Anti-phobic and Safety Behaviors in the Treatment of Acrophobia (NCT02085343) | Clinical Trial Compass
UnknownNot Applicable
Anti-phobic and Safety Behaviors in the Treatment of Acrophobia
United States100 participantsStarted 2013-02
Plain-language summary
This study tests whether a single session of exposure therapy may be enhanced by the addition of anti-phobic actions beyond the mere fading of safety behaviors. A total of 100 acrophobic participants will be randomly assigned to receive standard exposure therapy (EXP), exposure therapy with safety behavior fading (EXP + SBF), exposure with safety behavior fading and anti-phobic actions (EXP + SBF + AA), or to a wait-list control group (WL).
Who can participate
Age range
18 Years – 65 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.
Inclusion criteria
. Age 18 to 65.
. Fluent in English (written and spoken). This is required because assessment instruments are validated only in English.
. Meet DSM-IV criteria for specific phobia, natural environment type, with acrophobic concerns, based on the Composite International Diagnostic Interview (CIDI-Auto; World Health Organization, 1997).
. Report moderate fear or avoidance (i.e., a score of 30 or higher) on a modified version of the Acrophobia Questionnaire (AQ; Cohen, 1977).
. Exhibit at least moderate fear (i.e., a fear score of 50 or higher, where 0 = no fear and 100 = extreme fear) during two behavioral approach tests (BATs) consisting of ascending two moderately challenging flights of stairs.
Questions worth asking your doctor
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.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
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.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Peak subjective fear (0 - 100) upon exposure to heights in the generalization context.
Timeframe: Pre-treatment (1 week before treatment), treatment (1 week after pre-treatment), post-treatment (immediately following treatment), and follow-up (1 month after treatment).