KinetiGait- Analysis of Depth Camera to Assist Gait Analysis for Unilateral Transtibial/Transfemoral Amputees
Study Details
Study Description
Brief Summary
This is a feasibility study about implementing and using the KinetiGait gait analysis system in clinical practice to enhance the rehabilitation of service members with lower limb disfunction. There will be questionnaires completed by participants and surveys completed by both participant and provider.
Condition or Disease | Intervention/Treatment | Phase |
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Detailed Description
We propose a feasibility study about implementing and using the KinetiGait gait analysis system in clinical practice to enhance the rehabilitation of service members with lower limb dysfunction. Up to 100 subjects will be consented, with the expectation that 80% (e.g., n=80) will complete the study with a complete dataset. Baseline sessions will consist of 7 minutes of walking at a self-selected speed between 0.7 and 1.3 m/s, after which participants will take the PLUS-M 12 Item Short Form and PROMIS-29 questionnaires, as well as a short survey. Participants will complete the questionnaires again at 1 month and 3 month. Providers who observed/operated the KinetiGait system will also take a short survey on ease of use and satisfaction.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
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Left transtibial Left below knee amputation- 25 |
Device: KinetiGait
This device is an Intel RGB depth camera that relays video to gait analysis software. The images will be taken from amputees walking at a self-selected pace on a treadmill.
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Right transtibial Right below knee amputation- 25 |
Device: KinetiGait
This device is an Intel RGB depth camera that relays video to gait analysis software. The images will be taken from amputees walking at a self-selected pace on a treadmill.
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Left transfemoral Left above knee amputation- 25 |
Device: KinetiGait
This device is an Intel RGB depth camera that relays video to gait analysis software. The images will be taken from amputees walking at a self-selected pace on a treadmill.
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Right transfemoral Right above knee amputation- 25 |
Device: KinetiGait
This device is an Intel RGB depth camera that relays video to gait analysis software. The images will be taken from amputees walking at a self-selected pace on a treadmill.
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Provider Provider- 15 |
Device: KinetiGait
This device is an Intel RGB depth camera that relays video to gait analysis software. The images will be taken from amputees walking at a self-selected pace on a treadmill.
|
Outcome Measures
Primary Outcome Measures
- Prosthetic Limb Users Survey of Mobility (PLUS-M) [5-10 minutes]
12-item short form to assess functional status, quality of life and perceived mobility.
- Patient-Reported Outcomes Measurement Information System (PROMIS)-29 [5-10 minutes]
Measures self-reported capability rather than actual performance of physical capabilities.
Secondary Outcome Measures
- Provider survey [5-10 minutes]
Survey for providers indicating age, level of clinical training, experience with gait analysis and views on integrating technology into the clinical environment.
Eligibility Criteria
Criteria
Inclusion Criteria:
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Unilateral transfemoral or transtibial amputee
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Fitted by a prosthetist at a Military Treatment Facility
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K2-K4 Medicare Functional Classification Levels
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DEERS-eligible.
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For providers: MHS provider
Exclusion Criteria:
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K0-K1 Medicare Functional Classification Levels
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Physically unstable or requires an ambulatory device
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Pregnant women
Contacts and Locations
Locations
No locations specified.Sponsors and Collaborators
- Henry M. Jackson Foundation for the Advancement of Military Medicine
- Telemedicine & Advanced Technology Research Center
Investigators
- Principal Investigator: Gabriel M Kim, M.D., WRNMMC
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 189608