VitaFlow™ Transcatheter Aortic Valve System Pre-market Trial

Status Active, not recruiting

Clinical Trial Summary

This is a pre-market clinical investigation aiming to evaluate the safety and effectiveness of MicroPort™ CardioFlow VitaFlow™ Transcatheter Aortic Valve System for the treatment of severe aortic stenosis.

Clinical Trial Description

This is a prospective, multi-center, single-arm clinical investigation for evaluation of the safety and effectiveness of the MicroPort™ CardioFlow VitaFlow™ Transcatheter Aortic Valve System in the Treatment of Severe Aortic Stenosis. The investigation has two phases. Phase I（FIM）：The FIM stage is a prospective, multicenter, single-arm observational clinical investigation, aiming to evaluate the feasibility and safety of the MicroPort™ CardioFlow VitaFlow™ Transcatheter Aortic Valve System. A total of 10 patients will be enrolled and 30-day clinical outcomes will be collected. Phase II (Pivotal)：The pivotal stage is a prospective, multi-center, single-arm clinical investigation with the performance goal, aiming to evaluate the safety and effectiveness of MicroPort™ CardioFlow VitaFlow™ Transcatheter Aortic Valve System for the treatment of severe aortic stenosis. A total of 110 patients will be enrolled in 11 clinical centers across China. Clinical or telephone follow-up is scheduled at 30 days, 6 months, 12 months, and 2 to 5 years annually post-procedure. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT04655742
Study type	Interventional
Source	Shanghai MicroPort CardioFlow Medtech Co., Ltd.
Contact
Status	Active, not recruiting
Phase	N/A
Start date	June 27, 2014
Completion date	December 31, 2021

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT03186339` - Validation of the "TASQ" in Patients Undergoing SAVR or TF-TAVI
Recruiting	`NCT03549559` - Imaging Histone Deacetylase in the Heart	N/A
Terminated	`NCT02854319` - REpositionable Percutaneous Replacement of NatIve StEnotic Aortic Valve Through Implantation of LOTUS EDGE Valve System	N/A
Recruiting	`NCT05601453` - The ReTAVI Prospective Observational Registry
Withdrawn	`NCT05481814` - CPX in Paradoxical Low Flow Aortic Stenosis
Completed	`NCT02241109` - Predicting Aortic Stenosis Progression by Measuring Serum Calcification Propensity	N/A
Completed	`NCT01700439` - Surgical Treatment of Aortic Stenosis With a Next Generation, Rapid Deployment Surgical Aortic Valve	N/A
Recruiting	`NCT04429035` - SLOW-Slower Progress of caLcificatiOn With Vitamin K2	N/A
Completed	`NCT04103931` - Impact of a Patient Decision Aid for Treatment of Aortic Stenosis	N/A
Completed	`NCT03950440` - Assessing the Incidence of Postoperative Delirium Following Aortic Valve Replacement
Active, not recruiting	`NCT02661451` - Transcatheter Aortic Valve Replacement to UNload the Left Ventricle in Patients With ADvanced Heart Failure (TAVR UNLOAD)	N/A
Completed	`NCT02792452` - Clinical Value of Stress Echocardiography in Moderate Aortic Stenosis
Completed	`NCT02758964` - Evaluation of Cerebral Thrombembolism After TAVR
Completed	`NCT02847546` - Evaluation of the BARD® True™ Flow Valvuloplasty Perfusion Catheter for Aortic Valve Dilatation	N/A
Not yet recruiting	`NCT02536703` - Safety and Efficacy of Lotus Valve For TAVI In Patients With Severe Aortic Stenosis In Chinese Population	Phase 3
Not yet recruiting	`NCT02541877` - Sizing-sTrategy of Bicuspid AoRtic Valve Stenosis With Transcatheter Self-expandable Valve	Phase 3
Completed	`NCT02249000` - BIOVALVE - I / II Clincial Investigation	N/A
Not yet recruiting	`NCT02221921` - Safety and Efficacy Study of MicroPort's Transcatheter Aortic Valve and Delivery System for TAVI	N/A
Active, not recruiting	`NCT02080299` - Protection by Remote Ischemic Preconditioning During Transcatheter Aortic Valve Implantation	Phase 2
Terminated	`NCT01939678` - Characterization and Role of Mutations in Sodium-phosphate Cotransporters in Patients With Calcific Aortic Valve Disease