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ClinicalTrials.gov public records Last synced Oct 19, 2026, 7:01 AM EDT

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Showing 49–72 of 269 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: bronchoscopy Clear all
Completed No phase listed Observational

Fluorescence Bronchoscopy and Molecular Characterization of Abnormal Bronchial Lesions: Novel Approaches for Early Detection of Lung Cancer in High Risk Patients

NCT00512642
View directory record Official record
Conditions
Cancer
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
35 Years to 150 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2019
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 21, 2019 · Synced Oct 19, 2026, 7:01 AM EDT
Completed Not applicable Interventional

Use of Dexmedetomidine for Sedation During Flexible Bronchoscopy in Patients With COPD: A Descriptive Study

NCT00401206
View directory record Official record
Conditions
Sedation, Flexible Bronchoscopy, COPD
Interventions
dexmedetomidine
Drug
Lead sponsor
The Cooper Health System
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Camden, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 5, 2007 · Synced Oct 19, 2026, 7:01 AM EDT
Withdrawn No phase listed Observational

Optical Coherence Tomography of the Airway for Lung Cancer or Lung Disease

NCT00733252
View directory record Official record
Conditions
Lung Cancer, Malignant Mesothelioma, Metastatic Cancer, Nonmalignant Neoplasm, Precancerous Condition
Interventions
bronchoscopic and lung imaging studies, diagnostic bronchoscopy, histopathologic examination, optical coherence tomography
Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Not listed
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 2, 2015 · Synced Oct 19, 2026, 7:01 AM EDT
Recruiting No phase listed Observational

Predictive Biomarkers for Pneumonitis After Chemoradiotherapy and Immunotherapy in Patients With Non-small Cell Lung Cancer

NCT04913311
View directory record Official record
Conditions
Lung Non-Small Cell Carcinoma
Interventions
Biospecimen Collection, Bronchoscopy with Bronchoalveolar Lavage, Chemoradiotherapy, Computed Tomography, Diagnostic Laboratory Biomarker Analysis, Immune Checkpoint Inhibitor, Nasal Wash and Collection, Quality-of-Life Assessment, Questionnaire Administration, Spirometry
Procedure · Other · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 19, 2026, 7:01 AM EDT
Completed Not applicable Interventional

Endobronchial Ultrasound-Guided Transbronchial Needle-Aspiration With Suction in Obtaining Samples From Patients With Suspected Nodal Metastatic Lung Cancer

NCT04116970
View directory record Official record
Conditions
Lung Carcinoma
Interventions
Bronchoscopy, Ultrasound-Guided Transbronchial Needle Aspiration
Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Oct 19, 2026, 7:01 AM EDT
Not listed No phase listed Observational

nCLE For Diagnosis Of Peripheral Lung Nodules By Robotic Navigational Bronchoscopy

NCT04441749
View directory record Official record
Conditions
Diagnosis of Peripheral Lung Nodules
Interventions
Images acquired by needle-based Confocal Laser Endomicroscopy (nCLE)
Device
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Oct 19, 2026, 7:01 AM EDT
Completed No phase listed Observational

Immune Response in Hypersensitivity Pneumonitis

NCT03873649
View directory record Official record
Conditions
Hypersensitivity Pneumonitis
Interventions
Bronchoscopy with lavage
Other
Lead sponsor
Nabeel Hamzeh
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 18, 2022 · Synced Oct 19, 2026, 7:01 AM EDT
Completed Phase 1 Interventional

US 10 mL Bronchoscopic Lung Volume Reduction (BLVR) Phase 1 Emphysema Study - Initial Formulation

NCT00085852
View directory record Official record
Conditions
Pulmonary Emphysema
Interventions
BLVR
Biological
Lead sponsor
Aeris Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 6, 2008 · Synced Oct 19, 2026, 7:01 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Bronchoscopy Study for Severe Asthma

NCT01745809
View directory record Official record
Conditions
Severe Persistent Asthma
Interventions
Bronchoscopy
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 1, 2015 · Synced Oct 19, 2026, 7:01 AM EDT
Completed No phase listed Observational

Functional Activity of Airway Eosinophils in Allergic Disease

NCT01026532
View directory record Official record
Conditions
Asthma
Interventions
Segmental Allergen Challenge
Biological
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 50 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 18, 2020 · Synced Oct 19, 2026, 7:01 AM EDT
Active, not recruiting Not applicable Interventional

Cryodevitalization for the Treatment of Early Stage Lung Cancer, CRYSTAL Trial

NCT06593106
View directory record Official record
Conditions
Stage I Lung Cancer, Stage II Lung Cancer
Interventions
Cryosurgery, Robotic Bronchoscopy, Bronchoscopy with Biopsy, Resection, Chest Radiography, Computed Tomography, Biospecimen Collection, Electronic Health Record Review
Procedure · Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 19, 2026, 7:01 AM EDT
Terminated No phase listed Observational

