Muscle Coordination-Based Feedback for Stroke Rehabilitation
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Conditions studied: Stroke
In brief
The purpose of this study is to compare two interventions currently used to improve gait and lower limb function in individuals with chronic stroke (i.e., high-intensity gait training and high-intensity gait training with functional electrical stimulation (FES)) with novel interventions based on the coordinated activity of multiple muscles, known as muscle synergies. To this end, the researchers will recruit chronic stroke patients to participate in training protocols according to the currently used rehabilitation programs as well as novel rehabilitation programs that provide real time feedback of muscle synergies using multichannel FES and visual feedback.
Key facts
- Study ID
- NCT06099444
- Run by
- Shirley Ryan AbilityLab
- People needed
- 100
- Starts
- 2024-03-19
- Expected to finish
- 2026-07-15
- Last updated by the study team
- 2026-07-14
Who can join
Age: 18 and older, up to 18. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- Age 18-80 years, inclusive
- Normal hearing and vision, can be corrected
- Able to understand and give informed consent
- Able to understand and speak English
You may not qualify if…
- Reduced cognitive function or inability to perform study tasks
- Any neurological disorder or history of neurological injuries (e.g., Parkinson's disease or other neurodegenerative disorder, dementia, brain injury, spinal cord injury, multiple sclerosis, peripheral nerve injury, or cancer of the central nervous system)
- Presence of pathology that could cause abnormal movements of extremities (e.g., epilepsy, marked arthritis, chronic pain, musculoskeletal injuries)
- Recent fracture or osteoporosis (as reported by subject)
- Lesions or wounds on the legs
- Medical (cardiac, renal, hepatic, or oncological) or psychiatric disease that would interfere with study procedures
- Pregnancy
- Prisoners
- Patients:
- Inclusion Criteria:
- Age 18-80 years, inclusive
- Normal hearing and vision, can be corrected
- History of a single unilateral, supratentorial ischemic or hemorrhagic stroke at least six months prior
- Reduced ambulation but able to walk >10m independently on level ground (with assistive device if needed)
- Medical clearance from medical team (signed Medical Clearance form)
- Able to understand and give informed consent
- Able to understand and speak English
- Able to passively move all joints (i.e., hip, knee, ankle) through the range of motion of a typical gait cycle
- Exclusion Criteria:
- Reduced cognitive function and inability to perform study tasks
- Severe aphasia
- Co-existence of other neurological diseases (e.g., Parkinson's disease or other neurodegenerative disorder, dementia, brain injury, spinal cord injury, multiple sclerosis, or cancer of the central nervous system)
- History of peripheral nerve injury
- Severe hip, knee, or ankle arthritis
- Recent fracture or osteoporosis (as reported by subject)
Where it is running
- Shirley Ryan AbilityLab — Chicago, Illinois, United States
Full record on ClinicalTrials.gov
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