European All-comers' Multicentric Prospective REGISTRY on LUMINOR© Drug Eluting Balloon in the Superficial Femoral Artery and Popliteal Artery With 5 Years Follow-up. (LUMIFOLLOW)

February 10, 2021 updated by: iVascular S.L.U.
The objective of this all-comers registry is to explore the safety, efficacy, and cost-efficiency of the LUMINOR© DEB in de-novo and restenotic-FP lesions. For de-novo and restenotic lesions, especially for calcified and/or long lesions/occlusions, the use of debulking devices to improve recalibration and drug penetration will be evaluated in a specific sub-group.

Study Overview

Study Type

Observational

Enrollment (Anticipated)

500

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Annecy, France, 74000
      • Avignon, France, 84000
        • Recruiting
        • Clinique Rhône Durance
        • Contact:
      • Bayonne, France, 64100
      • Bordeaux, France, 33300
        • Recruiting
        • Polyclinic Bordeaux Nord Aquitaine
        • Contact:
      • Boulogne-Billancourt, France, 92100
        • Recruiting
        • Hôpital Ambroise Paré
        • Contact:
      • Brest, France, 29200
        • Recruiting
        • Centre Hospitalier Régional Universitaire Morvan de Brest
        • Contact:
      • Lille, France, 59000
      • Lorient, France, 56100
      • Marseille, France, 13005
      • Mont-de-Marsan, France, 40024
      • Nîmes, France, 30000
        • Recruiting
        • Hôpital Privé des Franciscaines
        • Contact:
      • Paris, France, 75014
        • Recruiting
        • Fondation Hôpital St Joseph
        • Contact:
      • Saint-Jean-de-Védas, France, 34430
      • Strasbourg, France, 67000
    • Nouvelle-Aquitaine
      • Bordeaux, Nouvelle-Aquitaine, France, 33000
        • Recruiting
        • Centre hospitalier universitaire Pellegrin
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients with peripheral artery disease due to occlusive lesions, stenosis of ingraguinal arteries and restenosis after previous angioplasty with/without stent in that sector.

Description

Inclusion Criteria:

  • ≥ 18 years of age
  • Rutherford Clinical Category 2-5
  • The subject is legally competent, has been informed of the nature, the scope, and the relevance of the study, voluntarily agrees to participation, is willing to provide 5-year informed consent and has duly signed the informed consent form (ICF)
  • Significant (≥ 70%) stenosis or occlusion of a native femoropopliteal artery
  • TASC II Class A to D Lesions
  • de novo lesion(s), non-stented or stented restenotic lesion(s)
  • Proximal margin of target lesion(s) starts at the ostium of the superficial femoral artery, just below the common femoral bifurcation
  • Distal margin of target lesion(s) terminates at bifurcation of popliteal artery AND ≥1 cm above the origin of the TP trunk (P3)
  • A patent inflow artery free from significant lesion (≥ 50% stenosis) as confirmed by angiography (treatment of target lesion acceptable after successful treatment of iliac or common femoral inflow artery lesions); Successful inflow artery treatment is defined as attainment of residual diameter stenosis ≤ 30% without death or major vascular complication
  • Successful wire crossing and pre-dilatation (1min min, with under sizing of 1mm compared to ref diameter) of the target lesion; Use of crossing devices allowed if necessary. Use of laser or atherectomy is allowed if necessary, during the index procedure. Bailout stenting is allowed if necessary, after DEB use
  • At least one patent native outflow artery to the ankle, free from significant (≥ 50%) stenosis as confirmed by angiography (treatment of outflow disease is NOT permitted during the index procedure)

Exclusion Criteria:

  • Women who are pregnant, lactating, or planning on becoming pregnant or men intending to father children
  • Patient is contraindicated to use Luminor Drug Eluting Balloon per the current Instructions For Use (IFU)
  • Life expectancy of < 1year
  • Patient is currently participating in an investigational drug or other device study or previously enrolled in this study
  • Inability to take required study medications or allergy to contrast that cannot be adequately managed with pre- and post-procedure medication
  • Sudden symptom onset, acute vessel occlusion, or acute or sub-acute angiographically visible thrombus in target vessel

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
LUMINOR© drug eluting balloon
Patients will be treated with the Luminor paclitaxel eluting balloon

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Primary Endpoint Efficacy measured by presence of primary patency of the target lesion based on ultrasound images
Time Frame: 12 Months
Primary Patency is defined as Freedom from Clinically-Driven Target Lesion Revascularization and from Binary Restenosis.
12 Months
Overall Medical Safety
Time Frame: 36 Months
Combination assessment of freedom from all-cause peri-procedural (≤30 day) death and freedom at 3 years from the following: index limb amputation (above or below the ankle), and all-cause mortality (with a detailed analysis of cardiovascular (CV) and non-CV deaths). Success is defined as freedom from all specified events; failure is defined as one or more specified events occurrences.
36 Months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Secondary Endpoint Efficacy: Acute Device Success
Time Frame: During index procedure
Device success is defined as, a per device basis, the achievement of successful delivery and deployment of the study device(s) as intended at the intended target lesion, without balloon rupture or inflation/deflation abnormalities and a successful withdrawal of the study system. If a device is inserted into the subject but not used due to user error (e.g. inappropriate balloon length or transit time too long), this device will not be included in the device success assessment.
During index procedure
Secondary Endpoint Efficacy: Technical Success
Time Frame: During index procedure
Technical Success of the balloon procedure is defined as successful access and deployment of the device and visual estimate of ≤ 30% diameter residual stenosis during the index procedure.
During index procedure
Secondary Endpoint Medical Safety: Major vascular complications
Time Frame: ≤30 days after index procedure

