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NCT01654133

Evaluation of Visceral Function Following Endovascular Aortic Aneurysm Repair Using Branched Stent- Grafts

Enrolling by Invitation
NAAges 18+Interventional
University of North Carolina, Chapel Hill
~770 participants
Updated 2026-04-15 on ClinicalTrials.gov
What's tested:Endovascular repair of thoracoabdominal aortic aneurysm (TAAA) using branched stent graftEndovascular repair of ascending/arch aortic aneurysm using branched stent graft

At a glance

Recruiting sites
0 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Change from baseline in renal function over time (up to two years) after endovascular aortic aneurysm repair various custom stent grafts
Measured over Pre-procedure and 1, 6, 12, 18, and 24 months post procedure

Conditions

Aortic Aneurysm, Abdominal
Ascending Aorta Aneurysm
Aortic Arch Aneurysm

Explore related trials

Abdominal Aortic AneurysmAneurysm of aortic archAneurysm of ascending aortaIliac Artery AneurysmThoracoabdominal aortic aneurysm

Where it's being run

1 sites across 1 states
North Carolina1

Study leadership

  • Mark A Farber, MD · PRINCIPAL_INVESTIGATOR · University of North Carolina, Chapel Hill, NC 27599

Who to contact

This trial hasn't published a contact. View it on ClinicalTrials.gov

Do you actually qualify for this trial?

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Eligibility criteria

Inclusion

Diameter of innominate artery used for sealing \< 20 mm
Diameter of CCA or subclavian artery used for sealing \< 16mm 5. Distal aortic fixation zone: Native aorta or surgical graft (endovascular device or Dacron graft) , diameter: 20-42mm, distal neck length ≥20mm 6) Access for device delivery to accommodate 22F or 24F sheath depending on device design.
Diameter of innominate artery used for sealing between 8 and 20 mm
Diameter of CCA or subclavian artery used for sealing between 6 and 16 mm.
Aortic dissection:
If more distal disease is observed in the aorta

What this trial measures

  • Change from baseline in renal function over time (up to two years) after endovascular aortic aneurysm repair various custom stent graftsPre-procedure and 1, 6, 12, 18, and 24 months post procedure

    Visceral function after endovascular repair of pararenal aneurysms using various custom stent grafts. Specifically, the device orientation and configuration will be evaluated with respect to renal function over time. Critical data concerning each branched vessel from radiological studies coupled with hemodynamic data obtained from renal artery duplex, changes in renal volume, eGFR, and flow characteristics at 1, 6, 12, 18 and 24 months post procedure may make it possible to determine changes in renal function.