UMEM Educational Pearls

Category: Critical Care

Title: Vasopressing for sepsis

Keywords: vasopressin, septic shock (PubMed Search)

Posted: 4/15/2008 by Mike Winters, MD (Updated: 12/8/2022)
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Vasopressin for Sepsis

  • The VASST trial was recently published in NEJM comparing vasopressin vs. norepinephrine for septic shock
  • Unfortunately, there are some issues with the study which I will clarify/expand upon in the next Critical Care Literature Update
  • There was a trend towards improved mortality in the vasopressin group receiving low doses of norepinephrine (5 - 14 mcg/min)
  • Take Home Point: If you are thinking about adding vasopressin to norepinephrine in patients wtih refractory septic shock, do it early.  In other words, add vasopressin when you find yourself titrating norepinephrine doses to 6, 7, 8 mcg/min