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Towards a Treatment for Intolerance of Uncertainty for Autistic Adults: A Single Case Experimental Design Study
J Rodgers1, R Herrema2, E Honey3
1Clinical Psychology, Faculty of Medical Sciences, Institute of Neuroscience, Sir James Spence Institute, Newcastle University, Royal Victoria Infirmary, Queen Victoria Road, Newcastle, NE1 4LP, UK. Jacqui.rodgers@ncl.ac.uk.
Journal of Autism and Developmental Disorders
|March 29, 2018
Summary
This study evaluated a new treatment program for autistic adults experiencing anxiety related to intolerance of uncertainty (IU). The program showed promise in a preliminary trial, indicating it is feasible and acceptable for participants.
Area of Science:
- Psychiatry
- Clinical Psychology
- Neurodevelopmental Disorders
Background:
- Intolerance of uncertainty (IU) is a transdiagnostic factor in anxiety disorders.
- Autistic adults frequently experience anxiety.
- There is a need for targeted interventions for autistic adults with anxiety.
Purpose of the Study:
- To evaluate a manualized treatment program (CUES-A©) for autistic adults focusing on IU.
- To assess the feasibility, acceptability, and preliminary effectiveness of the CUES-A© program.
Main Methods:
- An eight-session manualized program (CUES-A©) was developed.
- The program was delivered individually to four autistic adults.
- A single-case experimental design was employed for evaluation.
Main Results:
- Participant retention, acceptability, and feasibility data suggest the program was valued.
- Preliminary outcome analyses indicate the program shows promise.
- The CUES-A© program appears to be a potentially effective treatment option.
Conclusions:
- The CUES-A© program is a feasible and acceptable intervention for autistic adults with IU.
- The program demonstrates preliminary effectiveness and warrants further investigation.
- This intervention may offer a valuable new treatment avenue for this population.
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