Early Intervention and Autism: Transformation From Research to Practice Through a Competency Based Model

NCT ID: NCT03634761

Last Updated: 2019-09-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

17 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-05-15

Study Completion Date

2019-05-30

Brief Summary

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This study evaluates the effect of a competency based model on program quality in Swedish preschools for Children with autism spectrum disorder (ASD). Half of the participating preschools will receive "treatment as usual" (Early Intensive Behavioral Intervention (EIBI) provided to a Child with ASD in the preschool, supervised by an external supervisor from a habilitation center), while the other half will receive the above as well as, in-service training and monthly on-site coaching sessions also involving preschool staff other than the paraprofessional (competency based model). It is hypothesized that the competency based model will improve program quality, child's engagement, preschool staff knowledge, allegiance and self-efficacy compared to the comparison group.

Detailed Description

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Almost all children in Sweden between two and five years attend preschool including children with Autism spectrum disorder (ASD). High quality and structured early intervention programs grounded in the principles and procedures of applied behavior analysis have been found in numerous research studies and reviews to significantly improve developmental outcomes, adaptive behaviors and learning outcomes of preschool children with ASD.

A prerequisite of which is a high quality learning environment that includes both the physical set-up, learning climate and competence of staff. The primary purpose of this project is to improve program quality for preschool children with ASD through a competency based model grounded in ecological systems theory sustainable over time and applicable within the Swedish service support system. In total approximately 16 preschools will participate, half of which will receive "treatment as usual" EIBI to a Child with ASD in the preschool, supervised by an external supervisor from a habilitation center), while the other half will also receive obtain in-service training and monthly on-site coaching through habilitation. Involved habilitation specialists will obtain in-service training prior to the onset of the study on how to use the Autism Program Environment Rating Scale (APERS), the basic tenets of coaching based on the concept of reflective and collaborative dialogues in which the preschool teachers knowledge of the child and context are taken into account.

It is hypothesized that the competency based model will improve program quality, child's engagement, adaptive behavior, increase preschool staff knowledge, allegiance and self-efficacy compared to the comparison group only receiving supervision in implementing a comprehensive program.

Conditions

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Autism Spectrum Disorder

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

The study used a staggered design where three waves of preschools were recruited and assigned to either the experimental or the control group. The first wave of preschools (n = 6) were divided into two groups, where group assignment was made to make the two groups comparable in regards to three variables: supervisors' experience of comprehensive programs, APERS-P-SE baseline scores, and children's adaptive behavior (Vineland II ratings). Originally, the plan was to then randomize which of these two matched groups would be the experimental group, but because of unforeseen circumstances one of the groups was made the control group because there was a lack of resources for one of the preschools to be able to be in the experimental group. However, for the following two waves of recruitment, the participating preschools (n = 11) were divided into matched pairs (based only on supervisor experience), which were then randomly assigned either as the control or the experimental group.
Primary Study Purpose

OTHER

Blinding Strategy

NONE

In total, 17 preschools, 17 children (one from each preschool), and 35 preschool staff (two from each preschool except from one preschool where three preschool staff participated) participated in the study. None of the participants were blind to their assigned condition.

Study Groups

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Experimental group

Preschools/Children in this group will receive EIBI supervised by an external expert from the habilitation center on a regular basis. In addition, preschool staff in this group are provided with in-service training consisting of a one full day (onset of project) and a half day (middle of project) on autism, applied behavior analysis, evidence-based practices, engagement, participation, inclusion and overall quality factors when working with Children with autism in preschool settings. Preschool staff are also provided with monthly on-site coaching in implementing evidence based practices, goal setting and working with overall intervention setting, through coaching from the habilitation center.

Group Type EXPERIMENTAL

Competency based model

Intervention Type BEHAVIORAL

Qualified Learning course and workshop to preschool staff combined with monthly on-site coaching at preschool sites to improve overall intervention setting quality and use of evidence bases practices, provided by external expert from habilitation center.

Comprehensive program

Intervention Type BEHAVIORAL

Comprehensive program of EIBI for Children with ASD supervised by external expert from habilitation center (treatment as usual)

Comparison group

Preschools/Children are in this group receive "treatment as usual", which is EIBI supervised by an external expert from the habilitation center at the habilitation center directed toward the paraprofessional. At the offset of the project preschool staff are offered to participate in a one-day learning course/workshop on autism, applied behavior analysis, evidence-based practices, engagement, participation, inclusion and overall quality factors when working with children with autism in preschool settings.

Group Type ACTIVE_COMPARATOR

Comprehensive program

Intervention Type BEHAVIORAL

Comprehensive program of EIBI for Children with ASD supervised by external expert from habilitation center (treatment as usual)

Interventions

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Competency based model

Qualified Learning course and workshop to preschool staff combined with monthly on-site coaching at preschool sites to improve overall intervention setting quality and use of evidence bases practices, provided by external expert from habilitation center.

Intervention Type BEHAVIORAL

Comprehensive program

Comprehensive program of EIBI for Children with ASD supervised by external expert from habilitation center (treatment as usual)

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Autism diagnosis
* Receiving comprehensive program/EIBI implemented in preschool setting with supervision from habilitation center

Exclusion Criteria

\-
Minimum Eligible Age

2 Years

Maximum Eligible Age

5 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Karolinska Institutet

OTHER

Sponsor Role collaborator

Stockholm University

OTHER

Sponsor Role lead

Responsible Party

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Lise Roll-Pettersson

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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BanyanCenter

Stockholm, , Sweden

Site Status

Autismcenter för Små Barn

Stockholm, , Sweden

Site Status

Countries

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Sweden

Other Identifiers

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VR 2015-01212

Identifier Type: -

Identifier Source: org_study_id

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