Major vascular complications will be counted:

  • Haematoma at access site >5 cm
  • False aneurysm
  • AV fistula
  • Retroperitoneal bleeding
  • Peripheral ischemia/nerve injury
  • Any transfusion required will be reported as a vascular complication unless clinical indication clearly other than catheterization complication
  • Vascular surgical repair
≤30 days after index procedure
Secondary Endpoint Medical Safety: Composite Safety
Time Frame: 1, 6, 12, 36, 48, 60 months after index procedure
Combination assessment of freedom from all-cause death and freedom from the following: index limb amputation (above or below the ankle = major or minor amputation) and index limb re-intervention. Success is freedom from all specified events; failure is occurrence of one or more specified events.
1, 6, 12, 36, 48, 60 months after index procedure
Secondary Endpoint Medical Safety: All-cause death
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Death by any cause will be counted and stratified between CV and non-CV deaths. Cause of death will be analyzed to search for any specific increase of a death's subtype.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Medical Safety: Major amputation at target limb
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Amputations above the ankle of the target leg will be counted. Optional histologic examination of fixed muscle segments in 10% neutral-buffered formalin could be performed in the Inserm unit 1034, Pessac, France to search for paclitaxel microparticle deposits, fibrinoid necrosis artery wall injury, inflammation, thrombus, hemorrhage, and fibrosis. Adjacent nonfixed samples of similar distal tissues, flash-frozen in liquid nitrogen, and retained at -80°C will be used for bioanalysis of paclitaxel levels by modified liquid chromatography/tandem mass spectroscopy.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Medical Safety: Minor amputation at target limb
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Amputations below the ankle of the target leg will be counted.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Medical Safety: Target Vessel Revascularization (TVR)
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Repeat intervention at the target vessel will be counted.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Medical Safety: Target Limb Reintervention
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Repeat intervention at the target leg will be counted.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Procedural Success
Time Frame: Up to 30 days
Attainment of ≤ 30% residual stenosis in the treatment area without major adverse events (defined as occurrence of death, major amputation of the target limb, target vessel or distal revascularization) during the index procedure and through the hospital stay.
Up to 30 days
Secondary Endpoint Efficacy: Primary Patency
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Primary Patency is defined as Freedom from Clinically-Driven Target Lesion Revascularization and from Binary Restenosis. Binary restenosis is adjudicated by the validated center based on threshold Doppler PSVR ≥ 2.5 (together with waveform analysis & color mosaic appearance) or based on angiographic ≥ 50% diameter stenosis (if angiography is performed although not required per protocol).
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Secondary Patency
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Patency of the target lesion is defined as the absence of binary restenosis as adjudicated by the validated center, independent of whether or not patency is re-established via an endovascular procedure.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Clinically-driven Target Lesion Revascularization (TLR)
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Revascularization of the target lesion with evidence of diameter stenosis >50% determined by duplex ultrasound or angiography and new distal ischemic signs (worsening ABI or worsening Rutherford Category associated with the target limb or due to clinical symptoms).
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Target Lesion Revascularization (TLR)
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
A repeat revascularization procedure (percutaneous or surgical) of the original target lesion site.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Change of Rutherford classification from baseline
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
Patients are enrolled with a Rutherford grade of 2-5 for their target leg. The Rutherford scale is an indicator for the severity of Peripheral Vascular Disease: 0 = no symptoms, 6 = functional foot is no longer salvageable (leading to foot amputation).
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Change of resting Ankle Brachial Index (ABI) from baseline
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
The ABI values will be recorded and compared to the baseline values. The ABI is the ratio of the blood pressure at the ankle to the blood pressure in the upper arm. A ratio of 0.9-1.3 is in the normal range. Lower ratios indicate bad blood perfusion of the leg.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Change in Walking Impairment Questionnaire from baseline
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
The Walking Impairment Questionnaire values will be recorded and compared to the baseline values.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Efficacy: Change in quality of life from baseline, as measured by EQ-5D
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
The EQ-5D Questionnaire values will be recorded and compared to the baseline values.
1, 6, 12, 24, 36, 48, 60 months after index procedure
Secondary Endpoint Cost-Effectiveness (optional): factoring procedure and hospital admission costs
Time Frame: 1, 6, 12, 24, 36, 48, 60 months after index procedure
1, 6, 12, 24, 36, 48, 60 months after index procedure

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

January 18, 2021

Primary Completion (Anticipated)

June 1, 2022

Study Completion (Anticipated)

June 30, 2026

Study Registration Dates

First Submitted

February 1, 2021

First Submitted That Met QC Criteria

February 5, 2021

First Posted (Actual)

February 8, 2021

Study Record Updates

Last Update Posted (Actual)

February 11, 2021

Last Update Submitted That Met QC Criteria

February 10, 2021

Last Verified

February 1, 2021

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

No

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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