Could a common cold sore drug ease facial pain? new trial investigates
NCT ID NCT07673549
First seen Jun 29, 2026 · Last updated Jun 30, 2026 · Updated 1 time
Summary
This trial compares three treatments for idiopathic trigeminal neuralgia, a condition causing severe facial pain. One group gets standard carbamazepine alone, another adds the antiviral acyclovir, and the third adds the anti-inflammatory celecoxib. The goal is to see which combination provides better pain relief and improves quality of life over 12 weeks.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Carbamazepine plus acyclovir or celecoxib
What this could lead to
If successful, this could identify a more effective combination therapy for managing trigeminal neuralgia pain, potentially reducing daily medication needs and improving quality of life.
What could go wrong
This is a relatively small, early-stage trial, and the added drugs may not provide extra benefit over carbamazepine alone. Side effects from the combinations are possible.
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
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