[article]
Titre : |
Cross-site randomized control trial of the Social ABCs caregiver-mediated intervention for toddlers with autism spectrum disorder |
Type de document : |
Texte imprimé et/ou numérique |
Auteurs : |
Jessica BRIAN, Auteur ; Isabel M. SMITH, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Susan E. BRYSON, Auteur |
Article en page(s) : |
p.1700-1711 |
Langues : |
Anglais (eng) |
Mots-clés : |
Clinical trials developmental psychology intervention early language parent training positive affect social attention social orienting |
Index. décimale : |
PER Périodiques |
Résumé : |
To evaluate the efficacy of the Social ABCs parent-mediated intervention for toddlers with suspected or confirmed autism spectrum disorder (ASD), through a cross-site randomized control trial, sixty-three parent–toddler dyads (toddler age: 16–30 months) were randomized into treatment (Social ABCs) or control (service-as-usual) conditions. Video data were obtained at three key time-points: Baseline; Post-training (PT; week 12); and Follow-Up (week 24). Analyses included 62 dyads. Treatment allocation significantly accounted for PT gains, all favouring the Treatment group, in (1) child functional vocal responsiveness to parent prompts (R2?=?0.43, P?.001), (2) child vocal initiations (R2?=?0.28, P?.001), (3) parent smiling (R2?=?0.09, P?=?.017), and (4) fidelity of implementation (R2?=?0.71, P?.001). A trend was observed for increased social orienting (R2?=?0.06, P?=?0.054); gains in parent smiling significantly predicted increases in child smiling and social orienting. Parents in the treatment condition reported significant gains in self-efficacy following the intervention (P?=?0.009). No differential effects emerged for performance on standardized measures. The Social ABCs is a relatively low-resource, efficacious intervention, with potential to be a cost-effective means of intervening at the first signs of possible ASD. Autism Res 2017, 10: 1700–1711. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Clinical Trial Title: Social ABCs for Toddlers with Signs of Autism Spectrum Disorder: RCT of a Parent-Mediated Intervention http//ClinicalTrials.gov identifier: NCT02428452. |
En ligne : |
http://dx.doi.org/10.1002/aur.1818 |
Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=322 |
in Autism Research > 10-10 (October 2017) . - p.1700-1711
[article] Cross-site randomized control trial of the Social ABCs caregiver-mediated intervention for toddlers with autism spectrum disorder [Texte imprimé et/ou numérique] / Jessica BRIAN, Auteur ; Isabel M. SMITH, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Susan E. BRYSON, Auteur . - p.1700-1711. Langues : Anglais ( eng) in Autism Research > 10-10 (October 2017) . - p.1700-1711
Mots-clés : |
Clinical trials developmental psychology intervention early language parent training positive affect social attention social orienting |
Index. décimale : |
PER Périodiques |
Résumé : |
To evaluate the efficacy of the Social ABCs parent-mediated intervention for toddlers with suspected or confirmed autism spectrum disorder (ASD), through a cross-site randomized control trial, sixty-three parent–toddler dyads (toddler age: 16–30 months) were randomized into treatment (Social ABCs) or control (service-as-usual) conditions. Video data were obtained at three key time-points: Baseline; Post-training (PT; week 12); and Follow-Up (week 24). Analyses included 62 dyads. Treatment allocation significantly accounted for PT gains, all favouring the Treatment group, in (1) child functional vocal responsiveness to parent prompts (R2?=?0.43, P?.001), (2) child vocal initiations (R2?=?0.28, P?.001), (3) parent smiling (R2?=?0.09, P?=?.017), and (4) fidelity of implementation (R2?=?0.71, P?.001). A trend was observed for increased social orienting (R2?=?0.06, P?=?0.054); gains in parent smiling significantly predicted increases in child smiling and social orienting. Parents in the treatment condition reported significant gains in self-efficacy following the intervention (P?=?0.009). No differential effects emerged for performance on standardized measures. The Social ABCs is a relatively low-resource, efficacious intervention, with potential to be a cost-effective means of intervening at the first signs of possible ASD. Autism Res 2017, 10: 1700–1711. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Clinical Trial Title: Social ABCs for Toddlers with Signs of Autism Spectrum Disorder: RCT of a Parent-Mediated Intervention http//ClinicalTrials.gov identifier: NCT02428452. |
En ligne : |
http://dx.doi.org/10.1002/aur.1818 |
Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=322 |
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