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Thin and Ultrathin Bronchoscopy With Transbronchial Needle Aspiration and Radial Probe Endobronchial Ultrasound for Peripheral Pulmonary Lesions

NCT04331587 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 80

Last updated 2024-09-19

No results posted yet for this study

Summary

To collect data on diagnostic yield of thin and ultrathin bronchoscopes with radial probe endobronchial ultrasound (radial EBUS) and transbronchial needle aspiration (TBNA) during routine standard of care bronchoscopy for peripheral pulmonary lesions.

Conditions

  • Peripheral Pulmonary Nodules

Interventions

DEVICE

BF-P190 4 mm thin bronchoscope

* EVIS EXERA III Bronchofiberviedoscopes * Olympus

DEVICE

BF-MP190F 3 mm ultrathin bronchoscope

* EVIS EXERA III Bronchofiberviedoscopes * Olympus

DEVICE

Radial ultrasound probe (UM S20-17S)

-Olympus

DEVICE

PeriView FLEX 21G Single Use Aspiration Needle

* NA-403D-2021 * Gyrus ACMI, Inc.

Sponsors & Collaborators

  • Olympus

    collaborator INDUSTRY

  • Washington University School of Medicine

    lead OTHER

Principal Investigators

  • Alexander Chen, M.D. · Washington University School of Medicine

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-04-20
Primary Completion
2024-08-22
Completion
2024-08-22
FDA Device
Yes

Countries

  • United States

Study Locations

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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 NCT04331587 on ClinicalTrials.gov