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UTB-VBN-EBUS With or Without Fluoroscopy for the Diagnosis of PPLs

NCT02664259 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 126

Last updated 2018-10-02

No results posted yet for this study

Summary

The purpose of this study is to evaluate the feasibility,efficacy and safety of ultrathin bronchoscopy(UTB) combined with virtual bronchoscopic navigation(VBN) and endobronchial ultrasound(EBUS) for the diagnosis of peripheral pulmonary lesions (PPLs) without radiographic fluoroscopy.

Conditions

Interventions

PROCEDURE

VBN

VBN is carried out by a VBN software（DirectPath;Olympus,Japan) which can automatically create virtual bronchoscopic images.

PROCEDURE

EBUS

EBUS is performed using an endoscope ultrasound system , which is equipped with a 20-MHz mechanical radial-type probe (UM-S20-17S;Olympus) with an external diameter of 1.4 mm.

PROCEDURE

X-ray

The radiograph fluoroscopy is performed when the probe is confirmed to reach the lesion by EBUS image ,cytologic and pathologic specimens are obtained under fluoroscopic guidance.

Sponsors & Collaborators

  • Shanghai Chest Hospital

    lead OTHER

Principal Investigators

  • Jiayuan Sun, PhD · Shanghai Chest Hospital

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-02-29
Primary Completion
2018-04-30
Completion
2018-10-31

Countries

  • China

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 NCT02664259 on ClinicalTrials.gov