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ClinicalTrials.gov public records Last synced Oct 17, 2026, 11:44 PM EDT

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Showing 145–168 of 350 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cardiac Catheterization Clear all
Not listed No phase listed Observational Accepts healthy volunteers

Study to Validate Simple Acute Coronary Syndrome Score

NCT00947804
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Not listed
Lead sponsor
St. Joseph's Hospital, Florida
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Apr 8, 2013 · Synced Oct 17, 2026, 11:44 PM EDT
Completed Not applicable Interventional Results available

Determination of Fractional Flow Reserve by Anatomic Computed Tomographic Angiography

NCT01233518
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
FFR
Device
Lead sponsor
HeartFlow, Inc.
Industry
Eligibility
18 Years and older
Enrollment
285 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Mobile, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 9, 2021 · Synced Oct 17, 2026, 11:44 PM EDT
Completed Phase 3 Interventional

Trial for Prevention of Contrast Nephropathy With Sodium Bicarbonate

NCT00312117
View directory record Official record
Conditions
Contrast Induced Nephropathy, Kidney Diseases
Interventions
Sodium bicarbonate
Drug
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
300 participants
Timeline
2006
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 11, 2015 · Synced Oct 17, 2026, 11:44 PM EDT
Completed Not applicable Interventional

Fasting Versus Non-fasting on Outcomes and Satisfaction Prior to Cardiac Catheterization

NCT05851872
View directory record Official record
Conditions
Heart Diseases
Interventions
Coronary angiogram, Right heart catheterization
Procedure
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated May 16, 2024 · Synced Oct 17, 2026, 11:44 PM EDT
Terminated Not applicable Interventional

Study Comparing CT Scan and Stress Test in Patients With Known Coronary Artery Disease Hospitalized for Chest Pain

NCT01106612
View directory record Official record
Conditions
Coronary Artery Disease, Angina Pectoris, Unstable Angina, Acute Coronary Syndrome
Interventions
Coronary CT angiography, Myocardial perfusion imaging
Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
21 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Apr 8, 2015 · Synced Oct 17, 2026, 11:44 PM EDT
Recruiting No phase listed Observational

Pulmonary Hypertension in Left Heart Disease

NCT05935605
View directory record Official record
Conditions
Pulmonary Hypertension, Pulmonary Vascular Disease, Left Heart Disease
Interventions
Transthoracic Echocardiography (TTE), Lung ultrasound
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Oct 17, 2026, 11:44 PM EDT
Completed No phase listed Observational

The Expression and Significance of MiRNA

NCT00806312
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Not listed
Lead sponsor
Megan Ballinger
Other
Eligibility
18 Years and older
Enrollment
207 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 2, 2021 · Synced Oct 17, 2026, 11:44 PM EDT
Active, not recruiting Not applicable Interventional

Reducing Lung CongestIon Symptoms in Advanced Heart Failure

NCT03499236
View directory record Official record
Conditions
Heart Failure
Interventions
V-Wave Interatrial Shunt, Control
Device · Other
Lead sponsor
V-Wave Ltd
Industry
Eligibility
18 Years to 99 Years
Enrollment
605 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
43
States / cities
Phoenix, Arizona • La Jolla, California • Long Beach, California + 35 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2025 · Synced Oct 17, 2026, 11:44 PM EDT
Completed No phase listed Observational

Cardiogenomics Registry

NCT00861575
View directory record Official record
Conditions
Cardiovascular Disease
Interventions
Not listed
Lead sponsor
Piedmont Healthcare
Other
Eligibility
18 Years to 99 Years
Enrollment
2,601 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 20, 2017 · Synced Oct 17, 2026, 11:44 PM EDT
Completed No phase listed Observational

RISE: A Clinical Evaluation of the StarClose™ Vascular Closure System

NCT00736086
View directory record Official record
Conditions
Peripheral Vascular Disease, Cardiovascular Disease
Interventions
Vessel Closure (StarClose™)
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years to 85 Years
Enrollment
165 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
11
States / cities
La Jolla, California • Atlanta, Georgia • Peoria, Illinois + 8 more
Source: ClinicalTrials.gov public record
Updated Aug 15, 2008 · Synced Oct 17, 2026, 11:44 PM EDT
Active, not recruiting No phase listed Observational

Amulet™ ADVANCE LAA

NCT05997446
View directory record Official record
Conditions
Atrial Fibrillation, Stroke, Bleeding
Interventions
Left atrial appendage occlusion (LAAO)
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
610 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
16
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Jacksonville, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Oct 1, 2025 · Synced Oct 17, 2026, 11:44 PM EDT
Terminated No phase listed Observational

Correlating Noninvasive Cardiovascular Measures to Left Ventricular End Diastolic Pressure in Heart Failure

NCT02406820
View directory record Official record
Conditions
Heart Failure
Interventions
Non-invasive hemodynamic monitoring (CVInsight™ [CVI])
Device
Lead sponsor
Intelomed, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Aug 30, 2016 · Synced Oct 17, 2026, 11:44 PM EDT
Not listed No phase listed Observational

