Ultrasound helps prevent stomach inflation during anesthesia in obese patients

NCT ID NCT07480031

First seen Mar 21, 2026 · Last updated May 10, 2026 · Updated 7 times

Summary

This study tests whether using real-time ultrasound to adjust breathing pressure during facemask ventilation can reduce the risk of air entering the stomach in severely obese patients (BMI 40 or higher). About 144 adults having elective surgery under general anesthesia will take part. The goal is to find the safest pressure that still provides good breathing support.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Benha University Hospitals

    Banhā, Egypt

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

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