Stromal Gene Expression During Pulmonary Sarcoidosis

NCT00837668
View directory record Official record
Conditions
Sarcoidosis
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 14, 2017 · Synced Oct 19, 2026, 7:01 AM EDT
Recruiting No phase listed Observational

Full-Field Optical Coherence Tomography (FFOCT) for Evaluation of Bronchoscopic Small Biopsy Specimens

NCT05171478
View directory record Official record
Conditions
Lung Cancer, Sarcoidosis
Interventions
Full-field optical coherence tomography
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Oct 19, 2026, 7:01 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Bronchoscopy Assisted Sampling of Cells and Fluid From the Lower Respiratory Tract of Human Subjects

NCT00840723
View directory record Official record
Conditions
Respiratory Diseases
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 5, 2013 · Synced Oct 19, 2026, 7:01 AM EDT
Active, not recruiting No phase listed Observational

Investigation of MP Pollution in the Human Respiratory System and Its Relationship to Lung Cancer

NCT06530615
View directory record Official record
Conditions
Lung Cancer
Interventions
Bronchoalveolar Lavage (BAL) during Bronchoscopy
Procedure
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Oct 19, 2026, 7:01 AM EDT
Completed Phase 1 Interventional

Photodynamic Therapy Using HPPH in Treating Patients With Stage 0 Non-Small Cell Lung Cancer

NCT00526461
View directory record Official record
Conditions
Lung Cancer
Interventions
HPPH
Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 4, 2023 · Synced Oct 19, 2026, 7:01 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Utility of Syringe Based Suction Versus Channel Suction in Bronchoalveolar Lavage

NCT01853904
View directory record Official record
Conditions
Bronchoscopy
Interventions
Bronchoscopy/ BAL with Channel Suction, Bronchoscopy/BAL with Syringe Suction
Procedure
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jan 7, 2014 · Synced Oct 19, 2026, 7:01 AM EDT
Completed Phase 1 Interventional

Photodynamic Therapy in Treating Patients With Lung Cancer

NCT01668823
View directory record Official record
Conditions
Adenocarcinoma of the Lung, Large Cell Lung Cancer, Recurrent Non-small Cell Lung Cancer, Squamous Cell Lung Cancer, Stage 0 Non-small Cell Lung Cancer
Interventions
HPPH, photodynamic therapy, therapeutic bronchoscopy
Drug · Procedure
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jul 31, 2014 · Synced Oct 19, 2026, 7:01 AM EDT
Terminated Not applicable Interventional Results available

Lung Volume Reduction Coil Treatment in Patients With Emphysema (RENEW) Study

NCT01608490
View directory record Official record
Conditions
Emphysema
Interventions
RePneu Lung Volume Reduction Coil System
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
35 Years and older
Enrollment
315 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
23
States / cities
Birmingham, Alabama • Los Angeles, California • Mountain View, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2021 · Synced Oct 19, 2026, 7:01 AM EDT
Completed No phase listed Observational

Clinician Ability to Predict the Presence of Nosocomial Pneumonia Based on Bronchoscopic Findings

NCT01904305
View directory record Official record
Conditions
Pneumonia
Interventions
Not listed
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 22, 2013 · Synced Oct 19, 2026, 7:01 AM EDT
Completed Not applicable Interventional

Confocal Laser Endomicroscopy Nodule Localization by Robotic Bronchoscopy

NCT05231278
View directory record Official record
Conditions
Lung Neoplasms
Interventions
nCLE aided RANB biospy
Device
Lead sponsor
Johnson & Johnson Enterprise Innovation Inc.
Industry
Eligibility
22 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
4
States / cities
Concord, California • Altoona, Pennsylvania • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Oct 19, 2026, 7:01 AM EDT
Recruiting No phase listed Observational

Cough Capture as a Portal Into the Lung

NCT05854563
View directory record Official record
Conditions
Lung Diseases, Lung Cancer, Lung Diseases, Obstructive, Lung Diseases, Interstitial, Lung Inflammation
Interventions
Observational only, all subjects; measure DNA mutation and proteomic survey.
Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
21 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Oct 19, 2026, 7:01 AM EDT
Not listed Phase 3 Interventional

EASE Trial: Exhale Airway Stents for Emphysema

NCT00391612
View directory record Official record
Conditions
Emphysema
Interventions
Exhale® Drug-Eluting Stent, Sham control
Device
Lead sponsor
Broncus Technologies
Industry
Eligibility
35 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
26
States / cities
Phoenix, Arizona • Fresno, California • Los Angeles, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jan 12, 2011 · Synced Oct 19, 2026, 7:01 AM EDT
Enrolling by invitation Not applicable Interventional

Pilot Study to Evaluate the Role of EBUS in the Diagnosis of Acute PE in Critically Ill Patients

NCT04047784
View directory record Official record
Conditions
Acute Pulmonary Embolism
Interventions
Endobronchial ultrasound (EBUS)
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
2
States / cities
Los Angeles, California • Santa Monica, California
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 19, 2026, 7:01 AM EDT