3 Year Follow up Study of the IDEA Population
- Conditions
- Autism
- Registration Number
- NCT03924973
- Lead Sponsor
- Hôpital le Vinatier
- Brief Summary
The aim of this study is to assess the efficiency of early treatment for ASD children 5 years after initial treatment.
The early treatment implemented was 12 hours per week of ESDM versus treatment as usual during 2 years. This was done as an RCT, called IDEA. Children will now be included in IDEA-2 SCOLA, a three year follow up study.
- Detailed Description
180 children with ASD, younger than 3 years old, were included in the IDEA RCT. Children were allocated to the ESDM treatment group or the treatment as usual group. The aim of IDEA-2 is to follow-up this population for 3 years after the initial 2 years of intervention, that is, 5 years after initial inclusion to IDEA.
Investigators hypothesize that children who received ESDM 12 hours per week will have a significant decrease of autism symptoms and will have a better scholastic level 5 years after initial inclusion to IDEA.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 93
- Inclusion in the initial IDEA trail
- Requiring less than 40 minutes travel to the assessment center
- Impossibility of coming in for assessment
- Exclusion from IDEA
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method ADOS (Autism Diagnostic Observation Schedule ) 3 YEARS Autism Diagnostic Observation Schedule is a semi-structured, standardized, observational tool, which measures core autism symptoms, that is to say reciprocal sociocommunicative interaction, and repetitive and restrictive behaviors. This assessment will be administered by an assessor blind to the allocation group.
- Secondary Outcome Measures
Name Time Method VABS (Vineland Adaptive Behavior Scales) 3 YEARS The items refer to the age of the person: the first items correspond to the simplest tasks that even a small child should know how to do, and at the end of the scale are grouped the most complex tasks.
In the field of communication: items range from 1 to 67.Depending on the standard score obtained, five adaptive levels can be defined:top, moderately High, adequate, moderately low, low Daily adaptive skills measured by the composite score from the Vineland Adaptive Behavior Scales ( VABS) 3 years after the beginning of the follow-up study ( i.e. 5 years after initial inclusion to IDEAParental self-assentiment 3 YEARS Scholastic skills and interventions measured by Parental self-assentiment
Wechsler (Wechsler Intelligence Scale for Children) 3 YEARS The WISC-IV, the Wechsler Intelligence Scale for Children and Adolescents - 4th Edition - measures total IQ as well as 4 indices: verbal comprehension, perceptual reasoning, processing speed and working memory. It is for children aged 6 to 16 and lasts 60 to 90 minutes.
The WPPSI-R or the Revised Wechsler Primary and Preschool Intelligence Scale is a psychometric test for very young children, for children from 2 to 6 years old The scores of standard items are between 7 and 13 for the average, if they are less than 4, the child is very deficient in this item.
3 years after the beginning of the follow-up study ( i.e. 5 years after initial inclusion to IDEAPPVT ( Peabody Picture Vocabulary Test ) 3 YEARS Receptive language skills measured by Peabody Picture Vocabulary Test (PPVT)3 years after the beginning of the follow-up study ( i.e. 5 years after initial inclusion to IDEA
Trial Locations
- Locations (1)
Hopital Vinatier
🇫🇷Bron, France
Hopital Vinatier🇫🇷Bron, France