Exposure-Focused Family-Based CBT for Youth With ASD and Comorbid Anxiety
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Autism
- Sponsor
- University of South Florida
- Enrollment
- 32
- Locations
- 1
- Primary Endpoint
- Pediatric Anxiety Rating Scale
- Status
- Completed
- Last Updated
- 6 years ago
Overview
Brief Summary
Autism spectrum disorders affect as many as 1 out of 88 children and are related to significant impairment in social, adaptive, and school functioning. Co-occurring conditions, such as anxiety, are common and may cause substantial distress and impairment beyond that caused by the autism diagnosis. Accordingly, we are proposing a randomized controlled trial to examine the effectiveness of a form of cognitive-behavioral therapy relative to treatment as usual (TAU) in 50 youth ages 6-12 with autism spectrum disorders and comorbid anxiety.
Detailed Description
Autism spectrum disorders affect as many as 1 out of 88 children and are related to significant impairment in social, adaptive, and school functioning. Co-occurring conditions, such as anxiety, are common and may cause substantial distress and impairment beyond that caused by the autism diagnosis. Many children with anxiety disorders, especially those on the autism spectrum, do not receive evidence based treatment, which has fueled the development and evaluation of cognitive-behavioral therapy (CBT). Accordingly, we are proposing a randomized controlled trial to examine the efficacy of exposure based CBT that heavily incorporates parents (EF-CBT) relative to a TAU condition (TAU) in 50 youth ages 6-12 years with ASD and comorbid anxiety disorder(s).
Investigators
Eligibility Criteria
Inclusion Criteria
- •Outpatient children with an autism spectrum disorder between the ages 6-12 years.
- •Meets criteria for a diagnosis of one of the following anxiety disorders: generalized anxiety disorder, separation anxiety disorder, social phobia, specific phobia, panic disorder or obsessive-compulsive disorder.
- •Minimum score of 12 on the Pediatric Anxiety Rating Scale - Severity Scale.
- •Child has a Full Scale and Verbal Comprehension IQ \> 80.
Exclusion Criteria
- •Current clinically significant suicidality or engagement in suicidal behaviors within the last 6 months.
- •Presence of any clinical features requiring a higher level of care (inpatient or partial hospital treatment).
- •Any lifetime diagnosis (meeting DSM-IV criteria) of bipolar disorder, schizophrenia or schizoaffective disorder; or Substance abuse in the past 6 months.
- •Initiation of an antidepressant medication within 10 weeks before study enrollment or an antipsychotic medication 6 weeks before study enrollment or the child has changed the dose of an established medication within 6 weeks before study enrollment (4 weeks for antipsychotic) or during psychotherapy (unless the dose is lowered because of side effects). If the child is on a medication, she or he can remain on it at its current dose. While in their treatment arm, children randomized to the EF-CBT condition will not be able to continue or initiate psychosocial interventions targeting anxiety(psychotherapy, certain types of social skills training, applied behavior analysis targeting anxiety). Those in the TAU arm will be able to seek out psychiatric/psychological services at their discretion.
Outcomes
Primary Outcomes
Pediatric Anxiety Rating Scale
Time Frame: After an average of 12 weeks (post-treatment)
This scale measures the severity of anxiety symptoms in children. The total scale range is 0-30 where 0 is the minimum and 30 the maximum. Higher scores correspond to more severe anxiety symptom severity. The total scale was used which corresponds to summing the 6 severity items. The outcome measure is reporting a change score in which the score at baseline is compared to the score at 12 weeks (post-treatment). This is analyzed as a function of groups/condition (cognitive behavioral therapy versus Treatment as Usual).
Secondary Outcomes
- Clinical Global Impression - Severity Scale(After an average of 12 weeks (Post-treatment))