Social Anxiety Disorder
Conditions
Brief summary
This study developed an online counseling program called EASE Online for Hong Kong people with social anxiety disorder. The program effectiveness was evaluated by a randomized controlled trial in reducing social anxiety and improving quality of life of the participants. The 3- and 6-month maintenance effects were also tested.
Detailed description
Social anxiety disorder (SAD), also known as social phobia, is one of the most common mental disorders worldwide. In Hong Kong, the 12-month prevalence of SAD is 3.2% (Lee, Lee & Kwok, 2005) with more than 230,000 sufferers. However, only 8.7% of SAD sufferers have sought medical treatment in Hong Kong (Lee et al., 2005), which means that most of the sufferers are undiagnosed and untreated. One of the most effective treatments for SAD is cognitive behavioral therapy (CBT), and internet-based CBT has shown promise in reducing general and social anxieties, as well as improving the quality of life of those with SAD (e.g. Carlbring et al., 2007; Tillfors et al., 2011). However, few studies have been conducted in this field in Hong Kong. This project aims to develop an online CBT program (including both an online platform and mobile application) for Hong Kong people with SAD, as well as evaluate its effectiveness in reducing anxiety symptoms and psychological distress, and improving quality of life at post-treatment and 3- and 6-month follow-ups. Randomized controlled trial (RCT) design was adopted for program evaluation.
Interventions
The intervention includes 9 online modules, 3 face-to-face/online/telephone counseling sessions, and 2 sessions of virtual reality exposure therapy. Participants will learn and practice a variety of the cognitive behavioral skills to cope with their social anxiety. The functions of the EASE Online Program include animation briefing and debriefing, case demonstration videos, assignment and feedback, forum, internal messaging, reminder, online assessment, online booking and progress checking. The duration of the intervention is 14 weeks.
Sponsors
Research Grants Council, Hong Kong
Stockholm University
Richmond Fellowship Hong Kong
Caritas Wellness Link - Tsuen Was
Hong Kong Baptist University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)
Intervention model description
Randomized controlled trial
Eligibility
Sex/Gender
ALL
Age
18 Years to 70 Years
Healthy volunteers
No
Inclusion criteria
* Hong Kong residents with fluency in Cantonese * between the ages of 18 and 70 * a score of 25 or more on the Chinese version of the Social Phobia Inventory (C-SPIN) (Tsai et al., 2009) * have not received any psychological treatment at the time of registration for participation in the project * have access to a computer or smartphone with internet connection.
Exclusion criteria
* being severely depressed, with a score above 30 on the Beck Depression Inventory-II (BDI-II) (Beck, Steer & Brown, 1996) * having suicidal ideation in the past three months, with a score of 3 points on Item 9 of the BDI-II.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Social Phobia Inventory | baseline: before the intervention program starts | 17-item rating scale for social anxiety symptoms, total scale score ratings from 0-68, with a higher score indicating a higher level of social anxiety. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Beck Depression Inventory | baseline: before the intervention program starts | 21-item rating scale for depressive symptoms, scale score ranges from 0-63, with a higher score indicating a higher level of depressive symptoms |
| General Health Questionnaire-12 | baseline: before the intervention program starts | 12-item rating scale for psychological distress, scale score ranges from 0-12, with a higher score indicating a higher level of psychological distress |
| Beck Anxiety Inventory | baseline: before the intervention program starts | 21-item rating scale for anxiety symptoms, scale score ranges from 0-63, with a higher score indicating a higher level of anxiety symptoms |
| WHO Quality of life Scale-BREF | baseline: before the intervention program starts | 28-item rating scale for quality of life, including 2 items that measure the overall quality of life and 26 items that measure physical and psychological health, social relationships and the environment. Item score ranges from 1 (very dissatisfied) to 5 (very satisfied), with a higher score indicating better quality of life. |
| Internalized Stigma of Mental Illness | baseline: before the intervention program starts | 24-item rating scale for the subjective experiences of self-stigma on mental illness. It consists of 4 subscales: shame/alienation, stereotype endorsement, perceived discrimination and social withdrawal. Item score ranges from 1 (strongly disagree) to 4 (strongly agree). All items are averaged as a scale score, with a higher score indicating a higher level of self-stigma. |
| Automatic Thoughts Questionnaire | baseline: before the intervention program starts | 14-item rating scale for positive and negative automatic thoughts, score ranges from 1-5 for the positive thought subscale and negative thought subscale, with a higher score indicating a higher level of positive/negative thought. |
Countries
Hong Kong
Contacts
Primary ContactJiayan Pan, PhD
Outcome results
None listed