• 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 Cyberball Task

    Study:Generation R
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    The Cyberball task is a computerized game used to study the effects of social exclusion on individuals. Participants play a virtual ball-tossing game with other players, who are actually controlled by the computer. The participant is sometimes excluded from the game. Following the game, children were also asked to fill out a questionnaire with 15...
    Created May 3, 2023 • Updated May 3, 2023

  • measure DNA methylation (array)

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YC_ACTIONBB3
    0
    30 years
    Assessment of DNA methylation as obtained through DNA methylation arrays.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Delay Discounting

    Study:L-CID
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task
    Available measurements:
    Early Childhood Cohort  T6

    Middle Childhood Cohort  T2 T3 T4 T5 T6
    0
    30 years
    The Delay Discounting - Money, hypothetical task is a delay gratification task that is aimed to measure impulsivity (behavioral control) by giving the child the option to either receive a small amount of money now or more money later.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Demographic family characteristics

    Study:L-CID
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Early Childhood Cohort  T1 T2 T3 T4 T5 T6 T6 - Covid

    Middle Childhood Cohort  T1 T2 T3 T4 T5 T5 - Covid T6
    0
    30 years
    The Demographic Family Characteristics questionnaire consists of 14 items that assess family characteristics, such as age, gender, socio-economic status, etc.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Demographics

    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_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YS_VAL YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF1 YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YS_DT YE_COG10 YE_COG12 YE_COG18 YS_TRIP1 YS_TRIP1_2 YS_TRIP3 YS_TRIP4 YS_TRIP5 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    Demographic information, including age and year of birth, biological sex and gender, country and place of birth, current zipcode, nationality, religion, educational attainment, spoken laguages, and information on multiple birth.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Depression Anxiety Stress Scale (DASS)

    Study:TRAILS
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  T1 T5

    Clinical cohort  T1 T5
    0
    30 years
    Validated assessment of mental health. Includes depression, anxiety, and stress.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Development and Well-Being Assessment (DAWBA)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years 13-14 years Covid questionnaires
    0
    30 years
    The Development & Well-Being Assessment (DAWBA) measures the engagement in compensatory behaviors during the past three months to lose weight or to prevent weight gain. Eight compensatory behaviors were assessed: eating less during meals, meal skipping, not eating for a whole or large part of the day, hiding or throwing away food received from others,...
    Created May 3, 2023 • Updated May 3, 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 Diagnostic Interview Schedule Section L (DIS-L)

    Study:NTR
    Mode of collection:Interview   Telephone
    Available measurements:
    Young Netherlands Twin Register  YC_DSC YC_ADHMRI
    0
    30 years
    The Diagnostic Interview Schedule Section L (DIS-L) is a section of the DIS to retrospectively assess DSM-IV criteria for childhood ADHD in adults. The DIS-L consists of questions about symptoms, onset, duration, and impairment. The DIS-L distinguishes three possible subtypes: ADHD, Predominantly Inattentive Type; ADHD, Predominantly Hyperactive/Impulsive...
    Created March 28, 2023 • Updated April 4, 2023

  • measure Diagnostic Interview Schedule for Children (DISC-IV)

    Study:NTR
    Mode of collection:Interview
    Available measurements:
    Young Netherlands Twin Register  YC_DSC YC_ADHMRI
    0
    30 years
    The Diagnostic Interview Schedule for Children (DISC-IV) is a highly structured diagnostic interview, designed to assess more than 30 psychiatric disorders occurring in children and adolescents, and can be administered by “lay” interviewers after a minimal training period.
    Created March 28, 2023 • Updated April 4, 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 Dipstick

    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 dipstick (Siemens, Marburg, Germany) was applied to the first thaw of the urine samples either by dipping in the residual urine volume after aliquoting or by dropping urine on the dipstick to screen for signs of infections in the urine and to measure leukocytes, nitrite, proteins, glucose, and blood presence in the urine.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Donating Task

    Study:L-CID
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task
    Available measurements:
    Early Childhood Cohort  T5 T6

    Middle Childhood Cohort  T1 T2 T3 T4 T5 T6
    0
    30 years
    The Donating Task-Money is aimed to measure costly prosocial behavior by giving a child the option to donate money to charities or to keep it for themselves. Children were shown a short video from a charity organization on a computer, such as Unicef, SOS Kinderdorpen, or Liliane Fonds. The video featured the life of a poor, malnourished child in a...
    Created March 28, 2023 • Updated March 28, 2023

  • measure Dutch Eating Behavior Questionnaire (DEBQ)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years 13-14 years Covid questionnaires
    0
    30 years
    The Dutch Eating behavior Questionnaire (DEBQ) was used to assess restrained eating behavior. The DEBQ’s Restrained Eating subscale consists of 10 items assessing the tendency to eat less than desired to lose or maintain body weight. Each item is answered on a 4-point Likert scale.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Dutch Reactive and Proactive Aggression Questionnaire (DRPI)

    Study:L-CID
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Early Childhood Cohort  T6

    Middle Childhood Cohort  T3 T4 T6
    0
    30 years
    The Dutch Reactive Proactive Aggression Questionnaire (DRPI) consists of 23 items that measure different types of aggression through two subscales: Proactive and Reactive aggression. Within L-CID, all items and subscales are used.
    Created March 28, 2023 • Updated March 28, 2023

  • measure E-diary - Activity

    Study:L-CID
    Mode of collection:SelfAdministeredWritingsAndDiaries
    Available measurements:
    Early Childhood Cohort  T1 T2 T3 T4 T5 T6

    Middle Childhood Cohort  T1 T2 T3 T4 T5
    0
    30 years
    The E-diary Daily Structure and Activities of the Children - Activity is aimed to assess information about activities through the Upinion smartphone app.
    Created March 28, 2023 • Updated March 28, 2023

  • measure E-diary - Meals

    Study:L-CID
    Mode of collection:SelfAdministeredWritingsAndDiaries
    Available measurements:
    Early Childhood Cohort  T1 T2 T3 T4 T5 T6

    Middle Childhood Cohort  T1 T2 T3 T4 T5
    0
    30 years
    The E-diary Daily Structure and Activities of the Children - Meals is aimed to assess information about meals (breakfast, lunch, and dinner) through the Upinion smartphone app.
    Created March 28, 2023 • Updated March 28, 2023

  • measure E-diary - Mood children

    Study:L-CID
    Mode of collection:SelfAdministeredWritingsAndDiaries
    Available measurements:
    Early Childhood Cohort  T1 T2 T3 T4 T5 T6

    Middle Childhood Cohort  T1 T2 T3 T4 T5
    0
    30 years
    The E-diary Daily Structure and Activities of the Children - Mood Child is aimed to assess information about mood of the children through the Upinion smartphone app.
    Created March 28, 2023 • Updated March 28, 2023

  • measure E-diary - Mood parents

    Study:L-CID
    Mode of collection:SelfAdministeredWritingsAndDiaries
    Available measurements:
    Early Childhood Cohort  T1 T2 T3 T4 T5 T6

    Middle Childhood Cohort  T1 T2 T3 T4 T5
    0
    30 years
    The E-diary Daily Structure and Activities of the Children - Mood Parent is aimed to assess information about mood of the parents through the Upinion smartphone app.
    Created March 28, 2023 • Updated March 28, 2023
You can also access this registry using the API (see API Docs).