Abstract
Objective:
We investigated adding lower limb transcutaneous nerve stimulation or neuromuscular electrical stimulation to standard early rehabilitation in acute stroke patients.
Design:
An assessor-blinded, randomized controlled pilot study.
Setting:
A medical stroke center.
Subjects:
First-stroke patients aged 20–80 years admitted to the stroke center within 24 hours post stroke.
Interventions:
A total of 42 participants were randomly assigned to groups: transcutaneous nerve stimulation + standard early rehabilitation, neuromuscular electrical stimulation + standard early rehabilitation, or standard early rehabilitation-only. Transcutaneous nerve or neuromuscular electrical stimulation was delivered to the affected tibialis anterior and quadriceps muscles for 30 minutes a day, five days per week for two weeks.
Main measures:
The Postural Assessment Scale for Stroke Patients, the Functional Independence Measure, and three mobility milestones, namely, sitting for >five minutes, standing for >one minute, and walking ⩾50 m, were evaluated, respectively, at baseline, at the two-week post-intervention, and at two-week follow-up.
Results:
Significant differences existed in the Postural Assessment Scale for Stroke Patients scores between the transcutaneous nerve stimulation and standard early rehabilitation-only groups measured at two-weeks post-intervention (mean (SD) = 31.38 (5.39) and 18.00 (8.65), respectively) and at the two-week follow-up (34.08 (2.69) and 26.14 (7.77), respectively). A higher proportion of participants could walk ⩾50 m independently in the transcutaneous nerve stimulation group than in the standard early rehabilitation-only group at the two-week post-intervention (P = 0.013) and two-week follow-up (P = 0.01) marks.
Conclusion:
Two weeks of transcutaneous nerve stimulation added to standard early rehabilitation improved postural stability and walking in acute stroke patients.
Get full access to this article
View all access options for this article.
References
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.
