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 328 clinical trials
Results of the Aortic Valve Reconstruction in Children
Aortic valve disease counts up to 5% of cases of congenital heart disease being one of the most common congenital malformations of the cardiovascular system. This disease requires replacement of the damaged valve which in itself is not a trivial task to complete in children as there is still no …
Hydra Registry - Italy Experience
Hydra-IT is a multicenter observational study aim to collect clinical, procedural and follow-up data and evaluate the short, medium and long term results of Hydra TAVI System in patient with severe aortic stenosis.
GISE Registry of Transcatheter Treatment of Mitral Valve Regurgitation With the MitraClip G4
The aim of the GISE study is to confirm the MitraClip safety and improve the device effectiveness in a selected all comers ("more-comers") population with symptomatic severe mitral regurgitation undergoing/undergone Transcatheter Edge-to-Edge Repair (TEER) with MitraClip G4.
MitraClip® Registry
Percutaneous mitral valve repair with the MitraClip® system has emerged as a therapeutic alternative to surgical valve repair (PMVR) in high risk patients. The aim of this registry is to collect prospectively and systematically clinical research data from patients undergoing PMVR with the MitraClip® system. This registry is an open-end …
Pacing the Atrium to Confirm or Exclude Pacemaker Indication in TAVI
The current observational registry aims to evaluate in patients undergoing TAVI implantation: the positive and negative predictive value for PPM post TAVI of Wenckebach phenomenona (WB) during RAP during the TAVI procedure, baseline and procedural characteristics of TAVI-implantation associated with new conduction abnormalities and need for PPM implantation, peri-procedural safety, …
Dutch-AMR: Early Mitral Valve Repair Versus Watchful Waiting in Asymptomatic Patients With Severe Mitral Regurgitation
Rationale Severe asymptomatic organic Mitral Valve (MV) regurgitation with preserved left ventricular (LV) function is a challenging clinical entity as data on the recommended treatment strategy for these patients are scarce and conflicting, which is reflected in current guidelines. European guidelines advocate a more conservative strategy i.e. watchful waiting, with …
Prediction of Long-term Outcome in Aortic Stenosis After Valve Intervention
Patients with severe aortic stenosis accepted for transcatheter intervention or open surgery are included before the intervention, and then followed up with clinical visits during the first year after intervention. Imaging with echocardiography and computed tomography (CT) are performed together with additional imaging with magnetic resonance imaging (MRI) and Positron …
Prognostic Impact of Imaging Parameters in Patients With Primary Mitral Insufficiency by Prolapse (COHORTE-IM)
Degenerative mitral insufficiency secondary to valve prolapse is the most common valve disease in Western countries. In the absence of specific treatment, it spontaneously progresses to heart failure and death when it is severe. Surgical mitral valve repair (or mitral plastic surgery) is the preferred treatment for primary mitral insufficiency …
Intravascular Lithotripsy in High Risk Calcified Iliac Anatomy for Transfemoral TAVR
To assess the efficacy and safety of Intravascular Lithotripsy (IVL) in subjects undergoing transfemoral TAVR in patients with severe iliac disease, prohibitive for transfemoral TAVR in patients with severe symptomatic aortic stenosis, otherwise considered for alternative access TAVR. (e.g. trans-carotid)
TEER for Severe DMR of Low to Intermediate Surgery Risk
To investigate the efficacy and safety of transcatheter mitral valve edge-to-edge repair (TEER) for severe degenerative mitral regurgitation (DMR) patients of low to intermediate surgery risk.
