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ClinicalTrials.gov public records Last synced Oct 14, 2026, 4:45 AM EDT

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Showing 145–168 of 208 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Lung ultrasound Clear all
Terminated Not applicable Interventional

Surgical Versus Non-surgical Staging of Lung Cancer

NCT01117714
View directory record Official record
Conditions
Lung Cancer
Interventions
Integrated Staging for Early Detection of Metastases in Lung Cancer
Procedure
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
3
States / cities
Jacksonville, Florida • Rochester, Minnesota • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated May 16, 2018 · Synced Oct 14, 2026, 4:45 AM EDT
Terminated Not applicable Interventional Results available

Bronchoscopic Laser Ablation of Peripheral Lung Tumors

NCT03707925
View directory record Official record
Conditions
Lung Carcinoid Tumor, Lung Non-Small Cell Carcinoma, Metastatic Lung Carcinoma, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Interventions
Cone-Beam Computed Tomography, Conventional Surgery, Laser Ablation
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 16, 2023 · Synced Oct 14, 2026, 4:45 AM EDT
Not yet recruiting Not applicable Interventional

Evaluating the Use of Prehospital Lung Ultrasound in EMS: A Multicenter Pilot Study

NCT07549334
View directory record Official record
Conditions
Congestive Heart Failure(CHF), Pulmonary Edema
Interventions
Pulmonary ultrasound
Diagnostic Test
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Newark, Delaware • Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Not yet recruiting Not applicable Interventional

Evaluation of Endobronchial Ultrasound Needle Cleaning Techniques and Their Impact on Specimen Contamination

NCT07461662
View directory record Official record
Conditions
Lung Cancer (Locally Advanced or Metastatic)
Interventions
Purge cleaning
Diagnostic Test
Lead sponsor
University of Mississippi Medical Center
Other
Eligibility
18 Years and older
Enrollment
204 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Not listed No phase listed Observational

Submassive Pulmonary Embolism Experience With EKOS

NCT02926742
View directory record Official record
Conditions
Thrombolytic Therapy, Thrombolysis, Mechanical Thrombolysis, Pulmonary Embolism
Interventions
EkoSonic Endovascular System
Device
Lead sponsor
Krishna Mannava, MD, FACS, RPVI
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Lancaster, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 6, 2016 · Synced Oct 14, 2026, 4:45 AM EDT
Terminated No phase listed Observational

Evaluation of the Influence of Body Position on the Inferior Vena Cava (IVC) Diameter

NCT01995877
View directory record Official record
Conditions
Vena Cava Filters
Interventions
Subjects scheduled for IVC filter placement
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 4, 2017 · Synced Oct 14, 2026, 4:45 AM EDT
Active, not recruiting Phase 4 Interventional

Peripheral Systemic Thrombolysis Versus Catheter Directed Thrombolysis for Submassive PE

NCT03581877
View directory record Official record
Conditions
Pulmonary Embolism, Pulmonary Hypertension, Thromboembolism, Right Ventricular Dysfunction
Interventions
Alteplase, EKOS
Drug · Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 89 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
2
States / cities
Bay Shore, New York • Queens, New York
Source: ClinicalTrials.gov public record
Updated Oct 3, 2024 · Synced Oct 14, 2026, 4:45 AM EDT
Recruiting Not applicable Interventional

Effects of Lung Volume on Upper Airway Patency During Drug Induced Sleep Endoscopy

NCT05350332
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Negative Pressure Ventilator, Pulmonary Function Testing (PFT), Transcutaneous Phrenic Nerve Stimulation, Percutaneous Phrenic Nerve Stimulation
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Completed Not applicable Interventional

Impact of Immediate Point-of-Care Ultrasound on Patients With Cardiopulmonary Symptoms in the Emergency Department

NCT02861508
View directory record Official record
Conditions
Chest Pain, Dyspnea, Syncope, Hypotension
Interventions
Point-of-care ultrasound, Usual care
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 28, 2020 · Synced Oct 14, 2026, 4:45 AM EDT
Recruiting Not applicable Interventional

Evaluation of the Cook Custom Aortic Endograft, the Zenith t-Branch Endovascular Graft, and Surgeon-Modified Endograft in Treating Aortic Pathologies

NCT02043691
View directory record Official record
Conditions
Juxtarenal Aortic Aneurysm, Suprarenal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm, Penetrating Aortic Ulcer, Aortic Arch Aneurysm, Aortic Dissection
Interventions
Cook Custom Aortic Endograft, Zenith t-Branch Endovascular Graft, Surgeon-Modified Endograft
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
410 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Remotely Guided Ultrasound Among Non-Medical Personnel To Assess Normal Lung Parenchyma

NCT03469466
View directory record Official record
Conditions
Healthy Volunteers
Interventions
bedside ultrasound
Diagnostic Test
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Sep 24, 2018 · Synced Oct 14, 2026, 4:45 AM EDT
Completed No phase listed Observational

Graded TTCE for Post-Embolization PAVM Monitoring

NCT02936349
View directory record Official record
Conditions
Hereditary Hemorrhagic Telangiectasia (HHT)
Interventions
Transthoracic Contrast Echocardiogram
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 89 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 8, 2019 · Synced Oct 14, 2026, 4:45 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 14, 2026, 4:45 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Multimodal Physiologic State Intelligence Study

