Comparison of intracuff pressure change of tapered- vs. cylindrical-shaped endotracheal tube during laparoscopic surgery

Not Applicable

Active, not recruiting

• Conditions: Not Applicable

• Registration Number: KCT0000636
• Lead Sponsor: Asan Medical Center

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 11 March 2019

Recruitment & Eligibility

• Status: Active, not recruiting
• Sex: All
• Target Recruitment: 96

Inclusion Criteria

1. Adult kidney donor receiving hand assisted laparoscopic donor nephrectomy
2. Patients receving robot-assisted laparoscopic prostatectomy
3. Patients receiving laparoscopic colorectal surgery or laparoscopic gastric surgery
4. Patients aged from 21 to 64
5. Patients of American society of Anesthesiologist physical status 1 or 2

Exclusion Criteria

1. Patients with abnormal preoperative pulmonary function test or other significant previous medical history
2. Obese patients with BMI equal or greater than 30
3. Symptomatic patients with asthma, bronchiectasis, bronchitis
4. current smoker or cessated less than 1 year
5. Patients with other severe cardiovascular or cerebral disorder
6. Patients with cognitive dysfunction or mental disorder

Study & Design

• Study Type: Observational Study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
intra-cuff pressure of endotracheal tube

Secondary Outcome Measures

Name	Time	Method
peak airway pressure