Clinical Performance of Laryseal Clear Versus Ambu Aura 40 Laryngeal Mask Airway for Preschool Children

Preschool children have specific anatomical and physiological characteristics which necessitates careful selection of an appropriate airway management device. Supraglottic airway devices can be used in anticipated or unanticipated difficult airway providing continuous oxygenation and ventilation with less hemodynamic stress response and less postoperative complications. So alternative techniques such as SADs have gained prominence in pediatric anesthesia both as primary airway and as a conduit for endotracheal intubation. So this study will evaluate the clinical performance of Laryseal Clear and Ambu Aura40 laryngeal mask airway in preschool children undergoing surgical procedures.

NCT Number	NCT07553247
Lead Sponsor	Zagazig University
Conditions	Supraglottic Airway Devices, Laryseal Clear Laryngeal Mask
Enrollment	54 participants
Start Date	2025-06-25
Primary Completion	2026-06-25 (estimated)
Study Completion	2026-07-01 (estimated)
Updated on ClinicalTrials.gov	2026-04-30