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Does the drop-foot stimulator improve walking in hemiplegia?
1University of Southampton, Southampton UK.
Neuromodulation : Journal of the International Neuromodulation Society
|December 14, 2011
Summary
Functional Electrical Stimulation (FES) can improve walking in hemiplegia patients with drop-foot. However, more rigorous research and better patient selection are needed for optimal outcomes.
Area of Science:
- Rehabilitation Medicine
- Neuroscience
- Biomedical Engineering
Background:
- Drop-foot is a common impairment in hemiplegia, affecting gait and mobility.
- Functional Electrical Stimulation (FES) is a potential treatment modality for drop-foot.
Purpose of the Study:
- To review the research and clinical experience of FES for treating drop-foot in hemiplegia.
- To evaluate the evidence supporting FES for improving gait in this population.
Main Methods:
- Literature review of Medline, Cinhal, and Embase databases (1990-2000).
- Keywords: stimulation, hemiplegia, common peroneal, functional electrical, walking, gait, drop foot.
- Analysis of nine reviewed papers, including one randomized controlled trial.
Main Results:
- FES for drop-foot stimulation demonstrates improvement in walking for individuals with hemiplegia.
- The quality of existing research is noted as a limitation.
Conclusions:
- While FES is effective, factors like patient/clinician education, equipment reliability, and patient selection are crucial.
- Further rigorous clinical studies and technological advancements are recommended.
