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ClinicalTrials.gov public records Last synced Oct 7, 2026, 5:52 AM EDT

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Showing 97–120 of 3,580 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: ultrasound Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Management of Ureteral Calculi Using Ultrasound Guidance: A Radiation Free Approach

NCT01792765
View directory record Official record
Conditions
Urolithiasis
Interventions
Ultrasound guidance
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Feb 10, 2015 · Synced Oct 7, 2026, 5:52 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Electrophysiological Source Imaging Guided Transcranial Focused Ultrasound

NCT03192436
View directory record Official record
Conditions
Healthy
Interventions
Ultrasound
Device
Lead sponsor
Carnegie Mellon University
Other
Eligibility
18 Years to 64 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2030
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 14, 2025 · Synced Oct 7, 2026, 5:52 AM EDT
Recruiting Phase 4 Interventional

Contrast-enhanced Ultrasound in the Treatment of Acute Spinal Cord Injury

NCT06654804
View directory record Official record
Conditions
Acute Spinal Cord Injury
Interventions
Perflutren lipid
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 27, 2025 · Synced Oct 7, 2026, 5:52 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Ovarian Morphology and Theca Cell Androgen Production in Women With Polycystic Ovary Syndrome (PCOS)

NCT02145247
View directory record Official record
Conditions
Polycystic Ovary Syndrome
Interventions
hCG
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 37 Years · Female only
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Aug 12, 2019 · Synced Oct 7, 2026, 5:52 AM EDT
Not yet recruiting Not applicable Interventional

MoDi Twin Placental Imaging

NCT07667647
View directory record Official record
Conditions
Monochorionic Diamniotic Placenta, Monochorial Monoamniotic Placenta, Monochorionic Twins, Ultrasound Doppler, Ultrasound, Pregnancy, Twin Pregnancy, Monochorionic, Twin Twin Transfusion Syndrome
Interventions
Verasonics Vantage 256 Ultrasound
Device
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Oct 7, 2026, 5:52 AM EDT
Enrolling by invitation Not applicable Interventional

Peripheral Neurostimulation for Nerve Block Placement

NCT06566664
View directory record Official record
Conditions
Pain Syndrome, Pain Management
Interventions
B Braun HNS 12 nerve stimulator, B Braun HNS 12 nerve stimulator sham control
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 7, 2026, 5:52 AM EDT
Completed No phase listed Observational

Inferior Vena Cava (IVC) Size in Acute Renal Failure

NCT02064244
View directory record Official record
Conditions
Acute Renal Failure
Interventions
Ultrasound for measurement of Inferior Vena Cava size.
Other
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jun 9, 2016 · Synced Oct 7, 2026, 5:52 AM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

tFUS to Enhance Alertness and Performance

NCT06461221
View directory record Official record
Conditions
Reaction Time, Alertness
Interventions
Transcranial Focused Ultrasound
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
22 Years to 55 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Oct 7, 2026, 5:52 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sound Check-Correlation Between Transperineal and Digital Cervical Exam in 3rd Trimester Pregnancy

NCT05260333
View directory record Official record
Conditions
Cervix; Pregnancy
Interventions
Butterfly iQ transperineal ultrasound exam
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 27, 2023 · Synced Oct 7, 2026, 5:52 AM EDT
Completed No phase listed Observational

Confirmation of Ventilation and Intubation by Determination With Ultrasonography

NCT04419064
View directory record Official record
Conditions
Critical Illness, Mechanical Ventilation
Interventions
Point of care ultrasound
Diagnostic Test
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
4
States / cities
Cleveland, Ohio • Pittsburgh, Pennsylvania • Houston, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 8, 2020 · Synced Oct 7, 2026, 5:52 AM EDT
Recruiting Not applicable Interventional

Placental Imaging Techniques

NCT06861309
View directory record Official record
Conditions
Fetal Growth Restriction (FGR), Placental Insufficiency, Preeclampsia, Still Births, Pregnancy, Pregnancy Complications, Pregnancy Outcomes, Ultrasound
Interventions
ultrafast power Doppler imaging (uPDI) / quantitative ultrasound (QUS)
Device
Lead sponsor
Carilion Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 7, 2026, 5:52 AM EDT
Completed Phase 3 Interventional

STRADIVARIUS (Strategy To Reduce Atherosclerosis Development InVolving Administration of Rimonabant - the Intravascular Ultrasound Study)

