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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 - T5Saliva 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 Demographic family characteristics
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 - T7The Demographic Family Characteristics questionnaire consists of 14 items that assess family characteristics, such as age, gender, socio-economic status, etc.Created October 17, 2024 • Updated October 20, 2024 -
measure Wildman Questionnaire
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3 ECC - T4 ECC - T5 ECC - T6
Middle Childhood Cohort MCC - T1 MCC - T2 MCC - T3 MCC - T4 MCC - T5 MCC - T6The Wildman Questionnaire is a measure of social desirability and its items are embedded within other questionnaires. The questionnaire consists of a mix of items from the Wildman Symptom Checklist (WSC) and self-developed Wildman-inspired items. Six items from the Wildman Symptom Checklist (WSC) were embedded within the Brief Symptom Questionnaire (BSI),...Created October 17, 2024 • Updated October 20, 2024 -
measure E-diary - Activity
Study: L-CID Mode of collection: SelfAdministeredWritingsAndDiaries Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3 ECC - T4 ECC - T5 ECC - T6
Middle Childhood Cohort MCC - T1 MCC - T2 MCC - T3 MCC - T4 MCC - T5The E-diary Daily Structure and Activities of the Children - Activity assesses parents' current activity and activities in the past 15 minutes for several times a day through self-reporting in the Upinion smartphone app.Created October 17, 2024 • Updated October 20, 2024 -
measure Temperament in Middle Childhood Questionnaire - Effortful control (TMCQ-EC)
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Early Childhood Cohort ECC - T5 ECC - T6
Middle Childhood Cohort MCC - T1 MCC - T2The Temperament in Middle Childhood Questionnaire (TMCQ) is a highly differentiated assessment of temperament in middle childhood. Temperament dimensions for which TMCQ scales have been created were developed and adapted from the Children’s Behavior Questionnaire (CBQ: Rothbart, 2001), Hampton Individual Differences Questionnaire (Victor & Baker,...Created October 17, 2024 • Updated October 20, 2024 -
measure Sally-Ann Task
Study: L-CID Mode of collection: MeasurementsAndTests Behavioral/cognitive task Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3 ECC - T4The Sally-Ann Task aims to measure a child's ability for Theory of Mind by asking them in which basket they think Sally will look for her ball, after Anne moved the ball from one basket into another while Sally was away.Created October 17, 2024 • Updated October 20, 2024 -
measure Donating Task - Stickers
Study: L-CID Mode of collection: MeasurementsAndTests Behavioral/cognitive task Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3 ECC - T4The Donating Task - Stickers aims to measure costly prosocial behavior by giving a child the option to donate (some of) their stickers to another child or keep them for themselves. The child is told that the other same-sex child will participate in the research tomorrow. This other child will complete the same tasks, but they will not have any stickers....Created October 17, 2024 • Updated October 20, 2024 -
measure E-diary - Sleep
Study: L-CID Mode of collection: SelfAdministeredWritingsAndDiaries Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3 ECC - T4 ECC - T5 ECC - T6
Middle Childhood Cohort MCC - T1 MCC - T2 MCC - T3 MCC - T4 MCC - T5The E-diary Daily Structure and Activities of the Children - Sleep assesses information about sleep through self-reporting in the Upinion smartphone app. Items include time of going to sleep, sleep duration, sleep interruptions and daytime naps.Created October 17, 2024 • Updated October 20, 2024 -
measure Twin Social Skills or Differences
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3
Middle Childhood Cohort MCC - T1 MCC - T2The Twin Social Skills or Differences Questionnaire is a self-developed questionnaire that consists of 8 (generally open) questions about the perceived differences between the twins in terms of character and social skills.Created October 17, 2024 • Updated October 20, 2024 -
measure Wechsler Preschool and Primary Scale of Intelligence (WPPSI)
Study: L-CID Mode of collection: MeasurementsAndTests Behavioral/cognitive task Available measurements: Early Childhood Cohort ECC - T2 ECC - T3 ECC - T4The Wechsler Preschool and Primary Scale of Intelligence (WPPSI) is an IQ test for children 2.5 to 7.25 years of age to determine general intelligence. It uses subtests to determine a child's Verbal and Performance IQ scores, as well as processing speed.Created October 17, 2024 • Updated October 20, 2024 -
measure Reading Ability Task
Study: L-CID Mode of collection: MeasurementsAndTests Behavioral/cognitive task Available measurements: Early Childhood Cohort ECC - T5
Middle Childhood Cohort MCC - T2The Reading Ability task (Drie Minuten Toets) is used to assess reading ability by letting children read as many separate words from a list as possible within three minutes.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 - T7Anthropometrics 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 Stop-Signal Task - Cars
Study: L-CID Mode of collection: MeasurementsAndTests Behavioral/cognitive task Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3 ECC - T4The Stop-Signal Task - Cars aims to measure behavioral inhibition by having the child inhibit their reaction in response to a quickly appearing signal. During the task, the child is instructed to touch a picture of a car appearing on the screen as quickly as possible, and to withhold touching the screen when a "Stop" sign appears. The child has to respond...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 - T7The 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 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 - T4A 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 Strengths and Difficulties Questionnaire (SDQ)
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 - T7The Strengths and Difficulties Questionnaire (SDQ) is a brief questionnaire for assessing the psychosocial adjustment of children and adolescents. Versions are available for parents and teachers of 4- to 16-year-olds, and a nearly identical version can be completed independently by 11- to 16-years olds. The SDQ differs from related instruments in that it...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 - T3The 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 - T7The 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 MyChild - Empathy
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire 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 - T6The MyChild questionnaire aims to measure conscience, moral development, and internalized compliance. It consists of 100 items over 10 different subscales that are rated on an 8-point Likert scale.Created October 17, 2024 • Updated October 20, 2024 -
measure Observation Evening meal
Study: L-CID Mode of collection: Observation Available measurements: Early Childhood Cohort ECC - T1 ECC - T2 ECC - T3 ECC - T5
Middle Childhood Cohort MCC - T1 MCC - T2 MCC - T3The Observation Evening Meal task aims to measure parental sensitivity by observing parent-child interactions during the evening meal.Created October 17, 2024 • Updated October 20, 2024