Effect of Virtual Reality on Cognitive Dysfunction in Patients With Brain Tumor
Annals of Rehabilitation Medicine
;
: 726-733, 2014.
Article
in English
| WPRIM
| ID: wpr-179718
ABSTRACT
OBJECTIVE:
To investigate whether virtual reality (VR) training will help the recovery of cognitive function in brain tumor patients.METHODS:
Thirty-eight brain tumor patients (19 men and 19 women) with cognitive impairment recruited for this study were assigned to either VR group (n=19, IREX system) or control group (n=19). Both VR training (30 minutes a day for 3 times a week) and computer-based cognitive rehabilitation program (30 minutes a day for 2 times) for 4 weeks were given to the VR group. The control group was given only the computer-based cognitive rehabilitation program (30 minutes a day for 5 days a week) for 4 weeks. Computerized neuropsychological tests (CNTs), Korean version of Mini-Mental Status Examination (K-MMSE), and Korean version of Modified Barthel Index (K-MBI) were used to evaluate cognitive function and functional status.RESULTS:
The VR group showed improvements in the K-MMSE, visual and auditory continuous performance tests (CPTs), forward and backward digit span tests (DSTs), forward and backward visual span test (VSTs), visual and verbal learning tests, Trail Making Test type A (TMT-A), and K-MBI. The VR group showed significantly (p<0.05) better improvements than the control group in visual and auditory CPTs, backward DST and VST, and TMT-A after treatment.CONCLUSION:
VR training can have beneficial effects on cognitive improvement when it is combined with computer-assisted cognitive rehabilitation. Further randomized controlled studies with large samples according to brain tumor type and location are needed to investigate how VR training improves cognitive impairment.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Rehabilitation
/
Trail Making Test
/
Verbal Learning
/
Brain Neoplasms
/
Cognition
/
Virtual Reality Exposure Therapy
/
Neuropsychological Tests
Type of study:
Controlled clinical trial
Limits:
Humans
/
Male
Language:
English
Journal:
Annals of Rehabilitation Medicine
Year:
2014
Type:
Article
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