• measure Revised Life Orientation Test (LOT-R)

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_DHBQ14 YS_DHBQ16
     
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    30
    years
    The Revised Life Orientation Test (LOT-R) is a standard psychological instrument that assesses one’s self-reported dispositional level of optimism. In the questionnaire, participants are asked to indicate to what extent they expect positive vs. negative outcomes to happen, e.g., "I usually expect the best", "I hardly expect things to go my way".
    Created October 17, 2024 • Updated October 20, 2024

  • measure Social Responsiveness Scale (SRS)

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  5-6 years 13-14 years
     
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    years
    The Social Responsiveness Scale (SRS) is a quantitative measure of autistic traits. The SRS has demonstrated good psychometric properties and cross-cultural validity for Autism Spectrum Disorder (ASD) assessment. Different versions may be available for different cohorts.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Child Health Questionnaire - Parent Form (CHQ-PF28)

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  4 years 5-6 years 13-14 years
     
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    30
    years
    The Child Health Questionnaire - Parent Form (CHQ-PF28) is a questionnaire designed to assess the physical and psychosocial well-being of children aged 5-18 years. It consists of 28 items covering 13 domains, selected from the Child Health Questionnaire - Child Form (CHQCF-87). The questionnaire is completed by the child's parent or primary caregiver and...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Brief Symptom Inventory (BSI) - abbreviated version

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Mid pregnancy 2 months 6 months 3 years 9-10 years 13-14 years 17-18 years Covid questionnaires
     
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    30
    years
    The Brief Symptom Inventory (BSI) assesses the presence of several psychiatric symptoms. It 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,...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Child Oral Health Impact Profile (COHIP) - short form

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  9-10 years 13-14 years 17-18 years
     
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    years
    The Child Oral Health Impact Profile (COHIP) - short form is designed to measure the impact of oral health on children's quality of life. It consists of 11 questions about the child's oral health and how it affects their social-emotional wellbeing, functional wellbeing, and school and peer interaction. The items are scored on a 5-point Likert scale.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Children's Depression Inventory (CDI)

    Study:RADAR
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  RO - W1 RO - W2 RO - W3 RO - W4
     
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    30
    years
    The Children's Depression Inventory is a self-report questionnaire for children aged 8 to 21 and determines whether depressed mood is present and, and if so, its severity.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Screen for Child Anxiety Related Emotional Disorders (SCARED-R)

    Study:RADAR
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  RO - W1 RO - W2 RO - W3 RO - W4 RO - W5 RO - W6 RO - W7 RO - W8 RO - W10 RO - W11 RO - W12

    Young Cohort  RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W9
     
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    years
    The Screen for Child Anxiety Related Disorders (SCARED) is a child- and parent self-report instrument used to screen for childhood anxiety disorders including general anxiety disorder, separation anxiety disorder, panic disorder and social phobia. It consists of 41-item inventory rated on a 3 point Likert-type scale. It comes in two versions; one asks...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Reynolds Adolescent Depression Scale (RADS)

    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 - W12 RO - W13 RO - W14

    Young Cohort  RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W9 RY - W10 RY - W11
     
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    30
    years
    The Reynolds Adolescent Depression Scale (RADS) assesses self-reported dysphoric mood, anhedonia/negative affect, negative self-evaluation, and somatic complaints.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Substance Use

    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 - W12 RO - W13 RO - W14

    Young Cohort  RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W9 RY - W10 RY - W11
     
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    years
    Substance Use (SU) assesses self-reported frequency of alcohol, cigarettes, and/or drugs consumption.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Perceived Stress Scale (PSS)

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

    Middle Childhood Cohort  MCC - T5-Covid MCC - T6 MCC - T7
     
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    years
    The Perceived Stress Scale (PSS) consists of 14 items and measures feelings of stress and anxiety in the past two weeks.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Social Responsiveness Scale - short form (SRS)

    Study:L-CID
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Early Childhood Cohort  ECC - T5

    Middle Childhood Cohort  MCC - T3 MCC - T4 MCC - T6
     
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    25
    30
    years
    The Social Responsiveness Scale (SRS) is a quantitative measure of autistic traits. The SRS has demonstrated good psychometric properties and cross-cultural validity for Autism Spectrum Disorder (ASD) assessment. Different versions may be available for different cohorts.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Brief Symptom Inventory (BSI)

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

    Middle Childhood Cohort  MCC - T1 MCC - T2 MCC - T3 MCC - T4 MCC - T5 MCC - T5-Covid MCC - T6 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Brief Symptom Inventory (BSI) assesses the presence of several psychiatric symptoms. It 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,...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Youth Quality of Life - Short Form Instrument (YQOL-SF)

    Study:L-CID
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Middle Childhood Cohort  MCC - T7
     
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    The Youth Quality of Life - Short Form Instrument (YQOL-SF) assesses the general quality of life among adolescents. It measures different domains such as physical health, psychological well-being, social relationships, and environmental factors. The YQOL-SF provides insights into the overall well-being and satisfaction with various aspects of life...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Brief Symptom Inventory (BSI)

    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
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Brief Symptom Inventory (BSI) assesses the presence of several psychiatric symptoms. It 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,...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Media use

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

    Child and Adolescent  9 years 12 years
     
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    years
    Media use assesses children's use of TV series, (computer) games and social media.
    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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    years
    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 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
     
    0
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    30
    years
    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 Media education

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Child and Adolescent  9 years 12 years
     
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    years
    Media education assesses how parents educate their children about the use of (social) media and how they mediate the use of (social) media of their children, such as denying them to watch certain tv series or films, telling them to limit their gaming time, or talking with them about the effects and risks of using the internet.
    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
     
    0
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    25
    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).