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- Title
Development and pilot testing of novel game-based respiratory rehabilitation exercise devices for patients with tetraplegia.
- Authors
Park, Jiyoung; Kang, Dongheon; Eun, Seon-Deok
- Abstract
<bold>Background: </bold>Individuals with spinal cord injuries (SCI) show restricted breathing patterns with reduced lung volumes and capacities.<bold>Objective: </bold>To improve breathing in such individuals, we aimed to develop breathing exercise devices using a user-centered design (UCD) and then assess the effects of these devices on breathing.<bold>Methods: </bold>Patients with SCI were involved in the device development. Preliminary online survey participants were recruited from the community, and interview and pilot test participants were recruited from a patient self-help group. The four UCD phases were repeatedly performed. Users required fun, easy, multi-player, and safe exercise devices.<bold>Results: </bold>Seven breathing exercise devices were developed, and 10 different game-based exercises were performed. Two individuals participated in a pilot test involving a respiratory rehabilitation exercise program conducted twice weekly for 60 min/session over 8 weeks. Lung function was assessed using a spirometer. Forced vital capacity, forced expiratory volume in 1 s, and vital capacity showed minimal changes, whereas maximum inspiratory and expiratory pressures improved. Participants reported that the exercises were entertaining and that the competitive nature of the game-like exercises encouraged further participation.<bold>Conclusion: </bold>Breathing exercise programs using our developed devices can improve breathing and positively affect the psychological states and sociability of users.
- Publication
Technology & Health Care, 2021, Vol 29, Issue 6, p1119
- ISSN
0928-7329
- Publication type
journal article
- DOI
10.3233/THC-212860