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Zenith Thoracic Alpha (ZTA) Post-Market Data Collection

A Post-market Clinical Follow up Study on Cook Medical Zenith® Alpha Thoracic Endovascular Grafts

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06094127
Enrollment
300
Registered
2023-10-23
Start date
2023-07-06
Completion date
2034-12-01
Last updated
2026-02-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Penetrating Aortic Ulcer, Thoracic Aortic Aneurysm

Keywords

Aneurysm, Thoracic, Descending, Aorta, Stent-graft

Brief summary

This study aims to gather real-world clinical data demonstrating the continued safety and performance of the a marketed stent graft (Zenith® Alpha Thoracic Endovascular Graft \[ZTA\]) and collect longer term follow-up to better understand clinical outcomes associated with the expected lifetime of the device.

Detailed description

Per local regulations, this study includes both retrospective and prospective patients. Patients can be included retrospectively if they are treated with the study device from 01 January 2019 until the study site is eligible for prospective enrollment.

Interventions

DEVICEEndovascular aortic treatment

Use of ZTA to treat diseases in the descending thoracic aorta, such as thoracic aortic aneurysm and penetrating aortic ulcer.

Sponsors

Cook Research Incorporated
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
OTHER

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

* Patient has been treated/was intended to be treated with ZTA according to the clinical practice from Jan 2019 until site initiation * The patient is willing to participate in the study and provide written informed consent for study participation or express non-objection or give written consent per local requirements prior to data collection of any data from medical records.

Exclusion criteria

* A patient treated with a custom-made fenestrated and/or branched endovascular graft in conjunction with ZTA either during the same procedure or in a staged procedure. * A patient whose follow-up data collection is not possible (e.g. due to living abroad).

Design outcomes

Primary

MeasureTime frameDescription
freedom from aortic-disease-related mortality5 yearsDeath from aortic rupture; death from any cause occurring within 30 days of the index procedure or a secondary intervention; or any death determined to be related to the treated aortic disease

Countries

France, Germany, Italy, Netherlands

Contacts

PRINCIPAL_INVESTIGATORNikolaos Tsilimparis, MD

Klinikum der Universitat Munchen

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 28, 2026