Table 2.

ICD-10 codes included in the search for organ dysfunction (only secondary codes)

Organ dysfunction	Code	Diagnosis
Circulatory failure	A41.9	Septic shock
	I50.9	Unspecified heart failure
Respiratory failure	J13-18	Pneumonias
	J80	ARDS
	J95	Respiratory failure after procedures
	J96.0	Acute respiratory failure
Renal failure	N17	Acute renal failure
	N99.0	Acute renal failure after treatment
Coagulation failure	D65	DIC
	D69	Purpura and other bleeding instances
Other organ dysfunctions	E86	Fluid loss
	E87.2	Metabolic acidosis
	K72	Acute liver failure

ARDS, acute respiratory distress syndrome; DIC, disseminated intravascular coagulation; ICD, International Classification of Diseases.