The investigators are conducting a clinical trial of therapy for public speaking anxiety. There are many eligibility criteria, but the main ones are that participants need to be socially anxious and have public speaking anxiety. In this clinical trial, all participants will do exposure therapy. Before doing exposure therapy in the study, though, participants will be randomized to do one of two treatments: i) a positive mood treatment, which is designed to increase how positive people feel, and ii) a relaxation treatment, which is designed to help people feel more relaxed. The investigators are doing this study to see whether doing the positive mood treatment or relaxation treatment first will affect how well exposure therapy works.
Age range
18 Years – 60 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Public Speaking Anxiety Scale (PSAS)
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24). Also Sessions 2, 4, 6, 8 of each therapy (corresponding to ~weeks 1, 2, 3, 4, 7, 8, 9, 10).
Behavioral Approach Task - Anxiety
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Likelihood Expectancy
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Severity Expectancy
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Like/Dislike of Speech
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Skin Conductance
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Electrocardiography HF-HRV
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Electrocardiography RMSSD HRV
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Electrocardiography LF/HF-HRV
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).
Behavioral Approach Task - Speech Duration
Timeframe: Pre Tx (week 0), Post Tx-1 (after PAT-B or Relaxation Treatment) (~week 6), Post Tx-2 (after Exposure Therapy) (~week 12), 3-Month Follow-Up (~week 24).