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. Author manuscript; available in PMC: 2014 May 1.
Published in final edited form as: J Hosp Med. 2013 Feb 8;8(5):243–247. doi: 10.1002/jhm.2012

Table 1.

Organ system dysfunction parameters as defined by the 2001 ICC1,2

Organ System Parameters to indicate dysfunction
Cardiovascular Systolic BP <90, elevated lactate, MAP < 70, requiring pressors >2 hours, decrease in systolic BP of >40
Renal Creatinine increase >0.5 mg/dl, oliguria
Neurological Acute mental status changes
Pulmonary Intubation, BiPAP, supplemental oxygen >6 LPM or 40% face mask, PaO2/FiO2 <300
Hematologic INR >1.5 or ptt >60 not on anticoagulation, platelets <100 or 50% of baseline
Ileus Decreased bowel motility requiring a change in diet
Hepatic Bilirubin >4 mg/dl and >1.5x baseline
HHS Vulnerability Disclosure