PreprintCited by 37Child Nutrition and Feeding IssuesAutism Spectrum Disorder ResearchNutrition, Health and Food Behavior

Patterns of Food Selectivity among Children with Autism Spectrum Disorders

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Byrska, Anna, Błażejczyk, Idalia, Faruga, Anna, Potaczek, Maria, Wilczyński, Krzysztof Maria, Janas-Kozik, Małgorzata·2023·Journal of Clinical Medicine

Abstract

Autism spectrum disorders (ASD) is a heterogeneous group of neurodevelopmental disorders characterized by food selectivity in a significant portion of the population. The nature of this selectivity remains unclear, with hypotheses suggesting associations with sensory disorders or stereotypical and repetitive patterns of activity and interests. This study aimed to determine the prevalence and nature of food selectivity traits in individuals with ASD compared to the neurotypical population. The study involved 219 participants, with 115 diagnosed with autism and 92 without. 12 children undergoing diagnosis were excluded from the analyses. Findings revealed that food selectivity traits are more common in individuals with ASD, with differences in preferences mainly involving structure, color, taste, and serving method. Children with ASD had more food selectivity traits than those without, and certain food characteristics could alter intake as they grow. Selectivity occurred for both sensory and stereotypical reasons, but stereotypical features significantly differentiated neurotypical individuals from those with ASD.

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References 54 · Cited by 37

Research works printed but not linked: 1

  1. [22]Skawina B. Autism and Asperger’s syndrome, symptoms, causes, diagnosis and modern therapeutic methods Nová Sociálna Edukácia Človeka V, Proceedings of the Medzinárodná Interdisciplinárna Vedecká Konferencia, Prešov, Slovakia, 7 November 2016 Prešovská Univerzita Prešov, Slovakia 2016

Authors
Byrska, A., Błażejczyk, I., Faruga, A., Potaczek, M., Wilczyński, K. M., & Janas-Kozik, M.
Affiliations
Medical University of Silesia (PL)
Corresponding author
Byrska, Anna
Venue
Journal of Clinical Medicine
Publisher
MDPI AG
Published
2023-07-17
Volume
12
Issue
17
Pages
5469-5469
ISSN
2077-0383 (ISSN-L)
OpenAlex
W4386091657
Cited by
37
References
54
Citations by year
2026: 16 · 2025: 14 · 2024: 6 · 2023: 1
FWCI
7.53
Type
journal article
Language
en
Open access
Locations
  • Journal of Clinical Medicine (publishedVersion, cc-by)
  • Preprints.org (acceptedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Child Nutrition and Feeding Issues
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Health Sciences › Nursing › Nutrition and Dietetics › Nutrition, Health and Food Behavior
Keywords
autism spectrum disorder, picky eating, food preferences, sensory processing, children, prevalence

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