Laser precision could transform oral cancer prevention surgery
NCT ID NCT07678281
First seen Jul 01, 2026 · Last updated Jul 01, 2026
Summary
This trial compares two surgical methods for removing oral epithelial dysplasia, a precancerous condition of the mouth lining. One group receives laser surgery, while the other has traditional scalpel removal. Researchers measure wound healing speed, swelling, redness, and pain to see which approach leads to a smoother recovery.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
fiber laser (1.94 micrometers)
What this could lead to
If laser surgery proves better, it could become a standard, less painful option for removing precancerous mouth lesions.
What could go wrong
This is a small, early-stage trial (74 people) comparing two surgical techniques, so results may not apply broadly. Laser surgery may not improve healing or pain enough to justify its cost.
Disclaimer
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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.
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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I.M. Sechenov First Moscow State Medical University (Sechenov University)
Moscow, Russia