- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT01012076
Promoting Development in Toddlers With Communication Delays
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
The experimental intervention is manualized, follows an illustrated workbook for parents, and uses individualized video-feedback, modeling, and coaching strategies to help parents establish play interactions that promote communication. All participants take part in comprehensive baseline and post-intervention/post-active control assessments, as well as 6- and 12-month follow up assessments. Families in the active control group will also be invited to participate in an oral feedback session to discuss the results from these assessments. Children's involvement in other forms of intervention will be monitored using a validated intervention log so that the moderating effects of these treatments can be examined.
By targeting parent-child interactions, the current intervention ensures that new child behaviors generalize beyond the immediate context of the intervention and are maintained over time (Schreibman, 2000). In addition, by involving parents in the treatment of their children (e.g., by establishing a daily playtime routine), the current intervention ensures that the intervention strategies are implemented with sufficient intensity for causing developmental change (National Research Council, 2001).
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
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California
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Los Angeles, California, États-Unis
- University of California, Los Angeles
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New York
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New York, New York, États-Unis
- Hunter College
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- The child is between 15 and 30 months of age;
- The child scores at least one standard deviation below average on the Social Composite Score of the CSBS DP.
Exclusion Criteria:
- The child has been diagnosed with a known medical condition that has been linked to either autism or mental retardation (e.g., Fragile X, Tuberous Sclerosis, Cerebral Palsy, Hydrocephalus).
- The child has a severe visual, hearing, or motor impairment or fragile health condition that would prevent him/her from validly participating in the assessment procedures.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Double
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
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Comparateur actif: Active Control
The active control involves three 90 minute in-home training sessions.
These training sessions will be administered by trained graduate students or a postdoctoral student in a developmental psychology or related field.
The active control will follow a standardized treatment manual (Kasari, 2008).
This treatment manual was based upon the teacher training workshops created by the Center on the Social and Emotional Foundations for Early Learning.
Over the course of the intervention, parent and interventionist cover a hierarchy of intervention topics, aiming to improve the parent's ability to successfully promote the child's social and emotional competency.
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The parent education program involves 12 in-home training sessions (90 minutes each), is administered by trained graduate and postdoctoral students in developmental psychology or a related field, and follows a standardized treatment manual (Siller, 2005).
The active control involves three 90 minute in-home training sessions.
These training sessions will be administered by trained graduate students or a postdoctoral student in a developmental psychology or related field.
The active control will follow a standardized treatment manual (Kasari, 2008).
This treatment manual was based upon the teacher training workshops created by the Center on the Social and Emotional Foundations for Early Learning.
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Expérimental: Experimental Treatment
The parent education program involves 12 in-home training sessions (90 minutes each), is administered by trained graduate and postdoctoral students in developmental psychology or a related field, and follows a standardized treatment manual (Siller, 2005).
Over the course of the intervention, parent and interventionist cover a hierarchy of intervention topics, aiming to promote the ability of the parent-child dyad to successfully manage shared toy play.
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The parent education program involves 12 in-home training sessions (90 minutes each), is administered by trained graduate and postdoctoral students in developmental psychology or a related field, and follows a standardized treatment manual (Siller, 2005).
The active control involves three 90 minute in-home training sessions.
These training sessions will be administered by trained graduate students or a postdoctoral student in a developmental psychology or related field.
The active control will follow a standardized treatment manual (Kasari, 2008).
This treatment manual was based upon the teacher training workshops created by the Center on the Social and Emotional Foundations for Early Learning.
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Maternal Synchronization
Délai: 3 months
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Maternal Synchronization will be measured at exit of study.
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3 months
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Maternal Synchronization
Délai: 6 months
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Maternal Synchronization will be measured at 6 month follow up of study.
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6 months
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Maternal Synchronization
Délai: 12 months
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Maternal Synchronization will be measured at 12 month follow up of study.
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12 months
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Early Social Communication Scale
Délai: 3 months
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Early Social Communication Scale will be used to measure joint attention behaviors at exit of study.
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3 months
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Early Social Communication Scale
Délai: 6 months
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Early Social Communication Scale will be used to measure joint attention at 6 month follow up.
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6 months
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Early Social Communication Scale
Délai: 12 months
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Early Social Communication Scale will be used to measure joint attention at 12 month follow up.
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12 months
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Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Connie Kasari, Ph.D., University of California, Los Angeles
Publications et liens utiles
Publications générales
- Siller M, Sigman M. The behaviors of parents of children with autism predict the subsequent development of their children's communication. J Autism Dev Disord. 2002 Apr;32(2):77-89. doi: 10.1023/a:1014884404276.
- Tomasello M, Carpenter M, Call J, Behne T, Moll H. Understanding and sharing intentions: the origins of cultural cognition. Behav Brain Sci. 2005 Oct;28(5):675-91; discussion 691-735. doi: 10.1017/S0140525X05000129.
- Siller M, Sigman M. Modeling longitudinal change in the language abilities of children with autism: parent behaviors and child characteristics as predictors of change. Dev Psychol. 2008 Nov;44(6):1691-704. doi: 10.1037/a0013771.
- Kasari C, Siller M, Huynh LN, Shih W, Swanson M, Hellemann GS, Sugar CA. Randomized controlled trial of parental responsiveness intervention for toddlers at high risk for autism. Infant Behav Dev. 2014 Nov;37(4):711-21. doi: 10.1016/j.infbeh.2014.08.007. Epub 2014 Sep 26.
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- G07-02-055-03
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