Ear device may tame arthritis pain without drugs
NCT ID NCT07646470
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a device that gently stimulates the vagus nerve through the ear could help control rheumatoid arthritis in one patient who had their spleen removed. The patient used the device at home for 24 months and visited the clinic every two months for checkups. The goal was to see if the treatment could reduce disease activity and inflammation markers like CRP.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Trans-auricular vagus nerve stimulation (a device that sends mild electrical pulses to the vagus nerve through the ear)
What this could lead to
If it works, this could point toward a drug-free way to manage rheumatoid arthritis symptoms and inflammation.
What could go wrong
This is a single-person study with no control group, so results may not apply to others. The effect could be due to chance or the placebo effect.
Disclaimer
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This is a summary of
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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Locations
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OsteoFlow Health Clinic
Moncton, New Brunswick, E1C 5N3, Canada