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Added Value of Patient-specific Computer Simulation in Transcatheter Aortic Valve Implantation (TAVI) — TAVIguide  

Aortic Valve Stenosis Clinical Trial

Official title:
The Value of Patient-specific Computer Simulation in the Planning of TAVI With the Self-expanding Evolut R Valve

Clinical Trial Summary

Transcatheter aortic valve implantation is increasingly used to treat patients with severe aortic stenosis who are at increased risk for surgical aortic valve replacement and is projected to be the preferred treatment modality. As patient selection and operator experience have improved, it is hypothesised that device-host interactions will play a more dominant role in outcome. This, in combination with the increasing number of valve types and sizes, confronts the physician with the dilemma to choose the valve that best fits the individual patient. This necessitates the availability of pre-procedural computer simulation that is based upon the integration of the patient-specific anatomy, the physical and (bio)mechanical properties of the valve and recipient anatomy derived from in-vitro experiments. Patient-specific computer simulation may improve outcome of TAVI by proposing the valve size that best fits the individual patient.

The aim of this study is to assess the added value of patient-specific computer simulation in valve size selection.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03196596
Study type Observational
Source Erasmus Medical Center
Contact
Status Completed
Phase
Start date May 23, 2017
Completion date January 31, 2019
View Details
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