Improving gait symmetry in stroke patients using cycling and biofeedback

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to evaluate the effects of a cycling intervention with power biofeedback on gait symmetry and functional outcomes in stroke patients undergoing inpatient rehabilitation. Participants will engage in cycling sessions that provide real-time feedback on their power output, which is expected to help address gait asymmetry, a common issue following stroke. The study will measure changes in cycling power, gait symmetry, and overall mobility before and after the intervention. By quantifying power production, the research seeks to enhance rehabilitation strategies for individuals with hemiparesis post-stroke.

Why it matters

Who can join: the full rules

Inclusion Criteria:

1. they have a confirmed MCA or ACA ischemic or intracerebral hemorrhagic stroke, confirmed by CT/MRI or clinical documentation

   -AND demonstrating lower extremity hemiparesis \[\< 100 on lower limb Motricity Index24\]
2. 18 to 70 years of age
3. a Functional Ambulation Category of 2 (Dependent Level II) through 5 (Independent Level surfaces only)
4. medical clearance to participate

Exclusion Criteria:

1. contractures that limit lower limb range of motion
2. cardiovascular, respiratory or metabolic instability, including unstable angina or hypertension above 200/110 at rest
3. uncontrolled diabetes
4. severe respiratory disorders that limit exercise
5. inability to ambulate \> 150 feet prior to stroke
6. prior history of peripheral or central nervous system injury
7. moderate to severe hemispatial neglect according to the Kessler Foundation Neglect Assessment
8. major cognitive impairment preventing the capability to understand training instructions; identified by inability to follow 3-step command
9. severe aphasia preventing communication with the therapist.

Where it's running

• University Health, Neilsen Rehabilitation Hospital
  Salt Lake City, Utah, United States Recruiting

Study contacts

• Principal investigator: Heather A Hayes, PhD — University of Utah
• Study coordinator: Heather A Hayes, PhD
• Email: heather.hayes@hsc.utah.edu
• Phone: 801-587-9249

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Other studies for the same condition or treatment. Recruiting studies are listed first.

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.