Last updated on December 2019

Evaluation of Anti-Xa Levels in Surgery Patients Receiving Weight-based Heparin


Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

  • Conditions: Venous Thrombosis | Pulmonary Embolism | Venous Thromboembolism
  • Age: Between 18 - 100 Years
  • Gender: Male or Female

Inclusion Criteria:

  • Patients undergoing surgical procedures
  • Initiation of a heparin infusion at a rate of 500 units/hour intraoperatively or postoperatively

Exclusion Criteria:

  • Age <18 years old
  • Pregnant
  • Incarcerated
  • Mentally disabled

Recruitment Status: Closed


Brief Description Eligibility Contact Research Team


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