BioFreedom QCA Study in CAD Patients

NCT ID: NCT03307213

Last Updated: 2019-12-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

200 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-06-19

Study Completion Date

2021-03-31

Brief Summary

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This study aims to demonstrate that the BioFreedom™ Cobalt Chromium Drug Coated Stent is non-inferior to the market authorized BioFreedom™ Stainless Steel Stent with respective to efficacy and shows a similar safety profile.

Detailed Description

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The BioFreedom™ QCA trial is designed to evaluate the safety and efficacy of the BioFreedom™ CoCr DCS coronary stent system compared to the Biofreedom™ stainless steel DCS coronary stent system, in a randomized controlled trial on an all-comers patient population.

The primary objective is to measure non-inferiority of the BioFreedom™ CoCr stent compared to BioFreedom™ DCS as measured by the difference in angiographically measured late lumen loss at 9 months, and the main secondary endpoint is to assess safety as measured by MACE and ST. Two hundred (200) patients will be randomized 1:1 to either stent, allowing for a direct comparison, and will be followed-up to 2 years to measure for late MACE and ST events.

Conditions

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Coronary Artery Disease Cardiac Death Myocardial Infarction

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Patients will be randomised to one of the treatment arms to receive either the BioFreedom™ SS or the BioFreedom™ CoCr stent.
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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BioFreedom™CoCr

Patients with CAD will receive the BioFreedom™CoCr stent if randomised to this arm.

Group Type EXPERIMENTAL

BioFreedom™ CoCr Biolimus A9™ stent

Intervention Type DEVICE

Stent implantation

BioFreedom™ SS

Patients with CAD will receive the BioFreedom™SS stent if randomised to this arm.

Group Type ACTIVE_COMPARATOR

BioFreedom™ SS Biolimus A9™ stent

Intervention Type DEVICE

Stent implantation

Interventions

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BioFreedom™ CoCr Biolimus A9™ stent

Stent implantation

Intervention Type DEVICE

BioFreedom™ SS Biolimus A9™ stent

Stent implantation

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

"Real world, all comer" patients

1. Age ≥18 years;
2. Symptomatic coronary artery disease including patients with chronic stable angina, unstable angina, silent ischemia, and acute coronary syndromes including non-ST elevation myocardial infarction and ST-elevation myocardial infarction;
3. Presence of one or more coronary artery stenosis \>50% in a native coronary artery or a saphenous bypass graft from 2.50 to 3.5 mm in diameter that can be covered with one or multiple stents (angiographic inclusion);
4. No limitation on the number of treated lesions, and vessels, and lesion length

Exclusion Criteria

1. Individual is pregnant, nursing or planning to be pregnant;
2. Known intolerance to aspirin, clopidogrel, heparin, stainless steel, cobalt chromium, Biolimus A9™ or contrast material
3. Inability to provide informed consent;
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Biosensors Europe SA

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Manel Sabate, Dr.

Role: PRINCIPAL_INVESTIGATOR

Hospital Clinic of Barcelona

Locations

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Rigshospitalet, University of Copenhagen

Copenhagen, , Denmark

Site Status

Hospital Clinic de Barcelona

Barcelona, , Spain

Site Status

Countries

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Denmark Spain

Other Identifiers

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17EU02

Identifier Type: -

Identifier Source: org_study_id