Shock waves aimed at trigger points may ease tennis elbow pain
NCT ID NCT07638488
First seen Jun 25, 2026 · Last updated Jun 30, 2026 · Updated 3 times
Summary
This study tests whether adding shock wave therapy to a specific trigger point in the forearm muscle can improve grip strength and reduce pain in people with tennis elbow. Fifty-two adults with tennis elbow will receive standard shock wave treatment to the elbow, plus either real or fake shock waves to a trigger point. Researchers will measure changes in tendon thickness, pain, and hand function after four weeks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Extracorporeal shock wave therapy (a device that delivers sound waves to the elbow)
- What this could lead to
- If it works, this could provide a better non-surgical option for relieving tennis elbow pain and improving hand function.
- What could go wrong
- This is a small, early-stage study with only 52 participants. The sham group also receives active therapy to the elbow, so it may be hard to see a clear benefit from the extra trigger point treatment.
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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52 people
The number who actually took part.
- Started
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Oct 2024
- Finished
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Jun 2026
- 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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18 to 50 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age between 18 and 50 years * Clinical diagnosis of lateral epicondylitis * Tenderness over the lateral epicondyle * Presence of trigger point in the extensor carpi radialis brevis muscle * Ability to provide written informed consent Exclusion Criteria: * Peripheral nerve disease involving the ulnar, median, or radial nerve * Other elbow pathologies such as instability, arthritis, or dermatologic lesions * Radicular pain * Previous elbow surgery * Platelet-rich plasma injection, stem cell injection, corticosteroid injection, or extracorporeal shock wave therapy to the affected elbow within the previous month * Presence of a pacemaker * Pregnancy
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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.
Contacts and locations
Locations
-
Gazi University Faculty of Medicine Hospital
Ankara, Ankara, 06560, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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