonance Imaging (rs-fMRI)

    Study:Generation R
    Mode of collection:MeasurementsAndTests   MRI
    Available measurements:
    Main Cohort  7 years 9-10 years 13-14 years Covid questionnaires
    0
    30 years

    This dataset has no description

    Created May 3, 2023 • Updated May 3, 2023

  • measure Perception of Teasing Scale (POTS) - Weight-related teasing

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    The Perception of Teasing Scale (POTS) was used to assess self-perceived weight-related teasing.
    Created May 3, 2023 • Updated May 3, 2023

  • measure LC-MS amines

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  Early pregnancy 9-10 years
    0
    30 years
    Liquid chromatography mass spectrometry (LC-MS) platform targeting amines.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Reading the Mind in the Eyes Test (RMET)

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    The Reading the Mind in the Eyes Test (RMET) assesses the ability to recognize complex mental states as expressed by human eyes. Participants pick one of four options (e.g. puzzled, nervous, insisting or contemplative) which they think best describes what the person in each photograph is thinking or feeling.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Youth Self-Report - Simplified (YSR)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years 17-18 years
    0
    30 years
    The Youth Self Report (YSR) is part of the Achenbach System of Empirically Based Assessment (ASEBA) taxonomy and is a instrument to assess psychiatric symptoms in both clinical and research settings. Selection of items in the full version of YSR measuring thought problems and self-harm were administered.
    Created May 3, 2023 • Updated May 3, 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 Pediatric Functional Gastrointestinal Disorders (ROME III criteria)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    Pediatric Functional Gastrointestinal Disorders (FGIDs) are a group of common digestive conditions. The ROME III criteria is a set of standardized diagnostic guidelines developed by international experts in pediatric gastroenterology that identify six types of FGIDs in children: Functional Abdominal Pain (FAP), Irritable Bowel Syndrome IBS), Functional...
    Created May 3, 2023 • Updated May 3, 2023

  • measure Stability of Acitivities in the Family Environment-Revised (SAFE-R)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    The SAFE-R was used to measure the regularity of family routines and activities (e.g., mealtime routine, after-school activities). This is a 24-item questionnaire filled out by parents, answered on a 4-point Likert scale.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Structural Magnetic Resonance Imaging (MRI)

    Study:Generation R
    Mode of collection:MeasurementsAndTests   MRI
    Available measurements:
    Main Cohort  7 years 9-10 years 13-14 years Covid questionnaires
    0
    30 years
    Structural magnetic resonance imaging (MRI) is a non-invasive technique for examining the anatomy and pathology of the brain (as opposed to using functional magnetic resonance imaging [fMRI] to examine brain activity).
    Created May 3, 2023 • Updated May 3, 2023

  • measure Brief Symptom Inventory (BSI)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  Mid pregnancy 2 months 6 months 3 years 9-10 years 13-14 years Covid questionnaires 17-18 years
    0
    30 years
    The Brief Symptom Inventory (BSI) consists of 53 items covering nine symptom dimensions: Somatization, Obsession-Compulsion, Interpersonal Sensitivity, Depression, Anxiety, Hostility, Phobic anxiety, Paranoid ideation and Psychoticism; and three global indices of distress: Global Severity Index, Positive Symptom Distress Index, and Positive Symptom Total....
    Created May 3, 2023 • Updated May 3, 2023

  • measure Child Oral Health Impact Profile (COHIP)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    The questionnaire is designed to measure the impact of oral health on the quality of life of children aged 8 to 15 years. It consists of 34 questions and asks the child to rate their own oral health and how it affects their daily activities, social interactions, emotional well-being, and overall quality of life. The 34 items are scored on a scale of 0 to 4.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Hair sample

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Main Cohort  5-6 years 9-10 years 13-14 years
    0
    30 years
    A hair sample was obtained at age 6 to quantify several sex steroids, including cortisol, cortisone, 17OHP, androstenedione, testosterone and DHEAS. 3cm samples were taken from 100-200 hairs close to the scalp.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Major events

    Study:NTR
    Mode of collection:Interview
    Available measurements:
    Young Netherlands Twin Register  YC_DSC YC_ADHMRI
    0
    30 years
    Any major events occurred causing participant to judge their behavior differently than they would a month ago.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Strengths and Weaknesses of Attention-Deficit/Hyperactivity Disorder Symptoms...

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YC_DSC YE_ATTEF2 YC_ADHMRI
    0
    30 years
    The Strengths and Weaknesses of Attention-Deficit/Hyperactivity Disorder Symptoms and Normal Behavior Scale (SWAN) is an 18-item parent questionnaire for children and adolescents under 18 years old. This rating scale includes positive “weaknesses” and negative “strengths” scoring, assessing symptoms of Attention-Deficit/Hyperactivity Disorder.
    Created March 28, 2023 • Updated April 4, 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 GC-MS organic acids

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3
    0
    30 years
    Gas chromatography mass spectrometry (GC-MS) platform targeting organic acids.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Work demographics

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_3 YS_TRF5 YS_7 YS_TRF7 YS_10 YS_TRF10 YS_12 YS_TRF12 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2 YE_FITNSS YS_DT YE_COG12 YE_COG18 YS_TRIP1_2 YS_TRIP3 YS_TRIP4 YS_TRIP5 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    Questions about working, hours of working, maternity/paternity leave, and type of profession
    Created March 28, 2023 • Updated April 4, 2023

  • measure Zygosity (questionnaire)

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_3 YS_5 YS_7 YS_10 YS_12 YS_DHBQ14 YS_DHBQ16 YC_DSC YC_ADHMRI YS_TRIP1_2 YS_TRIP3 YS_TRIP4 YS_TRIP5 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    The Zygosity questionnaire asks parents of twin pairs about the resemblance between the twins to determine whether the twin pair is mono- or dizygotic. This questionnaire consists of 10 questions: 6 items about physical similarities between the twin and 4 items about confusion in identifying the twins by parents and others.
    Created March 28, 2023 • Updated April 4, 2023
You can also access this registry using the API (see API Docs).