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ClinicalTrials.gov public records Last synced Oct 13, 2026, 8:59 AM EDT

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Showing 145–168 of 241 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Muscle ultrasound Clear all
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 14, 2025 · Synced Oct 13, 2026, 8:59 AM EDT
Not listed No phase listed Observational

Utilization of High Frequency Ultrasound to Diagnose Chronic Exertional Compartment Syndrome

NCT03736174
View directory record Official record
Conditions
Chronic Exertional Compartment Syndrome
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
13 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 25, 2023 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Not applicable Interventional Results available

Immediate Effect of Ultrasound Therapy on Bilateral Masseter Myalgia: Randomized Single Blinded Investigational Trial

NCT02295644
View directory record Official record
Conditions
Temporomandibular Joint Dysfunction Syndrome
Interventions
Ultrasound Sonicator 740
Device
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older · Female only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jun 7, 2018 · Synced Oct 13, 2026, 8:59 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Innovative Measures of Speech and Swallowing Dysfunction in Neurological Disorders

NCT02118805
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis (ALS), Myasthenia Gravis, Myopathies, Stroke, Parkinson's Disease
Interventions
Not listed
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
20 Years to 90 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 16, 2024 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 4 Interventional Results available

Comparison of Obturator Nerve Blockade and Neuromuscular Blockade

NCT03063255
View directory record Official record
Conditions
Cancer of Bladder
Interventions
Obturator block, Neuromuscular block
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 24, 2021 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Bilateral Continuous Erector Spinae Blocks for Post-Sternotomy Pain Management: A Pilot Study

NCT03936387
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Ropivacaine
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
3 Years to 21 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 5, 2021 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effects of Nebivolol on Skeletal Muscle During Exercise in Hypertensive Patients

NCT01501929
View directory record Official record
Conditions
Hypertension
Interventions
Metoprolol succinate, Nebivolol, Non-invasive measurement of Cardiac Output (CO), Endothelial cell collection, Microvascular perfusion assessment using Definity
Drug · Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 6, 2018 · Synced Oct 13, 2026, 8:59 AM EDT
Completed No phase listed Observational

Medial Branch Radiofrequency Ablation and Lumbar Multifidi

NCT03744260
View directory record Official record
Conditions
Spondylosis, Osteoarthritis
Interventions
Patients undergo ultrasound and lumbar MRI
Diagnostic Test
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 10, 2020 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Dispersion Following ESP Versus ITP Blocks Using Lidocaine Study

NCT06843343
View directory record Official record
Conditions
Acute Pain, Postoperative, Regional Anesthesia Block
Interventions
Intertransverse Process Block with 1.5% Lidocaine, Erector Spinae Plane Block with 1.5% Lidocaine, 1.5% Lidocaine
Procedure · Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 13, 2026, 8:59 AM EDT
Completed No phase listed Observational

Musculoskeletal and Pelvic Floor Health in Female Chronic Overlapping Pelvic Pain Conditions

NCT05750212
View directory record Official record
Conditions
Chronic Pelvic Pain Syndrome
Interventions
Tone, Tenderness, Contraction, Relaxation, Electromyography, Transperineal, Pressure
Diagnostic Test
Lead sponsor
Loyola University
Other
Eligibility
21 Years to 80 Years · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 13, 2026, 8:59 AM EDT
Terminated Not applicable Interventional

A Trial Comparing Three Orthobiologic Therapies on Atrophied Multifidus Muscles in Patients With Low Back Pain

NCT03618979
View directory record Official record
Conditions
Low Back Pain
Interventions
PPP treatment, PRP treatment, PRP and PL Combo treatment
Biological
Lead sponsor
Regenexx, LLC
Industry
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
2
States / cities
Broomfield, Colorado • Lone Tree, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 8, 2022 · Synced Oct 13, 2026, 8:59 AM EDT
Terminated Phase 4 Interventional Results available

Adult Growth Hormone Deficiency and Cardiovascular Risk

NCT00720902
View directory record Official record
Conditions
Growth Hormone Deficiency
Interventions
Blood draws, growth hormone releasing hormone (GHRH) & arginine, Carotid ultrasound, MRI, Endothelial cell biopsy
Procedure · Drug
Lead sponsor
Columbia University
Other
Eligibility
19 Years to 65 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 16, 2022 · Synced Oct 13, 2026, 8:59 AM EDT
Terminated Phase 2Phase 3 Interventional

Assessment of the Treatment of Severely Burned With Anabolic Agents on Clinical Outcomes, Recovery and Rehabilitation

NCT00675714
View directory record Official record
Conditions
Burns
Interventions
Stable Isotope Infusion Study, Collection of blood and tissues, Radiology testing: Dual-energy X-ray absorptiometry (DEXA), ultrasound, MRI, Humatrope, Ketoconazole, Oxandrolone, Propranolol, Oxandrolone and propranolol combined, Humatrope and propranolol combined, Placebo, Exercise--Hospital supervised intensive exercise program, Home exercise program
Procedure · Drug · Behavioral
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
Up to 80 Years
Enrollment
1,126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2019
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 29, 2019 · Synced Oct 13, 2026, 8:59 AM EDT
Terminated Not applicable Interventional Results available

