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ENB in the Diagnosis of Peripheral Pulmonary Nodules | Clinical Trials | Clareo Health

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ENB in the Diagnosis of Peripheral Pulmonary Nodules

Electromagnetic Navigation Bronchoscopy in the Diagnosis of Peripheral Pulmonary Nodules

NCT03569306•Shanghai Chest Hospital

Summary

The study is designed as a multi-center prospective trial with two arms, ENB-EBUS-GS group and EBUS-GS group, and aimed to evaluate the diagnostic yield and operation time between the two groups.

Detailed Description

The study is designed as a multi-center prospective trial with two arms, ENB-EBUS-GS group and EBUS-GS group, and aimed to evaluate the diagnostic yield and operation time between the two groups. Patients with peripheral pulmonary nodules that need to be confirmed by pathology will be enrolled in the study. A total of 400 patients are expected to be enrolled. EBUS will be used in both group. Biopsy, brushing and washing will be performed when EBUS image present. Brushing, washing and lavage will be performed when EBUS image absent.

Eligibility

Age

18 - No limit years

Sex

ALL

Healthy Volunteers

Inclusion Criteria

•1. Patients who are older than 18 year-old.
•2. Chest CT shows peripheral pulmonary nodule (8mm\<longest diameter≤30mm) suspected to be malignant that need to be confirmed by pathology. The nodule is surrounded by lung parenchyma and invisible in standard bronchoscopy.
•3. Patients who agree to undergo bronchoscopy without any contraindications.
•4. Patients who have good compliance and sign informed consent.

Exclusion Criteria

•1. Chest CT scan shows that the pulmonary nodule is pure ground glass opacity.
•2. Presence of concomitant endobronchial lesion during the brochoscopy procerdure.
•3. Severe cardiopulmonary dysfunction and other indications that can't receive bronchoscopy.

Locations (1)

Shanghai Chest Hospital

Shanghai, China

Key Dates

Start Date

July 4, 2018

Primary Completion Date

December 30, 2019

Completion Date

December 30, 2019

Last Updated

July 6, 2018

Enrollment

400

ESTIMATED participants

Conditions

Peripheral Pulmonary Nodules

Interventions

ENB

DEVICE

EBUS-GS

DEVICE

Contacts

Jiayuan Sun, MD,PhD

CONTACT

86-21-22200000 jysun1976@163.com

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: July 6, 2018Data synced to Clareo: March 29, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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ENB in the Diagnosis of Peripheral Pulmonary Nodules

Inclusion Criteria

Exclusion Criteria

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

mCBCT in Combination With ENB for the Diagnosis of PPNs

Pilot Study of Navigational Bronchoscopy and Transthoracic Needle Biopsy