Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
546 participants
OBSERVATIONAL
2016-12-27
2018-12-27
Brief Summary
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STOP-Bang questionnaire is the validated questionnaire to screen patients for undiagnosed OSA in the preoperative setting. It has high sensitivity (92.9%) for predicting patients with moderate to severe OSA.
Previous studies reported that STOP-Bang questionnaire predicted cardiopulmonary events during advanced endoscopic procedures such as endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic ultrasound. However, there have been no studies regarding the risk for sedation-related cardiopulmonary events in patients with undiagnosed OSA undergoing bronchoscopy. Thus, we aimed to evaluate the prevalence of high-risk patients for OSA by a screening questionnaire, and to determine whether the questionnaire could predict patients who are at risk for cardiopulmonary events during bronchoscopy with conscious sedation.
Detailed Description
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Conditions
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Keywords
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Study Design
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COHORT
CROSS_SECTIONAL
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* American Society of Anesthesiologists Physical Status Classification System score \> 3
* Baseline SpO2 \< 90% or need for supplemental oxygen before the procedure
* Tracheostomy tubes
* An inability to provide informed consent
* Undergoing the procedure based on an outpatient clinic
* Undergoing BAL, EBUS-TBNA, and interventional bronchoscopy
* Allergies or sensitivities to sedative medications
* Pregnant
18 Years
99 Years
ALL
No
Sponsors
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Seoul National University Hospital
OTHER
Responsible Party
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Jinwoo Lee
Associate professor
Principal Investigators
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Jinwoo Lee, MD
Role: PRINCIPAL_INVESTIGATOR
Seoul National University
Locations
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Seoul National University Hospital
Seoul, , South Korea
Countries
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References
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Cho J, Choi SM, Park YS, Lee CH, Lee SM, Yoo CG, Kim YW, Lee J. Prediction of cardiopulmonary events using the STOP-Bang questionnaire in patients undergoing bronchoscopy with moderate sedation. Sci Rep. 2020 Sep 2;10(1):14471. doi: 10.1038/s41598-020-71314-1.
Other Identifiers
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1612041813
Identifier Type: -
Identifier Source: org_study_id