Interactive virtual environment training for safe street crossing of right hemisphere stroke patients with Unilateral Spatial Neglect
Open Access
- 1 January 2005
- journal article
- research article
- Published by Informa UK Limited in Disability and Rehabilitation
- Vol. 27 (20), 1235-1244
- https://doi.org/10.1080/09638280500076079
Abstract
The goal of this study was to determine whether non immersive interactive virtual environments are an effective medium for training individuals who suffer from Unilateral Spatial Neglect (USN) as a result of a right hemisphere stroke, and to compare it to a standard computer visual scanning training. Participants included 19 patients with right hemisphere stroke in two groups, 11 in an experimental group were given computer desktop-based Virtual Reality (VR) street crossing training and 8 in a control group who were given computer based visual scanning tasks, both for a total of twelve sessions, 9 hours total, over four weeks. Measures included: 1. Standard USN assessments, paper and pencil and ADL checklist; 2. Test on the VR street program; and 3. Actual street crossing videotaped. Testing was performed pre and post intervention. The VR group achieved on the USN measures results that equaled those achieved by the control group treated with conventional visual scanning tasks. They improved more on the VR test and they did better on some measures of the real street crossing. Despite several limitations in this study the present results support the effectiveness of the VR street program in the treatment of participants with USN, and further development of the program.Keywords
This publication has 32 references indexed in Scilit:
- Virtual reality in neurorehabilitationPublished by Cambridge University Press (CUP) ,2006
- Analysis of assets for virtual reality applications in neuropsychologyNeuropsychological Rehabilitation, 2004
- Effectiveness of Virtual Reality for Teaching Pedestrian SafetyCyberPsychology & Behavior, 2002
- Virtual reality and disability: emergence and challengeDisability and Rehabilitation, 2002
- The role of virtual reality technology in the assessment and training of inexperienced powered wheelchair usersDisability and Rehabilitation, 2002
- The application of virtual reality technology in rehabilitation.Rehabilitation Psychology, 2001
- Evidence-based cognitive rehabilitation: Recommendations for clinical practiceArchives Of Physical Medicine and Rehabilitation, 2000
- Route Learning in a Case of Amnesia: A Preliminary Investigation into the Efficacy of Training in a Virtual EnvironmentNeuropsychological Rehabilitation, 1999
- A preliminary investigation into the use of virtual environments in memory retraining after vascular brain injury: indications for future strategy?Disability and Rehabilitation, 1999
- Virtual Reality and Cognitive Rehabilitation: A Brief Review of the FutureJournal of Head Trauma Rehabilitation, 1997