NCT00902798

Cognitive Enhancement Therapy for Adult Autism Spectrum Disorder

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 54 (actual)
• Sponsor: University of Pittsburgh · Academic / Other
• Sex: All
• Age: 16 Years – 45 Years
• Healthy volunteers: Not accepted

Summary

This study will investigate and contrast the effects of two psychological treatments for adults with autism spectrum disorder. Cognitive Enhancement Therapy (CET) is a cognitive remediation intervention that aims to help adults with problems in thinking, planning, and socialization. Enriched Supportive Therapy (EST) is an individual supportive therapy that aims to help adults learn about their condition, manage their emotions and stress, improve their social skills, and cope with everyday problems.

Detailed description

Autism spectrum disorder (ASD) is characterized by marked impairments in social and non-social cognitive ability that persist well into adulthood and contribute to significant functional disability. The treatment of ASD has focused almost exclusively on children, and few empirically supported interventions are available to address the core cognitive and functional challenges individuals with ASD face as they transition to adulthood. This study will investigate and contrast the effects of two psychological treatments for adults with autism spectrum disorder. Cognitive Enhancement Therapy (CET) is a cognitive remediation intervention that aims to help adults with problems in thinking, planning, and socialization. Enriched Supportive Therapy (EST) is an individual supportive therapy that aims to help adults learn about their condition, manage their emotions and stress, improve their social skills, and cope with everyday problems. Participation in this study will last 30 months. Potential participants must be able to attend weekly treatment sessions in Pittsburgh, PA. The study design is a 30-month (2.5 years) randomized-controlled trial, where eligible participants will be randomized to the CET or EST study treatments. Participants will be treated with the study interventions for 18 months, and then followed for 12 additional months to assess the lasting impact of the study interventions. All participants will complete cognitive, clinical, and neuroimaging (magnetic resonance imaging) assessments prior to starting the study treatments and then at specified intervals thereafter to evaluate the impact of the study treatments on cognition, adaptive function, and the brain.

Conditions

• Autistic Disorder
• Autism Spectrum Disorder
• Asperger's Syndrome
• Pervasive Developmental Disorder

Interventions

Type	Name	Description
BEHAVIORAL	Cognitive Enhancement Therapy	An 18-month comprehensive, small group approach for the remediation of cognitive deficits in neurodevelopmental disorders consisting of individual sessions and 45 group training sessions in social cognition that are integrated with approximately 60 hours of computer assisted training in attention, memory, and problem solving skills.
BEHAVIORAL	Enriched Supportive Therapy	An 18-month intervention that uses individual supportive therapy to help adults learn about autism spectrum disorder, manage their emotions and stress, improve their social skills, and cope with everyday problems. Participants will learn about the impact of stress on their lives, and how to identify their own early cues of distress and apply effective coping strategies.

Timeline

• Start date: 2010-08-01
• Primary completion: 2016-04-01
• Completion: 2017-06-01
• First posted: 2009-05-15
• Last updated: 2020-04-13

Locations

1 site across 1 country: United States