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ClinicalTrials.gov public records Last synced Oct 23, 2026, 5:10 AM EDT

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Showing 1–24 of 185 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Lung Ultrasound Scan Clear all
Recruiting Not applicable Interventional

Echography-guided Surfactant THERapy (ESTHER) For Preterm Infants With Respiratory Failure

NCT06446453
View directory record Official record
Conditions
Respiratory Distress Syndrome, Newborn, Pulmonary Surfactants, Intensive Care Units, Neonatal
Interventions
Echography-guided Surfactant THERapy (ESTHER)
Diagnostic Test
Lead sponsor
Connecticut Children's Medical Center
Other
Eligibility
0 Hours to 2 Hours
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Oct 23, 2026, 5:10 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 23, 2026, 5:10 AM EDT
Completed No phase listed Observational

Prematurity-Related Ventilatory Control

NCT03464396
View directory record Official record
Conditions
Respiratory Control in Premature Infants
Interventions
Bedside Physiology study, Carotid Body Function Test, Room Air Challenge, Hypoxia Challenge Test, Effects of Nasal Cannula Flow, Magnetic Resonance Imaging, Echocardiogram, Blood Sample
Other · Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
1 Day to 28 Days
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 31, 2023 · Synced Oct 23, 2026, 5:10 AM EDT
Completed No phase listed Observational

Comparison of Cardiac Output Measured by Ultrasound Dilution Method and Pulmonary Artery Thermodilution Technique

NCT01616017
View directory record Official record
Conditions
Cardiac Disease, Post Surgery Patients
Interventions
Not listed
Lead sponsor
Transonic Systems Inc.
Industry
Eligibility
18 Years to 100 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated May 27, 2016 · Synced Oct 23, 2026, 5:10 AM EDT
Recruiting Phase 1 Interventional

Serial Amnioinfusions as Regenerative Therapy for Pulmonary Hypoplasia

NCT03723564
View directory record Official record
Conditions
Renal Failure Congenital, Congenital Renal Anomaly Nos, Renal Agenesis and Dysgenesis, Lower Urinary Tract Obstructive Syndrome
Interventions
Lactated Ringers Solution for Injection
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Oct 23, 2026, 5:10 AM EDT
Recruiting Phase 3 Interventional

A Study Using Risk Factors to Determine Treatment for Children With Favorable Histology Wilms Tumors (FHWT)

NCT06401330
View directory record Official record
Conditions
Stage I Mixed Cell Type Kidney Wilms Tumor, Stage II Mixed Cell Type Kidney Wilms Tumor, Stage III Mixed Cell Type Kidney Wilms Tumor, Stage IV Mixed Cell Type Kidney Wilms Tumor
Interventions
Bone Scan, Carboplatin, Computed Tomography, Cyclophosphamide, Dactinomycin, Doxorubicin, Etoposide, Irinotecan, Magnetic Resonance Imaging, Nephrectomy, Patient Observation, Positron Emission Tomography, Ultrasound Imaging, Vincristine, X-Ray Imaging
Procedure · Drug · Biological + 1 more
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 30 Years
Enrollment
1,656 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
154
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 129 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 23, 2026, 5:10 AM EDT
Terminated Not applicable Interventional Results available

Needle-Based Confocal Laser Endomicroscopy for Diagnosis of Lung Cancer in Patients With Peripheral Pulmonary Nodules

NCT05556525
View directory record Official record
Conditions
Lung Carcinoma
Interventions
Fluorescein, Image-Guided Needle Confocal Laser Endomicroscopy, Ultrasound-Guided Transbronchial Needle Aspiration
Other · Device · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
21 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Oct 23, 2026, 5:10 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

A Suspected Association Between Sarcoidosis and Development of Diabetes Mellitus

NCT03805633
View directory record Official record
Conditions
Sarcoidosis, Diabetes Mellitus
Interventions
Venous blood sample, Ultrasound of pancreas
Diagnostic Test
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 13, 2019 · Synced Oct 23, 2026, 5:10 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Lung Ultrasound Safety in Humans

NCT02453724
View directory record Official record
Conditions
Pulmonary Hemorrhage
Interventions
Observation for safety
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 18, 2016 · Synced Oct 23, 2026, 5:10 AM EDT
Completed No phase listed Observational Results available

An International Pulmonary Embolism Registry Using EKOS

NCT03426124
View directory record Official record
Conditions
Pulmonary Embolism and Thrombosis
Interventions
EkoSonic Endovascular System with thrombolytic
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
65
States / cities
Glendale, Arizona • Los Angeles, California • Englewood, Colorado + 54 more
Source: ClinicalTrials.gov public record
Updated Feb 22, 2023 · Synced Oct 23, 2026, 5:10 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 23, 2026, 5:10 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 23, 2026, 5:10 AM EDT
Completed Not applicable Interventional Results available

iNod System Human Feasibility Assessment

NCT02832284
View directory record Official record
Conditions
Solitary Pulmonary Nodule, Biopsy, Fine-Needle
Interventions
iNod System
Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
3
States / cities
Baltimore, Maryland • St Louis, Missouri • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Feb 11, 2021 · Synced Oct 23, 2026, 5:10 AM EDT
Completed No phase listed Observational

