| [article] 
					| Titre : | Gastrointestinal symptoms have a non-temporal association with regression in a cohort with autism spectrum disorder using the simons simplex collection |  
					| Type de document : | texte imprimé |  
					| Auteurs : | Adriana BAGOS-ESTEVEZ, Auteur ; LeeAnne Green SNYDER, Auteur ; Athanasios TSALATSANIS, Auteur ; Amelia BOEHME, Auteur ; Jennifer M. BAIN, Auteur |  
					| Article en page(s) : | p.102326 |  
					| Mots-clés : | Gastrointestinal  Autism  Spectrum  Regression  Loss |  
					| Index. décimale : | PER Périodiques |  
					| Résumé : | Autism spectrum disorder (ASD) can present with developmental regression. In this study, we hypothesize an association between Gastrointestinal (GI) symptoms and regression. We conducted a two-part analysis using data from the Simon Simplex Collection consisting of 2564 ASD probands. Independent sample t-tests or chi-squared tests were utilized comparing regression against no-regression groups, and regression in children with and without early onset of GI symptoms. The presence of GI symptoms of any kind is associated with regression (odds ratio= 1.51; 95% CI 1.25 - 2.82; p < 0.001). Early GI effects on subsequent development of regression demonstrate no association (OR=0.81; 95% CI 0.649 1.01; p < 0.062). Although a clear relationship between GI symptoms and regression is demonstrated in this study, the lack of temporal relationship between the two highlight the need for a better understanding of the underlying mechanism behind this phenomenon. |  
					| En ligne : | https://doi.org/10.1016/j.rasd.2024.102326 |  
					| Permalink : | https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=521 |  in Research in Autism Spectrum Disorders > 111  (March 2024) . - p.102326
 [article] Gastrointestinal symptoms have a non-temporal association with regression in a cohort with autism spectrum disorder using the simons simplex collection [texte imprimé] / Adriana BAGOS-ESTEVEZ , Auteur ; LeeAnne Green SNYDER , Auteur ; Athanasios TSALATSANIS , Auteur ; Amelia BOEHME , Auteur ; Jennifer M. BAIN , Auteur . - p.102326.in Research in Autism Spectrum Disorders  > 111  (March 2024)  . - p.102326 
					| Mots-clés : | Gastrointestinal  Autism  Spectrum  Regression  Loss |  
					| Index. décimale : | PER Périodiques |  
					| Résumé : | Autism spectrum disorder (ASD) can present with developmental regression. In this study, we hypothesize an association between Gastrointestinal (GI) symptoms and regression. We conducted a two-part analysis using data from the Simon Simplex Collection consisting of 2564 ASD probands. Independent sample t-tests or chi-squared tests were utilized comparing regression against no-regression groups, and regression in children with and without early onset of GI symptoms. The presence of GI symptoms of any kind is associated with regression (odds ratio= 1.51; 95% CI 1.25 - 2.82; p < 0.001). Early GI effects on subsequent development of regression demonstrate no association (OR=0.81; 95% CI 0.649 1.01; p < 0.062). Although a clear relationship between GI symptoms and regression is demonstrated in this study, the lack of temporal relationship between the two highlight the need for a better understanding of the underlying mechanism behind this phenomenon. |  
					| En ligne : | https://doi.org/10.1016/j.rasd.2024.102326 |  
					| Permalink : | https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=521 | 
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