AAA-SHAPE Pivotal Trial: Abdominal Aortic Aneurysm Sac Healing and Prevention of Expansion

AAA-SHAPE Pivotal Trial: Abdominal Aortic Aneurysm Sac Healing and Prevention of Expansion

  • Clinical Trial Information

    Trial Contact: Ngo, George M.; Cox, Caitlin L; Harms, Gabrielle T; Rodriguez, Adriana C

  • IRB No: W23.243.11

    Protocol Abbrev: AAA-SHAPE

    Principal Investigator: Aleem Mirza, MD

    Phase: Device: Significant Risk

    Age Group: Adult

    Secondary Protocol No: CRD 1029- Version 1.1

    Treatment: The IMPEDE-FX RapidFill System is intended to be used with commercially available endovascular grafts in the treatment of patients meeting the minimum anatomical criteria, with infrarenal abdominal aortic aneurysms (AAAs). Once the endovascular aneurysm repair (EVAR) the procedure is complete, the IMPEDE-FX RapidFill System is used to fill the aneurysm sac with IMPEDE-FX RapidFill Implants to promote aneurysm sac shrinkage.

    Therapies Involved: Procedural

    ClinicalTrials.gov ID: NCT06029660

  • Objective

    To determine the safety and effectiveness of IMPEDE-FX RapidFill to
    increase the percentage of subjects with shrinkage of the abdominal aortic
    aneurysm sac when used as an adjunct to on-label endovascular aneurysm
    repair (EVAR) stent graft treatment in trial subjects considered candidates
    for elective EVAR

  • Key Eligibility

    1. ≥18 years of age
    2. A candidate for elective EVAR of an infrarenal fusiform aortic
    aneurysm ≥5.5 cm in diameter in men and ≥5.0 cm in women;
    3. Thrombus burden (percentage of the AAA sac occupied by
    thrombus) <50%, based on pre-procedure CTA
    4. Maximum Lumen diameter within the AAA sac of ≥40mm.
    5. The predicted minimum number of IMPEDE-FX RapidFill Implants
    for the subject is ≤200