Collects real-world information on the Vivistim device for arm and hand weakness after stroke
Gathers data on the Vivistim device in adults with arm and hand problems after stroke.
Plain-language title generated from the registry record
Registry title: Vivistim Registry for Paired VNS Therapy (GRASP)
Key facts
- Where
- Albany, Allentown, Austin, Elk Grove Village, Evanston, Kansas City, Lexington, Morristown, New York, Orlando, Philadelphia, Pittsburgh, Scranton, and White Plains, United StatesSee the 16 sites
Where in United States
- Albany Medical CollegeAlbany, United StatesTaking people
- Jefferson Health - Lehigh Valley Health NetworkAllentown, United StatesTaking people
- Physical Medicine and Neurotoxin InstituteAustin, United StatesTaking people
- St. David's Medical CenterAustin, United StatesTaking people
- Alexian Brothers Health SystemElk Grove Village, United StatesTaking people
- Ascension Alexian Brothers Rehabilitation HospitalElk Grove Village, United StatesTaking people
- Endeavor HealthEvanston, United StatesTaking people
- University of Kansas Medical CenterKansas City, United StatesTaking people
- University of Kentucky Research FoundationLexington, United StatesTaking people
- Overlook Medical Center-Atlantic HealthMorristown, United StatesTaking people
- Mt. SinaiNew York, United StatesTaking people
- Advent Health OrlandoOrlando, United StatesTaking people
- Thomas JeffersonPhiladelphia, United StatesTaking people
- Allegheny General HospitalPittsburgh, United StatesTaking people
- Allied Services Institute of Rehabilitation MedicineScranton, United StatesTaking people
- Burke Rehabilitation HospitalWhite Plains, United StatesTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- MicroTransponder Inc.
- Trial code
- NCT05301140
- Record updated
- 9 October 2026
- Original description
The purpose of the Vivistim Registry for Paired VNS Therapy (GRASP) is to gather real-world information on patients with arm and hand deficits post-stroke who are considering Vivistim System treatment. Before and after Vivistim System implant, patient data will be collected and reported throughout the therapy process. Physicians or sites will receive appropriate remuneration for the effort and cost involved in collecting and transmitting this data to MicroTransponder Inc.Read full original descriptionShow less
Vivistim Registry for Paired VNS Therapy (GRASP)
The purpose of the Vivistim Registry for Paired VNS Therapy (GRASP) is to gather real-world information on patients with arm and hand deficits post-stroke who are considering Vivistim System treatment. Before and after Vivistim System implant, patient data will be collected and reported throughout the therapy process. Physicians or sites will receive appropriate remuneration for the effort and cost involved in collecting and transmitting this data to MicroTransponder Inc.
Inclusion: Patients implanted with the Vivistim System for upper limb deficits associated with an ischemic stroke.
Exclusion: Not eligible for surgery.