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A Comparison the Intubation of a Left Sided Double Lumen Tube and Uniblocker

Therapeutic Procedural Complication Clinical Trial

Official title:
A Comparison the Intubation of a Left Sided Double Lumen Tube and the Uniblocker Under the Guidence of Chest Computed Tomography Image

Clinical Trial Summary

One-lung ventilation (OLV) is required for the most thoracic surgery to facilitate surgical visualization by collapsing the lung. The double-lumen tube (DLT) and Uniblocker are the commonly used device for OLV.The objective of our study was to comparison the safety and effectiveness of the intubation of the Left-sided Double-lumen Tube and the Uniblocker under the guidence of chest computed tomography (CT) image.

Clinical Trial Description

One-lung ventilation (OLV) is required for the most thoracic surgery to facilitate surgical visualization by collapsing the lung. The double-lumen tube (DLT) and Bronchial blockers (BBs) are the commonly used device for OLV.The objective of this study is to comparison the safety and effectiveness of the intubation of the Left-sided Double-lumen Tube and the Uniblocker under the guidence of chest computed tomography (CT) image(the operator count the number of CT slices (slice thickness is 5mm) from vocal cord slice to carina slice to calculate the distance between vocal cord and carina) then measure a distance on the DLT or Uniblocker from the upper edge of the cuff to the mouth side and made a marker on the DLT or Uniblocker.During the intubation the operator insert the DLT or Uniblocker into the trachea via video laryngoscope, after passing the glottis the DLT or Uniblocker are advanced toward the left main-stem bronchus, once the anesthesiologist see the marker on the DLT or the Uniblocker just above the vocal cord stop the insertion. ;

Study Design

Related Conditions & MeSH terms

  • Therapeutic Procedural Complication
Clinical Trial Details
NCT number NCT03392922
Study type Interventional
Source The First Hospital of Qinhuangdao
Contact
Status Completed
Phase N/A
Start date January 6, 2018
Completion date June 25, 2018
View Details
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