Comparison of a conventional method and a new method (use of an automated cuff pressure controller) in the effective sealing cuff pressure.

Phase 3

• Conditions: elective cases under general anesthesia; The cuff pressure of endotracheal tube

• Registration Number: JPRN-jRCT1032210192
• Lead Sponsor: Okuda Yasuhisa

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2021-07-09
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 70

Inclusion Criteria

1) Patients scheduled to undergo tracheal intubation for general anesthesia surgery
2) Patients with a preoperative ASA Physical Classification System (Class I or II).
Class I: No organic, physiological, biochemical, or psychological abnormalities. The disease to be operated on is localized and does not cause systemic (systematic) damage. The disease to be operated on is localized and does not cause systemic (systematic) damage.
Class II Mild to moderate systematic disorder. The causes are
The cause of the disorder is a disease that has been the subject of surgical treatment, or a condition other than the above, or a physiological cause. Physiological causes.
3) Patients who can give written consent to participate in this study and who are 20 years of age or older at the time of consent.

Exclusion Criteria

1) Patients undergoing emergency surgery
2) Patients who need to be repositioned
3) Patients who are expected to have difficulty in intubation

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
proportion of ventilation leaks around the cuff during positive pressure ventilation with an anesthesia machine after tracheal intubation.

Secondary Outcome Measures

Name	Time	Method
presence or absence of gas leakage around the cuff.