Clinical trials: Heart Block
Coronary Artery Perforation, Coronary Stent Occlusion
Glasgow Natural History Study Of Covered Coronary Interventions
Covered stents (CS) are a potentially lifesaving treatment for grade III coronary perforation but delivery can be challenging, and the long-term durability and safety including risk of acute stent thrombosis are unknown.
- Conditions
- Coronary Artery Perforation, Coronary Stent Occlusion, Stent Thrombosis
- Trial name
- GNOCCI (NCT03862352)
- Testing
- Covered coronary stent
- Where
- United Kingdom
- Volunteers
- 161 people
- Sponsor
- NHS National Waiting Times Centre Board
Pediatric Congestive Heart Failure, Congestive Heart Failure
A Clinical Study Used to Estimate Central Venous Pressure Non-invasively Using Occlusion Pressure
The purpose of this study is to collect different measurements using a method called peripheral venous pressure (PVP). PVP checks the pressure in the veins in the arms or legs.
- Trial name
- CV-PRO (NCT07583680)
- Volunteers
- 30 people
- Sponsor
- Le Bonheur Children's Hospital
Cardiomyopathy, Hypertrophic
Long-Term Results of DDD Pacing in Obstructive Hypertrophic Cardiomyopathy
DDD pacing improves symptoms and relieves LV outflow tract (LVOT) obstruction in most patients with hypertrophic cardiomyopathy (HCM).
- Trial name
- NCT00001530
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cardioneuroablation, Permanent Pacemaker Implantation
Cardiac Ganglionated Plexus Ablation Before Permanent Pacemaker Implantation in Patients With Sick Sinus Syndrome
Different studies for cardiac ganglionated plexus（GP） ablation to treat vagal vascular syncope, sinus node dysfunction, and functional atrioventricular block have been published.
- Conditions
- Cardioneuroablation, Permanent Pacemaker Implantation, Sick Sinus Syndrome, Ganglionated Plexus
- Trial name
- GAPS (NCT04149886)
- Testing
- cardiac ganglion plexus ablation(cardioneuroablation), Permanent pacemaker implantation
- Where
- 2 sites in China
- Volunteers
- 100 people
- Sponsor
- China National Center for Cardiovascular Diseases
Heart Block, Aortic Stenosis
Glucocorticoid Treatment in Transaortic Valve Replacement to Reduce the Incidence of Conduction Disturbances (GLUCO-TAVR).
The goal of this phase IV, randomized, controlled and open-label study is to assess the efficacy of peri-procedure glucocorticoid treatment in the prevention of conduction abnormalities and the need for pacemaker implantation in…
- Conditions
- Heart Block, Aortic Stenosis, Bundle-Branch Block
- Trial name
- GLUCO-TAVR (NCT06076824)
- Testing
- Methylprednisolone
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Hospital General Universitario de Alicante
Severe Aortic Stenosis
Safety and Efficacy Continued Access Study of the Medtronic CoreValve® System in the Treatment of Symptomatic Severe Aortic Stenosis in Very High Risk Subjects and High Risk Subjects Who Need Aortic Valve Replacement
The purpose of the study is to evaluate the safety and efficacy of the Medtronic CoreValve® System in the treatment of symptomatic severe aortic stenosis in subjects who have a predicted very high risk and high risk for aortic…
- Trial name
- NCT01531374
- Testing
- Medtronic CoreValve® System Transcatheter Aortic Valve Implantation (TAVI)
- Where
- 45 sites in United States
- Volunteers
- 2,777 people
- Sponsor
- Medtronic Cardiovascular
Aortic Stenosis
Direct Aortic vs Subclavian Access for TAVI: a Review of the Outcomes in the UK
A retrospective analysis of outcomes of all patients who received TAVI via the subclavian or direct aortic approach between January 2011 and January 2016
- Trial name
- NCT02695147
- Testing
- TAVI
- Volunteers
- 400 people
- Sponsor
- Royal Sussex County Hospital
Aortic Coarctation, Erector Spinae Plane Block
Erector Spinae Plane Block Versus Fentanyl Infusion in Pediatric Patients Undergoing Aortic Coarcitectomy
Pain is considered to be subjective, however in children it is believed to be felt rather than expressed, because they often depend on the caregiver for their safety and well-being.
