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ClinicalTrials.gov public records Last synced Sep 11, 2026, 4:32 AM EDT

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Showing 1–24 of 43 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Ultrasound Guided Approach Clear all
Not listed Not applicable Interventional Accepts healthy volunteers

Needle Nerve Contact in Ultrasound Guided Femoral Block

NCT01554722
View directory record Official record
Conditions
Peripheral Nerve Injury
Interventions
Needle placement
Procedure
Lead sponsor
Hospital Clinic of Barcelona
Other
Eligibility
18 Years to 65 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 14, 2012 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Phase 4 Interventional Results available

Interscalene Block Versus Superior Trunk Block

NCT03272139
View directory record Official record
Conditions
Joint Disease, Pain, Pain, Acute, Pain, Chronic
Interventions
Bupivacaine, Ultrasound
Drug · Device
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 10, 2022 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional Results available

A Real-Time Ultrasound Guided Approach For Spinal Anesthesia

NCT01570491
View directory record Official record
Conditions
Patients Aged 55 or Older, BMI More Than 40 kg/m2, Scoliosis
Interventions
ultrasound-guided spinal anesthesia, standard spinal anesthesia
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
55 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 25, 2019 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Phase 4 Interventional Results available

Kidney Biopsy Controlled Trial of Calcineurin Inhibitor Withdrawal

NCT00896012
View directory record Official record
Conditions
Kidney Transplantation
Interventions
Kidney Biopsy, Rapamune (sirolimus/rapamycin), Tacrolimus
Procedure · Drug
Lead sponsor
University at Buffalo
Other
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 13, 2023 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional

Evaluate Initial Success Rate of Ultrasound Guided Versus Landmark Approach For Peripheral Intravenous Access

NCT01859559
View directory record Official record
Conditions
Patients With Peripheral Intravenous Access Lines
Interventions
Ultrasound-guided peripheral intravenous access line placement, Landmark Approach to peripheral intravenous access line placement
Procedure
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
1,189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Dec 6, 2018 · Synced Sep 11, 2026, 4:32 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Does Ultrasound Help Junior Anesthesia Residents With Placement of Labor Analgesia in Pregnant Patients

NCT02747238
View directory record Official record
Conditions
Pregnancy
Interventions
Ultrasound, No ultrasound, Epidural infusion
Device · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 48 Years · Female only
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 14, 2021 · Synced Sep 11, 2026, 4:32 AM EDT
Recruiting Phase 4 Interventional

Optimizing Portal Hypertension With TIPS and Interval Metabolic Surgery for Advanced Liver Disease

NCT07058155
View directory record Official record
Conditions
Liver Cirrhoses, Portal Hypertension Related to Cirrhosis, Severe Obesity, TIPS
Interventions
Transjugular Intrahepatic Portosystemic Shunt (TIPS), Sleeve Gastrectomy, Anti-Obesity Pharmacotherapy (Class Effect), Lifestyle Counseling - Diet & Physical-Activity Program
Procedure · Drug · Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2034
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 22, 2025 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional Results available

Ultrasound Guided Knee Injections in Musculoskeletal Medicine

NCT03293238
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Joint line ultrasound, Joint line landmark, Suprapatellar ultrasound guided, Suprapatellar Landmark
Procedure
Lead sponsor
Andrews Research & Education Foundation
Other
Eligibility
18 Years to 90 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Gulf Breeze, Florida
Source: ClinicalTrials.gov public record
Updated Aug 7, 2022 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional

Mapping the Target for the MRgFUS Treatment of Tremor

NCT04661241
View directory record Official record
Conditions
Tremor, Essential, Parkinson's Disease
Interventions
Automatic DRT/VIM target-recognition method using MR-SISET and ML approaches, Routine clinical MRI protocol
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 14, 2022 · Synced Sep 11, 2026, 4:32 AM EDT
Recruiting Not applicable Interventional

Ultrasound Guided Radiofrequency Ablation of the Occipital Nerve

NCT06583122
View directory record Official record
Conditions
Nerve Pain
Interventions
Ultrasound Guided Approach
Procedure
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 8, 2025 · Synced Sep 11, 2026, 4:32 AM EDT
Not listed Not applicable Interventional

Long Versus Short Axis Approach for Ultrasound Guided Peripheral Intravenous Access

NCT04234347
View directory record Official record
Conditions
Venous Access
Interventions
Intravenous access method
Procedure
Lead sponsor
Temple University
Other
Eligibility
18 Years to 99 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 10, 2024 · Synced Sep 11, 2026, 4:32 AM EDT
Not yet recruiting Not applicable Interventional

Endoscopic Shunts Embolization for Refractory Hepatic Encephalopathy

NCT07553858
View directory record Official record
Conditions
Hepatic Encephalopathy, Liver Cirrhosis, Portal Shunt Systemic
Interventions
Endoscopic ultrasound-guided transgastric embolization of the spontaneous portosystemic shunts, Interventional Radiology for shunt embolization/retrograde tranvenous obliteration
Procedure
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Sep 11, 2026, 4:32 AM EDT
Completed No phase listed Observational

Efficacy, Safety, and Adequacy of EUS-guided Liver Biopsy

NCT04055870
View directory record Official record
Conditions
Chronic Hepatic, Liver Diseases
Interventions
EUS-guided liver biopsy at MDMC
Procedure
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jun 27, 2021 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Does Ultrasound Help With Placement of Labor Analgesia in Pregnant Patients?

