Clinical trial
Aortic Stenosis and PhosphodiEsterase iNhibition With Aortic Valve Replacement (ASPEN-AVR): A Pilot Study
NCT01272388
Study timeline
Study start (unknown)2011-01-01Date precision: month
Registry last updated2018-09-12
Observed by CureCurrent2026-10-07
Recorded dates are source observations, not predictions. Missing milestones are not estimated.
Conditions
Aortic Stenosisunresolved
Interventions
TadalafilDRUG · verified · RxNorm: tadalafil
PlaceboDRUG
Sponsors & collaborators
Washington University School of Medicinelead sponsor
Mapped research locations
Registry source
Open the source record to verify current eligibility, contacts, locations and registry updates.
Open NCT01272388 on ClinicalTrials.gov ↗Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.