ALTERRA Post-Approval Study

Purpose

This study will monitor device performance and outcomes in subjects undergoing implantation of the Edwards SAPIEN 3 Transcatheter Pulmonary Valve System with Alterra Adaptive Prestent in the post-approval setting

Conditions

  • Pulmonary Valve Insufficiency
  • Complex Congenital Heart Defect
  • Tetralogy of Fallot
  • Pulmonary Regurgitation
  • RVOT Anomaly

Eligibility

Eligible Ages
All ages
Eligible Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  1. Native or surgically-repaired RVOT with severe PR 2. Clinically indicated for pulmonary valve replacement 3. Planned for treatment with the Alterra prestent and SAPIEN 3 THV

Exclusion Criteria

  1. Inability to tolerate an anticoagulation/antiplatelet regimen 2. Active bacterial endocarditis or other active infections

Study Design

Phase
Study Type
Observational
Observational Model
Cohort
Time Perspective
Prospective

Arm Groups

ArmDescriptionAssigned Intervention
TPVR Transcatheter Pulmonary Valve Replacement
  • Device: Edwards Alterra Adaptive Prestent with SAPIEN 3 Transcatheter Pulmonary Valve System
    The Edwards Alterra Adaptive Prestent is designed to reduce the diameter of large irregular right ventricular outflow tracts (RVOTs) and provide a circular, semi-rigid landing zone to place an Edwards SAPIEN 3 transcatheter heart valve (THV).

Recruiting Locations

More Details

NCT ID
NCT05378386
Status
Active, not recruiting
Sponsor
Edwards Lifesciences

Detailed Description

This is a single arm, prospective, multicenter post-approval study.