Evidence map›Paper›PMID 39993324›Full record

ArticleJournal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53

Utility of the Modified Anxiety Dimensional Observation Scale in Autistic Preschoolers with Varying Intellectual Functioning.

Abigail L Hogan, Kayla Smith, Nicholas D Mian, Conner Black, Erin Hunt, Chandler Knott, Carly Moser, Jenna Smith, Kelly E Caravella, Kimberly Hills and 3 more

Abstract read
In one paragraph

Article in Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

13 authors.

Abigail L HoganDepartment of Communication Sciences and Disorders, Arnold School of Public Health, University of South Carolina.ORCID 0000-0002-2913-7356
Kayla SmithCentre for Mental Health and Wellbeing Research, Unit of Mental Health and Wellbeing, Division of Health Sciences, Warwick Medical School, University of Warwick.
Nicholas D MianDepartment of Life Sciences, University of New Hampshire.
Conner BlackDepartment of Psychology, University of South Carolina.
Erin HuntDepartment of Psychology, University of South Carolina.
Chandler KnottDepartment of Psychology, University of South Carolina.
Carly MoserCarolina Autism and Neurodevelopment Research Center, University of South Carolina.
Jenna SmithDepartment of Psychology, University of South Carolina.
Kelly E CaravellaDepartment of Psychiatry, School of Medicine, Carolina Institute for Developmental Disabilities, University of North Carolina at Chapel Hill.
Kimberly HillsDepartment of Psychology, University of South Carolina.
Amanda FairchildDepartment of Psychology, University of South Carolina.
Alice S CarterDepartment of Psychology, University of Massachusetts Boston.
Jane RobertsCarolina Autism and Neurodevelopment Research Center, University of South Carolina.

Funding

Emergence, Stability and Predictors of Anxiety in Fragile X SyndromeR01MH107573 · NIMH · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI Abigail Lee Hogan · 2016 to 2026
$6.1M
Biomedical-Behavioral Interface: Prevention and Developmental Sciences TrainingT32GM081740 · NIGMS · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI PRINZ, RONALD J · 2008 to 2022
$4.5M
NIGMS NIH HHS T32 GM081740NIMH NIH HHS L40 MH114479NIMH NIH HHS L40 MH137954NIMH NIH HHS R01 MH107573
6 · The paper itself

Abstract

objectiveCo-occurring anxiety affects 40-80% of autistic individuals; however, little is understood about how anxiety manifests in young autistic children, especially those with intellectual disability (ID), partly due to the paucity of measures designed to assess anxiety symptoms in this population. The present study examined the utility of the Modified Anxiety Dimensional Observation Scale (M-Anx-DOS), an observational measure of anxiety-related behaviors, in preschool-aged autistic children with and without ID.

methodThis study included 48 autistic children (Mean age = 43.96 months; 81.3% with ID) and 30 non-autistic (NA) controls (Mean age = 43.66 months). Anxiety-related behaviors were measured during the M-Anx-DOS. Parent-reported anxiety symptoms were assessed via the Preschool Anxiety Scale-Revised (PAS-R).

resultsGroups exhibited comparable scores on both the M-Anx-DOS and PAS-R. Within the autism group, a subset of M-Anx-DOS scores were related to age, autistic features, or IQ. The M-Anx-DOS exhibited excellent inter-rater reliability and acceptable internal consistency. Convergent validity was promising, with specific M-Anx-DOS scores correlated with parent-reported social, separation, and overall anxiety symptoms. M-Anx-DOS scores were not correlated with parent-reported ADHD or externalizing symptoms, suggesting strong discriminant validity.

conclusionsThis study provides preliminary evidence of the reliability and validity of the M-Anx-DOS. These findings are promising given the importance of observational measurement of anxiety and lack of existing measures for this critical developmental period. Given the sample size and the complexity of identifying prodromal signs of anxiety in young autistic preschoolers with ID, future longitudinal work is essential to replicate and extend this work.

Indexed as

AnxietyAutistic DisorderIntellectual DisabilityPsychiatric Status Rating ScalesChild, PreschoolFemaleHumansMale

Identifiers

PMID39993324
PMCPMC12353020

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