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A Depth Camera–Based, Task-Specific Virtual Reality Rehabilitation Game for Patients With Stroke: Pilot Usability Study
- Source :
- JMIR Serious Games, Vol 9, Iss 1, p e20916 (2021)
- Publication Year :
- 2021
- Publisher :
- JMIR Publications, 2021.
-
Abstract
- BackgroundThe use of virtual reality is popular in clinical rehabilitation, but the effects of using commercial virtual reality games in patients with stroke have been mixed. ObjectiveWe developed a depth camera–based, task-specific virtual reality game, Stomp Joy, for poststroke rehabilitation of the lower extremities. This study aims to assess its feasibility and clinical efficacy. MethodsWe carried out a feasibility test for Stomp Joy within representative user groups. Then, a clinical efficacy experiment was performed with a randomized controlled trial, in which 22 patients with stroke received 10 sessions (2 weeks) of conventional physical therapy only (control group) or conventional physical therapy plus 30 minutes of the Stomp Joy intervention (experimental group) in the clinic. The Fugl-Meyer Assessment for Lower Extremity (FMA-LE), Modified Barthel Index (MBI), Berg Balance Scale (BBS) score, single-leg stance (SLS) time, dropout rate, and adverse effects were recorded. ResultsThis feasibility test showed that Stomp Joy improved interest, pressure, perceived competence, value, and effort using the Intrinsic Motivation Inventory. The clinical efficacy trial showed a significant time-group interaction effect for the FMA-LE (P=.006), MBI (P=.001), BBS (P=.004), and SLS time (P=.001). A significant time effect was found for the FMA-LE (P=.001), MBI (P
- Subjects :
- Information technology
T58.5-58.64
Public aspects of medicine
RA1-1270
Subjects
Details
- Language :
- English
- ISSN :
- 22919279
- Volume :
- 9
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- JMIR Serious Games
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.71ac54c52edc447a84a76b3546268de2
- Document Type :
- article
- Full Text :
- https://doi.org/10.2196/20916