• measure Diffusion Tensor Imaging (DTI)

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

    Middle Childhood Cohort  MCC - T1 MCC - T3 MCC - T5 MCC - T7
     
    0
    5
    10
    15
    20
    25
    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 October 17, 2024 • Updated October 20, 2024

  • measure Social Network Aggression Task (SNAT)

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

    Middle Childhood Cohort  MCC - T1 MCC - T3 MCC - T5 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Social Network Aggression Task (SNAT) aims to measure behavioral aggression following social feedback, by giving the child an opportunity to respond aggressively in response to different types of feedback provided by unknown peers.
    Created October 17, 2024 • Updated October 20, 2024

  • measure fMRI - Prosocial Cyberball Game

    Study:L-CID
    Mode of collection: MeasurementsAndTests    MRI
    Available measurements:
    Middle Childhood Cohort  MCC - T1 MCC - T3 MCC - T5
     
    0
    5
    10
    15
    20
    25
    30
    years
    The fMRI - Prosocial Cyberball Game measures brain activity during the Prosocial Cyberball Game, in which a child has the opportunity to help a socially-excluded child in a ball throwing game.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Genotyping (array)

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Early Childhood Cohort  ECC - T2 ECC - T3

    Middle Childhood Cohort  MCC - T1 MCC - T3
     
    0
    5
    10
    15
    20
    25
    30
    years
    Assessment of single nucleotide polymorphisms (SNPs) as obtained through genotyping arrays.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Cheating - Dog Task

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Behavioral/cognitive task
    Available measurements:
    Middle Childhood Cohort  MCC - T1 MCC - T3
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Cheating - Dog task aims to measure behavioral control by giving a child an opportunity to cheat while predicting which of two dogs will receive a bone. The child is instructed that they will receive 5 cents for every correct prediction, and to tell the researcher whether their prediction was correct or incorrect.
    Created October 17, 2024 • Updated October 20, 2024

  • measure fMRI - Social Network Aggression Task

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

    Middle Childhood Cohort  MCC - T1 MCC - T3 MCC - T5 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    The fMRI - Social Network Aggression Task measures brain activity during the Social Network Aggression Task, in which the child can respond aggressively in response to different types of peers.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Hair samples - Cortisol

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Early Childhood Cohort  ECC - T2 ECC - T3 ECC - T4 ECC - T6

    Middle Childhood Cohort  MCC - T2 MCC - T3 MCC - T4
     
    0
    5
    10
    15
    20
    25
    30
    years
    A hair sample is a collection of hair strands, which are usually cut from a person's head. Hair samples usually contain hair that has grown over the last 12 months.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Buccal swab

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Early Childhood Cohort  ECC - T2 ECC - T3

    Middle Childhood Cohort  MCC - T1 MCC - T3
     
    0
    5
    10
    15
    20
    25
    30
    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 fMRI - Resting State

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

    Middle Childhood Cohort  MCC - T1 MCC - T3 MCC - T5 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    Functional magnetic resonance imaging (MRI) is a non-invasive technique for examining brain activity. Resting state fMRI aims to assess spontaneous brain activity using MRI while the participant is at rest, not performing any specific task. It captures ongoing functional connectivity patterns within the brain.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Saliva sample - Cortisol

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Early Childhood Cohort  ECC - T3 ECC - T5

    Middle Childhood Cohort  MCC - T3
     
    0
    5
    10
    15
    20
    25
    30
    years
    Saliva was collected using a cotton swab or a collection device, such as a tube or container (passive drool).
    Created October 17, 2024 • Updated October 20, 2024

  • measure Structural Magnetic Resonance Imaging (MRI)

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

    Middle Childhood Cohort  MCC - T1 MCC - T3 MCC - T5 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    Structural magnetic resonance imaging (MRI) is a non-invasive technique for examining the anatomy and pathology of the brain (as opposed to using functional magnetic resonance imaging [fMRI] to examine brain activity).
    Created October 17, 2024 • Updated October 20, 2024

