Omega Tots Langtidsopfølgning

Eksperimentel: Docosahexaensyre + arachidonsyre

Docosahexaensyre + arachidonsyre (DHA+AA)

Medicin: Docosahexaensyre + arachidonsyre (DHA+AA)

200 mg DHA+ 200 mg AA om dagen i 6 måneder

Placebo komparator: Placebo

Majsolie supplement

Kosttilskud: Placebo

400 mg majsolie om dagen i 6 måneder

Generel kognitiv evnescore(differentiel evneskalaer, anden udgave-DAS-II)

Differentiel evneskala-II Generel konceptuel evnevurdering er et mål for generel kognitiv evne og bruges til at vurdere og identificere børns kognitive styrker og svagheder. Den generelle kognitive evnescore har et spænd fra 30 til 170 (middel=100; SD=15). En lav score indikerer dårlig præstation, og en høj score indikerer bedste præstation.

Executive Function (NIH Toolbox)

NIH Toolbox Cognition Battery er et multidimensionelt sæt korte målinger, der vurderer kognitiv funktion. Undertestene Flanker, Dimensional Card Sort og Pattern Comparison måler eksekutiv funktion, behandlingshastighed og opmærksomhed. Standardscore har et interval fra 30 til 170 (gennemsnit=100; SD=15). En lav score indikerer dårlig præstation, og en høj score indikerer bedste præstation.

Core Language Score (Clinical Evaluation of Language Fundamentals, Fifth Edition-CELF-5)

Clinical evaluation of Language Fundamentals, 5th edition core tests is a comprehensive measure of language and can assess children's written and oral language skills, as well as their reading comprehension. The core language score has a range from 30 to 170 (mean=100; SD=15). A low score indicates poor performance, and a high score indicates best performance.

Rillet Pegboard Opgave

Opgaven med Grooved Pegboard måler øje-hånd-koordination og motorisk hastighed ved at kræve, at børn indsætter pløkker i et bræt. Scoren er tidspunktet for at placere pløkkene. Hvis barnet når tidsgrænsen på 3 minutter, så er scoren antallet af pløkker. En hurtigere tid og et lavere antal tapede pinde indikerer bedre ydeevne.

Antropometri - Fedt

For at vurdere børns fedtindhold, bruges en bioelektrisk impedans til at måle kropsfedtprocent. Barnets højde og vægt vil blive kombineret for at rapportere BMI (kg/m^2). Disse målinger konverteres til en z-score for alder og køn baseret på Child Growth Standards fra Verdenssundhedsorganisationen. Z-score angiver antallet af standardafvigelser væk fra gennemsnittet. En z-score på 0 er lig med gennemsnittet af en referencepopulation (børn af samme alder og køn). Værdier mindre end 0 indikerer værdier lavere end referencepopulationen, mens værdier større end 0 indikerer værdier højere end referencepopulationen.

NIH Toolbox Friendship Fixed Form

NIH Toolbox Friendship (Alder 8-17) Fixed Form er et spørgeskema med 5 punkter, der måler peer-relationer og vurderer kvaliteten af ​​forhold til venner og andre bekendte i løbet af den seneste måned. Scorer vil blive udtrykt som en t-score (interval= [16-68]; middel=50; SD=10), hvor en højere score indikerer stærkere peer-relationer.

NIH Toolbox Positiv Peer Interaction Forælder Rapport Fast Form

NIH Toolbox Positive Peer Interaction Form (Alder 3-12) er et 4-element spørgeskema, der måler børns peer-relationer via forældrerapport. Scorer vil blive udtrykt som en t-score (interval= [-8-63] ; middel=50; SD=10), hvor en højere score indikerer stærkere peer-relationer.

Select Subtest From the Wechsler Intelligence Scales for Children, Fifth Edition (WISC-V)

The Weschler Intelligence Scales for Children-V Digit Span and Picture Span subtests assess working memory. The working memory index composite score has a range from 30-170 (mean=100; SD=15). A low score indicates poor performance, and a high score indicates best performance.

Select Subtests From the Kaufman Test of Educational Achievement, Third Edition (KTEA-3)

The Kaufman Test of Educational Achievement-3 is an assessment of key academic skills. The Letter and Word Recognition, Math Computation, Object Naming Facility, and Associative Fluency Subtests measure children's reading, math, and written language skills. The standard score has a range from 30-170 (mean=100; SD=15). A low score indicates poor performance, and a high score indicates best performance.

Anthropometrics-Body Composition (Height)

To assess children's body composition, height (in centimeters) is measured. This is converted to a z score for age and sex based on Child Growth Standards from the World Health Organization. The z score indicates the number of standard deviations away from the mean. A z score of 0 is equal to the mean of a reference population (children the same age and sex). Values less than 0 indicate values lower than the reference population, while values greater than 0 indicate values higher than the reference population.

