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OpenTrials
Completed

NCT Number: NCT02943928

Placement of the Double-Lumen Tube Without Fiberoptic Bronchoscope Assistance

laryngoscope combined with chest CT in double lumen endotracheal tube accurate positioning

Completed

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Key information

Conditions

Therapeutic Procedural Complication

Age range

18 year–70 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

中国

Qinhuangdao, Hebei, 066000, China

About this study

Comparing the traditional method of double lumen endotracheal tube intubation and laryngoscope combined with chest CT guide the precise localization of double lumen endotracheal tube

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • BMI less than 35 kg/m2
  • ASA classifications of I-III, modified Mallampati classification 1 or 2 general anesthesia were included-

Exclusion criteria

  • Exclusion criteria included age younger than 18 yr
  • ASA class IV or V
  • Abnormalities of the heart, brain, liver, lung, kidney and coagulation functions-

Treatment and study plan

laryngoscope and chest CT image

Device

First,the operator calculate the distance between the carina and the glottis by CT image and make s marker on the double lumen endotracheal tube. Then the operator when inserted into the double lumen tube under the visualof laryngoscope until see marker just at the glottis

traditional method by experience

Device

Operator inserted the double lumen tube by experience

Primary outcomes

  1. Intubation Time

    Time frame: Ten minutes

Sponsors and collaborators

Lead sponsor

The First Hospital of Qinhuangdao

Other Gov

Registry information

Important dates

Study start
2016
Primary completion
2017
Study completion
2017
First posted
Oct 25, 2016
Registry last updated
Feb 15, 2023

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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