N/A Completed N=17 Treatment

PREVAIL-20J - Transfemoral Placement of 20mm Aortic Balloon Expandable Transcatheter Valve Trial

Aortic Valve Stenosis

Source: ClinicalTrials.gov NCT01419015 ↗

Enrolled (actual)

Serious AEs

47.1%

Results posted

Aug 2020

Primary outcomePrimary: NYHA Improvement and AVA >= 0.65 cm2 — 14 Participants

Summary

A single arm, prospective multicenter non-randomized pivotal clinical trial evaluating the 20mm Edwards SAPIEN XT™ transcatheter heart valve (model 9300TFX), NovaFlex™ transfemoral delivery system, and crimper accessories. The trial includes a premarket pivotal cohort to evaluate the system performance as well as a post market clinical follow-up phase involving long term follow-up of all patients to evaluate the safety of investigational devices up to 5 years.

Outcome Measures

Outcome	Result	p-value
PRIMARY NYHA Improvement and AVA >= 0.65 cm2	14	—

Eligibility Criteria

Inclusion Criteria

Patients who were judged difficult to safely undergo AVR
Severe senile degenerative aortic valve stenosis
NYHA Functional Class II or greater
Signed Informed Consent

Exclusion Criteria

Aortic valve is congenital unicuspid or bicuspid
Annulus size between 19 mm
LVEF < 20 %

View full record on ClinicalTrials.gov →

Data sourced from ClinicalTrials.gov (NCT01419015). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.