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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT03375554
Other study ID # 16-2017-78
Secondary ID
Status Completed
Phase
First received
Last updated
Start date April 4, 2018
Est. completion date June 6, 2018

Study information

Verified date August 2020
Source Seoul National University Hospital
Contact n/a
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

The goal of this prospective observational study is to investigate the effect on esophageal stethoscope insertion on tracheal cuff pressure during general anesthesia.


Description:

It is well known that cuff pressure of tracheal tube should not be over 30 cmH2O. Therefore, anesthesiologists usually pay attention to maintain adequate cuff pressure, especially just after completion of tracheal intubation. Recently, esophageal stethoscope is widely used for exact monitoring of patient's body temperature. However, inserting of foreign body in esophagus could affect on the cuff pressure.

The goal of this prospective observational study is to investigate the effect on esophageal stethoscope insertion on tracheal cuff pressure.


Recruitment information / eligibility

Status Completed
Enrollment 112
Est. completion date June 6, 2018
Est. primary completion date June 5, 2018
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria:

- Patient receiving general anesthesia for elective surgery

Exclusion Criteria:

- who doesn't agree to enroll

- who has any clinical disease or history of surgery in esophagus

- who has aspiration tendency

Study Design


Related Conditions & MeSH terms


Locations

Country Name City State
Korea, Republic of Seoul Metropolitan Government Seoul National University Boramae Medical Center Seoul

Sponsors (2)

Lead Sponsor Collaborator
Seoul National University Hospital SMG-SNU Boramae Medical Center

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type Measure Description Time frame Safety issue
Primary Change of cuff pressure Change of cuff pressure by inserting of esophageal stethoscope, compared with before insertion of it intraoperative
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