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ClinicalTrials.gov public records Last synced Oct 18, 2026, 5:40 AM EDT

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Showing 241–264 of 350 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cardiac Catheterization Clear all
Completed Phase 1 Interventional Results available

Comparison of Intravenous Adenosine Infusion With Regadenoson Bolus for Inducing Maximal Coronary Hyperemia

NCT01161121
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
adenosine, regadenoson
Drug
Lead sponsor
St. Louis University
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
2
States / cities
Jacksonville, Florida • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 23, 2017 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Not applicable Interventional Results available

Pharmacokinetics of Ketamine in Infants and Children

NCT00553839
View directory record Official record
Conditions
The Pk of IV Ketamine in Children With Heart Disease
Interventions
ketamine hydrochloride
Drug
Lead sponsor
Stanford University
Other
Eligibility
Up to 17 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Palo Alto, California • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 8, 2016 · Synced Oct 18, 2026, 5:40 AM EDT
Active, not recruiting Not applicable Interventional

Intravascular Lithotripsy With or Without Rotational Atherectomy for Coronary Calcified Nodule Treatment

NCT07000045
View directory record Official record
Conditions
Coronary Artery Disease, Coronary Calcification
Interventions
Intravascular lithotripsy, Rotational atherectomy
Device
Lead sponsor
Annapoorna Kini
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 18, 2026, 5:40 AM EDT
Not listed Not applicable Interventional

Remote Ischemic Conditioning Using the autoRIC

NCT03318575
View directory record Official record
Conditions
Ischemia-Reperfusion Injury
Interventions
autoRIC, autoRIC Sham
Device
Lead sponsor
CellAegis US, Inc.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
14
States / cities
Birmingham, Alabama • Danbury, Connecticut • Jacksonville, Florida + 10 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2018 · Synced Oct 18, 2026, 5:40 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Radiation Exposure and Attenuation During Invasive Cardiology Procedures

NCT01910272
View directory record Official record
Conditions
Radiation Effects
Interventions
All subjects are wearing the non-lead attenuation cap (BLOXR)
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jul 29, 2013 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Phase 2 Interventional Results available

Investigation of H01 in Adults With Pulmonary Hypertension Including Interstitial Lung Disease (The SATURN Study).

NCT05128929
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Hymecromone (H01), Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Not applicable Interventional Results available

Intravenous Regadenoson Versus Intravenous Adenoscan® for Fractional Flow Reserve (FFR)

NCT01482169
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
FFR Measurement with IV Adenoscan® then with Regadenoson
Drug
Lead sponsor
Ochsner Health System
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated May 11, 2018 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Phase 4 Interventional Results available

Study of Effects of Sildenafil on Patients With Fontan Heart Circulation

NCT01815502
View directory record Official record
Conditions
Single Ventricle Heart Disease After Fontan Surgery
Interventions
Cardiac catheterization
Diagnostic Test
Lead sponsor
Medical University of South Carolina
Other
Eligibility
3 Years to 40 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 7, 2018 · Synced Oct 18, 2026, 5:40 AM EDT
Not yet recruiting No phase listed Observational

Observational Data Collection for Blood Hemoglobin Algorithm Validation in Pediatrics

NCT07706140
View directory record Official record
Conditions
Hemoglobin, Cerebral Oxygenation, Congenital Heart Disease
Interventions
Noninvasive hemoglobin monitoring
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
0 Days to 21 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Phase 2 Interventional Results available

Trial in Subjects Undergoing Cardiac Catheterization With Planned Percutaneous Coronary Intervention With Stenting

NCT00357968
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Prasugrel, Clopidogrel, Placebo for Prasugrel, Placebo for Clopidogrel
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
4
States / cities
Jacksonville, Florida • Worcester, Massachusetts • Ann Arbor, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2010 · Synced Oct 18, 2026, 5:40 AM EDT
Completed No phase listed Observational

Age and Endothelial Progenitor Cell Mobilization

NCT00585949
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Percutaneous Coronary Angioplasty, Angiography
Procedure
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 5, 2020 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Phase 2 Interventional Results available

Non-Invasive Diagnosis of Pulmonary Vascular Disease Using Inhaled 129Xe Magnetic Resonance Imaging

NCT03078192
View directory record Official record
Conditions
Pulmonary Vascular Disease
Interventions
GE-141, Hyperpolarized 129Xenon gas, MRI
Drug · Device
Lead sponsor
Bastiaan Driehuys
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 22, 2022 · Synced Oct 18, 2026, 5:40 AM EDT
Active, not recruiting Not applicable Interventional

A Single Center Diagnostic, Cross-sectional Study of Coronary Microvascular Dysfunction

NCT03537586
View directory record Official record
Conditions
Coronary Microvascular Disease, Ischemic Heart Disease, Myocardial Ischemia
Interventions
Bivalirudin, Adenosine, Heparin, Pressure-Temperature Sensor Guidewire, Guiding Catheter
Drug · Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 125 Years
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 28, 2025 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Phase 3 Interventional