- Conditions
- Aortic Coarctation, Erector Spinae Plane Block, Paediatric
- Trial name
- NCT04128540
- Testing
- Fentanyl, Erector spinae plane block
- Where
- Egypt
- Volunteers
- 28 people
- Sponsor
- Cairo University
Aortic Valve Stenosis, AV Block
Prospective Arm of Conduct - Edwards SAPIEN3 PPI Registry
There are procedure related risk factors for permanent pacemaker implantation (PPI) that can be identified and assessed in a prospective cohort of 300 patients at high risk for PPI Prospective, multicenter, European registry in…
- Conditions
- Aortic Valve Stenosis, AV Block, Bundle-Branch Block
- Trial name
- Conduct-pro (NCT03715894)
- Testing
- transcatheter valve implantation
- Where
- 5 sites in Germany, Netherlands and 1 more
- Volunteers
- 300 people
- Sponsor
- Institut für Pharmakologie und Präventive Medizin
Aortic Valve Stenosis
Impact of Postdilatation With the InterValve V8 Aortic Valvuloplasty Balloon Following TAVI Procedure
This study is designed to monitor the safety and performance of the V8 balloon when used as a postdilatation balloon in self-expanding Transcatheter Aortic Valve Implantation (TAVI) device procedures.
- Trial name
- PostCorE (NCT02472106)
- Testing
- Post-dilatation
- Volunteers
- 9 people
- Sponsor
- InterValve, Inc.
Aortic Stenosis, Aortic Stenosis, Severe
PARTNER 3 Trial - Aortic Valve-in-Valve
This study will assess the safety and effectiveness of the SAPIEN 3/SAPIEN 3 Ultra transcatheter heart valve (THV) in patients with a failing aortic bioprosthetic valve.
- Trial name
- NCT03003299
- Testing
- Edwards SAPIEN 3/SAPIEN 3 Ultra THV
- Where
- 51 sites in United States, Canada
- Volunteers
- 125 people
- Sponsor
- Edwards Lifesciences
Cardiovascular Disease, Aortic Valve Stenosis
Evaluating the Risk of Cognitive Impairment After Surgical and Transcatheter Aortic Valve Replacement
The investigators are conducting a pilot study to compare cognitive outcomes among Veterans with severe aortic valve stenosis who are scheduled to undergo either aortic valve replacement.
- Conditions
- Cardiovascular Disease, Aortic Valve Stenosis, Cognitive Assessments, Valve Surgery
- Trial name
- CAVIAR (NCT02971020)
- Testing
- Observational/Cognitive Assessment
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- Minnesota Veterans Medical Research and Education Foundation
Congenital Complete Atrioventricular Heart Block, High Grade Atrioventricular Block
Effects of Chronic Right Ventricular Pacing in Children With Advanced Atrioventricular Block
Recent studies have shown that chronic stimulation of the right ventricle can cause deleterious effects to cardiac function and synchronicity.
- Conditions
- Congenital Complete Atrioventricular Heart Block, High Grade Atrioventricular Block, Postoperative Complete Heart Block
- Trial name
- NCT01477658
- Where
- Brazil
- Volunteers
- 140 people
- Sponsor
- University of Sao Paulo
Severe Aortic Valve Stenosis
In-vitro Benchmarking of Currently Available Heart Valve Prostheses for Surgical and Percutaneous Treatment of Aortic Stenosis With Small Annulus, Followed by In-vivo Validation
The general objective of this study is to compare in vitro and in vivo the hemodynamic performance of different types of aortic valve prostheses and possible surgical implantation techniques.
