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Combining computerized home-based treatments for generalized anxiety disorder: an attention modification program and
1Program in Clinical Psychology, Department of Psychology, San Diego State University, San Diego, CA 92120–4913, USA. namir@mail.sdsu.edu
Behavior Therapy
|June 16, 2012
Summary
A computer-delivered treatment combining an Attention Modification Program (AMP) and cognitive behavioral therapy (CCBT) significantly reduced symptoms for generalized anxiety disorder (GAD). This accessible program offers a promising new avenue for GAD treatment.
Area of Science:
- Psychiatry
- Clinical Psychology
- Digital Health
Background:
- Generalized anxiety disorder (GAD) is prevalent and disabling, with many patients not accessing effective treatments.
- Existing treatments for GAD show efficacy, but accessibility remains a significant barrier for many individuals.
- There is a need for accessible and effective interventions to manage GAD symptoms and improve patient outcomes.
Purpose of the Study:
- To evaluate the efficacy of a novel computer-delivered, home-based treatment program for GAD.
- To assess the impact of an Attention Modification Program (AMP) combined with computer-delivered cognitive and behavioral treatment (CCBT) on GAD symptoms.
- To examine changes in attentional bias for threat and clinical outcomes in individuals with GAD undergoing this digital intervention.
Main Methods:
- An open trial was conducted with 21 individuals diagnosed with GAD.
- Participants engaged in a 6-week self-administered program comprising AMP and CCBT modules.
- Clinician- and self-rated measures of anxiety, worry, depression, functional impairment, and attentional bias were assessed pre- and post-treatment.
Main Results:
- The AMP+CCBT program led to significant reductions in anxiety, worry, depression, and functional impairment.
- Treatment completers showed significant decreases in attentional bias towards threat stimuli.
- A notable 79% of participants no longer met DSM-IV criteria for GAD post-treatment, with 36% achieving remission.
Conclusions:
- Computer-delivered AMP+CCBT is a potentially effective and accessible treatment for GAD.
- This digital intervention demonstrates promise in reducing GAD symptoms and attentional bias.
- The findings support the use of accessible, technology-based interventions for widespread GAD management.
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