Radiofrequency device tested as Add-On for stubborn back pain
NCT ID NCT07825298
First seen Sep 17, 2026 · Last updated Sep 18, 2026 · Updated 1 time
Summary
Researchers at Cairo University are testing whether adding TECAR therapy, a device that sends radiofrequency energy into tissues, helps adults with chronic low back pain more than physiotherapy alone. The trial enrolls 80 people who have had low back pain for more than three months. Participants receive 12 sessions over four weeks of either physiotherapy plus TECAR or physiotherapy plus a sham device, and researchers measure pain, disability, core endurance, back movement, and exercise capacity before and after treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- TECAR therapy, a device that delivers radiofrequency energy to tissues
- What this could lead to
- If it works, TECAR therapy could become an add-on option for people whose chronic low back pain does not improve with physiotherapy alone.
- What could go wrong
- This is a small, single-center study of 80 people, so any benefit may be modest or may not hold up in larger trials. TECAR is not suitable for people with pacemakers or during pregnancy.
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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 80 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Aug 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 to 45 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: * localised pain between the 12th rib and the gluteal fold * low back pain for more than three months Exclusion Criteria: * neuropathic pain extending along the lower limb * previous spine surgery * history of spine trauma or fracture, * implanted pacemakers. * pregnancy * cancer * systemic musculoskeletal diseases, * neurodegenerative diseases. * epilepsy
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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
1 site. 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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Batterjee Medical college
Jeddah, 21442, Saudi Arabia
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