Systematic Review and Meta-Analysis of Mismatch Negativity in Autism: Insights Into Predictive Mechanisms / Laurie-Anne SAPEY-TRIOMPHE in Autism Research, 18-12 (December 2025)  

Public ISBD [article]  inAutism Research > 18-12 (December 2025) . - p.2431-2450 Titre : Systematic Review and Meta-Analysis of Mismatch Negativity in Autism: Insights Into Predictive Mechanisms Type de document : texte imprimé Auteurs : Laurie-Anne SAPEY-TRIOMPHE, Auteur ; Romain BOUET, Auteur ; Jérémie MATTOUT, Auteur ; Sandrine SONIE, Auteur ; Christina SCHMITZ, Auteur ; Françoise LECAIGNARD, Auteur Article en page(s) : p.2431-2450 Langues : Anglais (eng) Mots-clés : adaptation  auditory  Autism Spectrum Disorders  EEG  mismatch negativity (MMN)  perceptual learning  predictive coding Résumé : ABSTRACT Mismatch negativity (MMN) has been frequently used to assess auditory processing and change detection in autism spectrum disorder (ASD), but findings have been fairly inconsistent. To address this issue, we conducted a systematic review and meta-analysis of MMN amplitude (76 effect sizes) and latency (62 effect sizes) in ASD to identify factors contributing to this heterogeneity and to interpret findings within the predictive coding framework. While residual heterogeneity remained, significant effects of the interaction between age group and design type (unifeature vs. multifeature, i.e., one or several types of deviants) and deviant type were found for MMN amplitude. In multifeature designs, autistic children and adolescents exhibited reduced MMN amplitudes compared to neurotypical peers (g?=?0.25, p?=?0.01), whereas autistic adults showed increased MMN amplitudes (g?=??0.26, p?=?0.02). In addition, autistic individuals had significantly smaller MMN amplitudes than neurotypical individuals in paradigms using phoneme deviants (g?=?0.41, p? En ligne : https://doi.org/10.1002/aur.70131 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=578 [article] Systematic Review and Meta-Analysis of Mismatch Negativity in Autism: Insights Into Predictive Mechanisms [texte imprimé] / Laurie-Anne SAPEY-TRIOMPHE, Auteur ; Romain BOUET, Auteur ; Jérémie MATTOUT, Auteur ; Sandrine SONIE, Auteur ; Christina SCHMITZ, Auteur ; Françoise LECAIGNARD, Auteur . - p.2431-2450. Langues : Anglais (eng) in Autism Research > 18-12 (December 2025) . - p.2431-2450 Mots-clés : adaptation  auditory  Autism Spectrum Disorders  EEG  mismatch negativity (MMN)  perceptual learning  predictive coding Résumé : ABSTRACT Mismatch negativity (MMN) has been frequently used to assess auditory processing and change detection in autism spectrum disorder (ASD), but findings have been fairly inconsistent. To address this issue, we conducted a systematic review and meta-analysis of MMN amplitude (76 effect sizes) and latency (62 effect sizes) in ASD to identify factors contributing to this heterogeneity and to interpret findings within the predictive coding framework. While residual heterogeneity remained, significant effects of the interaction between age group and design type (unifeature vs. multifeature, i.e., one or several types of deviants) and deviant type were found for MMN amplitude. In multifeature designs, autistic children and adolescents exhibited reduced MMN amplitudes compared to neurotypical peers (g?=?0.25, p?=?0.01), whereas autistic adults showed increased MMN amplitudes (g?=??0.26, p?=?0.02). In addition, autistic individuals had significantly smaller MMN amplitudes than neurotypical individuals in paradigms using phoneme deviants (g?=?0.41, p? En ligne : https://doi.org/10.1002/aur.70131 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=578

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