• measure Anthropometry

    Study:Netherlands Twin Register
    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_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YE_COG18 YS_TRIP age 1 YS_TRIP age 2 YS_TRIP age 1-2 YS_TRIP age 3 YS_TRIP age 4 YS_TRIP age 5 YS_TRIP age 7 YS_TRIP age 10 YS_TRIP age 12
     
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    Anthropometric measurements include height, weight, body mass index (BMI), and body circumferences.
    Created June 5, 2024 • Updated June 20, 2024

  • measure Antisocial Behavior Questionnaire (ASBQ)

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

    Clinical cohort  CC - T1 CC - T2 CC - T3 CC - T4 CC - T5 CC - T6
     
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    The Antisocial Behavior Questionnaire (ASBQ) is a validated assessment of antisocial and delinquent behavior. It includes items on aggression, vandalism, theft, anti-normative behavior, and drug-related problems.
    Created June 5, 2024 • Updated June 20, 2024

  • measure Antisocial Process Screening Device (AP)

    Study:RADAR
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  RO - W5
     
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    The Antisocial Process Screening Device (AP) is a 20-items scale that addresses various aspects of psychopathic behavior. It is a self-report administered to youths with optional versions available for parents and teachers.
    Created June 5, 2024 • Updated June 20, 2024

  • measure Apgar score

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_TRIP age 1-2
     
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    The Apgar score is a test given to newborns soon after birth to see if extra medical care or emergency care is needed. The Apgar score comprises five components: 1) color, 2) heart rate, 3) reflexes, 4) muscle tone, and 5) respiration, each of which is given a score of 0, 1, or 2. Babies get tested three times: 1 minute after birth, 5 minutes after birth,...
    Created June 5, 2024 • Updated June 20, 2024

  • measure Approach Avoidance Test (AAT)

    Study:TRAILS
    Mode of collection: MeasurementsAndTests    Behavioral/cognitive task
    Available measurements:
    Population cohort  POP - T4
     
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    The Approach Avoidance Test (AAT) is a validated assessment of implicit action tendencies towards emotional facial expressions. During the task, participants have to push (approach) or pull (avoid) a joystick when presented with emotional facial expressions. The stimuli consist of male and female faces, and neutral, happy, angry, and disgusted facial...
    Created June 5, 2024 • Updated June 20, 2024

  • measure Arc’s Self-Determination Scale (ASDS)

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  17-18 years
     
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    The Arc’s Self-Determination Scale assesses self-determination of adolescents with cognitive disabilities, such as mild mental retardation or learning disabilities. It consists of 72 items divided over four sections: Autonomy, Self-Regulation, Psychological Empowerment and Self- Realization.
    Created June 5, 2024 • Updated September 19, 2024

  • measure Arterial stiffness

    Study:Generation R
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Generation R  5-6 years
     
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    Arterial stiffness was measured directly via carotid–femoral pulse‐wave velocity (PWV) and indirectly using pulse pressure (PP).
    Created June 5, 2024 • Updated September 19, 2024

  • measure Asthma

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T1 POP - T3 POP - T4 POP - T5

    Clinical cohort  CC - T1 CC - T3 CC - T4 CC - T5
     
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    Questionnaire assessing asthma and asthma-related symptoms.
    Created June 5, 2024 • Updated June 20, 2024

  • measure Asthma and allergies

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Early pregnancy Mid pregnancy 9-10 years 13-14 years
     
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    Asthma and allergies assesses the presence of health symptoms related to asthma and allergies, including chronic bronchitis, asthma, allergies to housedust, and food and drink allergies. Items about risk factors for asthma (e.g., damp, stains, smoking, pets at home) and allergic reactions are also included. Asthma was assessed using items from the ISAAC.
    Created June 5, 2024 • Updated September 19, 2024

  • measure Audiometry

    Study:Generation R
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Generation R  9-10 years 13-14 years 17-18 years
     
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    Audiometry measurements evaluate an individual's hearing abilities, with pure-tone audiometry assessing hearing sensitivity across different frequencies and intensities, and tympanometry measuring the middle ear's response to changes in air pressure.
    Created June 5, 2024 • Updated September 19, 2024

  • measure Auditory Continuous Performance Test for Preschoolers (ACPT-P)

