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ClinicalTrials.gov public records Last synced Oct 2, 2026, 10:29 AM EDT

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Showing 1–24 of 40 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Aortic Aneurysm, Thoracoabdominal Clear all
Recruiting Not applicable Interventional

PMEG for Repair of Pararenal and Thoracoabdominal Aortic Aneurysm

NCT05195905
View directory record Official record
Conditions
Pararenal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm
Interventions
PMEG
Device
Lead sponsor
Konstantinos Dean Arnaoutakis, MD
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
2
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Physician-Modified Endografts for Complex Aortic Aneurysms and Thoracoabdominal Aneurysm Repair in High-Risk Patients

NCT07224230
View directory record Official record
Conditions
Abdominal Aortic Aneurysms, Thoracoabdominal Aneurysms, Pararenal Aortic Aneurysm
Interventions
Physician Modified Endograft
Device
Lead sponsor
Steven Maximus
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Evaluation of Branch Endografts in the Treatment of Aortic Aneurysms

NCT01524211
View directory record Official record
Conditions
Thoracoabdominal Aortic Aneurysm, Aortic Arch Aneurysm
Interventions
Zenith® t-Branch, Terumo Arch Branch
Device
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years and older
Enrollment
235 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2032
U.S. locations
1
States / cities
Boca Raton, Florida
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Completed Phase 4 Interventional Results available

Thoracoabdominal Arortic CTA Study

NCT02291718
View directory record Official record
Conditions
Thoracic Aortic Aneurysm
Interventions
Isovue
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Clinical Outcomes and Major Adverse Events in Patients Treated With Physician-Modified Fenestrated and Branched Stent Grafts

NCT06526676
View directory record Official record
Conditions
Juxtarenal Aortic Aneurysm, Pararenal Aneurysm, Thoracoabdominal Aortic Aneurysm
Interventions
Cook Alpha TX2 Stent Graft, Cook Zenith TX2, and Cook Zenith Fenestrated Stent Graft
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Zenith® Fenestrated+ Clinical Study

NCT04875429
View directory record Official record
Conditions
Aortic Aneurysm, Abdominal, Juxtarenal Aortic Aneurysm, Extent IV Thoracoabdominal, Pararenal Aneurysm
Interventions
Zenith Fenestrated+ Endovascular Graft in combination with the BeGraft Balloon-Expandable FEVAR Bridging Stent Graft System and Unibody2
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
32
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 27 more
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Endovascular Treatment of TAAA and Aortic Arch Aneurysms Using Fenestrated and Branched Stent Grafts

NCT02323581
View directory record Official record
Conditions
Aortic Aneurysm, Thoracoabdominal, Aortic Aneurysm, Thoracic, Aortic Dissection, Thoracoabdominal
Interventions
Endovascular treatment of Thoracoabdominal Aortic Aneurysm, Endovascular treatment of Aortic Arch Aneurysms
Device
Lead sponsor
Darren Schneider, M.D.
Other
Eligibility
18 Years and older
Enrollment
520 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2033
U.S. locations
2
States / cities
New York, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

CAAAs, TAAAs, Aortic Arch Aneurysms or Dissections With Fenestrated/Branched Stent Graft

NCT02089607
View directory record Official record
Conditions
Complex Abdominal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm, Aortic Arch Aneurysm, Aortic Arch Dissection
Interventions
CAAA and TAAA Arm, Aortic Arch Aneurysm Arm
Device
Lead sponsor
Gustavo S Oderich
Other
Eligibility
18 Years and older
Enrollment
760 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2032
U.S. locations
3
States / cities
Rochester, Minnesota • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Active, not recruiting Not applicable Interventional

Visceral Manifold and Unitary Device Study for the Repair of Thoracoabdominal Aortic Aneurysms

NCT02294435
View directory record Official record
Conditions
Thoracoabdominal Aneurysms
Interventions
Visceral Manifold and Thoracic Bifurcation, Unitary Manifold
Device
Lead sponsor
Sanford Health
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2029
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Dec 16, 2024 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Safety and Efficacy of Endovascular Repair of Complex Aortic Pathology With Physician-modified Endovascular Grafts (PMEGs)

NCT04746677
View directory record Official record
Conditions
Abdominal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm, Aortic Dissection
Interventions
Endovascular aortic repair with a physician-modified endovascular graft (PMEG), TREO graft
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
21 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2031
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 8, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

Endovascular Exclusion of TAAA/AAA Utilizing Fenestrated/Branched Stent Grafts

NCT00583050
View directory record Official record
Conditions
Thoracoabdominal Aneurysm, Abdominal Aortic Aneurysm
Interventions
Endovascular Aneurysm Repair
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
1,366 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 8, 2020 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Complex Aortic Aneurysm Repair Using Physician Modified Endografts and Custom Made Devices

NCT02050113
View directory record Official record
Conditions
Complex Aortic Aneurysms, Thoracoabdominal Aneurysms, Pararenal Aneurysms, Juxtarenal Aneurysms, Marfan Syndrome, Ehlers-Danlos Syndrome, Loeys-Dietz Syndrome, Aortic Arch Aneurysm
Interventions
Custom Made Fenestrated or Branched Stent Graft
Device
Lead sponsor
Andres Schanzer
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2030
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Oct 2, 2026, 10:29 AM EDT
Terminated Not applicable Interventional Results available

