Two-staged Approach in Positioning Endobronchial Blockers Without Fiberoptic Guidance

Not Applicable

Completed

• Conditions: One-lung Ventilation
• Interventions: Device: two-staged endobronchial blocker insertion; Device: single-staged endobronchial blocker insertion

• Registration Number: NCT02981537
• Lead Sponsor: Seoul National University Hospital

Brief Summary

The purpose of this study is to find a novel method for placing endobronchial blockers without fiberoptic guidance to provide one-lung isolation during anesthesia for thoracic surgery.

Detailed Description

Not available

Study Timeline

• Study Start: 2016-10
• Study First Submitted: 2016-12-01
• Study First Submitted QC: 2016-12-01
• Study First Posted: 2016-12-05
• Primary Completion: 2017-01
• Study Completion: 2017-01
• Status Verified: 2017-07
• Last Update Submitted: 2017-07-12
• Last Update Posted: 2017-07-13

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 94

Inclusion Criteria

• patients scheduled for lung resection

Exclusion Criteria

• refuse to enroll
• patients with lesions involving mainstem bronchi
• patients with anomalies in tracheobronchial tree

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
two-staged	single-staged endobronchial blocker insertion	positioning endobronchial blockers to appropriate bronchus with two-staged methods
single-staged	single-staged endobronchial blocker insertion	positioning endobronchial blockers with traditional single-staged methods
two-staged	two-staged endobronchial blocker insertion	positioning endobronchial blockers to appropriate bronchus with two-staged methods
single-staged	two-staged endobronchial blocker insertion	positioning endobronchial blockers with traditional single-staged methods

Primary Outcome Measures

Name	Time	Method
location of endobronchial blocker	immediately after the insertion of blocker by fiberoptic bronchoscope

Trial Locations

Locations (1)

Seoul National University Hospital; 🇰🇷 Seoul, Korea, Republic of