• measure Health problems and treatments

    Study:Netherlands Twin Register
    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_ACTION BB2 YC_ACTION - BB3 YC_BS1 YC_BS2 YC_DSC YE_FITNSS YE_ATTEF2 YC_ADHMRI YE_COG12 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
     
    0
    5
    10
    15
    20
    25
    30
    years
    Health problems and treatments contains questions about health problems, diseases and disorders, including handicaps, treatments (also for mental health problems) and hospitalization.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Electronic mood device (EMD)

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

    Young Cohort  RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Daily Mood Device (DMD) assesses self-reported emotions and feelings based on the question "How do you feel today" with primary (happy, angry, anxious, sad), secondary (guilty, shame) and background feelings (weary, lifeless, powerful, tense, quiet, nervous).
    Created October 17, 2024 • Updated October 20, 2024

  • measure Adult Self Report (ASR)

    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
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Adult Self Report (ASR) is part of the Achenbach System of Empirically Based Assessment (ASEBA) taxonomy and is a validated instrument to assess psychiatric symptoms in both clinical and research settings. The ASEBA self report version for adults 18 to 59 years old includes the syndrome scales Anxious/Depressed, Withdrawn, Somatic Complaints, Thought...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Patient Health Questionnaire (PHQ)

    Study:RADAR
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  RO - W13

    Young Cohort  RY - W10
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Patiënten Gezondheidsvragenlijst (PHQ-9) is used to diagnose depression by assessing depressive symptoms over the last 2 weeks, such as feeling tired, having little energy, poor appetite or overeating.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Delinquent Behavior

    Study:RADAR
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  RO - W5 RO - W6 RO - W7 RO - W8 RO - W9 RO - W13

    Young Cohort  RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W9 RY - W10
     
    0
    5
    10
    15
    20
    25
    30
    years
    Self-Report Delinquent Behavior measures the frequency of several kinds of criminal behavior in the past 12 months with items such as "Arrested by the police because of something you did.", "Broken into a building, house or store." or "Purposely hit or kicked someone on the street, in a pub or at school." This questionnaire is based on the international...
    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
     
    0
    5
    10
    15
    20
    25
    30
    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
     
    0
    5
    10
    15
    20
    25
    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 Screen for Adult Anxiety Related Emotional Disorders (SCARED-A)

    Study:RADAR
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  RO - W1 RO - W13 RO - W14

    Young Cohort  RY - W10 RY - W11
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Screen for Child Anxiety Related Disorders - Adult Version (SCARED - A) is a self-report instrument used to screen for anxiety disorders including general anxiety disorder, separation anxiety disorder (animal), panic disorder, social phobia, school phobia, blood-injection-injury and situational-context. It consists of 71 items rated on a 3 point...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Delinquent Friends

    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
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Delinquent Friends/Basic Questionnaire Peers (BL) is a self-report scale that measures the level of delinquent behavior of friends and intensity of contact with peers.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Medication use

    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

    The Next Generation  NEXT - T2 NEXT - T3 NEXT - T4 NEXT - T5
     
    0
    5
    10
    15
    20
    25
    30
    years
    Medication use assesses whether participants use medication and contraceptive pills, including their name, dosage and duration of use.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Internet Gaming Disorder Scale (IGD)

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T6 POP - T7

    Clinical cohort  CC - T6 CC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Internet Gaming Disorder Scale (IGD) is a short, validated assessment of gaming behavior. It includes items on preoccupation with gaming, tolerance, withdrawal, persistence, escape, problems, deception, displacement, and conflicts caused by gaming.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Health services utilization

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T1 POP - T2 POP - T3 POP - T4 POP - T5 POP - T6 POP - T7

    Clinical cohort  CC - T1 CC - T2 CC - T3 CC - T4 CC - T5 CC - T6 CC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    Health services utilization is a self-developed questionnaire that assesses the use of several physical and mental healthcare services in the past period, such as the general practitioner/doctor, social workers, home care, district nursing, physiotherapist, crisis services, psychiatrist, psychologist, self-help groups, etc.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Substance use

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T1 POP - T2 POP - T3 POP - T4 POP - T5 POP - T6 POP - T7

    Clinical cohort  CC - T1 CC - T2 CC - T3 CC - T4 CC - T5 CC - T6 CC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    Substance use assesses the use and extent of use of nicotine (smoking), alcohol, cannabis, and other drugs.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Happiness and satisfaction

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

    Clinical cohort  CC - T4 CC - T5 CC - T6
     
    0
    5
    10
    15
    20
    25
    30
    years
    Happiness and Satisfaction includes 3 self-developed questions about how happy the respondent is and how content they are with their life.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Positive and Negative Affect Scale (PANAS-SF)

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T5 POP - T6

    Clinical cohort  CC - T5 CC - T6
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Positive and Negative Affect Scale (PANAS-SF) - short form is a validated assessment of positive and negative affect, in which participants indicate whether they have experienced ten positive and ten negatives types of affect in the past period, such as interest, upset, strong, guilty, enthusiastic, proud, nervous, active, or scared.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Eating Disorder Diagnostic Scale (EDDS)

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T5 POP - T6 POP - T7

    Clinical cohort  CC - T5 CC - T6 CC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Eating Disorder Diagnostic Scale (EDDS) is a validated assessment of eating disorders. It includes items about anorexia nervosa, bulimia nervosa, and binge-eating disorder.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Generalized Anxiety Disorder Scale (GAD-7)

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T5 POP - T6

    Clinical cohort  CC - T5 CC - T6
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Generalized Anxiety Disorder Scale (GAD-7) is a validated, 7-item screening tool to assess generalized anxiety disorder, in which participants indicate to what extent they experienced feeling anxious, worrying, trouble relaxing or sitting still, becoming irritable and feeling scared in the past two weeks.
    Created October 17, 2024 • Updated October 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
     
    0
    5
    10
    15
    20
    25
    30
    years
    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 October 17, 2024 • Updated October 20, 2024

  • measure Adult Self Report (ASR)

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T4 POP - T5 POP - T6 POP - T7

    Clinical cohort  CC - T4 CC - T5 CC - T6 CC - T7

    The Next Generation  NEXT - T2 NEXT - T3 NEXT - T4 NEXT - T5
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Adult Self Report (ASR) is part of the Achenbach System of Empirically Based Assessment (ASEBA) taxonomy and is a validated instrument to assess psychiatric symptoms in both clinical and research settings. The ASEBA self report version for adults 18 to 59 years old includes the syndrome scales Anxious/Depressed, Withdrawn, Somatic Complaints, Thought...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Mental health services utilization

    Study:TRAILS
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  POP - T7

    Clinical cohort  CC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    Mental health services utilization assesses the use of mental health services and medication for specific psychiatric disorders.
    Created October 17, 2024 • Updated October 20, 2024
You can also access this registry using the API (see API Docs).