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Shoulder strength tests put to the test for predicting Athletes' comeback
NCT ID NCT07115225
First seen Sep 17, 2026 · Last updated Sep 18, 2026 · Updated 1 time
Summary
Researchers at University Ghent are studying whether a set of shoulder strength, movement, and performance tests can predict which athletes successfully return to their pre-injury sport after a shoulder dislocation. The study follows about 129 athletes aged 16 to 55 who practice sports with moderate to high shoulder demand. Participants complete questionnaires before surgery, during rehabilitation, and for up to a year after returning to sport. The goal is to see if this test battery can forecast both return to sport and quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a battery of shoulder strength, range-of-motion, and physical performance tests
- What this could lead to
- If the test battery predicts who returns to sport, doctors and physiotherapists could use it to guide rehabilitation and set realistic timelines for athletes after shoulder dislocation.
- What could go wrong
- This is an observational study, so it cannot prove the tests cause better outcomes. The results may not apply to athletes with different injuries, sports, or rehabilitation programs.
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 129 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Jan 2029
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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16 to 55 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: * Practising sports with moderate to high demand on the shoulder (based on Degree of Shoulder Involvement in Sport (DOSIS) scale), minimal weekly 3 hours * Shoulder instability event (anterior direction) * Healthy contralateral shoulder * Completion of the postoperative rehabilitation protocol Exclusion Criteria: * Other upper limb pathologies/ associated injuries: e.g. posterior instability, or rotator cuff tear,... * Being pregnant * No intention to return to pre-injury sport
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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
2 sites. 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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AZ Monica, Deurne - Orthopedie
RECRUITINGAntwerp, Belgium
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Department of rehabilitation sciences, Ghent university
RECRUITINGGhent, 9000, Belgium
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