Augmenting Language Interventions in ASD: A Translational Approach (ACE Project 3)
Overview
- Phase
- Phase 2
- Intervention
- Behavioral Therapy
- Conditions
- Autism Spectrum Disorder
- Sponsor
- University of California, Los Angeles
- Enrollment
- 58
- Locations
- 1
- Primary Endpoint
- Number of words as assessed in a naturalistic language assessment
- Status
- Completed
- Last Updated
- 6 years ago
Overview
Brief Summary
The study will consist of two main elements: the enrollment of 72 children aged 6-11 years with ASD and low language competency to receive a thrice-weekly one hour language intervention for 12 weeks; and, beginning at the same time, subjects will be equally randomized to receive either aripiprazole (Abilify) (flexibly dosed from 2-10 mg per day) or placebo for 12 weeks.
Detailed Description
Following screening for eligibility and baseline, study visits will be scheduled three times per week, with 2 sessions on-site at UCLA and one at home for parent training (allowing flexibility, as needed); study physician visits will occur once weekly for 6 weeks, then biweekly. Screening procedures may be completed in one or two visits, and measures obtained in other UCLA clinical or research setting may be used if assessments were done within one month of screening. Major outcome assessments will occur at baseline (Week 0), mid-point (Week 6), and final week (Week 12) by study personnel blind to visit number and drug group assignment; minor assessments will occur weekly along with study physician assessments occurring weekly for side effect and compliance checks. EEG will occur at or prior to baseline and at Visit 36 (Wk12). Arrangements will be made to transfer participants to standard clinical care following visit 36. Six months after visit 36, families will be seen for final follow-up assessments of language usage, social communication, overall functioning, health and ongoing treatment.
Investigators
James McCracken
Director/Vice Chair
University of California, Los Angeles
Eligibility Criteria
Inclusion Criteria
- Not provided
Exclusion Criteria
- Not provided
Arms & Interventions
Aripiprazole
Aripiprazole oral solution (1mg/mL) for 12 weeks. dosages range from 2-10mg per day.
Intervention: Behavioral Therapy
Aripiprazole
Aripiprazole oral solution (1mg/mL) for 12 weeks. dosages range from 2-10mg per day.
Intervention: Aripiprazole
Placebo
50% will be randomized to placebo.
Intervention: Behavioral Therapy
Placebo
50% will be randomized to placebo.
Intervention: Placebo
Behavioral Intervention
All subjects will receive behavioral therapy, in addition to either active study drug (aripiprazole) or placebo.
Intervention: Behavioral Therapy
Behavioral Intervention
All subjects will receive behavioral therapy, in addition to either active study drug (aripiprazole) or placebo.
Intervention: Aripiprazole
Behavioral Intervention
All subjects will receive behavioral therapy, in addition to either active study drug (aripiprazole) or placebo.
Intervention: Placebo
Outcomes
Primary Outcomes
Number of words as assessed in a naturalistic language assessment
Time Frame: 12 weeks post baseline
word usage coded as assessed by a clinician-administered assessment