Thousands tracked to see if synthetic artery grafts hold up over time
NCT ID NCT07161583
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This registry follows 1000 people who received Advanta VXT or Flixene grafts to repair peripheral arteries. Researchers will check how well the grafts stay open and how often serious problems like amputation or repeat surgery occur. The goal is to confirm these devices are safe and work well over the long term.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Advanta VXT and Flixene vascular grafts (synthetic tubes used to replace or repair damaged arteries)
- What this could lead to
- If successful, this registry could confirm that these grafts are safe and effective for long-term use, helping doctors choose better options for peripheral artery disease.
- What could go wrong
- This is an observational registry, not a controlled trial, so results may not prove cause and effect. Grafts can still fail or cause complications like infection or blockage.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 1,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Sep 2025
- Expected to finish
-
Oct 2026
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
An approximate 1,000 patients from 25 sites across the US and Europe will participate in this registry. The number of patients and sites included will ensure a representation of the overall population, specifically in vascular surgery. No mandated procedures, assessments or visits will be implemented, given the non-interventional nature of the registry.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Willing, and able to provide legally-effective written informed consent (as required by IRB/EC) * Male and female patients that have undergone replacement or repair of the peripheral arteries using the Advanta VXT or Flixene vascular graft. * Were at least 18 years of age at the time of the procedure * Available records for data collection, with a minimum of 36 months of data/follow-up. Exclusion Criteria: \- Active infection in the region of graft placement at the time of implantation of the Advanta VXT or Flixene vascular graft
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Peripheral arterial disease are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
2 sites in 2 countries. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
CHU de Brest
RECRUITINGBrest, Brittany Region, France
-
Massachusetts General Hospital
RECRUITINGBoston, Massachusetts, 02114, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A window into living tissue: new sensor may spot dangerous oxygen drops during surgery
- Can a growth factor rebuild leg arteries and ease pain?
- Beetroot juice may boost heart blood flow and walking in leg artery disease
- Can a Pre-Surgery skin coating stop wound infections?
- Can a 'Scoring' balloon unclog leg arteries better and reduce stents?
- Can a temporary stent keep leg arteries open?