Endothelial Biomarkers of Systemic Sclerosis-associated Pulmonary Hypertension

NCT03459716
View directory record Official record
Conditions
Scleroderma, Pulmonary Hypertension
Interventions
No intervention
Other
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
18 Years and older
Enrollment
56 participants
Timeline
2018 – 2021
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Sep 10, 2021 · Synced Oct 17, 2026, 11:44 PM EDT
Completed No phase listed Observational

Retrospective Review of Anesthetic Considerations for Pulmonary Artery Rehabilitation

NCT02586740
View directory record Official record
Conditions
Pulmonary Artery Stenosis, Tetralogy of Fallot, Pulmonary Atresia
Interventions
Pulmonary artery rehabilitation
Procedure
Lead sponsor
Aymen N Naguib
Other
Eligibility
Not listed
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 16, 2017 · Synced Oct 17, 2026, 11:44 PM EDT
Terminated No phase listed Observational

Correlation Between Peripheral Venous Pressure and Central Venous Pressure in the Cardiac Intensive Care Unit

NCT03526497
View directory record Official record
Conditions
Prospective Studies, Heart Failure
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 27, 2023 · Synced Oct 17, 2026, 11:44 PM EDT
Completed Not applicable Interventional Results available

Physician Radiation Exposure During Radial Access Cardiac Catheterization Using a RAD Board

NCT02088788
View directory record Official record
Conditions
Radiation Exposure to Operator
Interventions
Board, No Board
Device
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years to 89 Years
Enrollment
265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 24, 2018 · Synced Oct 17, 2026, 11:44 PM EDT
Recruiting Not applicable Interventional

Imaging Coronary Microvascular Dysfunction (CMD) Study

NCT05634031
View directory record Official record
Conditions
Angina, Non-obstructive Coronary Artery Disease
Interventions
PET imaging, Coronary CT angiogram, Functional Angiography, Treadmill exercise stress study
Radiation · Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 17, 2026, 11:44 PM EDT
Completed Phase 2 Interventional Results available

Regression of Fibrosis & Reversal of Diastolic Dysfunction in HFpEF Patients Treated With Allogeneic CDCs

NCT02941705
View directory record Official record
Conditions
Congestive Heart Failure, Heart Failure, Diastolic
Interventions
Allogeneic Derived Cells, Placebo/Control Arm
Biological
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
50 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 25, 2024 · Synced Oct 17, 2026, 11:44 PM EDT
Completed Not applicable Interventional

A Pilot Proof of Concept, Randomized Controlled, Single-Center Study of a Decision Aid Tool for Older Patients Considering LHC as Treatment for NSTEMI

NCT04270630
View directory record Official record
Conditions
NSTEMI
Interventions
Shared Decision Aid
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
75 Years and older
Enrollment
14 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 Jul 3, 2023 · Synced Oct 17, 2026, 11:44 PM EDT
Completed Not applicable Interventional

Catheter-Based Treatment of Cardiovascular Disease

NCT00380016
View directory record Official record
Conditions
Obstructive Coronary Artery Disease, Obstructive Peripheral Artery Disease, Structural Heart Disease
Interventions
Percutaneous Transluminal Angioplasty
Procedure
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 17, 2026, 11:44 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The CONFORMAL Early Feasibility Study

NCT03616028
View directory record Official record
Conditions
Non-valvular Atrial Fibrillation
Interventions
left atrial appendage closure
Device
Lead sponsor
Conformal Medical, Inc
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
11
States / cities
Jonesboro, Arkansas • Santa Monica, California • Manchester, New Hampshire + 7 more
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 17, 2026, 11:44 PM EDT
Completed No phase listed Observational

Prediction of ARrhythmic Events With Positron Emission Tomography

NCT01400334
View directory record Official record
Conditions
Ischemic Cardiomyopathy, Hibernating Myocardium, Nerve; Disorder, Sympathetic
Interventions
Positron Emission Tomography
Radiation
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
257 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 12, 2020 · Synced Oct 17, 2026, 11:44 PM EDT
Withdrawn No phase listed Observational

Pulmonary Vascular Hemodynamics Before and After Mitral Valve Procedures

NCT04947384
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
To discern micro-RNA specific for right and left heart induced PH
Diagnostic Test
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Oct 17, 2026, 11:44 PM EDT
Not listed No phase listed Observational

Ischemic Time and Extent of Myocardial Infarction (MI) With Cardiac Magnetic Resonance Imaging (CMRI) in Patients With ST Elevation Myocardial Infarction (STEMI) and Primary Percutaneous Coronary Intervention (PCI) Study

NCT01401881
View directory record Official record
Conditions
Acute Myocardial Infarction
Interventions
Not listed
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 23, 2013 · Synced Oct 17, 2026, 11:44 PM EDT