Research article summary (published 30 Dec 2008):

The Intrepid project - biosensor-enhanced virtual therapy for the treatment of generalized anxiety disorders.

Full Abstract

Generalized anxiety disorder (GAD) is a psychiatric disorder characterized by a constant and unspecific anxiety that interferes with daily-life activities. Together with the cognitive-behavioural treatments, relaxation represents a useful approach for the treatment of GAD, but it has the limitation that it is hard to be learned. To overcome this limitation we propose the use of biofeedback enhanced virtual reality (VR) to facilitate the relaxation process. The VR relaxation experience will be strengthened by the use of a mobile phone able to track and visualize, in an outpatient setting too, the physiological data of the patients. To test this concept, we planned a randomized controlled trial (NCT00602212), including three groups of 15 patients each (for a total of 75 patients): (1) the VR group, (2) the non-VR group and (3) the waiting list (WL) group. This controlled trial will be able to evaluate the effects of the use of VR in relaxation while preserving the benefits of randomization to reduce bias.

Author information

Author/s: Riva, Giuseppe (G); Gorini, Alessandra (A); Gaggioli, Andrea (A);

Affiliation: Applied Technology for Neuro-Psychology Lab, Istituto Auxologico Italiano, Milan, Italy.

Journal and publication information

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

Journal: Studies in health technology and informatics (Stud Health Technol Inform), published in Netherlands. (Language: eng)

Reference: 2009-; vol 142 (issue ) : pp 271-6

Dates: Created 2009/04/20; Completed 2009/06/23; Revised 2009/08/02;

PMID: 19377166, status: MEDLINE (last retrieval date: 8/21/2009, IMS Date: 21 Aug 2009 00:00:00)

Sourced from the National Library of Medicine. Abstract text and other information may be subject to copyright.

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MeSH headings (categories)

This article was linked to the MESH Headings shown below.

Anxiety Disorders - therapy Biofeedback (Psychology) Biosensing Techniques

Humans Randomized Controlled Trials as Topic User-Computer Interface

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