New prosthetic control system aims to reduce frequent adjustments

NCT ID NCT07222085

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 new control system called Glide for prosthetic arms. It compares how often users need to adjust the system or visit a clinician versus standard pattern recognition control. The goal is to see if Glide is easier to use long-term for people with above- or below-elbow amputations.

What this could mean

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

Active substance
Glide Control System (device)
What this could lead to
If successful, this could show that the Glide system is easier to use and requires fewer clinic visits, potentially improving daily life for people with upper limb amputations.
What could go wrong
This is a very small early study (12 people) focused on measuring usage and comfort, not on curing or treating the condition. Results may not apply to all users.

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 12 people

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

Started

Oct 2025

Expected to finish

Apr 2029

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

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: * Unilateral trans-radial or trans-humeral limb loss with a healed residual limb * Candidate for 2+ degree-of-freedom (DOF) myoelectric prosthesis as determined by the study prosthetist * Age of 18 years or greater Exclusion Criteria: * Prior experience with Pattern Recognition or Glide control * Individuals with a residual limb that is unhealed from the amputation surgery * Individuals with easily damaged or sensitive skin who would not tolerate EMG electrodes * Significant cognitive deficits as determined upon clinical evaluation * Significant neurological deficits as determined upon clinical evaluation * Significant physical deficits of the residual limb impacting full participation in the study as determined upon clinical evaluation * Uncontrolled pain or phantom pain impacting full participation in the study as determined upon clinical evaluation * Serious uncontrolled medical problems

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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

    10 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  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

  • Medical Center Orthotics and Prosthetics - Allston

    RECRUITING

    Allston, Massachusetts, 02134, United States

  • Medical Center Orthotics and Prosthetics - Anderson

    RECRUITING

    Anderson, South Carolina, 29621, United States

  • Medical Center Orthotics and Prosthetics - Annapolis

    RECRUITING

    Annapolis, Maryland, 21401, United States

  • Medical Center Orthotics and Prosthetics - Baltimore

    RECRUITING

    Baltimore, Maryland, 21227, United States

  • Medical Center Orthotics and Prosthetics - Charlotte

    RECRUITING

    Charlotte, North Carolina, 28210, United States

  • Medical Center Orthotics and Prosthetics - Fairfax

    RECRUITING

    Fairfax, Virginia, 22031, United States

  • Medical Center Orthotics and Prosthetics - Greenville

    RECRUITING

    Greenville, South Carolina, 29615, United States

  • Medical Center Orthotics and Prosthetics - Leesburg

    RECRUITING

    Leesburg, Virginia, 20176, United States

  • Medical Center Orthotics and Prosthetics - Milton

    RECRUITING

    Milton, Massachusetts, 02186, United States

  • Medical Center Orthotics and Prosthetics - Silver Spring

    RECRUITING

    Silver Spring, Maryland, 20910, United States

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