Anthropometrics-Body Composition (Weight)

To assess children's body composition, weight (in kilograms) is measured. This is converted to a z score for age and sex based on Child Growth Standards from the World Health Organization. The z score indicates the number of standard deviations away from the mean. A z score of 0 is equal to the mean of a reference population (children the same age and sex). Values less than 0 indicate values lower than the reference population, while values greater than 0 indicate values higher than the reference population.

Behavior Rating Inventory of Executive Function, 2nd Edition (BRIEF-2)

The Behavior Rating Inventory of Executive Function, 2nd ed., is completed by the child's caregiver and teacher to measure a range of executive functioning capabilities in children. The BRIEF-2 yields nine clinical scales that measure various aspects of executive function plus three broad indices: behavioral regulation, emotion regulation, and cognitive regulation. Scores are summed to obtain a Global Executive Composite Score that will be expressed as a t score (range= [35-90]; (mean=50; SD=10), where a higher score indicates greater dysregulation .

Select Subscales From the Teacher Report Form 6-18

The Teacher Report Form (syndrome and DSM-Oriented subscales) is completed by the child's teacher to reflect on the child's behavior in the previous six months. Scores are summed to provide a total problems score. Scores are also computed to measure the following subscales: internalizing problems, externalizing problems, anxious/depressed, withdrawn/depressed, somatic complaints, social problems, thought problems, attention problems, rule-breaking behavior, aggression behavior, affective problems, anxiety problems, somatic problems, attention deficit/hyperactivity problems, oppositional defiant problems, conduct problems. Scores will be expressed as a t-score (range= [33-100]; mean=50; SD=10), where a lower score indicates a more optimal outcome.

Child Behavior Checklist 6-18 (CBCL) - Competence

The Child Behavior Checklist is completed by the child' caregiver to reflect their child's behavior in the previous six months. Scores were summed to provide total competence score. Total competence scores will be expressed as a t-score (range= [20-100]; mean=50; SD=10), where a higher score reflects a more optimal outcome.

National Survey of Children's Health Module - Learning Disability

The National Survey of Children's Health module captures child developmental and behavioral diagnoses and other major diagnoses via parent report . A binary variable will be formed to indicate if a child has been diagnosed with each condition or not (yes, no).

Emotion Regulation Checklist - Emotion Regulation

The Emotion Regulation Checklist is completed by the child's caregiver to measure child's ability to manage their emotions. Scores are grouped and summed to yield Emotion Regulation scale (range=10-40). Higher scores on the Emotion Regulation scale indicates more ability to regulate

Child Sleep Habits Questionnaire-abbreviated Measure

The Child Sleep Habits Questionnaire-abbreviated measures child sleep pattern and behaviors via parent report. Parents are asked to report on the child's bedtime behavior, sleep duration, and behavior during sleep. Scores are summed to give the total sleep disturbance score (range 33-99). Scores are also grouped and summed to yield eight subscales that measure different aspects of sleep. A higher score is indicative of more sleep problems .

Child Behavior Checklist 6-18 (CBCL) - Problems

The Child Behavior Checklist is completed by the child' caregiver to reflect their child's behavior in the previous six months. Scores were summed to provide problem scores. T Problem scores will be expressed as a t-score (range= [25,100]; mean=50; SD=10), where a lower score reflects a more optimal outcome.

National Survey of Children's Health Module - Developmental Delay

The National Survey of Children's Health module captures child developmental and behavioral diagnoses and other major diagnoses via parent report . A binary variable will be formed to indicate if a child has been diagnosed with each condition or not (yes, no).

National Survey of Children's Health Module - INtellectual Disability

The National Survey of Children's Health module captures child developmental and behavioral diagnoses and other major diagnoses via parent report . A binary variable will be formed to indicate if a child has been diagnosed with each condition or not (yes, no).

National Survey of Children's Health Module - Speech or Other Language Disorder

The National Survey of Children's Health module captures child developmental and behavioral diagnoses and other major diagnoses via parent report . A binary variable will be formed to indicate if a child has been diagnosed with each condition or not (yes, no).

National Survey of Children's Health Module - Behavioral or Conduct Problems

The National Survey of Children's Health module captures child developmental and behavioral diagnoses and other major diagnoses via parent report . A binary variable will be formed to indicate if a child has been diagnosed with each condition or not (yes, no).

Emotion Regulation Checklist - Lability/Negativity

The Emotion Regulation Checklist is completed by the child's caregiver to measure child's ability to manage their emotions. Scores are grouped and summed to yield a Lability/Negativity (range=14-56) scale. Higher scores on the Lability/Negativity scale reflect greater dysregulation .