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Could a wrist vibration gadget restore hand control after a stroke?

NCT ID NCT06357247

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused This study
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests a small, wearable device that gives gentle vibrations to the wrist of stroke survivors. The goal is to see if it's practical for people to use at home and whether it might improve hand movement and feeling. Only 20 people who had a stroke at least six months ago will take part. The study is currently on hold.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
Sensory Threshold Stochastic Resonance Stimulation (SRS) device
What this could lead to
If it works, this could point toward a simple, at-home device to help stroke survivors regain hand dexterity and sensation.
What could go wrong
This is a very small, early feasibility study (20 people) that is currently suspended. It only measures whether people can use the device at home, not whether it actually improves function.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 20 people

The number the study aims to enrol. It can still change while the study runs.

Started

Mar 2024

Expected to finish

Feb 2027

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Stroke survivors over the age of 18 * At least six months post stroke * Ability to provide verbal informed consent and written informed consent * Score of at least 56 on the Fugl meyer assessment total motor scores * Able to detect at least 6.65 (300 grams) on the Semmes Weinstein monofilament on both the pads of the thumb and index finger * Able to complete the nine hole peg test * Able to reliably express pain, discomfort, or fear * Speak english Exclusion Criteria: * History of upper extremity orthopedic conditions, such as arthritis, surgery, etc. * Aphasia caused by stroke * Does not have AROM * Currently have muscle contractures in upper extremity * Participating in other research studies * Patients with electrically operated implanted device (e.g. cardiac pacemaker/defibrillator, drug delivery pump, and neurostimulator) * History of SMI (e.g. schizophrenia, schizoaffective disorder) * History of neurodegenerative disability (e.g. Multiple Sclerosis, Parkinson's Disease) * Have received botulinum injections in the paretic limb within the past three months

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

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  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Virginia Commonwealth University

    Richmond, Virginia, 232398, United States

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