NCT07814118
View directory record Official record
Conditions
Heart Failure, Cardiomyopathies, Pulmonary Hypertension, Myocarditis; Acute or Subacute, Myocarditis Due to Drug, Myocarditis Viral, Pericardial Diseases, Valvular Heart Diseases, Hypertension, Sepsis, Acute Kidney Injury, Pulmonary Edema - Acute, Pulmonary Edema With Heart Failure, Pulmonary Edemas, Acute Respiratory Distress Syndrome, Pulmonary Embolism Acute, Pulmonary Embolism (Diagnosis), Pulmonary Embolism Acute Massive, Pulmonary Embolism Subacute Massive, Venous Thrombosis Pulmonary, Venous Thrombosis (Disorder), Venous Thrombosis, Deep, Peripheral Arterial Disease, Peripheral Arterial Disease (PAD), Aortic Diseases, Muskuloskeletal Diseases, Brain Aging, Brain Aneurysm, Brain Aging Related Conditions, Ultrasound, Ultrasound Exams, Ultrasound Guidance
Interventions
OMNIPHYS Multimodal Ultrasound Imaging System
Device
Lead sponsor
Truway Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
25,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2046
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Completed Not applicable Interventional

Use of Point-of-Care Ultrasound (POCUS) to Reduce Hospital Length of Stay in Patients With Heart Failure ( POCUSHF )

NCT06965712
View directory record Official record
Conditions
Heart Failure, Decompensated Heart Failure, Hospital Length of Stay
Interventions
Point-of-Care Ultrasound (POCUS)
Device
Lead sponsor
Florida International University
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Recruiting No phase listed Observational

The APS Phenotyping Study

NCT06521502
View directory record Official record
Conditions
ARDS, Sepsis, Pneumonia
Interventions
Blood collection, Urine Collection, Nasal, oral, and rectal swabs, Stool collection, Heat Moisture Exchange Filter collection, Tracheal Aspirate sample collection, Non-bronchoscopic bronchoalveolar lavage (NBBAL), Surveys, Short physical performance battery, Hand grip strength, CNS Vital Signs, Muscle Ultrasound, Muscle Strength, Spirometry, Lung Diffusion Testing (DLCO), Chest CT Scan
Other · Procedure · Radiation
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
4,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
20
States / cities
Fresno, California • Palo Alto, California • San Francisco, California + 12 more
Source: ClinicalTrials.gov public record
Updated Feb 20, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Terminated No phase listed Observational

Use of Endobronchial Ultrasound Scope (EBUS) Transducer to Identify Pneumothorax-A Feasibility Study

NCT02907866
View directory record Official record
Conditions
Pneumothorax
Interventions
Ultrasound with EBUS scope and with linear ultrasound probe
Device
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Biomarker Development for Muscular Dystrophies

NCT05019625
View directory record Official record
Conditions
Myotonic Dystrophy, Duchenne Muscular Dystrophy, Becker Muscular Dystrophy, Facioscapulohumeral Muscular Dystrophy
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
5 Years and older
Enrollment
465 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2028
U.S. locations
5
States / cities
Boston, Massachusetts • Winston-Salem, North Carolina • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Oct 14, 2026, 4:45 AM EDT
Recruiting No phase listed Observational

Pulmonary Hypertension in Left Heart Disease

NCT05935605
View directory record Official record
Conditions
Pulmonary Hypertension, Pulmonary Vascular Disease, Left Heart Disease
Interventions
Transthoracic Echocardiography (TTE), Lung ultrasound
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Terminated Phase 2 Interventional Results available

Fetal Tracheal Balloon Study in Diaphragmatic Hernia

NCT00966823
View directory record Official record
Conditions
Diaphragmatic Hernia, Lung Disease
Interventions
Fetal tracheal obstruction with detachable balloon (device)
Device
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 14, 2026, 4:45 AM EDT
Recruiting No phase listed Observational

Understanding the Effects of Pulmonary Arterial Hypertension on Lean Muscle Mass

NCT07132788
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
blood draw, Short Performance Physical Battery, Grip strength test, Six minute walk test, Chest CT scan, Dual-Energy X-ray Absorptiometry Scan, Activity monitoring, 24 hour diet recall, Echocardiogram, Quality of Life Questionnaire (emPHasis 10), International Physical Activity Questionnaire Short Form (IPAQ-SF)
Diagnostic Test · Radiation · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 14, 2026, 4:45 AM EDT
Completed No phase listed Observational

Use of Lung Ultrasound to Diagnose the Etiology of Respiratory Failure in a PICU.

NCT03744169
View directory record Official record
Conditions
Pediatric Respiratory Diseases, Respiratory Failure
Interventions
Lung ultrasound, Clinical exam, Chest x-ray
Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
Up to 18 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 23, 2020 · Synced Oct 14, 2026, 4:45 AM EDT
Completed No phase listed Observational

Point of Care Ultrasound Lung Artificial Intelligence (AI) Validation Data Collection Study

NCT04891705
View directory record Official record
Conditions
Pleural Effusion, Lung Consolidation
Interventions
Lung Ultrasound Scan
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
Not listed
Enrollment
554 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
5
States / cities
Tucson, Arizona • Aurora, Colorado • New Haven, Connecticut + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 15, 2023 · Synced Oct 14, 2026, 4:45 AM EDT
Completed No phase listed Observational

Safety Monitoring of Patients Having Pulmonary Vein Ablation

NCT00590668
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
Transesophageal Echocardiography
Diagnostic Test
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 3, 2017 · Synced Oct 14, 2026, 4:45 AM EDT