Cyberpsychology & behavior : the impact of the Internet, multimedia and virtual reality on behavior and society · 2007
Do self-statements enhance the effectiveness of virtual reality exposure therapy? A comparative evaluation in acrophobia.
СтатьяРандомизированное исследованиеНазвание и аннотация: Перевод пока не подготовлен
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Krijn M, Emmelkamp P M G, Olafsson R P, Schuemie Martijn J, van der Mast Charles A P G
Аннотация
There is a clear need for more detailed analysis of the role of cognitive self-statements in virtual reality exposure therapy (VRET). To date, no research on this topic has been done. The primary aim of this study was to investigate whether coping self-statements would enhance the effectiveness of VRET. In a randomized crossover design, 26 patients with acrophobia (DSM-IV diagnosis of specific phobia) were randomly assigned to two sessions of VRET followed by two sessions of VRET plus coping self-statements, or the other way around: first two sessions of VRET plus coping self-statements followed by two sessions of VRET. Results showed that VRET, regardless of addition of coping self-statements, decreased anxiety of heights, decreased avoidance of height situations, and improved attitudes towards heights. However, at 6-month follow-up, most gains during treatment were not fully retained.