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Journal of Physical Therapy Science
Vol. 29 (2017) No. 8 p. 1283-1286

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http://doi.org/10.1589/jpts.29.1283

Original Article

[Purpose] The purpose of this study was to investigate the effects of a virtual reality (VR) program on cognitive function and balance in the elderly with mild cognitive impairment (MCI) attending G welfare center in Gurye. [Subjects and Methods] Twenty-four patients with MCI were studied. The patients were exposed to the VR program for 30 min per experiment, which was conducted 20 times for four weeks. [Results] The cognitive function and balancing ability of the experimental group, when compared to the control group, showed a statistically significant increase in Visual Span Test (VST), Word or Test (WCT), and Limit of Stability (LOS), which are the sub-categories of CNT 4.0, after the exposure to the program. In all test categories, the experimental group exhibited statistically significant differences compared to the control group. [Conclusion] Thus, the VR program is an effective intervention for the elderly with MCI.

Copyright © 2017 by the Society of Physical Therapy Science. Published by IPEC Inc.

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