Qsofa

Author: Prof. Dr. med. Peter Altmeyer

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Last updated on: 18.12.2020

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Synonym(s)

Quick SOFA

Definition
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qSOFA is an acronym for Quick SOFA. SOFA is an acronym for Sequential Organ Failure Assessment. The score qSOFA was evaluated on 800,000 patient records in 177 hospitals and represents a simplified form of the SOFA score.

It is based on the following parameters:

  • respiratory rate ≥22/min
  • Altered consciousness (GCS < 15)
  • Systolic blood pressure ≤100 mmHg

Evaluation: The qSOFA-Score is positive if 2 of 3 criteria are fulfilled:

  • qSOFAscore = 2 points: 3 times higher mortality
  • qSOFA= 3 points: 14 times higher mortality

Literature
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  1. Seymour C et al (2016) Quick SOFA (qSOFA) JAMA 315:762-774.
  2. Seymour CW et al. (2016) Assessment of Clinical Criteria for Sepsis: For the Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3). JAMA 315:762-774.
  3. Singer M et al (2016) The Third International Consensus Definitions for Sepsis and Septic Shock (Sepsis-3). JAMA 315:801-810.

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Last updated on: 18.12.2020