New study seeks best relief for burning mouth pain
NCT ID NCT06040190
First seen Jan 04, 2026 · Last updated Jun 23, 2026 · Updated 25 times
Summary
This study compares several treatments for burning mouth syndrome, a condition causing ongoing mouth pain. Researchers will test clonazepam, capsaicin, photobiomodulation (light therapy), and alpha-lipoic acid against a placebo in 150 adults. The goal is to see which approach best reduces pain and improves quality of life.
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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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Federal university of minas gerais
RECRUITINGBelo Horizonte, Minas Gerais, Brazil
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
clonazepam, capsaicin, photobiomodulation, alpha-lipoic acid
What this could lead to
If successful, this study could identify which treatment best reduces burning mouth pain and improves daily life for people with this condition.
What could go wrong
This is a Phase 4 trial with 150 participants, so results may not apply to everyone. Some treatments may cause side effects or not work better than placebo.
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.