Bone Density in Peripubertal Boys with Autism Spectrum Disorders / Ann M. NEUMEYER in Journal of Autism and Developmental Disorders, 43-7 (July 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-7 (July 2013) . - p.1623-1629 Titre : Bone Density in Peripubertal Boys with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Ann M. NEUMEYER, Auteur ; Amy GATES, Auteur ; Christine FERRONE, Auteur ; Hang LEE, Auteur ; Madhusmita MISRA, Auteur Année de publication : 2013 Article en page(s) : p.1623-1629 Langues : Anglais (eng) Mots-clés : Autism  Autism spectrum disorder  Bone density  Puberty  Bone turnover  Bone metabolism Index. décimale : PER Périodiques Résumé : We determined whether bone mineral density (BMD) is lower in boys with autism spectrum disorders (ASD) than controls, and also assessed variables that may affect BMD in ASD. BMD was measured using dual energy X-ray absorptiometry (DXA) in 18 boys with ASD and 19 controls 8–14 years old. Boys with ASD had lower BMD Z-scores at the spine, hip and femoral neck, and differences at the hip and femoral neck persisted after controlling for maturity and BMI. Vitamin D intake from food and in serum were lower in ASD subjects, as was exercise activity. We conclude that BMD is lower in peripubertal boys with ASD and may be associated with impaired vitamin D status and lower exercise activity. En ligne : http://dx.doi.org/10.1007/s10803-012-1709-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=202 [article] Bone Density in Peripubertal Boys with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Ann M. NEUMEYER, Auteur ; Amy GATES, Auteur ; Christine FERRONE, Auteur ; Hang LEE, Auteur ; Madhusmita MISRA, Auteur . - 2013 . - p.1623-1629. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-7 (July 2013) . - p.1623-1629 Mots-clés : Autism  Autism spectrum disorder  Bone density  Puberty  Bone turnover  Bone metabolism Index. décimale : PER Périodiques Résumé : We determined whether bone mineral density (BMD) is lower in boys with autism spectrum disorders (ASD) than controls, and also assessed variables that may affect BMD in ASD. BMD was measured using dual energy X-ray absorptiometry (DXA) in 18 boys with ASD and 19 controls 8–14 years old. Boys with ASD had lower BMD Z-scores at the spine, hip and femoral neck, and differences at the hip and femoral neck persisted after controlling for maturity and BMI. Vitamin D intake from food and in serum were lower in ASD subjects, as was exercise activity. We conclude that BMD is lower in peripubertal boys with ASD and may be associated with impaired vitamin D status and lower exercise activity. En ligne : http://dx.doi.org/10.1007/s10803-012-1709-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=202

Brief Report: Asperger’s Syndrome and Sibling Birth Order / Karmen SCHMIDT in Journal of Autism and Developmental Disorders, 43-4 (April 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.973-977 Titre : Brief Report: Asperger’s Syndrome and Sibling Birth Order Type de document : Texte imprimé et/ou numérique Auteurs : Karmen SCHMIDT, Auteur ; Andrew W. ZIMMERMAN, Auteur ; Margaret L. BAUMAN, Auteur ; Christine FERRONE, Auteur ; Jacob VENTER, Auteur ; Jessaca SPYBROOK, Auteur ; Charles HENRY, Auteur Article en page(s) : p.973-977 Langues : Anglais (eng) Mots-clés : Asperger’s syndrome  Pervasive developmental disorders  Birth order Epidemiology Index. décimale : PER Périodiques Résumé : Prior investigations suggest that birth order position may be associated with the risk for developing a pervasive developmental disorder. This retrospective chart review examined the birth order status of 29 psychiatrically-referred patients with Asperger’s Syndrome (AS). Eighty-six percent of the subjects were first born. The finding was statistically significant when compared to an expected random distribution of AS subjects ?2 (1, N = 29) = 9.18, p 0.01. The reasons for such an association are unclear though birth stoppage, obstetric complications, and immunological mechanisms may play a role. En ligne : http://dx.doi.org/10.1007/s10803-012-1620-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194 [article] Brief Report: Asperger’s Syndrome and Sibling Birth Order [Texte imprimé et/ou numérique] / Karmen SCHMIDT, Auteur ; Andrew W. ZIMMERMAN, Auteur ; Margaret L. BAUMAN, Auteur ; Christine FERRONE, Auteur ; Jacob VENTER, Auteur ; Jessaca SPYBROOK, Auteur ; Charles HENRY, Auteur . - p.973-977. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.973-977 Mots-clés : Asperger’s syndrome  Pervasive developmental disorders  Birth order Epidemiology Index. décimale : PER Périodiques Résumé : Prior investigations suggest that birth order position may be associated with the risk for developing a pervasive developmental disorder. This retrospective chart review examined the birth order status of 29 psychiatrically-referred patients with Asperger’s Syndrome (AS). Eighty-six percent of the subjects were first born. The finding was statistically significant when compared to an expected random distribution of AS subjects ?2 (1, N = 29) = 9.18, p 0.01. The reasons for such an association are unclear though birth stoppage, obstetric complications, and immunological mechanisms may play a role. En ligne : http://dx.doi.org/10.1007/s10803-012-1620-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194

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