- Trial name
- SurPASS (NCT06859255)
- Testing
- MRI
- Where
- 2 sites in Italy
- Volunteers
- 200 people
- Sponsor
- IRCCS Policlinico S. Donato
Coronary Disease, Coronary Artery Disease
XIENCE V® Everolimus Eluting Coronary Stent System India Post-marketing Single-arm Study
XIENCE V® India is a prospective, open-label, multi-center, observational, single-arm study to evaluate XIENCE V® EECSS continued safety and effectiveness during commercial use in real world settings.
- Conditions
- Coronary Disease, Coronary Artery Disease, Coronary Restenosis
- Trial name
- XIENCE V India (NCT00631228)
- Testing
- XIENCE V® Everolimus Eluting Coronary Stent
- Where
- 18 sites in India
- Volunteers
- 1,000 people
- Sponsor
- Abbott Medical Devices
Congenital Heart Defects, Cardiovascular Abnormalities
A Feasibility Study to Evaluate the Safety and Short-term Effectiveness of Transcatheter Pulmonary Valve (TPV)
The purpose of this study is to evaluate the safety and short-term effectiveness of implantation of Transcatheter Pulmonary Valve (TPV) for the treatment of congenital heart disease with pulmonary valve disease.
- Conditions
- Congenital Heart Defects, Cardiovascular Abnormalities, Pulmonary Valve Insufficiency, Pulmonary Valve Stenosis
- Trial name
- NCT02555319
- Testing
- Transcatheter Pulmonary Valve (TPV)
- Where
- South Korea
- Volunteers
- 10 people
- Sponsor
- Seoul National University Hospital
Coronary Artery Disease, Myocardial Infarction
BRIEF-PCI: Brief Infusion of Eptifibatide Following Percutaneous Coronary Intervention
This trial was designed to examine the efficacy of a brief versus a standard prolonged (18 hours) infusion of eptifibatide in preventing troponin I release following successful coronary stenting.
- Trial name
- NCT00111566
- Testing
- eptifibatide
- Where
- Canada
- Volunteers
- 624 people
- Sponsor
- Cardiology Research UBC
Postoperative Pain, Pediatric Open Heart Surgery
A Combination of Intrathecal Fentanyl and Pecto-Intercostal Fascial Block in Paediatric Cardiac Surgery.
Cardiac surgery is commonly performed via median sternotomy. Patients undergoing cardiac surgical procedures frequently experience intense acute pain in the post-sternotomy wound, which can potentially transition into persistent…
- Trial name
- NCT06882655
- Testing
- PIFB group, Intrathecal fentanyl(IT fentanyl), IT + PIFB
- Where
- 2 sites in Egypt
- Volunteers
- 90 people
- Sponsor
- Alexandria University
Severe Aortic Valve Stenosis, High-degree AV Block
Infranodal Conduction Time During TAVR as Predictor of HAVB
Consecutive patients with high grade aortic stenosis undergoing transcatheter aortic valve replacement (TAVR) with a self-expanding valve (Medtronic CoreValve Evolut R® or Edwards Sapien S3®) without pre-existing pacemaker…
- Conditions
- Severe Aortic Valve Stenosis, High-degree AV Block, Left Bundle-Branch Block
- Trial name
- HOM-TAVI (NCT04128384)
- Testing
- Limited electrophysiologic study including measurements of HV- and AH-intervals pre- and post-TAVR
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- University Hospital, Saarland
Congenital Heart Disease
Retrospective Pulmonary Valve Replacement Imaging
This is a retrospective chart review examining children and adults with history of Tetralogy of Fallot or pulmonary stenosis who have undergone subsequent pulmonary valve replacement.
- Trial name
- NCT00446108
- Where
- 2 sites in United States
- Volunteers
- 153 people
- Sponsor
- Emory University