Can radio waves ease muscle pain? new trial seeks answers
NCT ID NCT05345015
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a device that delivers high-frequency radiofrequency electrical currents (called TECAR) can reduce pain and improve movement in people with muscle injuries or low back pain. Researchers will measure pain, flexibility, and function before and after a single session, and again at 3 and 6 months. 200 participants with hamstring, quadriceps, or calf injuries, or low back pain, will be assigned to either the TECAR group or a control group.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Radiofrequency electrical current (TECAR device)
What this could lead to
If it works, this could offer a non-invasive, drug-free option for easing pain and improving flexibility in people with common muscle injuries or back pain.
What could go wrong
This is an early-stage study with no blinding, so results may be influenced by placebo effects. The device is already used in clinics, so the real-world impact may be modest.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Laboratory of Neuromechanics, Department of Physical Education and Sport Science, Aristotle University of Thessaloniki
RECRUITINGSerres, 62100, Greece
Contact Email: •••••@•••••
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Physiotherapy Clinic
RECRUITINGKavala, 64100, Greece
Contact Email: •••••@•••••