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Coronary Artery DiseasemeriT-2NCT02406326

An Evaluation of BioMime™ - Sirolimus Eluting Coronary Stent in a Multi- Centre Study.

An observational study of Coronary Artery Disease, run by Meril Life Sciences Pvt. Ltd. at 11 sites in India.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is a multi centre, prospective trial. 250 patients will be enrolled in the study.(10 patients per centre involving approximately 25 centres). Patients will be followed up clinically for twelve months post-procedure at 1 month, 6 months \& 12 months. All patients will have a repeat angiography at 8 months. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Coronary Artery Disease
How many people
250 participants
Where
11 sitesIndia
Study dates
27 Aug 2009to 27 Dec 2016
How long will I take part?
5 Years
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: The study population will consist of 250 patients with an obstructive coronary artery disease with few exclusion criteria.

Who may be able to join

  • The patient must be ≥18 years of age;
  • Patient is an acceptable candidate for PTCA, Stenting, or Emergent CABG;
  • Symptomatic ischemic heart disease (CCS class 1-4 , Braunwald class IB, IC, IIB, IIC,IIIB,IIIC) and/or objective evidence of myocardial ischemia;
  • TIMI (Thrombolysis In Myocardial Infarction) flow grade ≥ 2 ;
  • C.T.O's (Chronic Total Occlusions) and Bifurcation Lesions may also be attempted;
  • Target lesion stenosis is >50% and <100% ;
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  • Target lesions are de novo;
  • Target lesions ≤ 35mm in length (by visual estimation) that can be treated (covered) by one single study stent (13 to 40mm in length)
  • Target lesion located in a major epicardial coronary vessel with reference of ≥ 2.5 - ≤ 3.5mm in diameter (by visual estimation)
  • Target lesions which can be covered by one stent, no overlapping allowed (lesion stent ratio of at least 1.5)
  • The patient and/or his legal representative has been informed of the nature of the study and agrees to its provisions and has provided a written informed consent.

Who cannot join

  • General exclusion criteria:
  • Women of childbearing potential;
  • Impaired renal function (creatinine > 2.0 mg/dl or 180 μmol/l);
  • Any patient who has a platelet count < 100,000 cells/mm3 or > 700,000 cells/mm3, a WBC of < 3,000 cells/mm3, or documented or suspected liver disease (including laboratory evidence of Hepatitis;
  • Recipient of an organ (Heart, Kidney, Lung or Liver) transplant;
  • History of CVA or TIA within the last 3 months
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  • Patient with a concomitant disease having a life expectancy of less than 12 months;
  • Known allergies or contraindication to mTOR inhibitor class of drugs (Sirolimus), Aspirin, Clopidogrel Bisulphate (Plavix®), Heparin, Cobalt Chromium/Nickel, contrast media;
  • Any significant medical condition which in the investigator's opinion may interfere with the patient's optimal participation in the study such as an active infection or peptic ulcer or upper GI bleeding;
  • Currently participating in an investigational drug or another device study, or subject to inclusion in another investigational drug or another device study during follow-up.
  • Clinically relevant contraindication to aspirin, heparin, clopidogrel bisulphate, including thrombocytopenia, neutropenia, or leukopenia
  • Patients with Cardiogenic Shock.
  • Angiographic Exclusion criteria:
  • Left main coronary artery disease with ≥ 50% stenosis,
  • Angiographic evidence of thrombus (thrombus larger than half the diameter of the vessel and/or requiring other adjunctive interventions such as Angiojet, Exciser, Thrombolysis, etc.),
  • Left Ventricular Ejection Fraction ≤30 %,
  • Saphenous Vein Graft Interventions, (S.V.G's)
  • Patients presenting with an ongoing Acute Myocardial Infarction (AMI),
  • Patients having undergone a PCI within 48 hours of an AMI episode.

Trial locations and contacts

11 sites in 1 country.

