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Showing 1–24 of 3,388 matching trials from the live ClinicalTrials.gov search.
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Terminated Phase 4 Interventional Results available

Suprainguinal Fascia Iliaca (SIFI) Block Improves Analgesia Following Total Hip Arthroplasty

NCT02933671
View directory record Official record
Conditions
Hip Osteoarthritis, Primary Total Hip Arthroplasty, Pain
Interventions
Suprainguinal fascia iliaca (SIFI) block, Sham block, Ropivacaine, Saline
Procedure · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 18, 2022 · Synced Sep 23, 2026, 7:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Ultrasound of the Inferior Vena Cava (IVC) and Dehydration Status in Pediatric Emergency Patients

NCT00267644
View directory record Official record
Conditions
Dehydration
Interventions
Not listed
Lead sponsor
Antonios Likourezos
Other
Eligibility
1 Month to 3 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Jul 2, 2013 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Phase 3 Interventional Results available

Comparison of Two Needle Aspiration Techniques for Endoscopic Ultrasound-guided Fine Needle Aspiration (EUS-FNA) in Solid Pancreatic Lesions

NCT01936467
View directory record Official record
Conditions
Pancreatic Solid Lesions, Pancreatic Mass
Interventions
Standard technique EUS-FNA, Capillary suction technique for EUS FNA
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 90 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Baltimore, Maryland • Columbia, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 12, 2017 · Synced Sep 23, 2026, 7:41 PM EDT
Completed No phase listed Observational

Comparison of Pupilometer and Ultrasound of Optic Nerve Sheath Diameter in Estimating Intracranial Pressure (ICP)

NCT03115450
View directory record Official record
Conditions
Intracranial Hemorrhages, Brain Injuries, Subarachnoid Hemorrhage, Ischemic Stroke, Stroke
Interventions
Ultrasound, Pupilometer
Device
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Oct 25, 2021 · Synced Sep 23, 2026, 7:41 PM EDT
Not listed No phase listed Observational

Vibroacoustic Study of Lung Development in Newborn Infants

NCT05827250
View directory record Official record
Conditions
Prematurity, Premature Birth, Premature Lungs, Prematurity; Extreme
Interventions
imPulse Tor
Device
Lead sponsor
Level 42 AI, Inc.
Industry
Eligibility
0 Years to 2 Years
Enrollment
200 participants
Timeline
2023 – 2025
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparison of Ultrasound Guided Versus Blind Corticosteroid Injection for Trochanteric Bursitis

NCT02221817
View directory record Official record
Conditions
Bursitis
Interventions
Trochanter bursa injections, Ultrasound
Procedure · Device
Lead sponsor
West Virginia University
Other
Eligibility
18 Years to 100 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Oct 19, 2021 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Early Phase 1 Interventional

Comparison of Three Methods for Early Detection of Breast Cancer

NCT03954015
View directory record Official record
Conditions
Proliferative Breast Disease
Interventions
Contrast Enhanced imaging, Lumason
Diagnostic Test · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
30 Years and older · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 9, 2022 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of Multi-Cancer Early Detection Testing in a High-Risk Military Population: The Sentinel Study

NCT06523868
View directory record Official record
Conditions
Cancer Diagnosis
Interventions
GRAIL Galleri
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
45 Years and older
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Sep 23, 2026, 7:41 PM EDT
Terminated Early Phase 1 Interventional

Contrast-Enhanced Ultrasound for the Evaluation of Changes in Tumor Blood Flow Surrounding HAE

NCT04150874
View directory record Official record
Conditions
Hepatocellular Carcinoma, Liver Cancer
Interventions
Lumason®
Diagnostic Test
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Apr 9, 2023 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Bedside Ultrasound of Gastric Contents in Pediatric Populations

NCT03520374
View directory record Official record
Conditions
Gastric Contents
Interventions
Ultrasonography
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
2 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Sep 23, 2026, 7:41 PM EDT
Terminated Phase 4 Interventional Results available

US Guided GNB vs Saline Injection for TKA

NCT03316118
View directory record Official record
Conditions
Postoperative Pain, Total Knee Arthroplasty, Nerve Block
Interventions
bupivacaine, saline
Drug
Lead sponsor
Northwestern University
Other
Eligibility
40 Years to 85 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 27, 2022 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Ultrasound to View Abdominal Wall Muscle Layers

NCT06955013
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Not listed
Lead sponsor
Corewell Health South
Other
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Saint Joseph, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Wet Heparin for Obtaining Liver Tissue for EUS Guided Liver Biopsy

NCT03103997
View directory record Official record
Conditions
Liver Diseases
Interventions
EUS-guided liver biopsy
Procedure
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 22, 2018 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting Not applicable Interventional

Comparing Endoscopic Ultrasound vs Surgical Gastrojejunostomy for Management of GOO.

