title: The development of the SWEAT questionnaire: a scale measuring costs and efforts inherent to conducting exposure sessions.
abstract: For decades, empirical studies have shown the effectiveness of exposure techniques when used in cognitive-behavioral therapy (CBT) treatment for anxiety disorders. A few studies are now suggesting that using Virtual Reality (VR) may be an effective way to conduct exposure and overcome some of the limitations of in vivo exposure. The aim of this study is to validate the Specific Work for Exposure Applied in Therapy (SWEAT) questionnaire that measures costs and efforts required to conduct in vivo and in virtuo exposure. A total of 265 exposure sessions (in vivo = 140; in virtuo = 125) were rated by experienced psychologists. Reliability analysis revealed three main factors in the construct of the SWEAT questionnaire. Results also showed that conducting exposure in VR is less of a burden and more readily adapted to the patients' needs than in vivo.
authors.affiliation: Université du Québec en Outaouais, Canada. genevieve.robilard@uqo.ca
authors.forename: Geneviève
authors.initials: G
authors.lastname: Robillard
authors.forename: Stéphane
authors.initials: S
authors.lastname: Bouchard
authors.forename: Stéphanie
authors.initials: S
authors.lastname: Dumoulin
authors.forename: Tanya
authors.initials: T
authors.lastname: Guitard
mesh_terms: D000328:Adult; D001008:Anxiety Disorders / Q000628:therapy*; D003198:Computer Simulation; D005260:Female; D006801:Humans; D007171:Implosive Therapy / Q000191:economics / Q000379:methods*; D008297:Male; D011594:Psychometrics; D015203:Reproducibility of Results; D011795:Surveys and Questionnaires; D013813:Therapy, Computer-Assisted / Q000379:methods; D014584:User-Computer Interface