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Showing 721–744 of 3,403 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational Results available

Predicting Placental Pathologies by Ultrasound Imaging

NCT04506970
Conditions
Intrauterine Growth Restriction, Villitis, IUGR
Interventions
Comprehensive Doppler Ultrasound of the Placenta, Verasonics Ultrasound scanner (ultra-sensitive Doppler imaging)
Diagnostic Test · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
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
Conditions
Delirium
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Not yet recruiting Phase 2 Interventional Accepts healthy volunteers

Long Duration High Frequency Ultrasound for the Treatment of Osteoarthritis

NCT07515872
Conditions
Arthritis, Osteo Arthritis of the Knee
Interventions
Sustained Acoustic Device with 2.5% Diclofenac Patch, Sustained Acoustic Device with 0% Diclofenac Patch, Intra articular injection
Device · Drug
Lead sponsor
ZetrOZ, Inc.
Industry
Eligibility
65 Years to 85 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
2
States / cities
Stamford, Connecticut • Dryden, New York
Conditions
Fallopian Tube Carcinoma, Hereditary Breast and Ovarian Cancer Syndrome, Ovarian Carcinoma, Primary Peritoneal Carcinoma
Interventions
Evaluation of Cancer Risk Factors, Medical Chart Review, Study of Socioeconomic and Demographic Variables
Procedure · Other
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
30 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Post-operative Pain, Quadriceps Muscle Strength
Interventions
Adductor Canal Block, Femoral Nerve Block, Ultrasound, Stimuplex A needle, local anaesthetic injection, Steroid Drug
Procedure · Device · Drug
Lead sponsor
Akron Children's Hospital
Other
Eligibility
8 Years to 18 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Akron, Ohio
Withdrawn Not applicable Interventional Accepts healthy volunteers

tFUS Imaging & LIFU

NCT07222865
Conditions
Brain Imaging
Interventions
Feasibility of imaging using tFUS
Device
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Roanoke, Virginia
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
Conditions
Erectile Dysfunction, Localized Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions
Nerve-Sparing Prostatectomy, Medical Device Usage and Evaluation, Duplex Ultrasound, Survey Administration, Sham Intervention
Procedure · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hepatitis C
Interventions
Liver Biopsy
Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Ulnar Nerve
Interventions
Hand measurements, Foot/ankle measurements
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Not listed Early Phase 1 Interventional Accepts healthy volunteers

Short Arc Multifidus Study

NCT00846664
Conditions
Multifidus Disuse Atrophy
Interventions
Logan Short Arc Banding
Procedure
Lead sponsor
Logan College of Chiropractic
Other
Eligibility
18 Years to 54 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Chesterfield, Missouri
Conditions
Neuroma Amputation
Interventions
Observational
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 99 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Laryngoscopy
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Prostate Cancer
Interventions
Focal One high intensity focused ultrasound device
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older · Male only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Pregnancy, Obese
Interventions
venous duplex ultrasound
Procedure
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 50 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Bronchopulmonary Dysplasia
Interventions
Lung Ultrasound
Diagnostic Test
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
0 Days and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Portable Ultrasound
Interventions
Phillips Lumify Diagnostic Ultrasound System, Surveys
Diagnostic Test · Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Coronary Artery Bypass
Interventions
Medistim device
Device
Lead sponsor
Medistim ASA
Industry
Eligibility
Not listed
Enrollment
1,046 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
2
States / cities
Washington DC, Maryland • New York, New York
Conditions
Peripheral Arterial Disease
Interventions
Balloon Angioplasty, Atherectomy System
Device
Lead sponsor
Mercator MedSystems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
6
States / cities
Little Rock, Arkansas • Bossier City, Louisiana • Hattiesburg, Mississippi + 3 more
Conditions
Guillain-Barre Syndrome
Interventions
Peripheral nerve ultrasound, Measurement of strength
Diagnostic Test
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Extravasation, Vein Injury
Interventions
Color flow doppler
Diagnostic Test
Lead sponsor
Augusta University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Augusta, Georgia
Conditions
Atrial Fibrillation, Oral Anticoagulation, Stroke, Implant
Interventions
Vine Filter
Device
Lead sponsor
Javelin Medical
Industry
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
6
States / cities
Rockford, Illinois • Boston, Massachusetts • New York, New York + 2 more
Conditions
Pancreatic Cancer
Interventions
Single needle, Multiple needle
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Chicago, Illinois