    Study:Generation R
    Mode of collection: MeasurementsAndTests    Behavioral/cognitive task
    Available measurements:
    Generation R  4 years
     
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    The Auditory Continuous Performance Test for Preschoolers (ACPT-P) is a tool used to assess the auditory attention and sustained attention abilities of preschool-aged children. It involves a series of auditory stimuli presented to the child, and the child is required to respond to specific target stimuli, and repress their response for others (go-no go).
    Created June 5, 2024 • Updated September 19, 2024

  • measure Autism-Spectrum Quotient (AQ)

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YE_COG18
     
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    The Autism-Spectrum Quotient (AQ) is a self-administered questionnaire developed to quantify autistic traits in individuals with normal intelligence. The AQ consists of 50 items, selected from the domains of the “triad of impairment” in autism (impaired social skills, impaired communication, and restricted interests), and from demonstrated areas of...
    Created June 5, 2024 • Updated June 20, 2024

  • measure Autism-Spectrum Quotient (AQ-28)

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  9-10 years
     
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    The Autism-Spectrum Quotient (AQ-28) is a 28-item questionnaire that assesses self-reported autistic-like traits in adults with normal intelligence. The questionnaire rates symptoms of autism spectrum disorder on a 4-point Likert scale.
    Created June 5, 2024 • Updated September 19, 2024

  • measure Autism-Tics, ADHD, and other Comorbidities inventory (A-TAC)

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_REF
     
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    The Autism–Tics, ADHD and other Comorbidities inventory (A-TAC) is a broad-band screening instrument that encompasses autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD), tic disorders (TD), developmental coordination disorder (DCD), and learning disorder (LD). Furthermore, the A-TAC also covers possible overlapping childhood...
    Created June 5, 2024 • Updated June 20, 2024

  • measure Avoidance of healthcare seeking

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Covid questionnaires
     
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    Avoidance of healthcare seeking assesses whether participants avoided healthcare visits in the last 14 days, associated health complaints and the reason for such avoidance. Healthcare avoidance was assessed during the Covid-19 pandemic.
    Created June 5, 2024 • Updated September 19, 2024

  • measure Baby movements

    Study:TRAILS
    Mode of collection: Observation
    Available measurements:
    The Next Generation  NEXT - T2
     
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    Baby movements is a validated assessment in which baby movements are observed for a duration of ten minutes.
    Created June 5, 2024 • Updated June 20, 2024

  • measure Babysitting during Covid-19 pandemic

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Covid questionnaires
     
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    Babysitting during the Covid-19 pandemic assessed whether parents arranged extra childcare or an extra babysitter during the Covid-19 pandemic. Items were assessed during the Covid-19 pandemic.
    Created June 5, 2024 • Updated September 19, 2024

  • measure Balance Error Scoring System (BESS)

    Study:Netherlands Twin Register
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YE_FITNSS
     
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    The Balance Error Scoring System (BESS) was used to assess balance under 3 testing stances: double leg, single leg (non-dominant leg) and tandem (dominant foot in front of the non-dominant foot in heel-to-toe fashion) on 2 surfaces (ground and foam pad). The total score was the total number of errors across the six 20-second repeated measures.
    Created June 5, 2024 • Updated June 20, 2024

  • measure Balanced Relatedness Scale

    Study:RADAR
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  RO - W5 RO - W6 RO - W7 RO - W8 RO - W9 RO - W10 RO - W11 RO - W14

    Young Cohort  RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W11
     
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    The Balanced Relatedness Scale (BR) is a self-report scale that measures tolerance of differing opinions in dyadic relationships.
    Created June 5, 2024 • Updated June 20, 2024

  • measure Balloon Analogue Risk Task (BART) - Virtual Reality

    Study:YOUth
    Mode of collection: MeasurementsAndTests    Behavioral/cognitive task
    Available measurements:
    Child and Adolescent  12 years
     
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    The Balloon Analogue Risk Task (BART) is a computerized measure of risk-taking behavior. The BART models real-world risk behavior through the concept balancing the potential for reward versus loss. In the task, the participant is presented with a balloon and offered the chance to earn money by pumping the balloon. Each click causes the balloon to...
    Created June 5, 2024 • Updated June 20, 2024
You can also access this registry using the API (see API Docs).