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ClinicalTrials.gov public records Last synced Oct 17, 2026, 6:51 PM EDT

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Showing 97–120 of 350 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cardiac Catheterization Clear all
Completed No phase listed Observational Accepts healthy volunteers

Bedside Ultrasound for Fluid Estimation

NCT05159063
View directory record Official record
Conditions
Catheterization
Interventions
Ultrasound imaging
Device
Lead sponsor
Gaurang Vaidya
Other
Eligibility
18 Years to 99 Years
Enrollment
182 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 14, 2023 · Synced Oct 17, 2026, 6:51 PM EDT
Active, not recruiting No phase listed Observational

Fractional Flow Reserve and Instantaneous Free-wave Ratio Revascularization Strategies in Women

NCT04599192
View directory record Official record
Conditions
Coronary Disease, Percutaneous Coronary Intervention, Exercise Test, Myocardial Perfusion Imaging, Cardiac Catheterization
Interventions
No study intervention
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 4, 2026 · Synced Oct 17, 2026, 6:51 PM EDT
Completed No phase listed Observational

Registry of Patients With CardioMEMS

NCT02729922
View directory record Official record
Conditions
Heart Failure, Congestive
Interventions
Cardiomems
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 10, 2025 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Phase 3 Interventional Results available

Safety and Effectiveness Study of the Ensure Medical Vascular Closure Device

NCT00345631
View directory record Official record
Conditions
Angioplasty, Transluminal, Percutaneous Coronary, Coronary Arteriosclerosis, Peripheral Arteriosclerosis
Interventions
Manual Compression, Vascular Closure Device
Other · Device
Lead sponsor
Cordis US Corp.
Industry
Eligibility
18 Years to 85 Years
Enrollment
488 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
17
States / cities
Phoenix, Arizona • Sacramento, California • Stanford, California + 13 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2012 · Synced Oct 17, 2026, 6:51 PM EDT
Completed No phase listed Observational

The Prevalence of Radial Artery Occlusion in Diagnostic Cardiac Catheterization and Percutaneous Intervention

NCT01996553
View directory record Official record
Conditions
Coronary Angiography, Radial Artery Occlusion
Interventions
Not listed
Lead sponsor
Jesse Brown VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 9, 2017 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Phase 1 Interventional

Safety Evaluation of Intracoronary Infusion of Extracellular Vesicles in Patients Following Coronary Stent Implantation

NCT04327635
View directory record Official record
Conditions
Percutaneous Coronary Intervention
Interventions
PEP
Drug
Lead sponsor
Christopher J. McLeod
Other
Eligibility
21 Years to 85 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 10, 2025 · Synced Oct 17, 2026, 6:51 PM EDT
Terminated Not applicable Interventional

CANARY: Coronary Assessment by Near-infrared of Atherosclerotic Rupture-prone Yellow

NCT01268319
View directory record Official record
Conditions
Coronary Atherosclerosis, Myocardial Infarction, Coronary Plaque Embolization
Interventions
Embolic Protection Device (EPD), Intracoronary Spectroscopy and Ultrasonic Evaluation, Angioplasty and Stent Implant
Device
Lead sponsor
Infraredx
Industry
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
9
States / cities
Scottsdale, Arizona • San Francisco, California • Washington D.C., District of Columbia + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 12, 2017 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Distal Transradial Access for Percutaneous Coronary Intervention

NCT04801901
View directory record Official record
Conditions
Transradial Access, Coronary Angiography, Radial Artery Intimal Medial Thickness, Distal Radial Artery Access (dTRA)
Interventions
dTRA, fTRA
Procedure
Lead sponsor
Inova Health Care Services
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 15, 2022 · Synced Oct 17, 2026, 6:51 PM EDT
Completed No phase listed Observational

XIENCE V® EXCEED: Evaluation of XIENCE V® Catheterization Lab Endpoints and Excellence in Delivery

NCT00731237
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 16, 2009 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Phase 4 Interventional

Comparison of Vasodilator Response of Inhaled Epoprostenol and Inhaled Nitric Oxide

NCT04231084
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Vasodilator testing (Inhaled Nitric Oxide), Vasodilator testing (Inhaled Epoprostenol)
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 6, 2024 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Not applicable Interventional Results available

Left Atrial Appendage Closure With SentreHeart Lariat® Device

NCT02681042
View directory record Official record
Conditions
Cardioembolic Stroke, Atrial Fibrillation
Interventions
Left atrial appendage closure, SentreHeart Lariat®
Procedure · Device
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Plano, Texas
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Not applicable Interventional Results available

Comparing TR Band to Statseal in Conjunction With TR Band

NCT03028025
View directory record Official record
Conditions
Arterial Occlusion, Angina Pectoris, Cardiovascular Diseases, Atherosclerosis, Hematoma, Anticoagulant-Induced Bleeding, Coronary Artery Disease
Interventions
StatSeal, TR Band
Device
Lead sponsor
VA Long Beach Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Long Beach, California
Source: ClinicalTrials.gov public record
Updated Apr 21, 2021 · Synced Oct 17, 2026, 6:51 PM EDT
Completed No phase listed Observational

