Clinical trials: Heart Catheterization
Coronary Intervention, Transradial Approach
Efficacy and Safety of Hemostatic Methods in Distal Radial Artery Approach for Cardiac Catheterization
Comparison of PreludeSYNC distal and Modified Terumo Radial Band in patients with distal radial approach.
- Trial name
- HEMOSTAD-INC (NCT05966376)
- Testing
- Hemostatic device for distal radial approach.
- Where
- Mexico
- Volunteers
- 482 people
- Sponsor
- Instituto Nacional de Cardiologia Ignacio Chavez
Aortic Coarctation, Cardiomyopathy
Radiation-Free Heart Catheterization Using MRI
Currently catheters used in heart catheterization procedures are guided throughout the heart chambers and blood vessels by pictures taken by x-rays. This technology exposes patients to radiation.
- Conditions
- Aortic Coarctation, Cardiomyopathy, Atrial Septal Defect, Aortic Stenosis
- Trial name
- NCT02739087
- Testing
- MRI guided cardiac catheterization, Magnetic resonance imaging
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Joshua Kanter
Coronary Disease
The REAL Registry for Utilization of iFR in Assessing Coronary Stenoses
The purpose of this registry is to collect real life information and to document the performance and user friendliness of iFR in daily diagnostic practice and treatment strategies for MVD patients undergoing cardiac…
- Trial name
- DEFINE REAL (NCT02281110)
- Testing
- iFR/FFR
- Where
- Belgium
- Volunteers
- 500 people
- Sponsor
- Volcano Corporation
Aortic Valve Stenosis, Pulmonary Hypertension
Prognostic Impact of the Evolution of PAH 3 Months After TAVI (HTP-TAVI)
Aortic stenosis (AS) is the most frequent valvulopathy in Western countries. The prevalence of AS is constantly increasing due to the aging of the population.
- Trial name
- HTP-TAVI (NCT04008550)
- Testing
- Right Heart Catheterization
- Where
- France
- Volunteers
- 101 people
- Sponsor
- University Hospital, Rouen
Arteriosclerosis
Magnetic Resonance Imaging of Narrowed Arteries
This study will compare four methods of imaging arteries: angiography (x-ray picture) intravascular ultrasound (ultrasound from inside the artery) magnetic resonance imaging (MRI) from outside the body MRI using an antenna to…
- Trial name
- NCT00029575
- Testing
- Surgi-Vision Guidewire Coil
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Coronary Angiography
The Distal (SnUffbox) Radial artERy Access for Coronary Angiography and Interventions (SUPER-Prospective)
The study team aims to perform a prospective observational case series of one hundred consecutive distal radial artery heart catheterizations to evaluate the safety and feasibility of distal radial access.
- Trial name
- NCT03794687
- Testing
- Left heart catheterization
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- University of Florida
Fasting, Cardiac Catheterization
Fasting or Non Fasting for Cardiac Catheterization
The current practice of fasting before cardiac catheterization is not based on any studies. If the procedure is to be delayed ( which is common due to busy catheterization lab), this could result in patient's dis-satisfaction and…
- Trial name
- FANPRECC (NCT03555500)
- Testing
- Non fasting
- Where
- United Kingdom
- Volunteers
- 350 people
- Sponsor
- Blackpool Victoria Hospital
Out of Hospital Cardiac Arrest
Cardiac Catheterization in Cardiac Arrest
This is a pilot study that will lead to a large randomized control trial (RCT), to assess whether early versus late or no cardiac catheterization is associated with improved outcomes in out-of-hospital cardiac arrest (OHCA)…
- Trial name
- NCT02587494
- Testing
- Cardiac catheterization
- Where
- Canada
- Volunteers
- 75 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Prosthesis-Related Infections, Equipment Failure
Medico-economic Evaluation of Strategies for the Lead Extraction of Implantable Defibrillator and Pacemakers
The growing use and the expanding indications for cardiovascular implantable electronic devices (CIEDs) have been associated to an increase of device removal.
- Conditions
- Prosthesis-Related Infections, Equipment Failure, Heart Failure, Arrhythmias
- Trial name
- GAINE LASER (NCT03121183)
- Testing
- Laser sheath, Implantable Cardiac Device lead extraction
- Where
- France
- Volunteers
- 45 people
- Sponsor
- University Hospital, Clermont-Ferrand
Indication for Peripheral Intravenous Catheterization, Atrial Flutter
SHERLOCK 3CG™ Diamond Tip Confirmation System
This study is a single-arm, prospective, multi-center study to assess clinical performance of the SHERLOCK 3CG™ Diamond Tip Confirmation System (TCS) with MODUS II software for confirming correct tip position of peripherally…
- Conditions
- Indication for Peripheral Intravenous Catheterization, Atrial Flutter, Premature Atrial Contraction, Premature Ventricular Contraction
- Trial name
- MODUS II (NCT03288766)
- Testing
- PICC placement with SHERLOCK 3CG™ Diamond TCS with MODUS II software
- Where
- 8 sites in United States, Australia
- Volunteers
- 232 people
- Sponsor
- C. R. Bard
Educational Videos, Catheterization
Impact of Systematic Nursing Guidance on the Psychological Effects of Parents of Children With Cardiac Catheterization.