NCT00124332
View directory record Official record
Conditions
Coronary Atherosclerosis
Interventions
Rimonabant (SR141716), Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
839 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 20, 2009 · Synced Oct 7, 2026, 5:52 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pediatric Primary Hypertension and the Renin-Angiotensin System (PHRAS)

NCT03310684
View directory record Official record
Conditions
Pediatric Disorder, Pediatric Obesity, Primary Hypertension
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
5 Years to 17 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 28, 2025 · Synced Oct 7, 2026, 5:52 AM EDT
Recruiting Not applicable Interventional

Effect of Photobiomodulation on Pain and Healing of the Vertical Releasing Incision After Endodontic Microsurgery

NCT06574152
View directory record Official record
Conditions
Apical Periodontitis, Endodontically Treated Teeth, Endodontic Disease, Apical Cyst, Apical Granuloma, Periradicular Disease, Previous Endodontic Treatment
Interventions
PBM treatment, PBM sham treatment, EMS
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 7, 2026, 5:52 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 7, 2026, 5:52 AM EDT
Not listed Not applicable Interventional

Intra-articular Adipose Tissue Injections for Osteoarthritis

NCT03242707
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Autologous adipose tissue injection, Hyaluronic Acid
Biological · Drug
Lead sponsor
University of Southern California
Other
Eligibility
45 Years to 75 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced Oct 7, 2026, 5:52 AM EDT
Active, not recruiting Not applicable Interventional

Randomized Trial of EUS-guided Gastrojejunostomy and Surgical Gastrojejunostomy in Gastric Outlet Obstruction

NCT05548114
View directory record Official record
Conditions
Gastric Outlet Obstruction
Interventions
EUS-guided gastrojejunostomy, Surgical gastrojejunostomy
Procedure
Lead sponsor
Orlando Health, Inc.
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jun 12, 2025 · Synced Oct 7, 2026, 5:52 AM EDT
Completed Phase 2 Interventional Results available

Stellate Ganglion Block for COVID-induced Parosmia

NCT06253806
View directory record Official record
Conditions
COVID-19-Induced Parosmia
Interventions
Stellate Ganglion Block, Placebo Sham Injection
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 10, 2025 · Synced Oct 7, 2026, 5:52 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Bedside Ultrasound Identifies Congestive Heart Failure

NCT00833144
View directory record Official record
Conditions
Heart Failure, Dyspnea
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
375 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 13, 2013 · Synced Oct 7, 2026, 5:52 AM EDT
Completed Phase 1Phase 2 Interventional Results available

A Pilot Trial to Assess Low-Intensity Ultrasound in Osteoarthritis

NCT02034409
View directory record Official record
Conditions
Osteoarthritis, Degenerative
Interventions
Pulsed Low Intensity Ultrasound, Sham Comparator
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
3
States / cities
San Diego, California • Dallas, Texas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 18, 2021 · Synced Oct 7, 2026, 5:52 AM EDT
Recruiting Not applicable Interventional

Ultrasound for Evaluation of Percutaneous G-tube Position

NCT06361498
View directory record Official record
Conditions
Gastrostomy
Interventions
Ultrasound Imaging
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
Up to 18 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 26, 2026 · Synced Oct 7, 2026, 5:52 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Freehand Ultrasound to Evaluate Scapular Kinematics in People With Paraplegia

NCT02357914
View directory record Official record
Conditions
Spinal Cord Injuries, Shoulder Impingement Syndrome
Interventions
Not listed
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 15, 2018 · Synced Oct 7, 2026, 5:52 AM EDT
Terminated Phase 1 Interventional

Contrast Enhanced Ultrasound and Shear Wave Elastography in Measuring Response in Patients With Breast Cancer Receiving Chemotherapy Before Surgery

NCT02067884
View directory record Official record
Conditions
Breast Cancer
Interventions
dynamic contrast-enhanced ultrasound imaging, shear wave elastography, Definity, (Lipid Microspheres) Intravenous Suspension, Philips Shear Wave Elastography
Procedure · Drug · Device
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older · Female only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 25, 2019 · Synced Oct 7, 2026, 5:52 AM EDT
Completed Not applicable Interventional Results available

Radiosurgery in Treating Patients With Kidney Tumors

NCT00458484
View directory record Official record
Conditions
Kidney Cancer
Interventions
stereotactic radiosurgery, Renal Biopsy, Serum Blood Markers
Radiation · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2019
U.S. locations
3
States / cities
Cleveland, Ohio • Orange, Ohio • Westlake, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 22, 2020 · Synced Oct 7, 2026, 5:52 AM EDT