• measure Gender Identity (GI) questions

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    Two questions about the gender identity of the child were asked as part of existing questionnaires: "How boyish or girlish do you think your child is compared to other children of the same sex?" and "How boyish or girlish do you hope your child will be when he/she is 18 years old?". In the Child and Adolescent cohort, these questions were first part of...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Parent-Child Interaction (PCI)

    Study:YOUth
    Mode of collection: Observation
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years
     
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    Parent child interaction (PCI) is an observation of a parent with their child, with the goal to code qualitative aspects of the observed interaction based on explicitly defined behaviors. The PCI consists of age appropriate structured tasks that include a common mildly stressful event (teaching tasks and clean-up), and a pleasant event (unstructured free...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Infant Gap Overlap task

    Study:YOUth
    Mode of collection: MeasurementsAndTests    Eyetracking
    Available measurements:
    Baby and Child  5 months 10 months 3 years
     
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    The Gap-Overlap task (adapted from Elsabbagh, Fernandes et al., 2013) is a gaze contingent paradigm that measures visual attention shifting between a central and a peripheral stimulus. This is thought to be a key process underlying behavioral control. The Gap-Overlap task contains three conditions; i) Gap, in which the central stimulus disappears 200ms...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Food Frequency Questionnaire (FFQ)

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years
     
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    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 October 17, 2024 • Updated October 20, 2024

  • measure Buccal swab

    Study:YOUth
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Baby and Child  20 weeks 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    years
    Buccal swabs are collections of buccal cell scrapings obtained by rubbing buds along the inside of the mouth.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Daily care

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years
     
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    The Daily care questionnaire measures who is taking care of the child (e.g., babysitter, daycare, family, neighbors, etc.), how often, and whether those caretakers also take care of other young children.
    Created October 17, 2024 • Updated October 20, 2024

  • measure General health

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 10 months

    Child and Adolescent  9 years 12 years
     
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    General health assesses the self-reported general health of parents. It includes any diseases and whether and when the parent is under treatment for those diseases, such as migraine or other headaches, epilepsy, psychiatric illness, anxiety, depression, eating disorders and physical or mental disability.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Language Situation

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months
     
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    Language situation contains questions about which languages are spoken in the child's environment by their parents, siblings, and visitors at home, and at which ratio those languages are spoken.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Psychiatric family illness

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    Psychiatric family illness assesses the presence and severity of psychiatric problems of first degree family members, including ADHD, autism spectrum disorder, psychosis, depression, anxiety, addiction, bipolar disorder, mental disability, eating disorder, and dementia.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Nijmeegse Ouderlijke Stress Index (NOSI) - Competence

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    years
    The Nijmeegse Ouderlijke Index (NOSI, Parental Stress Index) is a parent self-report measure to assess parental stress. Includes items about parental acceptance and sense of competence.
    Created October 17, 2024 • Updated October 20, 2024

  • measure CoRonavIruS health Impact Survey (CRISIS)

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 30 weeks 0 months 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    years
    The CoRonavIruS health Impact Survey (CRISIS) assesses mental, behavioral, and physical health effects of the Covid-19 pandemic, as well as a range of pandemic-related and pre-existing risk and protective factors. The baseline version of the CRISIS assesses the following domains: background information about the household, physical and mental health prior...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Demographics

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    30
    years
    The Demographics questionnaire assesses household conditions, background, language, education, family relations, economic situation, and religion, or updates thereof in later waves (Around 0 for the Baby and Child cohort, wave Around 12 for the Child and Adolescent cohort).
    Created October 17, 2024 • Updated October 20, 2024

  • measure Infant Face Popout

    Study:YOUth
    Mode of collection: MeasurementsAndTests    Eyetracking
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years
     
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    Infant Face Popout is a shortened version of the face-pop out experiment (Gliga et al, 2009 Exp1; Elsabbagh et al., 2013), a free viewing experiment in which children are presented with multiple five-item arrays (always: 1. Human face; 2. Car; 3. Mobile phone; 4. Bird; 5; Face-shaped noise figure). It tests whether children automatically orient to faces...
    Created October 17, 2024 • Updated October 20, 2024

  • measure EEG Coherence

    Study:YOUth
    Mode of collection: MeasurementsAndTests    EEG
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years
     
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    In the EEG Cohorence task, young children passively watch 60-second video clips depicting singing women (created by Sabine Hunnius and colleagues) or moving toys (used earlier by Jones et al., 2015) while Electrocardiography (EEG) is measured. The task lasts approximately 6 minutes, where both sets of videos last 60 seconds.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Macarthur Communicative Development Inventory (MCDI)

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  10 months 3 years
     
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    The MacArthur Communicative Development Inventories (CDIs) are a pair of widely used parent-report instruments for assessing communicative skills in infants and toddlers. The CDIs are parent report instruments which capture important information about children's developing abilities in early language, including vocabulary comprehension, production,...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Ages and Stages Questionnaire - Social-Emotional (ASQ-SE)

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months 3 years
     
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    years
    The Ages and Stages Questionnaire (ASQ) assessess childrens' skills in five developmental areas, including Communication, Fine Motor, Gross Motor, Problem-Solving, and Personal-Social. This developmental check-up is available for children between 2 and 60 months.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Lifestyle

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 30 weeks 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    Lifestyle was assessed concerning vitamins, medication, exposure during pregnancy, alcohol, smoking, substance (ab)use, physical activity, and sleep (Pittsburgh Sleep Quality Index).
    Created October 17, 2024 • Updated October 20, 2024

  • measure EEG Face Emotion

    Study:YOUth
    Mode of collection: MeasurementsAndTests    EEG
    Available measurements:
    Baby and Child  10 months 3 years 6 years
     
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    years
    The EEG Face Emotion task aims understand how the developing brain differentially responds to viewing faces with different facial expressions (happy and fear). In the task, young children (from 10 months onwards) passively watch pictures of happy or fearful faces while their Electrocardiography (EEG) is measured. Note that the same faces, but with neutral...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Child health

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
     
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    30
    years
    Child health was assessed using a questionnaire about the child's general health, physical complaints, diseases, allergies, surgeries, medication and vaccinations.
    Created October 17, 2024 • Updated October 20, 2024
You can also access this registry using the API (see API Docs).