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ClinicalTrials.gov public records Last synced Oct 15, 2026, 11:36 AM EDT

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Showing 529–552 of 3,403 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Diagnostic Ultrasound Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

Prospective Evaluation of Pathways for Preterm Birth

NCT05246579
View directory record Official record
Conditions
Preterm Birth, Cervix; Pregnancy
Interventions
Not listed
Lead sponsor
John O'Brien, MD
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Oct 15, 2026, 11:36 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Screening With Portable X-rays for Rapid Recognition of TB

NCT07737275
View directory record Official record
Conditions
Tuberculosis (TB), Tuberculosis Infection, Latent, HIV (Human Immunodeficiency Virus)
Interventions
Mobile chest radiography for tuberculosis screening
Diagnostic Test
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 15, 2026, 11:36 AM EDT
Not listed Not applicable Interventional

Cerclage for Twins With Short Cervical Length ≤ 15mm

NCT03340688
View directory record Official record
Conditions
Twin Pregnancy With Antenatal Problem, Preterm Birth, Short Cervix
Interventions
Cervical cerclage
Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Philadelphia, Pennsylvania • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Apr 27, 2020 · Synced Oct 15, 2026, 11:36 AM EDT
Enrolling by invitation Phase 2 Interventional Accepts healthy volunteers

A Study of Renal Microvessel Imaging for Chronic Kidney Disease

NCT05764642
View directory record Official record
Conditions
Healthy, Chronic Kidney Diseases
Interventions
Definity, Super-resolution ultrasound imaging
Drug · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
186 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
2
States / cities
Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 15, 2026, 11:36 AM EDT
Not listed Phase 2 Interventional Results available

Cryoablation Therapy in Treating Patients With Invasive Ductal Breast Cancer

NCT00723294
View directory record Official record
Conditions
Breast Cancer
Interventions
cryosurgery, therapeutic conventional surgery
Procedure
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
16
States / cities
Burbank, California • Bridgeport, Connecticut • Tampa, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Aug 14, 2017 · Synced Oct 15, 2026, 11:36 AM EDT
Terminated Not applicable Interventional

Landmark vs. Ultrasound Guided SCVC in the ED

NCT01914705
View directory record Official record
Conditions
Hypotensive
Interventions
Landmark Procedure, Ultrasound Guided Procedure
Procedure
Lead sponsor
Antonios Likourezos
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Aug 10, 2015 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Not applicable Interventional

Point-of-Care Echocardiography in Patients With Known or Suspected Aortic Stenosis

NCT06717373
View directory record Official record
Conditions
Patients With an Indication for an Echocardiographic Examination With Suspicion of Valcular Heart Disease
Interventions
AutoAS
Device
Lead sponsor
Caption Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 15, 2026, 11:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Abdominal Ultrasound Assessment in the Post-cesarean Patient

NCT02159105
View directory record Official record
Conditions
Postpartum Hemorrhage, Postsurgical Bleeding, Abdominal Ultrasound, FAST Scan, Non-invasive Hemoglobin Measurement
Interventions
FAST scan and non-invasive hemoglobin measurement
Device
Lead sponsor
Northwestern University
Other
Eligibility
12 Years to 60 Years · Female only
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 20, 2016 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Not applicable Interventional

Pulsenmore ES Device, Efficacy and Safety Assessment

NCT05329077
View directory record Official record
Conditions
Perinatal Care
Interventions
Pulsenmore ES home ultrasound device
Device
Lead sponsor
PulseNmore
Industry
Eligibility
18 Years and older · Female only
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
4
States / cities
Los Angeles, California • Gainesville, Florida • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 30, 2023 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Treating Prediabetes in the First Trimester

NCT01926457
View directory record Official record
Conditions
Prediabetes, Gestational Diabetes
Interventions
Treatment of Prediabetes
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 10, 2018 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Liposomal Bupivacaine in Total Shoulder Arthroplasty

NCT02570022
View directory record Official record
Conditions
Pain
Interventions
Liposomal bupivacaine, Inter-scalene nerve block, Ropivacaine
Drug · Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 13, 2016 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Not applicable Interventional Results available

Ultrathin Bronchoscope and Radial Endobronchial Ultrasound (R-EBUS) With Fluoroscopy Versus Standard Fiberoptic Bronchoscopy (FB) (P00029233 )

NCT02146131
View directory record Official record
Conditions
Pulmonary Lesions, Pulmonary Nodules, Pulmonary Mass
Interventions
Standard FB with fluoroscopy, R-EBUS with ultrathin bronchoscope
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
22 Years and older
Enrollment
339 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Gainesville, Florida • Baltimore, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2018 · Synced Oct 15, 2026, 11:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

