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A Retrospective, Observational, Multicenter, Study to Collect Clinical Safety and Performance Data on POLYMAILLE®C

A Retrospective, Observational, Multicenter, Study to Collect Clinical Safety and Performance Data on POLYMAILLE®C

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05517876
Enrollment
212
Registered
2022-08-26
Start date
2021-07-01
Completion date
2021-09-30
Last updated
2022-08-26

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

Conditions

Abdominal Vascular Surgery, Aneurysm Abdominal, Aneurysm; Peripheral, Obliterative Arterail Disease, Peripheral Vascular Surgery, Vascular Prothesis

Brief summary

Purpose of the study is to describe safety and performance of POLYMAILLE® C from a minimum of 200 subjects will be evaluated. A minimum of 100 subjects will be evaluated for each main location of surgery (abdominal and peripheral). Follow-up At least 1 year follow-up after surgery until a maximum of 5 years. POLYMAILLE®C vascular prostheses are indicated for replacement or bypass of arteries presenting aneurysm or obliterative arterial disease. Their indication is restricted to abdominal and peripheral surgery not crossing the knee flexion crease.

Interventions

DEVICEVascular abdominal or peripheral surgery

replacement or bypass of arteries presenting aneurysm or obliterative arterial disease. Their indication is restricted to abdominal and peripheral surgery not crossing the knee flexion crease. Abdominal vascular surgery includes abdominal aorto-aortic and/or aorto-iliac and/or aorto-femoral vascular repair, i.e. graft implantation with proximal anastomosis to abdominal aorta (supra and/or infra-renal). Peripheral vascular surgery includes peripheral arteries repair, i.e. graft implantation with no aortic anastomosis, and/or extra-anatomic vascular repair such as axillo-femoral and/or crossover bypass (femoro-femoral and/or ilio-femoral).

Sponsors

Eclevar Medtech
CollaboratorINDUSTRY
Perouse Medical
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

* Patients must meet all the following inclusion criteria in order to be eligible for inclusion in the study: Patient has a minimum of 1-year post-operative follow-up data available, or complete data to death

Exclusion criteria

* Patients who have objected to the collect of their data.

Design outcomes

Primary

MeasureTime frameDescription
Primary performance endpoint1 yearprimary patency rate
Primary safety endpoint30 daysmortality rate

Secondary

MeasureTime frameDescription
Primary patency rate5 yearsrate of patent grafts without any procedure or intervention of the conduit itself
Primary assisted patency rate5 yearsrate of patent grafts, with or without procedure or intervention of the conduit itself after device implantation, such as endovascular balloon angioplasty or anastomotic revision, however with graft never thrombosed (graft occlusion)
Secondary patency rate5 yearsrate of patent grafts, with or without procedure or intervention of the conduit itself after device implantation, such as endovascular balloon angioplasty or anastomotic revision, lysis and/or thrombectomy.
Adverse events5 yearsany documented adverse events, including anticipated and non-anticipated adverse events
Mortality rate5 yearsfreedom % from death
Limb salvage rate5 yearsfreedom % from target limb amputation
Device Failure5 years* Uncontrolled blood leakage from device * Loss of structural integrity, e.g. rupture and/or exaggerated dilation (\> 50 %) * Occlusion of the device * Total or partial replacement of the device required
Procedural success rate5 years* Ability to use with no need for replacement by another device and, * Effective vascular flow restoration after procedure and, * In case of aneurysm, exclusion of aneurysmal portion after procedure.

Countries

France

Outcome results

None listed

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