
- <Centre d'Information et de documentation du CRA Rhône-Alpes
- CRA
- Informations pratiques
-
Adresse
Centre d'information et de documentation
Horaires
du CRA Rhône-Alpes
Centre Hospitalier le Vinatier
bât 211
95, Bd Pinel
69678 Bron CedexLundi au Vendredi
Contact
9h00-12h00 13h30-16h00Tél: +33(0)4 37 91 54 65
Mail
Fax: +33(0)4 37 91 54 37
-
Adresse
Résultat de la recherche
2 recherche sur le mot-clé 'Postural sway'




Examining the specificity of postural control deficits in children with Autism Spectrum Disorder using a cross-syndrome approach / Daniel E. LIDSTONE in Research in Autism Spectrum Disorders, 72 (April 2020)
![]()
[article]
Titre : Examining the specificity of postural control deficits in children with Autism Spectrum Disorder using a cross-syndrome approach Type de document : Texte imprimé et/ou numérique Auteurs : Daniel E. LIDSTONE, Auteur ; Faria Z. MIAH, Auteur ; Brach POSTON, Auteur ; Julie F. BEASLEY, Auteur ; Janet S. DUFEK, Auteur Article en page(s) : p.101514 Langues : Anglais (eng) Mots-clés : Cross-syndrome Postural control Balance Postural sway ASD Entropy Index. décimale : PER Périodiques Résumé : Background Postural control deficits are commonly reported in children with Autism Spectrum Disorder (ASD). However, identification of specific postural sway features that differentiate ASD from other neurodevelopmental disorders has not been examined. The current study employs a cross-syndrome approach by comparing postural sway area and direction-specific features of sway magnitude, sway velocity, and sway complexity between children with ASD, Fetal Alcohol Spectrum Disorder (FASD), Attention-Deficit Hyperactivity Disorder (ADHD), and typically developing (TD) controls. Method Eighty children (7–17 years old) participated in this study. Postural sway was measured on a force plate during 30-s of bilateral quiet stance and balance was assessed using a timed unipedal stance test. Results Results showed that (1) postural sway area and mediolateral (ML) sway magnitude were significantly greater in children with ASD vs. all groups (p?0.05); (2) anteroposterior (AP) sway magnitude and velocity were significantly greater in children with ASD vs. TD controls-only (p?0.05); and (3) static balance was similarly impaired in all clinical groups compared to TD children (p?0.05). Conclusions ASD-specific postural sway features were identified using a cross-syndrome design. Identifying ASD-specific motor impairments can be useful to understanding the neurological underpinnings of ASD. En ligne : https://doi.org/10.1016/j.rasd.2020.101514 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=420
in Research in Autism Spectrum Disorders > 72 (April 2020) . - p.101514[article] Examining the specificity of postural control deficits in children with Autism Spectrum Disorder using a cross-syndrome approach [Texte imprimé et/ou numérique] / Daniel E. LIDSTONE, Auteur ; Faria Z. MIAH, Auteur ; Brach POSTON, Auteur ; Julie F. BEASLEY, Auteur ; Janet S. DUFEK, Auteur . - p.101514.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 72 (April 2020) . - p.101514
Mots-clés : Cross-syndrome Postural control Balance Postural sway ASD Entropy Index. décimale : PER Périodiques Résumé : Background Postural control deficits are commonly reported in children with Autism Spectrum Disorder (ASD). However, identification of specific postural sway features that differentiate ASD from other neurodevelopmental disorders has not been examined. The current study employs a cross-syndrome approach by comparing postural sway area and direction-specific features of sway magnitude, sway velocity, and sway complexity between children with ASD, Fetal Alcohol Spectrum Disorder (FASD), Attention-Deficit Hyperactivity Disorder (ADHD), and typically developing (TD) controls. Method Eighty children (7–17 years old) participated in this study. Postural sway was measured on a force plate during 30-s of bilateral quiet stance and balance was assessed using a timed unipedal stance test. Results Results showed that (1) postural sway area and mediolateral (ML) sway magnitude were significantly greater in children with ASD vs. all groups (p?0.05); (2) anteroposterior (AP) sway magnitude and velocity were significantly greater in children with ASD vs. TD controls-only (p?0.05); and (3) static balance was similarly impaired in all clinical groups compared to TD children (p?0.05). Conclusions ASD-specific postural sway features were identified using a cross-syndrome design. Identifying ASD-specific motor impairments can be useful to understanding the neurological underpinnings of ASD. En ligne : https://doi.org/10.1016/j.rasd.2020.101514 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=420 Effect of Social Stimuli on Postural Responses in Individuals with Autism Spectrum Disorder / Parisa GHANOUNI in Journal of Autism and Developmental Disorders, 47-5 (May 2017)
![]()
[article]
Titre : Effect of Social Stimuli on Postural Responses in Individuals with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Parisa GHANOUNI, Auteur ; Amir Hossein MEMARI, Auteur ; Shahriar GHARIBZADEH, Auteur ; Jandark EGHLIDI, Auteur ; Pouria MOSHAYEDI, Auteur Article en page(s) : p.1305-1313 Langues : Anglais (eng) Mots-clés : Autism quotient Postural sway Social stimuli Non-social stimuli Index. décimale : PER Périodiques Résumé : This study was aimed to investigate the effects of social versus non-social stimuli on postural responses in 21 boys with autism spectrum disorder (ASD) (mean age of 11.6?±?1.5) compared with 30 typically developing (TD) boys (mean age of 11.7?±?1.8). Postural control of children was examined while they were standing on a force plate and viewing images of an object, male face, or female face in sequence. Each image was shown in two trials and each trial lasted for 20 s. Results indicated a significant interaction between group and task (p?0.05), meaning that children with ASD but not TD children showed an increased postural sway during face tasks than during object task. Furthermore children with higher autism severity compared to those with lower severity showed an increased change in response to social stimuli (p?0.01). It seems that the postural control of children with ASD was more affected by the social stimuli than TD children. En ligne : http://dx.doi.org/10.1007/s10803-017-3032-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=305
in Journal of Autism and Developmental Disorders > 47-5 (May 2017) . - p.1305-1313[article] Effect of Social Stimuli on Postural Responses in Individuals with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Parisa GHANOUNI, Auteur ; Amir Hossein MEMARI, Auteur ; Shahriar GHARIBZADEH, Auteur ; Jandark EGHLIDI, Auteur ; Pouria MOSHAYEDI, Auteur . - p.1305-1313.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 47-5 (May 2017) . - p.1305-1313
Mots-clés : Autism quotient Postural sway Social stimuli Non-social stimuli Index. décimale : PER Périodiques Résumé : This study was aimed to investigate the effects of social versus non-social stimuli on postural responses in 21 boys with autism spectrum disorder (ASD) (mean age of 11.6?±?1.5) compared with 30 typically developing (TD) boys (mean age of 11.7?±?1.8). Postural control of children was examined while they were standing on a force plate and viewing images of an object, male face, or female face in sequence. Each image was shown in two trials and each trial lasted for 20 s. Results indicated a significant interaction between group and task (p?0.05), meaning that children with ASD but not TD children showed an increased postural sway during face tasks than during object task. Furthermore children with higher autism severity compared to those with lower severity showed an increased change in response to social stimuli (p?0.01). It seems that the postural control of children with ASD was more affected by the social stimuli than TD children. En ligne : http://dx.doi.org/10.1007/s10803-017-3032-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=305