Pre-Surgery mist may steady heart and pressure in obese patients

NCT ID NCT07054138

First seen Jan 11, 2026 · Last updated May 14, 2026 · Updated 19 times

Summary

This study tested whether breathing in a mist of dexmedetomidine before surgery could prevent dangerous spikes in heart rate and blood pressure during intubation and the start of laparoscopic bariatric surgery. 90 obese adults (BMI 30-45) took part. The goal was to see if this simple pre-treatment makes the procedure safer and reduces the need for painkillers.

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Contacts and locations

Locations

  • Tanta University

    Tanta, El-Gharbia, 31527, Egypt

Conditions

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