Citation

Betker AL, Szturm T, Moussavi ZK, Nett C. Arch. Phys. Med. Rehabil. 2006; 87(8): 1141-1149.

Affiliation

Department of Electrical and Computer Engineering, University of Manitoba, Winnipeg, MB, Canada.

Copyright

(Copyright © 2006, Elsevier Publishing)

DOI

10.1016/j.apmr.2006.04.010

PMID

16876562

Abstract

Betker AL, Szturm T, Moussavi ZK, Nett C. Video game-based exercises for balance rehabilitation: a single-subject design. OBJECTIVES: To investigate whether coupling foot center of pressure (COP)-controlled video games to standing balance exercises will improve dynamic balance control and to determine whether the motivational and challenging aspects of the video games would increase a subject's desire to perform the exercises and complete the rehabilitation process. DESIGN: Case study, pre- and postexercise. SETTING: University hospital outpatient clinic. PARTICIPANTS: A young adult with excised cerebellar tumor, 1 middle-aged adult with single right cerebrovascular accident, and 1 middle-aged adult with traumatic brain injury. INTERVENTION: A COP-controlled, video game-based exercise system. MAIN OUTCOME MEASURES: The following were calculated during 12 different tasks: the number of falls, range of COP excursion, and COP path length. RESULTS: Postexercise, subjects exhibited a lower fall count, decreased COP excursion limits for some tasks, increased practice volume, and increased attention span during training. CONCLUSIONS: The COP-controlled video game-based exercise regime motivated subjects to increase their practice volume and attention span during training. This in turn improved subjects' dynamic balance control.

Language: en