Transcutaneous Electrical Stimulation for Stroke Patients
Sponsored by Shirley Ryan AbilityLab
About this study
This study aims to evaluate the feasibility and impact of transcutaneous electrical stimulation of the spinal cord (TESS) on the recovery of post-stroke individuals who have upper limb hemiparesis. It will compare outcomes measures between individuals who receive upper limb task specific training with TESS and individuals who receive task specific training of the upper limb with Sham, or fake, TESS.
Upper limb (UL) hemiparesis is the most common post-stroke disability. Currently, there is no treatment used in the clinic that has shown to be efficacious for 75% of individuals who have moderate to severe UL hemiparesis. There are no interventions for individuals with moderate to severe hemiparesis that have demonstrated superiority in comparison to standard care. These stroke patients often have increased spasticity and muscle weakness, resulting in chronic upper limb dysfunction. We are proposing an alternative strategy to improve upper limb function after stroke: transcutaneous electrical stimulation of the spinal cord (TESS). Our objective is to evaluate the feasibility and neural effects of transcutaneous spinal stimulation plus task specific training in a two-arm study with three t…
Where this study is enrolling
- I'm interested
Shirley Ryan AbilityLab
Chicago, Illinois
Who can participate
Inclusion criteria
- ✓18 years or older
- ✓able and willing to give written consent and comply with study procedures
- ✓at least 6 months post-stroke
- ✓hemiplegia secondary to stroke
- ✓UE Fugle Meyer Assessment \<35
- ✓not currently receiving regular occupational therapy services
- ✓participant has received clearance from physician to participate in study
- ✓participant has at least a rudimentary comprehension of English
Exclusion criteria
- ✕botox injection in upper extremity within the last 4 months
- ✕modified ashworth score of 4 in any joint of the affected limb
- ✕pregnant or nursing
- ✕using a powered, implanted cardiac device for monitoring or support of heart function (i.e. pacemaker, defibrillator, or LVAD), or anti-spasticity implantable pumps, or cochlear implants
- ✕unhealed bone fractures
- ✕severe contractures in the upper extremities
- ✕active cancer or cancer remission less than 5 years
- ✕orthopedic dysfunction, injury, or surgery that would impact the individual's ability to use the upper extremities
- ✕recent procedure or operation of the spinal cord within the past year
- ✕traumatic brain injury or neurological conditions that would impact the study
- ✕skull fracture that has developed within the past 6 months
- ✕non-English speakers
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Trial data sourced from ClinicalTrials.gov.