A Study of Milvexian in Participants After a Recent Acute Coronary Syndrome

NCT05754957
View directory record Official record
Conditions
Acute Coronary Syndrome
Interventions
Milvexian, Placebo
Drug · Other
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
14,194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
162
States / cities
Alexander City, Alabama • Birmingham, Alabama • Mobile, Alabama + 141 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 18, 2026, 5:40 AM EDT
Terminated No phase listed Observational

SHERLOCK 3CG™ Diamond Tip Confirmation System

NCT03288766
View directory record Official record
Conditions
Indication for Peripheral Intravenous Catheterization, Atrial Flutter, Premature Atrial Contraction, Premature Ventricular Contraction, Premature Junctional Contraction, Tachycardia, Atrioventricular Block, Bundle-Branch Block
Interventions
PICC placement with SHERLOCK 3CG™ Diamond TCS with MODUS II software
Procedure
Lead sponsor
C. R. Bard
Industry
Eligibility
21 Years and older
Enrollment
232 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
6
States / cities
Las Vegas, Nevada • Greensboro, North Carolina • Greenville, North Carolina + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2021 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Not applicable Interventional

Lymph Drainage in Heart Failure

NCT05240638
View directory record Official record
Conditions
Heart Failure
Interventions
TD Drainage
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 23, 2024 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Not applicable Interventional Results available

Feasibility and Efficacy of Coronary Sinus Narrowing in Patients With Coronary Microvascular Dysfunction

NCT04523168
View directory record Official record
Conditions
Coronary Microvascular Dysfunction
Interventions
The Neovasc Reducer™ System
Device
Lead sponsor
Amir Lerman
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 20, 2024 · Synced Oct 18, 2026, 5:40 AM EDT
Recruiting Not applicable Interventional

CardiAMP Heart Failure II Trial for Patients With Ischemic Heart Failure With Reduced Ejection Fraction

NCT06258447
View directory record Official record
Conditions
Ischemic Heart Failure
Interventions
Autologous bone marrow mononuclear cells processed / delivered using the CardiAMP cell therapy system
Device
Lead sponsor
BioCardia, Inc.
Industry
Eligibility
21 Years to 90 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
5
States / cities
Clearwater, Florida • Atlanta, Georgia • Detroit, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Oct 18, 2026, 5:40 AM EDT
Not listed Not applicable Interventional

Repository of Phase Signals for Pulmonary Hypertension Algorithm Development

NCT04031989
View directory record Official record
Conditions
Cardiovascular Diseases, Right Heart Failure, Cardiac Disease
Interventions
CorVista Capture
Device
Lead sponsor
Analytics For Life
Industry
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
17
States / cities
Colorado Springs, Colorado • Marietta, Georgia • Maywood, Illinois + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 4, 2024 · Synced Oct 18, 2026, 5:40 AM EDT
Completed No phase listed Observational

Automated Prediction and Prevention of Contrast Induced Nephropathy After Cardiac Catheterization

NCT03305874
View directory record Official record
Conditions
Contrast-induced Nephropathy
Interventions
Exposure to CBCIN risk score
Other
Lead sponsor
University of Chicago
Other
Eligibility
21 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 24, 2023 · Synced Oct 18, 2026, 5:40 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Cardiac Performance System Data Collection Study

NCT05866666
View directory record Official record
Conditions
Cardiac Disease
Interventions
Cardiac Performance System (NSR)
Device
Lead sponsor
Sensydia Corporation
Industry
Eligibility
22 Years and older
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Oct 18, 2026, 5:40 AM EDT
Completed Phase 1 Interventional

Phase I Safety and Feasibility Study of Intracoronary Delivery of Autologous Bone Marrow Derived Mononuclear Cells

NCT02549625
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Autologous Bone Marrow-derived Mononuclear Cells
Biological
Lead sponsor
Timothy J Nelson, MD, PhD
Other
Eligibility
2 Years to 30 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 14, 2021 · Synced Oct 18, 2026, 5:40 AM EDT
Completed No phase listed Observational

Using Near-infrared Spectroscopy (NIRS) Monitor to Noninvasively Evaluate Hepatic Venous Saturation

NCT01891188
View directory record Official record
Conditions
Congenital Heart Disease, Arrhythmia
Interventions
Not listed
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
1 Day to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 18, 2026, 5:40 AM EDT
Completed No phase listed Observational

Multi-center, Web Based Observational Study of Pulmonary Hypertension in Scleroderma Patients

NCT00377949
View directory record Official record
Conditions
Systemic Sclerosis, Scleroderma, Pulmonary Hypertension, Pulmonary Arterial Hypertension
Interventions
Not listed
Lead sponsor
Georgetown University
Other
Eligibility
18 Years to 75 Years
Enrollment
602 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
25
States / cities
Los Angeles, California • Stanford, California • Denver, Colorado + 18 more
Source: ClinicalTrials.gov public record
Updated May 3, 2016 · Synced Oct 18, 2026, 5:40 AM EDT