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Billet publié sur Bluesky le 16/01/2026 12:48

Bluesky Publication avec DOI crossref Extrait cité dans le billet Lien intégré au billet Termes sur l’autisme

"this study identified a 11.7% co-occurrence of selective mutism and autism" "delayed autism diagnoses observed in older age groups suggest that selective mutism may initially mask autistic traits, leading to under-recognition and diagnostic overshadowing" link.springer.com/article/10.1... free

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Publication avec DOI Récupéré Publication crossref

Ina Helgesen, Anders Nordahl-Hansen (2026). Breaking with the Criteria; Selective Mutism and its Forbidden Connection with Autism. Research on Child and Adolescent Psychopathology, 54(1), 4. Springer Science and Business Media LLC.

Date de publication
09/01/2026
Identifiant
10.1007/s10802-025-01414-x
Auteurs
Ina Helgesen, Anders Nordahl-Hansen
Source
Research on Child and Adolescent Psychopathology
Détails
54(1), 4
Type de référence
article
Éditeur
Springer Science and Business Media LLC
Source de métadonnées
crossref

Résumé

Abstract Despite autism being defined as an exclusion criterion for selective mutism (SM) in the European diagnostic manual, many studies have revealed a significant overlap between these conditions (Keville et al., 2023; Muris & Ollendick, 2021; Sharkey & McNicholas, 2012; Suzuki et al., 2020). The purpose of this study was to examine selective mutism in Norway using data from the Norwegian Patient Register (NPR), with a specific focus on quantifying its co-occurrence with Autism Spectrum Disorder (ASD). We have identified a sample (n = 1,682), aged from 3 years to 18 years in Norway, who during the period from January 1, 2008, to April 30, 2023, have had at least one documented episode where the diagnosis of selective mutism was registered. Many individuals show a clear overlap between selective mutism and autism, at 11.7%. The Norwegian gender ratio in this SM group was 2.13 girls for every boy (M/F 1:2.13). The exclusion of autism as a co-occurring diagnosis with selective mutism in ICD-10/11 may lead to delayed or incorrect diagnoses, preventing early intervention and tailored support. This particularly affects children who experience both conditions but initially present with SM as the dominant clinical feature.

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