A Prospective Randomized Controlled Trial to Assess the Management of Moderate Aortic Stenosis by Clinical Surveillance or Transcatheter Aortic Valve Replacement : The PROGRESS Trial

Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

  • Conditions:
    Moderate Aortic Stenosis
  • Age: Between 65 Year(s) - 115 Year(s)
  • Gender: Male or Female
  • Other Inclusion Criteria:
    1. Participants with moderate, calcific aortic stenosis (AS)
    2. Subject meets at least one of the following criteria
      • Valve-related symptoms
      • LVEF <60%
      • Diastolic dysfunction (= Grade 2)

You may not be eligible for this study if the following are true:

    1. Native aortic annulus size unsuitable for the THV
    2. Anatomical characteristics that would preclude safe placement of the introducer sheath or safe passage of the delivery system
    3. Aortic valve is unicuspid or non-calci


If you are registered as a volunteer, please log in to contact the study team/express interest in this study.

Contact the research team to learn more about this study.

By clicking "Contact Research Team", your contact information will be sent securely to the research staff associated with the study. You will also receive a copy of this email in your inbox, as well as other notifications to determine your participation status in the study.