Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled Trial
BackgroundImpaired gait adaptability is one of the major causes of falls among older adults owing to inappropriate gait adjustments in cluttered environments. Training programs designed to improve gait adaptability behavior in a systemic approach may prevent falls in older ad...
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JMIR Publications
2025-05-01
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| Series: | JMIR Research Protocols |
| Online Access: | https://www.researchprotocols.org/2025/1/e57866 |
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| author | Nicolas Mascret Lisa Delbes Cédric Goulon Gilles Montagne |
| author_facet | Nicolas Mascret Lisa Delbes Cédric Goulon Gilles Montagne |
| author_sort | Nicolas Mascret |
| collection | DOAJ |
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BackgroundImpaired gait adaptability is one of the major causes of falls among older adults owing to inappropriate gait adjustments in cluttered environments. Training programs designed to improve gait adaptability behavior in a systemic approach may prevent falls in older adults. Recently, virtual reality (VR) technology has been prominent as a relevant gait training tool because of its training implementation potential.
ObjectiveThis study was designed to compare the effectiveness of a VR-based gait training program (VR group) for improving gait adaptability behavior and, thus, reducing the risk of falls relative to a conventional training program such as Nordic walking (NW; NW group). We hypothesized that the VR-based gait training program will lead to greater gait adaptability improvements.
MethodsWe will be conducting a randomized controlled trial with pretests, posttests, retention tests, and follow-up. In total, 40 healthy independent-living community dwellers (aged between 65 and 80 years) will be allocated, after a general medical examination, to the VR or the NW group for a training program of 6 weeks. Primary outcomes related to gait adaptability capacities (ie, analysis of adjustments made in different locomotor tasks) and acceptance of the VR device (ie, analysis of acceptance) will be assessed before and after the intervention and 1 month after the completion of the training program (retention). A follow-up will be done during the 12 months after the completion of the gait training program.
ResultsData collection will begin in September 2025, and the first results are expected in December 2025.
ConclusionsThe findings of this study may demonstrate the relative relevance of a gait training program in VR versus a conventional one for improving gait adaptability behavior in healthy older adults and, thus, prevent the chances of a fall.
International Registered Report Identifier (IRRID)PRR1-10.2196/57866 |
| format | Article |
| id | doaj-art-4f122bf8f8124c2db56cf4efa18fe269 |
| institution | OA Journals |
| issn | 1929-0748 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | JMIR Publications |
| record_format | Article |
| series | JMIR Research Protocols |
| spelling | doaj-art-4f122bf8f8124c2db56cf4efa18fe2692025-08-20T01:52:42ZengJMIR PublicationsJMIR Research Protocols1929-07482025-05-0114e5786610.2196/57866Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled TrialNicolas Mascrethttps://orcid.org/0000-0002-1616-8567Lisa Delbeshttps://orcid.org/0000-0003-1945-3205Cédric Goulonhttps://orcid.org/0009-0000-2547-5342Gilles Montagnehttps://orcid.org/0000-0003-2184-2736 BackgroundImpaired gait adaptability is one of the major causes of falls among older adults owing to inappropriate gait adjustments in cluttered environments. Training programs designed to improve gait adaptability behavior in a systemic approach may prevent falls in older adults. Recently, virtual reality (VR) technology has been prominent as a relevant gait training tool because of its training implementation potential. ObjectiveThis study was designed to compare the effectiveness of a VR-based gait training program (VR group) for improving gait adaptability behavior and, thus, reducing the risk of falls relative to a conventional training program such as Nordic walking (NW; NW group). We hypothesized that the VR-based gait training program will lead to greater gait adaptability improvements. MethodsWe will be conducting a randomized controlled trial with pretests, posttests, retention tests, and follow-up. In total, 40 healthy independent-living community dwellers (aged between 65 and 80 years) will be allocated, after a general medical examination, to the VR or the NW group for a training program of 6 weeks. Primary outcomes related to gait adaptability capacities (ie, analysis of adjustments made in different locomotor tasks) and acceptance of the VR device (ie, analysis of acceptance) will be assessed before and after the intervention and 1 month after the completion of the training program (retention). A follow-up will be done during the 12 months after the completion of the gait training program. ResultsData collection will begin in September 2025, and the first results are expected in December 2025. ConclusionsThe findings of this study may demonstrate the relative relevance of a gait training program in VR versus a conventional one for improving gait adaptability behavior in healthy older adults and, thus, prevent the chances of a fall. International Registered Report Identifier (IRRID)PRR1-10.2196/57866https://www.researchprotocols.org/2025/1/e57866 |
| spellingShingle | Nicolas Mascret Lisa Delbes Cédric Goulon Gilles Montagne Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled Trial JMIR Research Protocols |
| title | Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled Trial |
| title_full | Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled Trial |
| title_fullStr | Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled Trial |
| title_full_unstemmed | Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled Trial |
| title_short | Testing an Innovative Gait Training Program in Immersive Virtual Reality for Healthy Older Adults: Protocol for a Randomized Controlled Trial |
| title_sort | testing an innovative gait training program in immersive virtual reality for healthy older adults protocol for a randomized controlled trial |
| url | https://www.researchprotocols.org/2025/1/e57866 |
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