Clinical Trials Logo
  1. Home
  2. Aortic Valve Disease
  3. NCT06025149

The Study on the Use of "UniLine" Bioprosthesis in the Treatment of Isolated Aortic and Mitral Valve Diseases — Uniline  

Aortic Valve Disease Clinical Trial

Official title:
Open, Prospective, Multicenter Study of the Safety and Efficacy of "UniLine" Epoxy-treated Prosthesis Made From Xenopericardium in the Treatment of Isolated Aortic and Mitral Valve Diseases

Clinical Trial Summary

The goal of this open, prospective, multicenter study is analyze long-term outcomes of aortic/mitral valve replacement using the "UniLine" bioprosthesis in patients with acquired aortic or mitral valve diseases. Main research objectives: To analyze long-term (up to 12 years) outcome of aortic or mitral valve replacement using the "UniLine" bioprosthesis. To study the hemodynamic characteristics of normally functioning "UniLine " prostheses in the mitral or aortic valve position based on the transthoracic echocardiography data. To assess the number, type, time frames of dysfunctions of UniLine bioprostheses and the results of their treatment. To analyze the frequency of major serious adverse events associated with the "UniLine" bioprosthesis or procedure.

Clinical Trial Description

Acquired heart diseases (AHDs) remain one of the most frequent causes of cardiac mortality and disability. In Russia, this kind of disease accounts for 7 to 25 % of all cardiovascular diseases, and is third most common cause of heart failure. Heart valve replacement using a prosthetic heart valve remains the main and most effective method of treatment of AHDs. In Russia, AHDs are treated in more than 40 subjects by specialists from 92 medical institutions. Valve replacements, being high-tech methods of treatment, most effectively prolong the life of patients. Timely correction of AHD allows 75-95 % of patients to return to a normal lifestyle. The aim of this study is to evaluate the safety and effectiveness of the "UniLine" epoxy-treated bioprosthesis in the treatment of isolated mitral or aortic heart valve diseases. The expected clinical benefit involves the treatment of valvular disease with restoration of intracardiac hemodynamics during implantation of the "UniLine " bioprosthetic valve, followed by remodeling of the heart chambers, which should lead to an improvement in heart function and quality of life of the patient. The expected risks are associated with taking anticoagulant therapy during the first three months after implantation, or as a result of prolonged anticoagulant therapy, in the presence of concomitant rhythm disturbances, and consist in the possibility of hemorrhagic or thromboembolic complications. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT06025149
Study type Observational
Source Closed Joint-Stock Company NeoCor
Contact Evgeny Bazdyrev, MD, PhD
Phone +7-3842-64-42-40
Email clinicresearch@kemcardio.ru
Status Recruiting
Phase
Start date September 1, 2018
Completion date January 31, 2035
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT04149600 - Identification of Genetic Causes of Calcific Aortic Valve Disease
Recruiting NCT06001489 - The Effects of 360-degree Virtual Reality on Pre-procedural Anxiety in Patients Awaiting Elective Cardiac Surgery Involving a Sternotomy N/A
Not yet recruiting NCT04430972 - Immune Responsiveness and Outcome After Aortic Valve Surgery (Measure)
Completed NCT02467062 - Implementation of Non-size Markers Derived From 4D Flow MRI of Patients With Aortic Disease. N/A
Not yet recruiting NCT02221921 - Safety and Efficacy Study of MicroPort's Transcatheter Aortic Valve and Delivery System for TAVI N/A
Terminated NCT02128841 - Comparison of Antithrombotic Treatments After Aortic Valve Replacement. Rivaroxaban: A New Antithrombotic Treatment for Patients With Mechanical Prosthetic Aortic Heart Valve. Phase 2
Active, not recruiting NCT01194362 - A Study to Identify Differences in Gene Expression in Patients With Bicuspid and Tricuspid Valve Disease
Not yet recruiting NCT05975567 - Deploying Novel Imaging Modalities Towards a Three-dimensional (3D) CARDIOvascular PATHology
Completed NCT05082337 - The SAVVY Guidewire in Transcatheter Aortic Valve Replacement Procedures N/A
Completed NCT05193760 - Robustness Check of Placement and Measurement Algorithms for Blood Flow Measurement on Common Carotid Artery
Not yet recruiting NCT05941455 - A Prospective Multicenter Pivotal Study to Evaluate Safety and Effectiveness of Venus-Neo Surgical Aortic Valve N/A
Active, not recruiting NCT04950192 - Philips Intracardiac Echocardiography (ICE) Clinical Registry
Active, not recruiting NCT03924661 - SJM Masters HP 15mm Rotatable Mechanical Heart Valve as Aortic Valve Replacement Therapy
Completed NCT04073875 - 18F-GP1 PET-CT to Detect Bioprosthetic Aortic Valve Thrombosis
Recruiting NCT03121053 - Preventing contrAst Induced Nephropathy After TranscathEter Aortic Valve Replacement Phase 4
Completed NCT02000544 - Clinical Evaluation of a Modular Extracorporeal Circulation Circuit N/A
Completed NCT02981004 - PAR I - Patient-to-Annulus Relation I
Completed NCT02688153 - EDWARDS INTUITY Valve System CADENCE Study N/A
Recruiting NCT06126367 - Assessment of Lipoprotein(a) and Endogenous Fibrinolysis in Atherosclerotic Cardiovascular Disease/Aortic Valve Disease
Active, not recruiting NCT05082454 - Post Market Clinical Follow-Up Study in Patients Treated With the On-X Ascending Aortic Prosthesis (AAP)