Finger Movement Training After Stroke

This study is testing two ways to improve hand function after a stroke: the Actuated Virtual Keyboard (AVK) system and traditional Occupational Therapy (OT). The AVK system uses a virtual keyboard where you control an avatar hand with your own finger movements, getting visual and sound feedback. We are looking for people aged 21 and older who had a single stroke 2 to 18 months ago and have mild to moderate hand weakness. The main goal is to see how much your hand function improves after the intervention, measured by a test called the Jebsen-Taylor Hand Function Test (JTHFT). The study aims to enroll 36 participants, but its current status is unclear.

Study design
This is an interventional study, meaning participants will receive a specific treatment. It plans to enroll 36 participants.
What's involved
Participants will be involved in a 5-week intervention that includes 15 training sessions.
Compensation
Not stated in the trial record.
Follow-up
Hand function will be measured immediately after the intervention.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT05621980

Finger Movement Training After Stroke

Completed
NAAges 21+InterventionalTreatment
North Carolina State University
~10 participants
Updated 2026-08-20 on ClinicalTrials.gov
What's tested:Actuated Virtual Keyboard (AVK) systemOccupational Therapy (OT)

At a glance

Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Change of Jebsen-Taylor Hand Function Test (JTHFT)
Measured over Change of value from before the intervention to immediately after the intervention.
Stroke

NCT05621980

Where you'd take part

This study runs at 1 site. They're the same protocol — you choose where, and that choice sets who your contact draft is addressed to.

  • Hand Rehabilitation Lab

    Raleigh, North Carolinano site contact published

Sites open and close at different times, so the status above is per site — it can differ from the study's overall status.

This trial hasn't published a contact. View it on ClinicalTrials.gov

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Eligibility criteria

Inclusion

A single, unilateral stroke 2-18 months prior to enrollment
Moderate to mild hand impairment, as determined by a rating of Stage 4-6 on the Stage of Hand section of the Chedoke-McMaster Stroke Assessment
Visual capacity to discern specific shapes on the computer screen
Capacity to provide informed consent

Exclusion

Rigid contractures in the joints of the upper limbs, or orthopedic issues precluding joint movement
Hemispatial neglect (as assessed by the Behavioral Inattention Test)
Excessive pain in the paretic upper limb (visual analog scale of shoulder pain \< 70)
  • Change of Jebsen-Taylor Hand Function Test (JTHFT)Change of value from before the intervention to immediately after the intervention.

    A standardized and objective measure of fine and gross motor hand function using simulated activities of daily living.