Personalized AI-Driven Models in Cognitive Behavioral Therapy for Anxiety

Untreated anxiety undermines long-term physical and emotional wellbeing, especially among college students, with rates worsening since the onset of the COVID-19 pandemic. Cognitive Behavioral Therapy (CBT) is the leading evidence-based intervention for anxiety, but many students fail to complete exercises between CBT sessions, reducing its effectiveness. Socially assistive robots (SARs) help promote adherence to home-based practice in the context of elder care, social skill learning, and physical therapy, but it is unknown how SARs can enhance CBT. The specific objective of this research is to develop personalized CBT SARs that can support CBT compliance for college students with anxiety. To meet the goals of the proposed work, these studies will determine how SAR personalization based on implicit and explicit feedback can help promote greater CBT compliance and anxiety reduction outcomes for students.

NCT Number	NCT07430800
Lead Sponsor	University of Southern California Collaborators: National Institute of Mental Health (NIMH)
Conditions	Generalized Anxiety Disorder (GAD)
Enrollment	140 participants
Start Date	2026-03-30
Primary Completion	2028-02-14 (estimated)
Study Completion	2028-08-15 (estimated)
Updated on ClinicalTrials.gov	2026-06-08