NCT04299984

Italian Multicenter Database for Open Conversions After EVAR

Italian Multicenter Prospective Database for Open Conversions and SemiConversions After Endovascular Aneurysm Repair

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 500 (estimated)
• Sponsor: Azienda Ospedaliero-Universitaria di Parma · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Late endovascular abdominal aneurysm repair (EVAR) complications not amenable to endovascular correction can undergo either late open conversion (LOC) or semi-conversion (SC). LOC is defined as a total or partial endograft explantation \>30 days after the initial EVAR. SC is defined as open or laparoscopic surgery for endoleak (EL) correction with complete endograft preservation. The aim of this study is to collect in a prospective database the technical aspects of a multicenter experience of LOC and SC, and to analyse early and long-term outcomes of these two treatments.

Conditions

• Abdominal Aortic Aneurysm
• Abdominal Aortic Aneurysm Enlargement

Interventions

Type	Name	Description
PROCEDURE	Open Conversion after EVAR	See "Open Conversions" group description.
PROCEDURE	SemiConversion after EVAR	See "SemiConversions" group description.

Timeline

• Start date: 2022-01-01
• Primary completion: 2031-12-31
• Completion: 2032-12-31
• First posted: 2020-03-09
• Last updated: 2025-06-04

Locations

1 site across 1 country: Italy