RECRUITING

The JenaValve ALIGN-AR LVAD Registry

Description

To evaluate the safety and effectiveness of the JenaValve Trilogy™ Heart Valve System for transcatheter aortic valve replacement (TAVR) in subjects with continuous flow left ventricular assist devices (cfLVAD) and clinically significant aortic regurgitation (AR) who are indicated for TAVR

Study Overview

Study Details

Study overview

To evaluate the safety and effectiveness of the JenaValve Trilogy™ Heart Valve System for transcatheter aortic valve replacement (TAVR) in subjects with continuous flow left ventricular assist devices (cfLVAD) and clinically significant aortic regurgitation (AR) who are indicated for TAVR

Transcatheter Aortic Valve Replacement Using the JenaValve TrilogyTM Heart Valve System for Clinically Significant Aortic Regurgitation in Patients With Left Ventricular Assist Devices (LVAD)

The JenaValve ALIGN-AR LVAD Registry

Condition
Aortic Regurgitation
Intervention / Treatment

-

Contacts and Locations

Los Angeles

Cedars-Sinai Medical Center, Los Angeles, California, United States, 90048

Oak Lawn

Advocate Christ Medical Center, Oak Lawn, Illinois, United States, 60453

Detroit

Henry Ford Hospital, Detroit, Michigan, United States, 48202

St. Louis

Washington University in St. Louis, St. Louis, Missouri, United States, 63130

New York

Columbia University Medical Center/New York-Presbyterian Hospital, New York, New York, United States, 10032

Houston

Houston Methodist Research Center, Houston, Texas, United States, 77030

Murray

Intermountain, Murray, Utah, United States, 84107

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • 1. Subjects \>=18 years of age with continuous flow LVAD (cfLVAD) with clinically significant AR1 leading to cfLVAD dysfunction using cfLVAD ASE guidelines that utilize contemporary management strategies for measurement of AR in patients with cfLVAD2,3:
  • 2. Patient with NYHA functional class III/IV
  • 3. Patient with high risk for SAVR as documented by Heart Team.
  • 4. Patient has suitable anatomy to accommodate the insertion and delivery of the JenaValve Trilogy™ Heart Valve System
  • 5. Patient or the patient's legal representative has provided written informed consent
  • 6. Patient or the patient's legal representative agrees to comply with all required post-procedure follow-up visits
  • 1. Congenital uni- or bicuspid (Sievers 0) aortic valve morphology
  • 2. Previous prosthetic aortic valve (bioprosthesis or mechanical) implant
  • 3. Mitral regurgitation \> moderate
  • 4. Clinically significant coronary artery disease (CAD) requiring revascularization within 30 days prior to index procedure, or planned CAD revascularization procedure within 12 months after index procedure
  • 5. Echocardiographic or CT evidence of left ventricular or aortic valve thrombus
  • 6. Ongoing sepsis or active infective endocarditis with ongoing antibiotic (including suppressive) therapy or positive blood cultures within 6 weeks
  • 7. Hypertrophic cardiomyopathy with or without obstruction
  • 8. Severe pulmonary hypertension (systolic PA pressure \>80 mmHg)
  • 9. Decompensated right heart failure as based on baseline right heart catheterization findings: right atrial pressure \> pulmonary capillary wedge pressure and cardiac index \< 2.5 ml/L/m2
  • 10. Severe RV dysfunction as assessed clinically and by echo
  • 11. Aortic annular diameter of \<21.0 mm or \> 28.6 mm (assessed by Multi-detector CT measurement)
  • 12. Chronic Kidney Disease Stage 4 or 5 (\<30 cc/min/1.73 m2 or dialysis)
  • 13. Aortic annulus angulation \> 70° (assessed by Multi-detector CT measurement)
  • 14. Straight length of ascending aorta of \< 55 mm
  • 15. Significant disease of ascending aorta, including ascending aortic aneurysm (defined as maximal luminal diameter of 50 mm or greater) or atheroma (including if thick \[\>5 mm\], protruding or ulcerated)
  • 16. Need for urgent or emergent TAVR procedure for any reason
  • 17. Myocardial infarction \< 30 days prior to index procedure
  • 18. Cerebrovascular event (TIA, stroke) \< 180 days prior to index procedure
  • 19. Blood dyscrasias as defined: leukopenia (WBC \< 3000/mm³), or thrombocytopenia (platelets \< 90,000/μl) or anemia (Men: Hgb \< 8.1 g/dl; Women: Hgb \< 7.4 g/dl)
  • 20. Active peptic ulcer or upper gastrointestinal bleeding \< 90 days prior to index procedure
  • 21. Known hypersensitivity or contraindication to aspirin, heparin, ticlopidine or clopidogrel, nitinol, tantalum or allergy to contrast agents that cannot be premedicated

Ages Eligible for Study

18 Years to

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

No

Collaborators and Investigators

JenaValve Technology, Inc.,

Nir Uriel, MD, STUDY_CHAIR, Columbia University

Vinod Thourani, MD, PRINCIPAL_INVESTIGATOR, Piedmont Heart Institute

Ravi Ramana, DO, PRINCIPAL_INVESTIGATOR, advocate christ medical center

Gabriel Sayer, MD, PRINCIPAL_INVESTIGATOR, Columbia University

Study Record Dates

2026-12