Mouth rinse before surgery may replace needle for stress relief
NCT ID NCT07533643
First seen Apr 29, 2026 · Last updated May 11, 2026 · Updated 1 time
Summary
This study tested if a lidocaine spray and mouth rinse before surgery could reduce the body's stress response to having a breathing tube inserted, compared to a standard IV painkiller (fentanyl). Fifty adults having planned surgeries took part. The goal was to see which method better kept blood pressure stable right after tube placement.
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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.
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Locations
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Kasr Alainy Medical School
Cairo, Egypt
Conditions
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