Status:

TERMINATED

Doubling the Maintenance Dose of Clopidogrel in Patients With High On-Clopidogrel Platelet Reactivity

Lead Sponsor:

University of Pecs

Conditions:

Stable Angina Pectoris

Ad Hoc Percutaneous Coronary Intervention

Eligibility:

All Genders

35-75 years

Phase:

PHASE3

Brief Summary

The purpose of the study is to determine whether administration of 150 mg clopidogrel is effective in reducing the one-year incidence of thromboischemic events in patients with high on-clopidogrel pla...

Eligibility Criteria

Inclusion

  • Clopidogrel-naïve stable angina pectoris (CCS I-III)
  • Coronary angiography that reveals significant DE NOVO coronary stenosis (diameter stenosis greater than 50% in two independent projections) feasible for ad hoc stent implantation

Exclusion

  • Acute coronary syndrome (STEMI, NSTEMI or unstable angina)
  • Administration of clopidogrel/ticlopidine/coumarin in the past 6 weeks
  • Contraindication to antiplatelet therapy
  • Significant LM stenosis
  • PCI due to instent restenosis
  • Lesion located in bypass grafts
  • Stroke in past one year
  • Reduced life expectancy

Key Trial Info

Start Date :

March 1 2008

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

March 1 2010

Estimated Enrollment :

500 Patients enrolled

Trial Details

Trial ID

NCT00638326

Start Date

March 1 2008

End Date

March 1 2010

Last Update

March 23 2010

Active Locations (1)

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1

Heart Institute, University of Pécs, Dept. of Interventional Cardiology

Pécs, Hungary, 7624