The aim of this study was to determine the safety and efficacy of sufentanil combined with midazolam in bronchoscopy under conscious sedation. A retrospective analysis was conducted on all patients undergoing bronchoscopy applying sufentanil and midazolam under conscious sedation in the First Affiliated Hospital of Guangzhou Medical University from September 2013 to July 2017.
Study Type
OBSERVATIONAL
Enrollment
11,158
Patients were applied sufentanil and midazolam intravenously and topical anesthetized.
The Affiliated Hospital of Guangzhou Medical University
Guangzhou, Guangdong, China
Oxygen desaturation
Percentage of patients whose oxygen saturation decreased to lower than 80% during procedure
Time frame: during the procedure
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