Comparison of Two Ventilation Modes With Laryngeal Mask Airway Guardian — wang002  

Gynecologic Disease Clinical Trial

Official title: Comparison of Volume- and Pressure- Controlled Ventilation With Laryngeal Mask Airway Guardian in Obese Patients Undergoing Laparoscopic Gynecologic Surgery—A Perspective, Randomized, Blind Trial

Status Not yet recruiting

Clinical Trial Summary

The purpose of this study is to compare volume- and pressure- controlled ventilation with laryngeal mask airway Guardian in obese patients undergoing laparoscopic gynecologic surgery in terms of ventilatory efficacy, airway leak pressure (airway protection), ease-of-use and complications.

Clinical Trial Description

The Guardian Laryngeal Mask (Ultimate Medical Pty Ltd, Richmond, Vic, Australia) is a new silicone-based single-use extraglottic airway device that forms a seal with the glottis for ventilation and with the hypopharynx for airway protection, and provides a gastric drainage port. The aim of the following perspective, randomized, blind trial study id to compare how the volume-controlled ventilation and pressure-controlled ventilation modes using the Laryngeal Mask Guardian affect the pulmonary mechanics, the gas exchange and the cardiovascular responses particularly in obese patients undergoing gynecological laparoscopy. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Crossover Assignment, Masking: Single Blind (Subject)

Related Conditions & MeSH terms

• Genital Diseases, Female
• Gynecologic Disease

• NCT number: NCT02097628
• Study type: Interventional
• Source: Tianjin Medical University General Hospital
• Contact: Haiyun Wang, M.D., Ph.D
• Phone: 13752211206
• Email: wanghy819@hotmail.com
• Status: Not yet recruiting
• Phase: N/A
• Start date: April 2014
• Completion date: December 2014