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Clinical Trials/NCT01606865
NCT01606865
Completed
Not Applicable

Does Platelet Inhibition Predict Surgery Related Bleeding in Patients Undergoing Non-Cardiac Surgery During Dual Antiplatelet Therapy

Medical University of Graz1 site in 1 country207 target enrollmentSeptember 2010

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Postoperative Bleeding
Sponsor
Medical University of Graz
Enrollment
207
Locations
1
Primary Endpoint
increased risk of bleeding (according to TIMI definition)
Status
Completed
Last Updated
11 years ago

Overview

Brief Summary

The aim of the study is to evaluate if there is an association between platelet inhibition and surgery-related bleeding in patients undergoing non-cardiac surgery during dual antiplatelet therapy.

Registry
clinicaltrials.gov
Start Date
September 2010
End Date
January 2014
Last Updated
11 years ago
Study Type
Observational
Sex
All

Investigators

Sponsor
Medical University of Graz
Responsible Party
Principal Investigator
Principal Investigator

Helfried Metzler, MD

Prof.

Medical University of Graz

Eligibility Criteria

Inclusion Criteria

  • intake of Clopidogrel, Prasugrel, or Ticagrelor within the last 7 days
  • spontaneous bleeding or impeding surgery (major vascular surgery, intraperitoneal or intrathoracic surgery, ENT-surgery, orthopedic or trauma surgery, prostatic surgery)

Exclusion Criteria

  • concomitant medication with warfarin
  • renal insufficiency needing dialysis
  • concomitant therapy with GPIIB/IIIA Antagonists
  • expected duration of operation \>30min

Outcomes

Primary Outcomes

increased risk of bleeding (according to TIMI definition)

Time Frame: 24hours postoperatively

Study Sites (1)

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