Status:

UNKNOWN

Antiplatelet Effect of Low Doses of Aspirin Taken Every 12 Hours in Patients Undergoing Coronary Artery Bypass Graft and/or Aortic Valve Surgery

Lead Sponsor:

Centro Cardiologico Monzino

Collaborating Sponsors:

Catholic University, Italy

University of Chieti

Conditions:

Coronary Arteriosclerosis

Eligibility:

All Genders

55-80 years

Phase:

PHASE2

Brief Summary

This study is a randomized open label study that implies the administration of asprin according to three different regimens. The aims of the study are: * to establish whether coronary artery bypass ...

Eligibility Criteria

Inclusion

  • informed consent of the study signed
  • coronary artery bypass graft and / or aortic valve replacement surgery with bioprostheses
  • age between 55 and 80
  • ejection fraction \> 30%.

Exclusion

  • excessive bleeding (\> 1000mL / 6 h) or the need of re operation for bleeding
  • perioperative myocardial infarction
  • stroke or renal failure requiring dialysis and need waiting for post-operative anticoagulation
  • patients undergoing coronary artery bypass grafting procedure as a consequence of failed percutaneous coronary intervention
  • patients undergoing off-pump coronary artery bypass graft
  • overt kidney or liver disease
  • therapies that influence the coagulation
  • fertile women

Key Trial Info

Start Date :

September 1 2011

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

September 1 2013

Estimated Enrollment :

99 Patients enrolled

Trial Details

Trial ID

NCT01466452

Start Date

September 1 2011

End Date

September 1 2013

Last Update

November 8 2011

Active Locations (1)

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Centro Cardiologico Monzino, IRCCS

Milan, Milano, Italy, 20138