A randomized clinical trial of comparison between disposable and reusable laryngeal tube Suction-II(laryngeal tube S-II,LTS-II) for ventilation of patients undergoing laparoscopic cholecystectomy

Not Applicable

Completed

• Conditions: laparoscopic cholecystectimy surgery; Anaesthesiology - Anaesthetics

• Registration Number: ACTRN12609000188235
• Lead Sponsor: Shiraz University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2009-04-17
• Last Update Posted: 13 January 2020

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

Elective surgery for laparoscopic cholecystectomy

Exclusion Criteria

morbidly obese(body mass index>35kg/m²), upper respiratory tract symptoms in the previous 10 days, increased risk of aspiration(not fasted ,diabetes mellitus, or oesophageal pathology).

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
acceptable lung ventilation confirmed by auscultation of the chest and normal capnography[during surgery]

Secondary Outcome Measures

Name	Time	Method
quality of airway seal confirmed by sealing airway pressure measured by the anaesthesia machine[start of operation];post operative pharyngeal morbidity diagnosed by asking the patient by a blinded nurse[1 and 6 hours after the end of surgery];possibility of gastric insufflation confirmed by the surgeon when doing laparoscopy[during surgery]