Nerve sensitivity may predict physical therapy success for shoulder tears
NCT ID NCT07664137
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether 'central sensitization' — a condition where the nervous system is overly sensitive to pain — affects how well physical therapy works for people with partial rotator cuff tears. Researchers will follow 60 adults aged 18-65 who have had shoulder pain for at least 6 weeks. All participants will receive standard physical therapy for 6 weeks, and the study will measure changes in pain and shoulder function to see if those with central sensitization respond differently.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help doctors predict which patients will benefit most from physical therapy, leading to more personalized shoulder pain treatment.
- What could go wrong
- This is a small, early observational study, not a treatment trial. It may not find a clear link, and results may not apply to all patients.
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.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jun 2026
An estimate. Start dates often move.
- Expected to finish
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Nov 2026
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.
Who is studied
The study population will consist of adult patients aged 18-65 years who are diagnosed with supraspinatus partial-thickness tears based on clinical examination and magnetic resonance imaging (MRI) and are referred for conservative treatment. Participants will be recruited from the outpatient Physical Medicine and Rehabilitation clinic. Eligible patients who meet the inclusion criteria and provide written informed consent will be enrolled consecutively. All participants will receive the same standardized physical therapy and rehabilitation program and will be evaluated at baseline, at the end of treatment, and 6 weeks after completion of treatment.
- Ages
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18 to 65 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: Adults aged 18 to 65 years. Diagnosis of supraspinatus partial-thickness tear confirmed by clinical examination and magnetic resonance imaging (MRI). Presence of shoulder pain for at least 6 weeks. Candidates for a standardized physical therapy and rehabilitation program. Ability to understand the study procedures and provide written informed consent. Exclusion Criteria: Full-thickness rotator cuff tear or history of previous shoulder surgery on the affected side. Acute fracture, shoulder dislocation, or other major traumatic injury involving the affected shoulder. Inflammatory rheumatic diseases, active infection, or malignancy affecting the musculoskeletal system. Neurological disorders that may influence pain perception or upper extremity function (e.g., stroke, cervical myelopathy, peripheral neuropathy). Severe glenohumeral or acromioclavicular osteoarthritis requiring surgical treatment. Receipt of corticosteroid injection or any invasive shoulder intervention within the previous 3 months. Participation in another structured rehabilitation program for the affected shoulder within the previous 3 months. Pregnancy or inability to comply with the study protocol or complete the required questionnaires.
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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 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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- MRI and biomarkers may predict rotator cuff repair success
- Can targeted nerve blocks ease shoulder surgery pain?
- Can treating the mind heal the shoulder? a surgery study investigates
- New anchors aim to keep shoulders and hips stable after injury
- Patch aims to cut rotator cuff Re-Tear rate after surgery