To examine if adding educational digital video disk to routine education can reduce parental uncertainty and anxiety more if their children undergo congenital heart disease catheterization and when catheterization or post…
- Conditions
- Educational Videos, Catheterization, Congenital Heart Disease in Children, Parental Uncertainty
- Trial name
- NCT05496803
- Testing
- routine education plus digital video disk, routine education
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- Chung Shan Medical University Hospital
Central Venous Catheterization
Comparison of the Oblique-axis and Long-axis Approaches for Axillary Vein Catheterization Under Ultrasound Guidance
Ultrasound-guided axillary vein catheterization can be performed via the oblique-axis and long-axis approaches of the axillary vein.
- Trial name
- NCT04962945
- Testing
- Oblique-axis approach group, Long-axis approach group
- Where
- China
- Volunteers
- 194 people
- Sponsor
- Guowei Tu
Cardiac Catheterization
Improvement of Periprocedural Guidewire Management for Cardiac Catheterization (PTCA)
Periprocedural management of guidewire placement and removal in patients needing cardiac catheterization by use of marking of the access site and removal procedure due to a graduated scheme
- Trial name
- NCT00825331
- Where
- Germany
- Sponsor
- RWTH Aachen University
Pulmonary Arterial Hypertension
Pharmacokinetics, Safety and Efficacy of BIA 5-1058 in PAH (Zamicastat)
This Study evaluates the pharmacokinetic (PK) profile of different zamicastat doses in Pulmonary arterial hypertension (PAH) patients to find the most promising therapeutic dosage range for the treatment of PAH disease
- Trial name
- NCT04316143
- Testing
- Oral zamicastat
- Where
- 13 sites in Austria, Germany and 5 more
- Volunteers
- 33 people
- Sponsor
- Bial - Portela C S.A.
Cardiovascular Disease
Cardiogenomics Registry
This is a continuous blood banking study that will archive plasma and blood permitting DNA and plasma analysis at a future date.
- Trial name
- CGR (NCT00861575)
- Where
- United States
- Volunteers
- 2,601 people
- Sponsor
- Piedmont Healthcare
Chronic Kidney Disease, Acute Kidney Injury
Benefit of Transradial Approach in Chronic Kidney Disease Population Undergoing Cardiac Catheterization
The investigators will conduct a randomized controlled trial that aims to compare the incidence of contrast-induced nephropathy between transradial- and transfemoral-access cardiac catheterization.
- Conditions
- Chronic Kidney Disease, Acute Kidney Injury, Heart Disease
- Trial name
- RADIAL-CKD (NCT02933892)
- Testing
- Cardiac Catheterization
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Texas Tech University Health Sciences Center
Hypertension, Congestive Cardiomyopathy
The Acute Effects of the Angiotensin-converting Enzyme Inhibitor Enalaprilat on Flow Distribution
The primary objective of this study is to study the acute effects of angiotensin-converting enzyme inhibitor (ACEI) on systemic, pulmonary and cerebral blood flow in post bidirectional cavopulmonary connection (BCPC) patients.
- Trial name
- NCT00741156
- Testing
- Enalaprilat
- Where
- Canada
- Volunteers
- 12 people
- Sponsor
- The Hospital for Sick Children
Coronary Artery Disease
Quantification of Myocardial Blood Flow Using Dynamic PET/CTA Fused Imagery
This observational prospective clinical study is to develop software tools to fuse coronary anatomy data obtained from CT coronary angiography with dynamic PET data to noninvasively measure absolute myocardial blood flow, flow…
- Trial name
- NCT04221594
- Testing
- Invasive Cardiac Catheterization (ICA), Coronary Computed Tomographic Angiogram (CCTA), Dynamic Cardiac Positron Emission Tomography (dPET)
- Where
- 6 sites in United States, South Korea
- Volunteers
- 68 people
- Sponsor
- Emory University
Heart Disease, Coronary, Chest Pain
The Computed Tomography-derived Fractional Flow Reserve STAT Trial
This study is designed to directly compare Standard Care and CT fractional flow reserve (CTFFR) for diagnosis of chest pain patients with definite coronary artery disease (CAD) on heart computed tomography (CT) scans.
- Conditions
- Heart Disease, Coronary, Chest Pain, Acute Coronary Syndrome
- Trial name
- CTFFR-STAT (NCT03263806)
- Testing
- CTFFR-Guided Group Management, SOC Group Management
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Corewell Health East
Aortic Valve Stenosis, Aortic Valve Regurgitation
Valve Hemodynamic Optimization Based on Doppler-Echocardiography vs Catheterization Measurements Following ViV TAVR
Data on valve performance following ViV-TAVR has usually been obtained with the use of Doppler-echocardiography. However, some reports have shown significant discordances in the evaluation of mean transvalvular gradient between…
- Conditions
- Aortic Valve Stenosis, Aortic Valve Regurgitation, Prosthesis Failure
- Trial name
- ECHOCATH (NCT05459233)
- Testing
- Doppler-echocardiography, Invasive hemodynamic measurements
- Where
- 7 sites in United States, Canada
- Volunteers
- 310 people
- Sponsor
- Institut universitaire de cardiologie et de pneumologie de Québec, University Laval