High-Tc Susceptometer to Monitor Transfusional Iron Overload

NCT01241357
View directory record Official record
Conditions
Transfusional Iron Overload, Thalassemia Major, Sickle Cell Disease, Myelodysplastic Syndromes, Aplastic Anemia
Interventions
Hepatic biomagnetic susceptibility measurement
Device
Lead sponsor
Columbia University
Other
Eligibility
5 Years to 80 Years
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2016 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Not applicable Interventional

Breast Ultrasound and Mammography in Screening Women at High Risk for Breast Cancer

NCT00072501
View directory record Official record
Conditions
Breast Cancer
Interventions
breast imaging study, comparison of screening methods, magnetic resonance imaging, radiomammography, ultrasound imaging
Procedure
Lead sponsor
American College of Radiology Imaging Network
Network
Eligibility
25 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
18
States / cities
Los Angeles, California • Greenwood Village, Colorado • Atlanta, Georgia + 13 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2012 · Synced Oct 15, 2026, 11:36 AM EDT
Completed No phase listed Observational

Clinical Registry of nCLE in Masses and Cystic Tumors of the Pancreas, Lymph Nodes, Submucosal Lesions of the GI Tract

NCT01770405
View directory record Official record
Conditions
Pancreatic Cyst, Pancreatic Neoplasms, Pancreatic Adenoma, Pancreatic Cancer, Pancreatic Islet Cell Tumors, Lymph Node Mass, Lymphadenopathy, GIST
Interventions
Endoscopic ultrasound fine needle aspiration
Device
Lead sponsor
Mauna Kea Technologies
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
4
States / cities
Atlanta, Georgia • Manhasset, New York • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 29, 2017 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Prospective, Multi-site Clinical Study to Collect User Feedback Using Affirm® Contrast Biopsy

NCT04671329
View directory record Official record
Conditions
Breast Cancer
Interventions
Affirm Contrast Biopsy procedure
Device
Lead sponsor
Hologic, Inc.
Industry
Eligibility
40 Years and older · Female only
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
2
States / cities
Phoenix, Arizona • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 16, 2023 · Synced Oct 15, 2026, 11:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Thoracic Outlet Syndrome: Case Reports and Analysis With Ultrasound Imaging

NCT01196637
View directory record Official record
Conditions
Thoracic Outlet Syndrome
Interventions
Not listed
Lead sponsor
EMG Labs of Arizona Arthritis & Rheumatology Associates
Other
Eligibility
18 Years to 70 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Paradise Valley, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 9, 2010 · Synced Oct 15, 2026, 11:36 AM EDT
Not yet recruiting Not applicable Interventional

Gastric Ultrasound in Patients Who Have Undergone Bariatric Surgery

NCT07310875
View directory record Official record
Conditions
Obesity, Weight Loss, Gastrectomy
Interventions
Gastric Point of Care Ultrasound
Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Oct 15, 2026, 11:36 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Efficacy Between Serratus Plane Block And Local Infiltration In Vats

NCT03642457
View directory record Official record
Conditions
Lung Cancer
Interventions
Bupivacaine, Bupivacaine liposome
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 75 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 30, 2020 · Synced Oct 15, 2026, 11:36 AM EDT
Completed No phase listed Observational

Comparison of CT Angiography With Conventional Angiography and Intravascular Ultrasound in Heart Transplant Patients

NCT00723281
View directory record Official record
Conditions
Heart Transplantation, Coronary Artery Disease
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 99 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 17, 2019 · Synced Oct 15, 2026, 11:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Ultrasound Evaluation of Tongue Movements in Speech and Swallowing

NCT00001167
View directory record Official record
Conditions
Otorhinolaryngologic Disease, Otorhinolaryngologic Neoplasm, Pharyngeal Neoplasm, Polymyositis, Speech Disorder
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
570 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1979 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 15, 2026, 11:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Clinical Validation of Nerveblox, an Artificial Intelligence Software to Support Ultrasound-Guided Regional Anesthesia Procedures

NCT06878911
View directory record Official record
Conditions
Ultrasound Imaging of Anatomical Structures
Interventions
Ultrasound Scans
Device
Lead sponsor
Smart Alfa Teknoloji San. ve Tic. A.S.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Oct 15, 2026, 11:36 AM EDT
Recruiting Not applicable Interventional

Ultrasound Guided Serratus Anterior Plane Block for Rib Fractures

NCT05748366
View directory record Official record
Conditions
Rib Fracture Multiple
Interventions
Serratus Anterior Plane Block (SAPB), Standard Analgesic Medications
Procedure · Drug
Lead sponsor
WellSpan Health
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
York, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 18, 2025 · Synced Oct 15, 2026, 11:36 AM EDT
Recruiting No phase listed Observational

Longitudinal Sexual and Reproductive Health Study of Women With Breast Cancer and Lymphoma

NCT01788839
View directory record Official record
Conditions
Breast Cancer, Lymphoma, Hodgkin's Lymphoma
Interventions
surveys, Blood draw, Transvaginal ultrasounds
Behavioral · Other · Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
475 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Oct 15, 2026, 11:36 AM EDT