[Gait training and functional electric stimulation with hemiplegic patients]

Area of Science:

• Neurology
• Rehabilitation Medicine
• Biomedical Engineering

Background:

• Cerebrovascular accident (stroke) causes focal neurological deficits, leading to hemiplegia and other impairments.
• Rehabilitation is crucial for recovery, with kinezitherapy being a standard approach.
• The role of functional electrical stimulation (FES) in stroke rehabilitation requires further investigation.

Purpose of the Study:

• To evaluate the effectiveness of functional electrical stimulation (FES) as an adjunct to kinezitherapy in the rehabilitation of hemiplegic patients post-stroke.
• To compare the rehabilitation outcomes between a control group (kinezitherapy only) and a tested group (kinezitherapy + FES).

Main Methods:

• A comparative study involving 40 hemiplegic patients divided into two groups: control (kinezitherapy) and tested (kinezitherapy + FES).
• Analysis included patient demographics, stroke etiology, rehabilitation duration, and gait assessment using the BI index.
• Patients were assessed at 4, 8, and 12 weeks of rehabilitation.

Main Results:

• The tested group (kinezitherapy + FES) had a shorter rehabilitation duration (3-4 months) compared to the control group (4-5 months).
• No significant difference in gait improvement (BI index) was observed between groups after 4 weeks.
• Statistically significant improvements in gait (BI index) were noted in the tested group at 8 and 12 weeks compared to the control group.

Conclusions:

• Functional electrical stimulation (FES) combined with kinezitherapy offers a faster and more effective approach to gait training in hemiplegic stroke patients.
• This combined therapy demonstrates superior results in improving gait post-stroke compared to kinezitherapy alone.