Sound waves vs. shoulder pain: a new procedure aims to heal torn tendons
NCT ID NCT05590494
First seen Aug 05, 2026 · Last updated Aug 06, 2026 · Updated 1 time
Summary
This study is testing whether a procedure called ultrasonic tenotomy can help people with a partial tear of the supraspinatus tendon in the shoulder. The procedure uses ultrasound to guide a needle-like device that breaks up and removes damaged tendon tissue, potentially stimulating healing. Researchers will measure changes in pain, strength, and range of motion over time in 15 participants. The goal is to see if this approach can improve symptoms and quality of life for those with this common shoulder injury.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Ultrasonic tenotomy, a procedure using ultrasound guidance to break up and remove damaged tendon tissue
- What this could lead to
- If effective, this procedure could offer a minimally invasive option to relieve pain and restore shoulder function in people with partial rotator cuff tears.
- What could go wrong
- This is a small pilot study, so results may not apply broadly. The procedure carries typical risks of any invasive treatment, such as infection or tissue damage.
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
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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
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About 15 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2022
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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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
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25 to 75 years
- Sex
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Anyone
- Healthy volunteers
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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 Hide 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: \- Evidence of partial tear (\< 50%) of the supraspinatus tendon on MRI. Exclusion Criteria: * A tear of the supraspinatus tendon greater \> 50% and any areas of full thickness tearing, concomitant tears \> 25% of other rotator cuff tendons (infraspinatus, teres minor or subscapularis), or acute tear of the glenoid labrum. * Evidence of systemic illness/infection requiring oral or IV antibiotics during the recruitment period. * Evidence of overlying skin infection or lesion at the proposed device insertion point on the shoulder. * Previous corticosteroid injection within three months. * Those individuals less than 25 and greater than 75 years of age will be excluded.
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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.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Mayo Clinic Health System - Onalaska
RECRUITINGOnalaska, Wisconsin, 54650, United States
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