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Bronchoscopic Approach to the Peripheral Lung Nodule - An Alternative Approach

NCT00925210 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2010-09-14

No results posted yet for this study

Summary

Patients presenting with solitary or multiple lung nodules often require tissue confirmation in order to guide further management and determine if the lesion is benign or malignant. Several bronchoscopic techniques have emerged which have significantly improved the diagnostic yield of bronchoscopy in this setting, and in particular the combination of peripheral Endobronchial Ultrasonography (pEBUS) and Electromagnetic Navigation Bronchoscopy (ENB) has resulted in diagnostic yields of nearly 90%. In an attempt to reduce the significant cost of this combined approach, the sequential use of pEBUS followed by the more costly ENB technique only if a lesion is not identified on the ultrasound image could be as accurate. This study aims to determine the diagnostic yield of this sequential approach in patients with lung nodule(s).

Conditions

Interventions

PROCEDURE

Sequential pEBUS - ENB

Subject will undergo bronchoscopy with peripheral endobronchial ultrasonography to identify the peripheral lung nodule. If the lesion is identified with pEBUS, samples will be collected. If the lesion is not found by pEBUS, the electromagnetic navigation system will be deployed and directed to the lesion of interest, once again using pEBUS to confirm final location before samples are collected.

Sponsors & Collaborators

  • University of Calgary

    lead OTHER

Study Design

Allocation
NON_RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
16 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-06-30
Primary Completion
2010-09-30
Completion
2010-09-30

Countries

  • Canada

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00925210 on ClinicalTrials.gov