🏛️ Verified NIH Record • Updated 2026-07-01

Portico Next Generation Approval Study (NCT04011722)

Evaluation of the Portico™ NG (Next Generation) Transcatheter Aortic Valve in High and Extreme Risk Patients With Symptomatic Severe Aortic Stenosis

🔵 Active, Not Recruiting Observational / Diagnostic ⚙️ Medical Device Protocol Sponsor: Abbott Medical Devices

🩺 Plain-English Summary (8th-Grade Level)

The purpose of this clinical study is to evaluate the acute safety and effectiveness of the next-generation Navitor (Portico™ NG) Transcatheter Aortic Heart Valve as assessed by the rate of all-cause mortality at 30 days and the rate of moderate or greater paravalvular leak at 30 days in a high or extreme surgical risk patient population to support CE (Conformité Européenne) Mark and FDA approval.

Who can join: Review the eligibility criteria below.

Location: Cedars-Sinai Medical Center — Los Angeles, California

Age range: 18 Years to 100 Years

📋 "Do I Qualify?" — 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria ↗

📍 All Participating Trial Locations (28 Sites)

Showing the first 25 of 28 sites.

  • Cedars-Sinai Medical Center — Los Angeles, California
  • Los Robles Regional Medical Center — Thousand Oaks, California
  • Washington Hospital Center — Washington D.C., District of Columbia
  • Advocate Christ Medical Center — Oak Lawn, Illinois
  • St. Vincent Hospital — Indianapolis, Indiana
  • Via Christi Regional Medical Center — Wichita, Kansas
  • Sparrow Clinical Research Institute — Lansing, Michigan
  • Minneapolis Heart Institute — Minneapolis, Minnesota
  • Atlantic Health System - Morristown Memorial Hospital — Morristown, New Jersey
  • Albany Medical Center — Albany, New York
  • Columbia University Medical Center/NYPH — New York, New York
  • Montefiore Medical Center - Moses Division — New York, New York
  • Mission Health & Hospitals — Asheville, North Carolina
  • University Hospitals Cleveland Medical Center — Cleveland, Ohio
  • Providence St. Vincent Medical Center — Portland, Oregon
  • University of Pittsburgh Medical Center — Pittsburgh, Pennsylvania
  • Baptist Memorial Hospital — Memphis, Tennessee
  • The Methodist Hospital — Houston, Texas
  • The Heart Hospital Baylor Plano — Plano, Texas
  • Intermountain St. George Regional Hospital — St. George, Utah
  • Sentara Norfolk General Hospital — Norfolk, Virginia
  • St. Andrew's Hospital — Adelaide, South Australia
  • The Alfred Hospital — Melbourne, Victoria
  • Fiona Stanley Hospital — Murdoch, Western Australia
  • Rigshospitalet — Copenhagen,

💰 Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

💡 How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Review the official NIH record below to find the coordinating site.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
🏛️ View Official NIH Record ↗