Evaluation of Bivalirudin Treatment for Heparin‐Induced Thrombocytopenia in Critically Ill Patients with Hepatic and/or Renal Dysfunction

Abstract

Patients in the ICU who have hepatic and/or renal dysfunction require low doses of bivalirudin to achieve aPTT values 1.5-2.5 times baseline. Bivalirudin can be safely started at 0.14 mg/kg/hour in patients with hepatic dysfunction, 0.03-0.05 mg/kg/hour in those with renal or combined hepatic and renal dysfunction, and 0.03-0.04 mg/kg/hour in patients receiving continuous renal replacement therapy.