Could magnets ease tennis elbow? small study aims to find out
NCT ID NCT07544914
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This pilot study will test whether a device that sends magnetic pulses to the arm can reduce pain in people with tennis elbow, golfer's elbow, or carpal tunnel syndrome. About 40 adults will receive either real or fake (sham) stimulation over two days. Researchers will measure pain levels and tissue oxygen changes right after treatment and up to 6 months later to see if it helps.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- repetitive peripheral magnetic stimulation (rPMS) device
- What this could lead to
- If it works, this could offer a non-invasive, drug-free option for managing chronic elbow or wrist pain.
- What could go wrong
- This is a very early pilot study with only 40 people, so results may not apply widely. The sham group receives weak pulses, which may still have some effect, making it hard to prove real benefit.
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 40 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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May 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
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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18 years and older
- 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: * Clinical diagnosis or self-reported history consistent with either medial or lateral epicondylitis or carpal tunnel syndromes. * Presence of chronic pain in the target area (mentioned above) at the time of enrollment. * Ability to understand the study procedures and provide informed consent. Exclusion Criteria: * Contraindications to peripheral magnetic stimulation, including implanted electronic medical devices or metallic implants in locations deemed unsafe for stimulation. * Open wounds, active skin conditions, or other local conditions at the stimulation site. * Current neurological, musculoskeletal, or systemic medical conditions that, in the opinion of the investigators, would interfere with safe participation or interpretation of study outcomes. * Current upper-limb injury or condition other than tennis/golfer elbow or carpal tunnel syndromes that could confound pain or perfusion measurements. * Pregnancy. * Inability to tolerate the stimulation or measurement procedures. * Inability to adequately understand study instructions or provide informed consent.
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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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- Retraining the brain to ease carpal tunnel pain: a new approach put to the test