11 sites in 1 country

India11 sites
  • Columbia Asia Hospitals

    Bangalore, Karnataka, 560055

  • Sri Jayadeva Institute of Cardiovascular Sciences & Research

    Bangalore, Karnataka, 560069

  • Narayana Hrudayalaya Institute of Medical Sciences

    Bangalore, Karnataka, 560099

  • Advance Cardiac Centre

    Chandigarh, Punjab, 160012

  • Madras Medical Mission

    Chennai, Tamil Nadu, 600037

  • Apollo Group of Hospitals

    Chennai, Tamil Nadu, 600081

  • Kovai Medical Centre and Hospitals Ltd

    Coimbatore, Tamil Nadu, 641014

  • Hero DMC Heart Institute

    Ludhiana, Punjab, 141001

  • Fortis/Wockhardt Hospital

    Mumbai, Maharashtra, 400011

  • Fortis Escorts Heart Institute & Research Centre

    New Delhi, National Capital Territory of Delhi, 110025

  • Poona Hopsital & Research Centre

    Pune, Maharshtra, 411030

Other trials in India

About this study

Official title: A Prospective Evaluation of BioMime™ - Sirolimus Eluting Coronary Stent in a Multi- Centre Study.

This is a multi centre, prospective trial. 250 patients will be enrolled in the study.(10 patients per centre involving approximately 25 centres). Patients will be followed up clinically for twelve months post-procedure at 1 month, 6 months \& 12 months. All patients will have a repeat angiography at 8 months. Clinical follow-up will be maintained for years 3 \& 5 post-implant.

Read the detailed description

This is a multi centre, prospective observational study. 250 patients will be enrolled in the study. 10 patients per centre involving approximately 25 centres. All the patients will be followed for twelve months post-procedure. All patients will have a repeat angiography assessment at 8 months. An additional clinical follow-up will be maintained for years 3 \& 5 post-implant.

Approximately 250 patients with obstructive coronary artery disease with a vessel size between ≥2.5 to ≤3.5 mm in diameter by visual estimate and who meet all eligibility criteria will be treated with the Sirolimus Eluting Stent.

It is anticipated that the total length of the study will be 16 months: 4 months to complete patient enrollment and 12 months for angiographic follow-up.

Medical subject headings
Coronary Artery Disease

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Major Adverse Cardiac Events (MACE) days

    composite of Death, MI (both Q-wave and Non Q-wave MI), Emergent CABG, or Clinically driven TLR (repeat PCI or CABG) and measured percentage wise

    Measured: 30 days

Secondary outcomes (4)
  1. Major Adverse Cardiac Events (MACE)

    Major adverse cardiac events is defined as the aggregate of cardiac death, myocardial infarction (MI) attributed to target vessel, and any target lesion revascularization (TLR)

    Measured: Until 12 months

  2. Device related SAEs

    Serious Adverse Events

    Measured: Until 12 months

  3. Angioghraphic stent thrombosis

    Acute (In hospital), Subacute (post procedure until 30 days) and Late (after 30 days until 12 months)

    Measured: After 30 days until 12 months

  4. Angiographic/Device success, Procedural Success, Clinically justified Target Lesion Revascularization

    Quantitative Coronary Angiography derived vessel parameters In stent and 5 mm proximal and 5 mm distal from the edge of the stent (In-segment), Acute Gain (mm), Mild (%), Late loss (mm) and Binary Restenosis (%) rate, In stent MLD pre, post and 8 months angiographic follow up.

    Measured: At 12 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted2 Apr 2015 (estimated)
  2. Study start27 Aug 2009
  3. Primary completion27 Dec 2016
  4. Study completion27 Dec 2016

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Other
Time perspective
Prospective
Enrolment
250 participants (actual)
Target duration
5 Years
IDs, dates and publications
ClinicalTrials.gov ID
NCT02406326
Sponsor's protocol ID
BIO1TR/MLS/100209
Acronym
meriT-2
Status last verified
Apr 2018
First submitted
30 Mar 2015
Last updated
11 Apr 2018
Results posted
No
Data monitoring committee
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

An observational study of Coronary Artery Disease, run by Meril Life Sciences Pvt. Ltd. at 11 sites in India.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 11 inclusion and 19 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 11 Apr 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 11 sites in India. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Major Adverse Cardiac Events (MACE) days (time frame: 30 days). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Apr 2018.

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