New electrode design may extend pain relief for common back condition
NCT ID NCT06477094
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a newer multi-tined electrode provides longer pain relief than a standard single-tip electrode during radiofrequency ablation for lumbar spondylosis, a common cause of lower back pain. About 25 adults with chronic lower back pain from worn facet joints will be randomly assigned to receive the procedure with one of the two FDA-approved devices. Researchers will track pain and daily function using patient questionnaires over 12 months to see if the larger lesion created by the multi-tined electrode leads to better outcomes.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
radiofrequency ablation device
What this could lead to
If the multi-tined electrode proves more effective, it could offer longer-lasting pain relief for people with chronic lower back pain due to lumbar spondylosis.
What could go wrong
This is a small, early-stage study with only 25 participants, so results may not apply to everyone. The procedure only provides temporary pain relief and does not cure the underlying condition.
Disclaimer
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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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Phone: •••-•••-•••• Email: •••••@•••••
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Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of Arkansas for Medical Sciences
RECRUITINGLittle Rock, Arkansas, 72205, United States
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