Whole Genome Association Study to Identify and Validate Genes for Restenosis: CardioGene Validation Proposal

NCT00589810
View directory record Official record
Conditions
Coronary Restenosis
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
761 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 24, 2017 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Phase 2 Interventional

Noninvasive, Subharmonic Intra-Cardiac Pressure Measurement

NCT03243942
View directory record Official record
Conditions
Cardiac Catheterization, Blood Pressure, Heart Ventricles, Echocardiography, Heart Failure
Interventions
Definity
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
21 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 10, 2019 · Synced Oct 17, 2026, 6:51 PM EDT
Withdrawn Not applicable Interventional

Atherosclerotic Coronary Vulnerable Plaque: Correlation With Coronary Artery Calcium

NCT01830062
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
NIRS, CACS
Other
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 2, 2021 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Hemodynamic Study of Balloon Counterpulsation in Advanced Heart Failure

NCT03001674
View directory record Official record
Conditions
Heart Failure
Interventions
Conductance catheterization
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 31, 2017 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Myeloperoxidase (MPO) Inhibitor A_Zeneca for Heart Failure With Preserved Ejection Fraction (HFpEF)

NCT03611153
View directory record Official record
Conditions
Heart Failure
Interventions
AZD4831 Oral Myeloperoxidase Inhibitor, Placebo oral capsule
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
30 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 8, 2025 · Synced Oct 17, 2026, 6:51 PM EDT
Not listed No phase listed Observational

Validation of Simple Acute Coronary Syndrome (SACS) Score

NCT02358148
View directory record Official record
Conditions
Chest Pain, Acute Coronary Syndrome, Angina, Myocardial Infarction
Interventions
Not listed
Lead sponsor
Bayfront Health St Petersburg
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
2
States / cities
Dade City, Florida • St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Jul 19, 2016 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Not applicable Interventional

Safe and Fast Radial Hemostasis Using Synergistic Strategies: SAFE & FAST Trial

NCT06549842
View directory record Official record
Conditions
Cardiovascular Diseases, Bleeding, Arterial Puncture, Catheter Complications, Occlusion of Artery
Interventions
Heparin, Terumo Radial Band, Vaosband
Drug · Device
Lead sponsor
Regional Hospital of Scranton
Other
Eligibility
18 Years and older
Enrollment
451 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Scranton, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 17, 2026, 6:51 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Genesis Electrical Impedance Tomography (EIT): A Preliminary Study

NCT03797183
View directory record Official record
Conditions
Premature Infant, Chronic Respiratory Disease, Neuromuscular Diseases, Healthy, Bronchopulmonary Dysplasia, Pulmonary Vein Stenoses
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
14 Days to 40 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 17, 2026, 6:51 PM EDT
Terminated No phase listed Observational Results available

Measurement of NonInvasive Blood Pressure in Neonates Through Adults and Special Populations

NCT02125331
View directory record Official record
Conditions
Blood Pressure
Interventions
Device: Blood pressure monitoring with GE Healthcare CARESCAPE B650 Patient Monitor-Patient Side Module (PSM) or Patient Data Module (PDM)
Procedure
Lead sponsor
GE Healthcare
Industry
Eligibility
Not listed
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
3
States / cities
Cincinnati, Ohio • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 11, 2020 · Synced Oct 17, 2026, 6:51 PM EDT
Recruiting No phase listed Observational

Observational Study Designed to Detect Decompensation of Congestive Heart Failure (dCHF) Using a Non-Invasive Wearable Device

NCT07350759
View directory record Official record
Conditions
Decompensated Chronic Heart Failure
Interventions
wearable ring device with multiple embedded sensors to detect heart rate, SVO2, respiratory rate, heart rate variability and a number of other related physiologic parameters
Device
Lead sponsor
CHFDX,Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
2
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Oct 17, 2026, 6:51 PM EDT
Completed No phase listed Observational

Evaluation of Pain and Discomfort in the Cardiac Catheterization Lab

NCT04490369
View directory record Official record
Conditions
Patient Comfort
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 3, 2023 · Synced Oct 17, 2026, 6:51 PM EDT
Completed Not applicable Interventional

Trial of Cardiac Magnetic Resonance Imaging (MRI) Versus Cardiac Catheterization Prior to Glenn Operation

NCT00112424
View directory record Official record
Conditions
Congenital Heart Defects
Interventions
Diagnostic cardiac MRI, Cardiac catheterization
Procedure
Lead sponsor
Boston Children's Hospital
Other
Eligibility
6 Weeks to 5 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 31, 2008 · Synced Oct 17, 2026, 6:51 PM EDT