• measure Child Behavior Checklist (CBCL) 6-18

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  7 years 8 years 9-10 years 13-14 years Covid questionnaires
    0
    30 years
    The CBCL competence scales from CBCL version 6-18 years were administered to gain insight in children's competence on an activity level, a social level, and a school level. The CBCL competence scales consist of a total of 20 items, for instance, focusing on the total number of sports or organisations the child participates in and how active they are...
    Created May 3, 2023 • Updated May 3, 2023

  • measure Neuropsychological development (NEPSY-II-NL)

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task
    Available measurements:
    Main Cohort  7 years
    0
    30 years
    Neurophysiological functioning was assessed using the NEPSY-II-NL, which is the Dutch adaptation of NEPSY-II. A total 10 tests from the NEPSY were included, namely Auditory attention and response set, Statue, Word generation, Memory for faces, Memory for faces (delayed), Narrative memory, Visuomotor precision, Arrows, Geometric puzzles, and Route finding....
    Created May 3, 2023 • Updated May 3, 2023

  • measure Conners' Parent Rating Scale - Revised Short Form (CPRS-R)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  8 years
    0
    30 years
    The Conners’ Parent Rating Scale–Revised Short Form was used to assess attention problems in children. This questionnaire contains 27-items and includes attention problems and symptoms of the oppositional defiant disorder.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Short Obsessive Compulsive Disorder Screener (SOCS)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  8 years 9-10 years 13-14 years Covid questionnaires 17-18 years
    0
    30 years
    Obsessive compulsive symptoms were assessed using the Short OCD Screener (SOCS) at multiple times via the main caregiver- and child-report. The SOCS is a 7-item scale questionnaire measuring compulsive behaviors including checking, repetition, and ability to stop behaviors, assessed on a 3-point Likert scale.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Donating task

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task
    Available measurements:
    Main Cohort  7 years
    0
    30 years
    Adapted version of the Donation task, in which children receive 20€ before watching a video from UNICEF presented for gathering money donations. After viewing the movie, the children are asked to donate money. The amount of donated money is counted by the experimenter after the session.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Diffusion Tensor Imaging (DTI)

    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
    Diffusion Tensor Imaging (DTI) is a Magnetic Resonance Imaging‑based neuroimaging technique that makes it possible to estimate the location, orientation, and anisotropy of the white matter tracts of the brain.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Honesty task

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task,MRI
    Available measurements:
    Main Cohort  7 years
    0
    30 years
    The participants were in fMRI and could gain money by accurately predicting the outcomes of computerized coin-flips. In some trials, the participants could record their predictions in advance. In other trials, they were rewarded based on self-reported accuracy and could gain money by lying.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Alabama Parenting Questionnaire (APQ)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  8 years
    0
    30 years
    The Alabama Parenting Questionnaire (APQ) assessess several dimensions of parenting that have proven to be important for understanding the causes of conduct problems and delinquency in youth: Positive Reinforcement, Parental Involvement, Inconsistent Discipline, Poor Monitoring and Supervision, and Harsh Discipline.
    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 Food Frequency Questionnaire (FFQ)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  Mid pregnancy 1 year 2 years 8 years
    0
    30 years
    A food frequency questionnaire (FFQ) consists of a finite list of foods and beverages with response categories to indicate usual frequency of consumption over the time period queried.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Bullying and victimization

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  5-6 years 8 years 13-14 years Covid questionnaires
    0
    30 years
    Using teachers, main caregiver, and self reports, three forms of common bullying involvement: physical, verbal, and relational, were assessed.
    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 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 Urine osmolality

    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
    Urinary osmolality as measured with density test (specific gravity) using the Atago refractometer PAL-10S BLT/A+W (Atago, Tokyo, Japan). The refractive index is a ratio of the velocity of light in air to the velocity of light in solution, which is directly proportional to the number of dissolved solids in urine.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Liver enzymes

    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 YC_BS1 YC_BS2 YC_BS3
    0
    30 years
    Liver enzymes, for instance Albumin, Jodide, Aspartaat Aminotransferase (ASAT), and Alanine Transaminase (ALAT), measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated April 4, 2023

  • measure Pubertal Development

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YC_ADHMRI YE_COG18 YS_TRIP1_2
    0
    30 years
    Questions about pubertal development including breast growth, menstruation, shaving, deepening of voice, and growth spurts
    Created March 28, 2023 • Updated April 4, 2023

  • measure Medication Use

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire   Telephone
    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_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF2 YC_ADHMRI YE_COG18 YS_TRIP1 YS_TRIP2 YS_TRIP1_2 YS_TRIP3 YS_TRIP5
    0
    30 years
    Medication use incl. dosage, duration, and ATC code if available
    Created March 28, 2023 • Updated April 4, 2023

  • measure Oxidative stress markers

    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
    Oxidative stress markers, including Oxidized DNA/RNA, Total Antioxidant Capacity, and Thiobarbituric acid reactive substances (malondialdehyde), measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated April 4, 2023

  • measure Cantril ladder

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_3 YS_5 YS_7 YS_10 YS_12 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS2 YE_FITNSS YS_TRIP3 YS_TRIP5 YS_TRIP7
    0
    30 years
    Subjective quality of life on a scale of 0 to 10.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Inflammation markers

    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
    Inflammation markers, for instance C-reactive protein (CRP), Lymphocytes, Neopterin, Immunoglobulin E (IgE), Immunoglobulin G (IgG), and tissue Transglutaminase Immunoglobulin A (tTg-IgA), measured with traditional enzymatic tests, such as Enzyme-Linked Immunosorbent Assays (ELISA).
    Created March 28, 2023 • Updated April 4, 2023
You can also access this registry using the API (see API Docs).