  • measure Social Network Aggression Task (SNAT) - Stories

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

    Middle Childhood Cohort  MCC - T2 MCC - T4
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Social Network Aggression Task (SNAT) - Stories is a story-based version of the Social Network Aggression Task. It aims to measure behavioral aggression following social feedback, by giving the child an opportunity to respond aggressively in response to different types of feedback provided by unknown peers.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Delay Discounting - Money

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

    Middle Childhood Cohort  MCC - T2 MCC - T3 MCC - T4 MCC - T5 MCC - T6 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Delay Discounting - Money (hypothetical) task is a delay gratification task that aims 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 October 17, 2024 • Updated October 20, 2024

  • measure Saliva sample - Dehydroepiandrosterone (DHEA)

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Early Childhood Cohort  ECC - T5

    Middle Childhood Cohort  MCC - T1 MCC - T3 MCC - T5
     
    0
    5
    10
    15
    20
    25
    30
    years
    Saliva was collected using a cotton swab or a collection device, such as a tube or container (passive drool).
    Created October 17, 2024 • Updated October 20, 2024

  • measure Hair samples - Testosterone

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Middle Childhood Cohort  MCC - T2 MCC - T3 MCC - T4
     
    0
    5
    10
    15
    20
    25
    30
    years
    A hair sample is a collection of hair strands, which are usually cut from a person's head. Hair samples usually contain hair that has grown over the last 12 months.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Anthropometrics - Headcircumference, height, weight

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Anthropometrics/Body measures
    Available measurements:
    Early Childhood Cohort  ECC - T2 ECC - T3 ECC - T4 ECC - T5 ECC - T6

    Middle Childhood Cohort  MCC - T1 MCC - T2 MCC - T3 MCC - T4 MCC - T5 MCC - T6 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    Anthropometrics measured included the circumference of the child's head, the child's height, and the child's weight.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Hair samples - Dehydroepiandrosterone (DHEA)

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Early Childhood Cohort  ECC - T2 ECC - T3 ECC - T4 ECC - T6

    Middle Childhood Cohort  MCC - T2 MCC - T3 MCC - T4
     
    0
    5
    10
    15
    20
    25
    30
    years
    A hair sample is a collection of hair strands, which are usually cut from a person's head. Hair samples usually contain hair that has grown over the last 12 months.
    Created October 17, 2024 • Updated October 20, 2024

  • measure E-diary - Tympanic Membrane Temperature

    Study:L-CID
    Mode of collection: MeasurementsAndTests    Biological sample/measurement
    Available measurements:
    Early Childhood Cohort  ECC - T1 ECC - T2 ECC - T3 ECC - T5

    Middle Childhood Cohort  MCC - T1 MCC - T2 MCC - T3
     
    0
    5
    10
    15
    20
    25
    30
    years
    The E-diary Daily Structure and Activities of the Children - Ear Temperature assesses the children's ear temperature through self-reporting in the Upinion smartphone app.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Stop-Signal Task - Arrows

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

    Middle Childhood Cohort  MCC - T1 MCC - T2 MCC - T3 MCC - T4 MCC - T5 MCC - T7
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Stop-Signal Task - Arrows aims to measure behavioral inhibition by having the child inhibit their reaction in response to a quickly appearing signal. During the task, left- and right-pointing arrows appear on the screen. When the arrow points left, the child has to press the left button, and when the arrow points right, the child has to press the...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Donating Task - Money

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

    Middle Childhood Cohort  MCC - T1 MCC - T2 MCC - T3 MCC - T4 MCC - T5 MCC - T6
     
    0
    5
    10
    15
    20
    25
    30
    years
    The Donating Task aims to measure costly prosocial behavior by giving a child the option to donate money to charities or to keep it for themselves. Children are shown a short video from a charity organization on a computer, such as Unicef, SOS Kinderdorpen, or Liliane Fonds. The video features the life of a poor, malnourished child in a developing...
    Created October 17, 2024 • Updated October 20, 2024
You can also access this registry using the API (see API Docs).