Prehospital Use of Ultrasound in Undifferentiated Shortness of Breath

NCT02638649
View directory record Official record
Conditions
Pneumonia, Pulmonary Edema, Dyspnea
Interventions
Lung ultrasound, ultrasound
Procedure · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 23, 2020 · Synced Oct 23, 2026, 5:10 AM EDT
Completed Not applicable Interventional Results available

Standard vs Ultrasound-assisted Catheter Thrombolysis for Submassive Pulmonary Embolism

NCT03086317
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Standard Catheter-Directed Thrombolysis, Ultrasound-Accelerated Thrombolysis
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
4
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Oct 23, 2026, 5:10 AM EDT
Suspended Phase 3 Interventional

High Intensity Focused Ultrasound (HIFU) Ablation System Study

NCT00392106
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
propafenone, flecainide, dofetilide, sotolol, Pulmonary vein ablation, Amiodarone
Drug · Device
Lead sponsor
ProRhythm, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
20
States / cities
Fullerton, California • Los Angeles, California • Atlanta, Georgia + 16 more
Source: ClinicalTrials.gov public record
Updated Jun 17, 2008 · Synced Oct 23, 2026, 5:10 AM EDT
Completed No phase listed Observational

Bedside Lung Ultrasound in Young Children Presenting to the Emergency Department (ED) With Wheezing

NCT01452945
View directory record Official record
Conditions
Wheezing, Bronchiolitis
Interventions
Not listed
Lead sponsor
Children's National Research Institute
Other
Eligibility
Up to 24 Months
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated May 21, 2015 · Synced Oct 23, 2026, 5:10 AM EDT
Enrolling by invitation No phase listed Observational

Point of Care Lung Ultrasound in Preterm Infants With Respiratory Distress

NCT05925075
View directory record Official record
Conditions
Bronchopulmonary Dysplasia
Interventions
Lung Ultrasound
Diagnostic Test
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
0 Days and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 23, 2026, 5:10 AM EDT
Completed Phase 2 Interventional Results available

B-lines Lung Ultrasound Guided ED Management of Acute Heart Failure Pilot Trial

NCT03136198
View directory record Official record
Conditions
Heart Failure, Heart Failure Acute, Acute Cardiac Pulmonary Edema, Acute Cardiac Failure
Interventions
LUS-guided strategy-of-care, Usual Care, Intravenous Loop Diuretic, Vasodilator, Non invasive Ventilation (NIV)
Other · Drug · Device
Lead sponsor
Indiana University
Other
Eligibility
21 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
6
States / cities
Indianapolis, Indiana • Detroit, Michigan • Cleveland, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 4, 2024 · Synced Oct 23, 2026, 5:10 AM EDT
Active, not recruiting Not applicable Interventional

Predicting Pediatric Pulmonary Vein Stenosis Outcomes Using Data Acquired During a Cardiac Catheterization

NCT04696289
View directory record Official record
Conditions
Pulmonary Vein Stenosis
Interventions
Standardized catheterization assessment
Diagnostic Test
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 12 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 30, 2026 · Synced Oct 23, 2026, 5:10 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Endobronchial Ultrasound Guided Interstitial Photodynamic Therapy in Treating Patients With Locally Advanced Lung Cancer

NCT03735095
View directory record Official record
Conditions
Locally Advanced Lung Carcinoma, Non-Small Cell Lung Carcinoma, Small Cell Lung Carcinoma, Stage III Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8, Solid Tumor
Interventions
Porfimer Sodium, Ultrasound-Guided Transbronchial Needle-Delivered Interstitial Photodynamic Therapy
Drug · Procedure
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 23, 2026, 5:10 AM EDT
Withdrawn Not applicable Interventional

NEUWAVE Flexible Probe Study #2

NCT03713099
View directory record Official record
Conditions
Cancer of the Lung, Lung Cancer, Neoplasms, Lung, Carcinoma, Non-Small Cell Lung, Non-Small Cell Lung Cancer, Non-Small Cell Lung Carcinoma
Interventions
Microwave ablation
Device
Lead sponsor
Ethicon, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
5
States / cities
Duarte, California • Rochester, Minnesota • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2020 · Synced Oct 23, 2026, 5:10 AM EDT
Recruiting Phase 3 Interventional

Blood-brain Barrier (BBB) Opening Using Exablate Focused Ultrasound With Standard of Care Treatment of NSCLC Brain Mets

NCT05317858
View directory record Official record
Conditions
Brain Tumor, Non Small Cell Lung Cancer
Interventions
Blood Brain Barrier Opening - Oncology, Pembrolizumab, Atezolizumab, Cemiplimab, Nivolumab, Iptilimumab
Device · Drug
Lead sponsor
InSightec
Industry
Eligibility
18 Years to 100 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2031
U.S. locations
12
States / cities
Phoenix, Arizona • Newport Beach, California • Fort Lauderdale, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 23, 2026, 5:10 AM EDT