Evaluation of Branch Endografts in the Treatment of Aortic Aneurysms

Zenith t-Branch Study Cohort: The purpose of this study is to collect information on the Cook Zenith t-Branch endovascular stent-graft system and the Terumo Arch Branch for the treatment of aortic aneurysms. Terumo Arch Branch Study Cohort: The purpose of this additional study arm to the current IDE clinical trial is to collect a priori information on the Terumo Arch Branch Endograft for the treatment of proximal thoracic aortic pathologies that cannot be treated with conventional thoracic endografts.

NCT Number	NCT01524211
Lead Sponsor	Baptist Health South Florida Collaborators: William Cook Australia, Bolton Medical
Conditions	Thoracoabdominal Aortic Aneurysm, Aortic Arch Aneurysm
Enrollment	235 participants
Start Date	2012-01-25
Primary Completion	2031-12 (estimated)
Study Completion	2032-01 (estimated)
Updated on ClinicalTrials.gov	2026-06-15