The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic Review

The emerging literature suggests that implantable functional electrical stimulation may improve gait performance in stroke survivors. However, there is no review providing the possible therapeutic effects of implanted functional electrical stimulation on gait performance in stroke survivors. We perf...

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Main Authors: Gu Eon Kang, Rebecca Frederick, Brandon Nunley, Lawrence Lavery, Yasin Dhaher, Bijan Najafi, Stuart Cogan
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/21/24/8323
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author Gu Eon Kang
Rebecca Frederick
Brandon Nunley
Lawrence Lavery
Yasin Dhaher
Bijan Najafi
Stuart Cogan
author_facet Gu Eon Kang
Rebecca Frederick
Brandon Nunley
Lawrence Lavery
Yasin Dhaher
Bijan Najafi
Stuart Cogan
author_sort Gu Eon Kang
collection DOAJ
description The emerging literature suggests that implantable functional electrical stimulation may improve gait performance in stroke survivors. However, there is no review providing the possible therapeutic effects of implanted functional electrical stimulation on gait performance in stroke survivors. We performed a web-based, systematic paper search using PubMed, the Cochrane Library, and EMBASE. We limited the search results to human subjects and papers published in peer-reviewed journals in English. We did not restrict demographic or clinical characteristics. We included 10 papers in the current systematic review. Across all included studies, we found preliminary evidence of the potential therapeutic effects of functional electrical stimulation on walking endurance, walking speed, ankle mobility, and push-off force in stroke survivors. However, due to the heterogeneity between the included studies, small sample size, and lack of randomized controlled trials, more studies are critically needed to confirm whether implanted functional electrical stimulation can improve gait performance in stroke survivors.
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spelling doaj.art-0b1b5954fffb465883448848440635802023-11-23T10:29:55ZengMDPI AGSensors1424-82202021-12-012124832310.3390/s21248323The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic ReviewGu Eon Kang0Rebecca Frederick1Brandon Nunley2Lawrence Lavery3Yasin Dhaher4Bijan Najafi5Stuart Cogan6Department of Bioengineering, Erik Jonsson School of Engineering and Computer Science, The University of Texas at Dallas, Richardson, TX 75080, USADepartment of Bioengineering, Erik Jonsson School of Engineering and Computer Science, The University of Texas at Dallas, Richardson, TX 75080, USADepartment of Bioengineering, Erik Jonsson School of Engineering and Computer Science, The University of Texas at Dallas, Richardson, TX 75080, USADepartment of Plastic Surgery, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USADepartment of Physical Medicine and Rehabilitation, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USAInterdisciplinary Consortium on Advanced Motion Performance (iCAMP), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USADepartment of Bioengineering, Erik Jonsson School of Engineering and Computer Science, The University of Texas at Dallas, Richardson, TX 75080, USAThe emerging literature suggests that implantable functional electrical stimulation may improve gait performance in stroke survivors. However, there is no review providing the possible therapeutic effects of implanted functional electrical stimulation on gait performance in stroke survivors. We performed a web-based, systematic paper search using PubMed, the Cochrane Library, and EMBASE. We limited the search results to human subjects and papers published in peer-reviewed journals in English. We did not restrict demographic or clinical characteristics. We included 10 papers in the current systematic review. Across all included studies, we found preliminary evidence of the potential therapeutic effects of functional electrical stimulation on walking endurance, walking speed, ankle mobility, and push-off force in stroke survivors. However, due to the heterogeneity between the included studies, small sample size, and lack of randomized controlled trials, more studies are critically needed to confirm whether implanted functional electrical stimulation can improve gait performance in stroke survivors.https://www.mdpi.com/1424-8220/21/24/8323functional electrical stimulationimplantgaitfoot dropstrokestroke survivors
spellingShingle Gu Eon Kang
Rebecca Frederick
Brandon Nunley
Lawrence Lavery
Yasin Dhaher
Bijan Najafi
Stuart Cogan
The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic Review
Sensors
functional electrical stimulation
implant
gait
foot drop
stroke
stroke survivors
title The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic Review
title_full The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic Review
title_fullStr The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic Review
title_full_unstemmed The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic Review
title_short The Effect of Implanted Functional Electrical Stimulation on Gait Performance in Stroke Survivors: A Systematic Review
title_sort effect of implanted functional electrical stimulation on gait performance in stroke survivors a systematic review
topic functional electrical stimulation
implant
gait
foot drop
stroke
stroke survivors
url https://www.mdpi.com/1424-8220/21/24/8323
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