| Not Yet Recruiting | HEART: Pilot Randomized Controlled Trial NCT07483177 | Mayo Clinic | Phase 1 / Phase 2 |
| Not Yet Recruiting | Impact of Right Atrial Occlusion on TEVAR Outcomes NCT06786351 | University of Calgary | — |
| Recruiting | Effects of Exercise on Thoracic Aneurysms NCT04197648 | Laval University | N/A |
| Recruiting | Post Market Registry for GORE® TAG® Thoracic Branch Endoprosthesis NCT06507865 | W.L.Gore & Associates | — |
| Recruiting | Using the EHR to Advance Genomic Medicine Across a Diverse Health System NCT06377033 | University of Pennsylvania | N/A |
| Recruiting | Incidence of Major Complication in Case of Thoracic Aortic Aneurysm NCT05395598 | University Hospital, Lille | — |
| Recruiting | Genetic Architecture of Acute Aortic Syndromes and Aortic Aneurysm. NCT06353607 | University Hospital, Basel, Switzerland | — |
| Recruiting | Antibacterial Tactics Based on Presepsin Level in Thoracic Aorta Surgery Patients NCT06336213 | Petrovsky National Research Centre of Surgery | N/A |
| Active Not Recruiting | Zenith Thoracic Alpha (ZTA) Post-Market Data Collection NCT06094127 | Cook Research Incorporated | — |
| Active Not Recruiting | Thoraflex Hybrid and Relay Extension Post-Approval Study NCT05639400 | Vascutek Ltd. | — |
| Unknown | Genes Modulating the Severity of Aortic Aneurysms (MSF1-TGFBR2) NCT05146375 | French Cardiology Society | — |
| Recruiting | Active Thoracic Compromised Distal LANding in TEvar NCT06882967 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | — |
| Recruiting | AOrtic Surgery: Systemic Inflammatory Response Versus Sepsis NCT06028789 | University Hospital Hradec Kralove | — |
| Active Not Recruiting | Real-World Data Collection of the GORE® VIABAHN® VBX Balloon Expandable Endoprosthesis When Used as a Bridging NCT05143138 | W.L.Gore & Associates | — |
| Recruiting | ENDOBARC-S Study: "Endovascular Branched Stent-grafts for Aortic ARCh Pathologies in Spain" NCT05309707 | Vascular Investigation Network Spanish Society for Angiology and Vascular Surgery | — |
| Active Not Recruiting | Cerebral Hemodynamics and Microemboli During Placement of Relay®Branch Thoracic Stent-Graft System NCT05155956 | University of Pennsylvania | — |
| Unknown | Transthoracic Ultrasound Evaluation of Thoracic Aortic Aneurysms NCT05137366 | University Hospital Southampton NHS Foundation Trust | — |
| Recruiting | B-SAFER: Branched Stented Anastomosis Frozen Elephant Trunk Repair NCT04747626 | Eric Roselli, M. D. | N/A |
| Unknown | Male-female Differences in Immunohistological and Biomechanical Properties of the Thoracic Aorta NCT05650892 | Hanneke Takkenberg | — |
| Recruiting | Mid- and Long-term Outcomes of Custom-made Aortic Devices NCT05777460 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | — |
| Completed | Intravascular Ultrasound (IVUS) in Complex Aortic Endovascular Interventions NCT04663074 | University Hospital Muenster | — |
| Unknown | Evaluation of Adjunctive EndoAnchors for EVAR and TEVAR NCT04100499 | Hospital Universitario Ramon y Cajal | — |
| Recruiting | Terumo Aortic Global Endovascular Registry NCT04246463 | Vascutek Ltd. | — |
| Unknown | Comparison of Carbon Dioxide and Saline Flush to Saline Flush in TEVAR and TAVI Procedures to Reduce Cerebral NCT03998631 | University Health Network, Toronto | Phase 1 |
| Unknown | Biomechanical Reappraisal of Planning for Thoracic Endovascular Aortic Repair NCT03824626 | Ospedale San Donato | — |
| Completed | Assessment of Risk in Thoracic Aortopathy Using 18F-Sodium Fluoride NCT04083118 | University of Edinburgh | — |
| Recruiting | Trajectory of Neuroinflammatory Markers in Cerebrospinal Fluid Prior to and After Thoracic Aortic Surgery NCT04523909 | Radboud University Medical Center | — |
| Terminated | The CardiOvascular Remodeling Following Endovascular Aortic Repair (CORE) Study NCT02735720 | University of Michigan | — |
| Completed | Indexed Aortic Area in Bicuspid Aortic Valve Aortopathy NCT04756778 | St. George's Hospital, London | — |
| Completed | CTAG Dissection/Trauma Post Marketing Surveillance Japan NCT05414318 | W.L.Gore & Associates | — |
| Active Not Recruiting | Pathogenetic Basis of Aortopathy and Aortic Valve Disease NCT03440697 | Yale University | — |
| Completed | NEXUS™ Aortic Arch Stent Graft System First In Man Study NCT02365454 | Endospan Ltd. | N/A |
| Completed | Post Market Surveillance Study Evaluating BioFoam Surgical Matrix in Cardiovascular Surgery NCT02164201 | CryoLife Europa | — |
| Unknown | Effective Treatments for Thoracic Aortic Aneurysms (ETTAA Study): A Prospective Cohort Study NCT02010892 | Papworth Hospital NHS Foundation Trust | — |
| Completed | Thoracoabdominal Arortic CTA Study NCT02291718 | Duke University | Phase 4 |
| Terminated | The Effect of Losartan in Bicuspid Aortic Valve Patients NCT01390181 | University of Michigan | N/A |
| Completed | Identification of Genes and Pathogenesis Involved in Familial Thoracic Aortic Aneurysm NCT02256163 | Assistance Publique - Hôpitaux de Paris | — |
| Unknown | ENTRUST - TAArget® Thoracic Stent Graft Clinical Trial NCT01033214 | Duke Vascular, Inc. | Phase 1 |
| Completed | South American Thoracic Stent-Graft Study NCT01082172 | TriVascular, Inc. | N/A |
| Completed | Valor II: The Valiant Thoracic Stent Graft System Clinical Study NCT00413231 | Medtronic Cardiovascular | N/A |
| Unknown | Immunonutrition and Thoracoabdominal Aorta Aneurysm Repair NCT00339053 | St. Antonius Hospital | Phase 4 |
| Completed | STARZ-TX2 Clinical Study: Study of Thoracic Aortic Aneurysm Repair With the Zenith TX2 Endovascular Graft NCT00111176 | Cook Group Incorporated | N/A |
| Unknown | Clinical Study of Thoracic Aortic Aneurysm Exclusion NCT00549315 | Arizona Heart Institute | N/A |
| Approved For Marketing | Phase II Clinical Study of the Safety and Efficacy of the Relay Thoracic Stent-Graft NCT01327742 | Bolton Medical | — |