NCT04805866|Suspended
Study Stopped
Study pending of funding that could not be secured
Tracking Neural Synergies After Stroke.
Tracking Neural Synergies During Gait Rehabilitation After Stroke
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Study pending of funding that could not be secured
Tracking Neural Synergies During Gait Rehabilitation After Stroke
Sponsor study identifier
observational
36
1 country
1
Study Start
June 9, 2021
Actual (reported)Primary Completion
February 21, 2024
Actual (reported)Study Completion
July 15, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
The purpose of this study is to identify neural muscle synergies of patients post-stroke and track them during an inpatient acute rehabilitation. To this end, the researchers will use an innovative approach based on the identification of large populations of motor units from recordings of surface high-density electromyography (HD-EMG).
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
July 15, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
March 15, 2021
Actual (reported)March 18, 2021
Actual (reported)June 9, 2021
Actual (reported)February 21, 2024
Actual (reported)July 15, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Change in Neural Synergies
The neural synergies are group of muscles that receive a common input from the brain. The researchers will assess the common input as the level of correlated activity between muscles. The researchers will compare this level of correlated activity between legs and groups, and how this changes over the course of the study
Baseline and Once weekly, through completion of study up to 4 weeks
10 Meter Walk Test
Baseline and Once weekly, through completion of study up to 4 weeks
6 Minute Walk Test
Baseline and Once weekly, through completion of study up to 4 weeks
Berg Balance Scale
Baseline and Once weekly, through completion of study up to 4 weeks
Quality Indicators
Baseline and Once weekly, through completion of study up to 4 weeks
Manual Muscle Test
Baseline and Once weekly, through completion of study up to 4 weeks
Healthy individuals ages 18-85
Individuals post acute or subacute that that are inpatients at the Shirley Ryan AbilityLab ages 18-85
Individuals poststroke that are inpatients at Shirley Ryan AbilityLab and Healthy individuals as age-matched controls
Shirley Ryan AbilityLab
Chicago, Illinois, 60611, United States
Jose L Pons, PhD
Shirley Ryan AbilityLab
36 participants (actual enrollment reported by the registry).
First Submitted
March 15, 2021
First Posted
March 18, 2021
Study Start
June 9, 2021
Actual (reported)Operant Conditioning for Rehabilitation After Stroke
Contact the study team to confirm eligibility.
Primary Completion
February 21, 2024
Actual (reported)Study Completion
July 15, 2026
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
July 14, 2026
Record last verified: 2026-07
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
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