NCT02207972
View directory record Official record
Conditions
Pregnancy
Interventions
Use of Ultrasound, No ultrasound used
Device · Procedure
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
18 Years to 48 Years · Female only
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 12, 2018 · Synced Sep 11, 2026, 4:32 AM EDT
Not yet recruiting Not applicable Interventional

Understanding Patient Preferences When Deciding on a Voluntary Musculoskeletal Test

NCT07158892
View directory record Official record
Conditions
Non-traumatic Musculoskeletal Conditions, Carpal Tunnel Syndrome (CTS), Lateral Epicondylitis, Osteoarthritis, Trigger Digit, Dupuytren Contracture, Rotator Cuff Tendinopathy, De Quervain Disease
Interventions
Diagnostic Advance Care Planning Discussion, Informational Statement Only
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Sep 7, 2025 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional Results available

Efficacy of Fascia Iliaca Block Versus Intraoperative Nerve Infiltration During Anterior Hip Replacement Surgery

NCT01693900
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Pre-operative Ultrasound FICB Group, Intra-operative FICB Group
Procedure
Lead sponsor
Randy Fayne, DO
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 14, 2018 · Synced Sep 11, 2026, 4:32 AM EDT
Terminated Not applicable Interventional Results available

Trial Comparing PLA to HIGRT (PROVE-HCC)

NCT03402607
View directory record Official record
Conditions
Hepatocellular Carcinoma
Interventions
Percutaneous Local Ablation, Hypofractionated Image Guided Radiation Therapy
Procedure · Radiation
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 7, 2022 · Synced Sep 11, 2026, 4:32 AM EDT
Withdrawn Not applicable Interventional

Bedside Ultrasound Assisted Pediatric Lumbar Puncture

NCT02193763
View directory record Official record
Conditions
Infant/ Neonate Lumbar Puncture
Interventions
Ultrasound assisted lumbar puncture
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
Up to 12 Months
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2024
U.S. locations
1
States / cities
Oak Lawn, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 3, 2024 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional

Ultrasound Axillary Vein Access: Evaluation of Learning Curve for an Alternative Approach to Cardiac Device Implantation

NCT04382430
View directory record Official record
Conditions
Ultrasound Therapy; Complications, Cardiac Device Implant, Venous Access
Interventions
Ultrasound guided venous access, Conventional technique
Procedure
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 90 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Oct 3, 2021 · Synced Sep 11, 2026, 4:32 AM EDT
Terminated Not applicable Interventional Results available

Comparison Study of Transversus Abdominal Plane, Paravertebral and Epidural Blocks in Laparoscopic Colectomy

NCT02164929
View directory record Official record
Conditions
Laparoscopic Colorectal Resection
Interventions
TAP block, Epidural, Paravertebral block, Acetaminophen 1g IV, Dexamethasone 4mg, Midazolam up to 2mg, Propofol 1-2.5 mg/kg, Sevoflurane to keep a bispectral index of between 40-60, Local infiltration with 10 mL of plain ropivacaine 0.25%, Lidocaine, Epinephrine, Hydromorphone
Procedure · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 24, 2017 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Phase 2 Interventional Results available

Transversus Abdominis Plane Blocks for Patients Undergoing Robotic Gynecologic Oncology Surgery

NCT01444924
View directory record Official record
Conditions
Gynecologic Cancer, Post-operative Pain
Interventions
Bupivicaine, Placebo
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 26, 2019 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Transseptal vs Retrograde Aortic Ventricular Entry to Reduce Systemic Emboli

NCT03946072
View directory record Official record
Conditions
Neurocognitive Dysfunction
Interventions
Transseptal Aortic Approach Catheter Ablation Procedure, Retrograde Aortic Approach Catheter Ablation Procedure
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
20
States / cities
Phoenix, Arizona • Los Angeles, California • Palo Alto, California + 14 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2023 · Synced Sep 11, 2026, 4:32 AM EDT
Withdrawn Not applicable Interventional

Comparison Study of Using Ultrasound Guidance for Hematoma Blocks vs. Traditional Approach

NCT00775554
View directory record Official record
Conditions
Forearm Fracture
Interventions
ultrasound guided hematoma block
Other
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 13, 2015 · Synced Sep 11, 2026, 4:32 AM EDT
Completed Not applicable Interventional

Three Different Approaches for Ultrasound Guided Femoral Nerve Block for Patients Undergoing Total Knee Arthroplasty

NCT01763814
View directory record Official record
Conditions
Knee Arthroplasty
Interventions
Femoral nerve block, Femoral nerve block non stimulating catheter, Femoral nerve block stimulating catheter
Procedure
Lead sponsor
Chicago Anesthesia Pain Specialists
Other
Eligibility
18 Years to 90 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 6, 2019 · Synced Sep 11, 2026, 4:32 AM EDT