heart-valve-disease Clinical Trials
A listing of heart-valve-disease medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 320 clinical trials
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 echocardiography and catheterization, with an overestimation of the real gradient with echo (vs. cath) in most cases. Thus, the incidence …
The JenaValve ALIGN-AR LVAD Registry
To evaluate the safety and effectiveness of the JenaValve Trilogy™ Heart Valve System for transcatheter aortic valve replacement (TAVR) in subjects with continuous flow left ventricular assist devices (cfLVAD) and clinically significant aortic regurgitation (AR) who are indicated for TAVR
Early Versus Later Re-valving in Tetralogy of Fallot With Free Pulmonary Regurgitation
Tetralogy of Fallot (ToF) is a congenital heart defect with four major features including right ventricular outflow tract obstruction. About 25 children are born with this condition in Denmark every year. Corrective surgery is usually performed within the first year. In 50 % of patients, enlargement with a patch is …
Non-antithrombotic Therapy After Transcatheter Aortic Valve Implantation Trial
Aspirin group: Aspirin 100mg will be started within 24 hours after randomization, and continued aspirin 100mg/day the end of the study period. Non-antithrombotic group: No antithrombotic agents will be administered after randomization until the end of the study period.
Impact of Transcatheter Aortic Valve Implantation (TAVI) on the Gut Microbiota in Patients With Aortic Valve Stenosis
This study investigates the impact of transcatheter aortic valve implantation (TAVI) on the composition and function of the gut microbiota in patients with severe aortic valve stenosis. The improvement in haemodynamics following TAVI may positively influence gut microbial balance by increasing splanchnic perfusion and reducing intestinal congestion. A total of …
COMPASSION S3 - Evaluation of the SAPIEN 3 Transcatheter Heart Valve in Patients With Pulmonary Valve Dysfunction
This study will demonstrate the safety and effectiveness of the Edwards Lifesciences SAPIEN 3/SAPIEN 3 Ultra RESILIA Transcatheter Heart Valve (THV) Systems in subjects with a dysfunctional right ventricular outflow tract (RVOT) conduit or previously implanted valve in the pulmonic position with a clinical indication for intervention.
Efficacy and Safety of Edoxaban in Patients With Atrial Fibrillation and Mitral Stenosis
This study aims to compare the efficacy and safety of the edoxaban and the warfarin in atrial fibrillation patients with mitral stenosis. The study design is a multicenter, randomized, open-label, investigator initiated phase 2 trial. The patients were randomly assigned to Edoxaban or Warfarin groups. Primary outcome was a composite …
The TRICURE EFS Study
Prospective, multi-center study to assess safety and performance of the TRiCares Topaz Tricuspid Valve Replacement System
The TRICURE EU Pivotal Study
Prospective, multi-center study to assess safety and performance of the TRiCares Topaz Tricuspid Valve Replacement System
Sodium-Glucose Cotransporter 2 Inhibitors for Repaired Tetralogy of Fallot Patients for Enhancement of Cardio-Pulmonary Status Trial
Repaired Tetralogy of Fallot (rTOF) is the leading cause of congenital cyanotic heart disease worldwide, involving up to 7-10% of congenital heart disease. With advances in open-heart surgical repair techniques and medical therapies, there is a significant increase in patients with rTOF surviving till late adulthood. One sequalae that nearly …
