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Outcome of the Semibranch in Pararenal and Thoracoabdominal Aortic Pathologies. A Prospective, Multicentre Registry.

Outcome of the Semibranch in Pararenal and Thoracoabdominal Aortic Pathologies. A Prospective, Multicentre Registry.

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06059053
Enrollment
100
Registered
2023-09-28
Start date
2024-01-12
Completion date
2027-03-31
Last updated
2024-03-26

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

Conditions

Aortic Aneurysm, Endovascular Aortic Repair, Stent-Graft Endoleak

Brief summary

The goal of this registry is to evaluate the semibranch in branched endovascular aortic repair, which is a new tool in endovascular branched aortic repair.

Detailed description

The main question it aims to answer are: * Patency of the semibranch * Feasibility of the technique regarding cannulation and stentgrafting The participants will treated with the custom made semibranch device and enrolled in the registry if they consent. No change in treatment will be made when enrolled.

Interventions

bEVAR with a custom made abdominal aortic multibranch, which incorporates the semibranch design

Sponsors

University Hospital Muenster
Lead SponsorOTHER

Study design

Observational model
CASE_ONLY
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* 18 years or older * Presence of pararenal or thoracoabdominal aortic pathology * Treatment planned a semibranch device branch from Artivion * Availability of the patients during the follow up period * Informing patients about the study and providing written informed consent

Exclusion criteria

* Women of childbearing age * Patients under 18 years

Design outcomes

Primary

MeasureTime frameDescription
Freedom from target vessel instability30 days after interventionprimary patency and freedom from stenosis fo the semibranch
Mortality30 days after interventionoverall mortality rate during 30 days after intervention
technical successDuring interventionFeasibility in terms of cannulation and stentgrafting of the semibranches

Secondary

MeasureTime frameDescription
MorbidityDuring follow up period (up to 3 years)Access site, bowel ischemia, kidney failure, paraplegia
Branch patencyDuring follow up period (up to 3 years)primary patency of all branches
freedom Endoleak Type I and IIIDuring follow up period (up to 3 years)absence of endoleaks arising from the semibranch
Long term mortalityDuring follow up period (up to 3 years)overall mortality up to 3 years

Countries

Germany

Contacts

Primary ContactAlexander Oberhuber, MD,PhD
alexander.oberhuber@ukmuenster.de+492518345781
Backup Contactvascular trial unit
vital@ukmuenster.de+492518351717

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026