Comparison of Biodegradable Stents: Orsiro and BioMatrix

July 26, 2016 updated by: Yonsei University

The use of a biodegradable polymer has the potential to reduce the sustained inflammatory response of the arterial wall, facilitating re-endothelialization and minimizing the risk of thrombus formation and late restenosis. In the study, we are going to two biodegradable polymer stents, Orsiro and BioMatrix, especially regarding the stent strut coverage by optical coherence tomography at 3 months after stent implantation.

The primary objective of this study is to test the hypothesis that Orsiro is non-inferior to Biomatrix in terms of stent strut coverage by optical coherence tomography at 3 months. The secondary endpoint is clinical outcomes up to 1 year.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

The use of a biodegradable polymer has the potential to reduce the sustained inflammatory response of the arterial wall, facilitating re-endothelialization and minimizing the risk of thrombus formation and late restenosis. In the study, we are going to two biodegradable polymer stents, Orsiro and BioMatrix, especially regarding the stent strut coverage by optical coherence tomography at 3 months after stent implantation.

The primary objective of this study is to test the hypothesis that Orsiro is non-inferior to Biomatrix in terms of stent strut coverage by optical coherence tomography at 3 months. The secondary endpoint is clinical outcomes up to 1 year.

Study Type

Interventional

Enrollment (Actual)

12

Phase

  • Phase 4

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

  • Korea, Republic of
      • Seoul, Korea, Republic of, 120-752
        • Division of Cardiology, Yonsei Cardiovascular Hospital, Yonsei University College of Medicine, Seodaemun-gu, Shinchondong

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

20 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Patients ≥ 20 years old
  2. Patients in the treatment of subjects with all-comer who are to undergo PCI

Exclusion Criteria:

  1. Pregnant women or women with potential childbearing
  2. Life expectancy < 1 year

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

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Orsiro Arm
Device: Drug-eluting biodegradable stent Orsiro implantation
Drug-eluting biodegradable stent Orsiro implantation
Active Comparator: BioMatrix or BioMatrix Flex Arm
Device: Drug-eluting biodegradable stent BioMatrix or BioMatrix Flex implantation
Drug-eluting biodegradable stent BioMatrix or BioMatrix Flex implantation

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Neointimal coverage at 3 month after stent implantation
Time Frame: At 3 months after stent implantation
The percentage of stent uncoverage measured by optical coherence tomography
At 3 months after stent implantation

Collaborators and Investigators

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

Sponsor

Yonsei University

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

March 1, 2014

Primary Completion (Actual)

March 1, 2015

Study Completion (Actual)

March 1, 2016

Study Registration Dates

First Submitted

March 9, 2014

First Submitted That Met QC Criteria

March 11, 2014

First Posted (Estimate)

March 12, 2014

Study Record Updates

Last Update Posted (Estimate)

July 27, 2016

Last Update Submitted That Met QC Criteria

July 26, 2016

Last Verified

July 1, 2016

More Information

Terms related to this study

Keywords

Other Study ID Numbers

  • 1-2013-0083

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.

Clinical Trials on Percutaneous Coronary Intervention

Clinical Trials on Drug-eluting biodegradable stent Orsiro implantation

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Peru

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

Subscribe