Safety, Efficacy, Longitudinal Costs and Patient-Centered Outcomes Using a TAAA Debranching Device

NCT03637374
View directory record Official record
Conditions
Thoracoabdominal Aortic Aneurysm
Interventions
Visceral Manifold and Thoracic Bifurcation, Unitary Manifold, TAAA Debranching Stent Graft System
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 19, 2022 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Branched Thoracic Endovascular Grafts for the Treatment of Thoraco-abdominal Aortic

NCT01874197
View directory record Official record
Conditions
Thoracoabdominal Aortic Aneurysm, Without Rupture
Interventions
B-TEVAR device
Device
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
290 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Completed Phase 2 Interventional

Ketamine in Patients Undergoing TEVAR Procedures Receiving NCI

NCT04600089
View directory record Official record
Conditions
Descending Aortic Dissection, Postoperative Pain, Thoracoabdominal Aortic Aneurysm
Interventions
Saline, Ketamine
Drug
Lead sponsor
Eric Johnson
Other
Eligibility
18 Years to 90 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Repair of Thoracoabdominal Aortic Aneurysms

NCT03111459
View directory record Official record
Conditions
Thoracoabdominal Aneurysm
Interventions
Medtronic Valiant Thoracoabdominal Stent Graft System
Device
Lead sponsor
The Christ Hospital
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2029
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 8, 2024 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Physician Modified Endograft For Complex Aortic Aneurysm Repair

NCT05339061
View directory record Official record
Conditions
Complex Abdominal Aortic Aneurysm, Juxtarenal Aortic Aneurysm, Pararenal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm
Interventions
Endovascular Treatment of Complex abdominal or Thorocoabdominal aneurysms (TAAA).
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

AI-CARE: Artificial Intelligence for Cardiovascular Analysis and Risk Evaluation

NCT07438327
View directory record Official record
Conditions
Aortic Aneurysm, Aortic Aneurysm Abdominal, Aortic Aneurysm and Dissection, Aortic Aneurysm, Thoracoabdominal
Interventions
Aorta AIM Automated Measurement, Expert Radiologist Manual Measurement
Diagnostic Test
Lead sponsor
Aiatella Oy
Industry
Eligibility
22 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Completed Not applicable Interventional

A Comparison of Renal Perfusion in Thoracoabdominal Aortic Aneurysm (TAAA) Repair

NCT00691756
View directory record Official record
Conditions
Renal Failure
Interventions
Cold blood renal perfusion, Cold crystalloid renal perfusion
Procedure
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 95 Years
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Oct 2, 2026, 10:29 AM EDT
Completed Not applicable Interventional Results available

GORE® EXCLUDER® Thoracoabdominal Branch Endoprosthesis in the Treatment of Type IV Thoracoabdominal Aortic Aneurysms

NCT02528500
View directory record Official record
Conditions
Thoracoabdominal Aortic Aneurysm
Interventions
GORE® EXCLUDER® Thoracoabdominal Branch Endoprosthesis
Device
Lead sponsor
W.L.Gore & Associates
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
6
States / cities
Rochester, Minnesota • St Louis, Missouri • Lebanon, New Hampshire + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Oct 2, 2026, 10:29 AM EDT
Active, not recruiting Not applicable Interventional Results available

Evaluation of the GORE® EXCLUDER® Thoracoabdominal Branch Endoprosthesis in the Treatment of Thoracoabdominal and Pararenal Aortic Aneurysms

NCT03728985
View directory record Official record
Conditions
Thoracoabdominal Aortic Aneurysm
Interventions
GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis
Device
Lead sponsor
W.L.Gore & Associates
Industry
Eligibility
19 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
42
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 34 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Recruiting Not applicable Interventional

Frailty and Physician Modified Fenestrated Endograft for Thoracoabdominal Aortic Pathologies

NCT04524247
View directory record Official record
Conditions
Thoracoabdominal Aortic Aneurysm, Thoracoabdominal; Aortic, Aneurysm, Dissecting, Pararenal Aneurysm, Frailty Syndrome
Interventions
Physician Modified Endografts
Device
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2032
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 1, 2024 · Synced Oct 2, 2026, 10:29 AM EDT
Approved For Marketing No phase listed Expanded access

Evaluation of the GORE® EXCLUDER® Thoracoabdominal Branch Endoprosthesis in the Treatment of the Thoracoabdominal and Pararenal Aortic Aneurysms (TAMBE)

NCT05442489
View directory record Official record
Conditions
Thoracoabdominal Aneurysm
Interventions
GORE Excluder Thoracoabdominal Branch Endoprosthesis
Device
Lead sponsor
W.L.Gore & Associates
Industry
Eligibility
19 Years and older
U.S. locations
41
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 34 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Oct 2, 2026, 10:29 AM EDT
Terminated Not applicable Interventional Results available

The Effects of Anesthesia on Patients Undergoing Surgery for Repair of a Thoracoabdominal Aneurysm.

NCT01772537
View directory record Official record
Conditions
Thoracic Aneurysm, Aneurysm Stent, Cardiopulmonary Bypass, Abdominal Aneurysm
Interventions
Propofol, isoflurane
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years to 100 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 31, 2017 · Synced Oct 2, 2026, 10:29 AM EDT