Transversus Abdominis Plane Blocks for Ileostomy Takedown: A Prospective Study

NCT01411917
View directory record Official record
Conditions
Ileostomy - Stoma
Interventions
Transversus abdominis plane block
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 80 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 10, 2019 · Synced Oct 13, 2026, 8:59 AM EDT
Not listed Phase 4 Interventional

US-guided SAPB for Rib Fractures in the ED

NCT03619785
View directory record Official record
Conditions
Rib Fractures, Rib Fracture Multiple
Interventions
Bupivacaine, Fentanyl, morphine, hydromorphone, hydrocodone, acetaminophen, ketorolac, gabapentin, ketamine, ibuprofen
Drug
Lead sponsor
Andrew A Herring
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Dec 19, 2018 · Synced Oct 13, 2026, 8:59 AM EDT
Recruiting Not applicable Interventional

Postpartum Exercise Intervention

NCT07613333
View directory record Official record
Conditions
Postpartum, Neuromuscular Adaptations, Abdominal Muscles, Pelvic Floor Dysfunctions, Physical Activity
Interventions
Progressive exercise, Active Straight Leg Raise Test, Active Straight Leg Raise Fatigue Task, Lower Extremity Strength Testing, Ultrasound imaging of abdominal wall, Pelvic Floor Muscle Strength Testing, Pelvic Floor Muscle Endurance Testing
Other · Diagnostic Test
Lead sponsor
Carroll University
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Waukesha, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Quadratus Lumborum Block Versus Control for Total Hip Arthroplasty

NCT03408483
View directory record Official record
Conditions
Total Hip Arthroplasty
Interventions
Quadratus Lumborum Block (QLB), Standard of Care
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 9, 2021 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 4 Interventional Results available

Imaging of 3D Innervation Zone Distribution in Spastic Muscles From High-density Surface EMG Recordings

NCT03302741
View directory record Official record
Conditions
Spasticity
Interventions
Botulinum neurotoxin (BTX), Physical Therapy, Standard BTX injection (ultrasound guided), 3-dimensional innervation zone (3DIZ) guided injection
Drug · Other · Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
21 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 5, 2020 · Synced Oct 13, 2026, 8:59 AM EDT
Withdrawn Not applicable Interventional

A Clinical Phase II Study of the Materna Device to Shorten Delivery Time During Childbirth

NCT06698185
View directory record Official record
Conditions
Childbirth
Interventions
Materna Prep Device, Sham Control
Device
Lead sponsor
Materna Medical
Industry
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Mountain View, California
Source: ClinicalTrials.gov public record
Updated Nov 20, 2024 · Synced Oct 13, 2026, 8:59 AM EDT
Recruiting Not applicable Interventional

Innovative Closed-loop Functional Electrical Stimulation Control System for Augmenting Post-stroke Gait

NCT07189819
View directory record Official record
Conditions
Post-stroke Hemiparesis
Interventions
Model-Predictive Controller (MPC) Functional Electrical Stimulation (FES), Conventional Functional Electrical Stimulation (FES)
Device
Lead sponsor
Emory University
Other
Eligibility
40 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 1 Interventional Results available

Experimental Gene Transfer Procedure to Treat Alpha 1-Antitrypsin (AAT) Deficiency

NCT00430768
View directory record Official record
Conditions
Alpha 1-Antitrypsin Deficiency
Interventions
rAAV1-CB-hAAT
Biological
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2015
U.S. locations
2
States / cities
Gainesville, Florida • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 15, 2016 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Phase 4 Interventional Results available

Lumbar Plexus vs Quadratus Lumborum Block in Post-operative Pain Following Total Hip Replacement

NCT03801265
View directory record Official record
Conditions
Hip Osteoarthritis
Interventions
Lumbar plexus block, Quadratus lumborum type 3 block, Ropivacaine injection
Procedure · Drug
Lead sponsor
Sharad Khetarpal
Other
Eligibility
18 Years to 90 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 15, 2021 · Synced Oct 13, 2026, 8:59 AM EDT
Completed Not applicable Interventional Results available

Percutaneous Rectus Sheath Block Versus Intra-operative Rectus Sheath Block for Pediatric Umbilical Hernia Repair

NCT02341144
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Pre-op percutaneous rectus sheath block, Intra-operative rectus sheath block, Ropivacaine
Procedure · Drug
Lead sponsor
Johns Hopkins All Children's Hospital
Other
Eligibility
3 Years to 18 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Jul 3, 2023 · Synced Oct 13, 2026, 8:59 AM EDT
Not listed No phase listed Observational

Critical Illness Myopathy and Trajectory of Recovery in AKI Requiring CRRT

NCT05287204
View directory record Official record
Conditions
Acute Kidney Injury, Critical Illness Myopathy, Dialysis; Complications
Interventions
Musculoskeletal ultrasound, Assessments of muscle strength and physical function, Metabolomics
Diagnostic Test
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 89 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
3
States / cities
Iowa City, Iowa • Lexington, Kentucky • Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Mar 28, 2024 · Synced Oct 13, 2026, 8:59 AM EDT