Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 27, 2026, 9:09 AM EDT

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Showing 889–910 of 910 matching trials from the live ClinicalTrials.gov search.
Conditions
Ocular Surface Disease, Glaucoma, Open-Angle
Interventions
iStent or iStent inject implantation with concomitant cataract surgery
Device
Lead sponsor
Vance Thompson Vision
Other
Eligibility
22 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Recruiting Not applicable Interventional Accepts healthy volunteers

Pelvic Vein Quantitative Flow Characterization Using 2D and 4D Flow MRI

NCT06888024
Conditions
May-Thurner Syndrome, Iliac Venous Compression
Interventions
non-contrast enhanced abdomen and pelvis MRI
Procedure
Lead sponsor
Ningcheng Peter Li
Other
Eligibility
18 Years to 89 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Worcester, Massachusetts
Recruiting No phase listed Observational

Abbott Vascular Medical Device Registry

NCT04573660
Conditions
Acute Myocardial Infarction, Restenoses, Coronary, Coronary Artery Lesions, Venous Embolism, Arterial Embolism
Interventions
Coronary and peripheral stents, Pacing catheters, Vascular plugs, Measurement and imaging (FFR and OCT), Peripheral dilatation catheters, Coronary dilatation catheters, Coronary and peripheral guidewires, Vessel closure/compression devices, Vascular access introducers
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
3,784 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
7
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 4 more
Conditions
Aerobic Capacity, High Intensity Interval Training
Interventions
HIIT, MICT
Other
Lead sponsor
University of Vermont Medical Center
Other
Eligibility
65 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
South Burlington, Vermont
Conditions
Peripheral Arterial Disease
Interventions
Atherectomy Catheter
Device
Lead sponsor
Avinger, Inc.
Industry
Eligibility
18 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
12
States / cities
Jonesboro, Arkansas • Little Rock, Arkansas • San Diego, California + 9 more
Completed No phase listed Observational Accepts healthy volunteers

Percutaneous Nephrolithotomy Versus Extracorporeal Shock Wave Lithotripsy

NCT00873054
Conditions
Kidney Stones
Interventions
Not listed
Lead sponsor
CAMC Health System
Other
Eligibility
18 Years to 90 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Charleston, West Virginia
Conditions
Urinary Stone
Interventions
6Fr Percuflex ureteral stents, 6Fr Tria ureteral stents, 4.8Fr Tria ureteral stents, 4.8Fr Percuflex ureteral stents
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 89 Years
Enrollment
272 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Coronary Restenosis
Interventions
TAXUS Express2, Brachytherapy (beta source)
Device · Procedure
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
488 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
40
States / cities
Birmingham, Alabama • La Jolla, California • Sacramento, California + 35 more
Conditions
Coronary Stent Occlusion
Interventions
Optical coherence tomography
Device
Lead sponsor
North Texas Veterans Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Superficial Femoral Artery Disease
Interventions
S.M.A.R.T. ® Stent
Device
Lead sponsor
Cordis US Corp.
Industry
Eligibility
30 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
New York, New York
Conditions
Disorder of Urinary Stent, Ureteral Spasm, Ureteropelvic Junction Obstruction, Urolithiasis
Interventions
Ibuprofen, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
4 Years to 17 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Atlas of Experimental Gingivitis in Humans

NCT04105569
Conditions
Gingivitis
Interventions
Stent-Induced Biofilm Overgrowth
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 30 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Atherosclerosis, Coronary Artery Disease
Interventions
Not listed
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
Not listed
Enrollment
2,517 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
44
States / cities
Huntsville, Alabama • Mesa, Arizona • Hot Springs, Arkansas + 40 more
Conditions
Thoracic Aortic Aneurysm, Thoracic Aortic Dissection, Microemboli
Interventions
transcranial Doppler ultrasonography (TCD)
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Renal Stenting in the Treatment of Pts w/a High Grade Ostial Atherosclerotic Renal Lesion(s).
Interventions
Lumen Biomedical FiberNet Embolic Protection System
Device
Lead sponsor
VIVA Physicians
Other
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
San Jose, California
Conditions
Kidney Calculi, Quality of Life
Interventions
Ureteroscopy, Percutaneous nephrolithotomy
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
San Francisco, California
Conditions
Head and Neck Carcinoma, Malignant Parotid Gland Neoplasm, Maxillary Sinus Carcinoma, Nasal Cavity Carcinoma, Oral Cavity Carcinoma, Tongue Carcinoma, Tonsillar Carcinoma
Interventions
Best Practice, Medical Device Usage and Evaluation
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Phoenix, Arizona • Jacksonville, Florida • Indianapolis, Indiana + 2 more
Conditions
Intracranial Aneurysm
Interventions
Not listed
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
11
States / cities
Coral Gables, Florida • Jacksonville, Florida • Sarasota, Florida + 8 more
Conditions
Coronary In-stent Restenosis
Interventions
Not listed
Lead sponsor
Best Vascular, Inc.
Industry
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Primary Sclerosing Cholangitis
Interventions
probe based confocal laser endomicroscopy
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 89 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Chronic Pancreatitis
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 90 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Pulmonary Disease, Chronic Obstructive, Emphysema
Interventions
Silicone Stent Airway Implant
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio