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Study identifier: NCT04414878 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

VitaFlow™ II Transcatheter Aortic Valve System Pre-market Trial

Condition: Aortic Stenosis  ·  Sponsor: Shanghai MicroPort CardioFlow Medtech Co., Ltd.

PhaseNA
Planned participants145
Who can joinAll sexes, 70 Years to no upper limit
Healthy volunteersNo

About this study

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

This description comes directly from the study's public registry record.

Talk to the study team

Bi Jie  ·  (86)(21)38954600  ·  jbi@microport.com

Zhujun Cai, PhD  ·  (86)(21)38954600  ·  zjcai@microport.com

Always discuss trial participation with your own doctor first.

Locations (4)

Fuwai HospitalBeijing, Beijing Municipality, ChinaRecruiting
Zhongshan HospitalShanghai, Shanghai Municipality, ChinaRecruiting
West China Hospital of Sichuan UniversityChengdu, Sichuan, ChinaRecruiting
The Second Affiliated Hospital Zhejiang University School of MedicineHangzhou, Zhejiang, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT04414878