NCT06128018
View directory record Official record
Conditions
Malignant Gastric Outlet Obstruction
Interventions
Surgical gastrojejunostomy (S-GJ), EUS-guided gastrojejunostomy (EUS-GJ)
Procedure
Lead sponsor
AdventHealth
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Ultrasound for Quantifying Muscle Activation Elicited by Spinal Cord Stimulation and Functional Electrical Stimulation

NCT07206797
View directory record Official record
Conditions
Neuromodulatory Effects of TSCS and FES in Lower Limbs
Interventions
Functional Electrical Stimulation, Transcutaneous (Non-Invasive) Spinal Cord Stimulation, Ultrasound
Device
Lead sponsor
North Carolina State University
Other
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced Sep 23, 2026, 7:41 PM EDT
Recruiting No phase listed Observational

Secondary Mitral Regurgitation Treatment With MitraClip and Assessment by Cardiac Magnetic Resonance

NCT07131631
View directory record Official record
Conditions
Heart Failure and Reduced Ejection Fraction, Functional Mitral Regurgitation
Interventions
Cardiac MRI
Diagnostic Test
Lead sponsor
Minneapolis Heart Institute Foundation
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
5
States / cities
Minneapolis, Minnesota • Charlotte, North Carolina • Cincinnati, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 22, 2025 · Synced Sep 23, 2026, 7:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Annular Array Ultrasound in Ophthalmology

NCT01415037
View directory record Official record
Conditions
Posterior Vitreous Detachment, Diabetic Retinopathy
Interventions
annular array ultrasound exam
Procedure
Lead sponsor
Columbia University
Other
Eligibility
60 Years to 90 Years
Enrollment
30 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 Jan 29, 2019 · Synced Sep 23, 2026, 7:41 PM EDT
Completed No phase listed Observational

FibroScan™ in Pediatric Cholestatic Liver Disease (FORCE)

NCT02922751
View directory record Official record
Conditions
Biliary Atresia, Alagille Syndrome, Alpha1 Anti-Trypsin Deficiency, Portal Hypertension, Liver Fibrosis, Cholestasis
Interventions
Liver Stiffness Measurement (LSM)
Other
Lead sponsor
Arbor Research Collaborative for Health
Other
Eligibility
Up to 21 Years
Enrollment
552 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
12
States / cities
Los Angeles, California • San Francisco, California • Aurora, Colorado + 9 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2024 · Synced Sep 23, 2026, 7:41 PM EDT
Terminated Not applicable Interventional

Weekly Antepartum Testing in Women With BMI 30-40 and Neonatal Outcomes

NCT04180566
View directory record Official record
Conditions
Obesity Complicating Childbirth
Interventions
Ultrasound Examination, Antenatal Testing (biophysical profile)
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 6, 2021 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Assessing Tissue Response to High-Velocity Thrust Manipulations on Capsule Length and Stiffness at the C5-C6 Facet Joint Capsule

NCT07704853
View directory record Official record
Conditions
Neck Pain Musculoskeletal
Interventions
Long axis trust manipulation C5-C6
Other
Lead sponsor
Florida Gulf Coast University
Other
Eligibility
18 Years to 35 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Fort Myers, Florida
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Phase 1 Interventional

Determination of a Safe Dose of Optison in Pediatric Patients With Solid Tumors

NCT00186953
View directory record Official record
Conditions
Abdominal Neoplasms, Pelvic Neoplasms
Interventions
Optison
Drug
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
2 Years to 20 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Sep 19, 2011 · Synced Sep 23, 2026, 7:41 PM EDT
Terminated No phase listed Observational

Endoscopic Ultrasound-Guided Fiducial Placement for Stereotactic Body Radiotherapy

NCT01671163
View directory record Official record
Conditions
Cancer
Interventions
Endoscopic Ultrasound (EUS) for fiducial placement
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 14, 2019 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Results available

Bedside Resources to Gauge Intravascular Volume Status

NCT03915587
View directory record Official record
Conditions
Hypovolemia, Craniosynostoses
Interventions
CardioQ-EDM and CipherOx-CRI
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
3 Months to 2 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Sep 23, 2026, 7:41 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Lung Ultrasound Implementation in the Management of Patients Hospitalized With COVID-19

NCT04542421
View directory record Official record
Conditions
Covid19
Interventions
Lung ultrasound use in patients hospitalized with COVID
Diagnostic Test
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years
Enrollment
384 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 12, 2023 · Synced Sep 23, 2026, 7:41 PM EDT