PATHFAST Presepsin is a chemiluminescent enzyme immunoassay for the quantitative measurement of presepsin (sCD14-ST) concentration in whole blood or plasma on the PATHFAST analyzer. It is used as an aid in the diagnosis and prognosis of sepsis, in the assessment of the degree of septic severity and to aid in the risk stratification of critically ill septic patients. Due to the fast analysis within 15 minutes and the high prognostic value even at patient’s admission, PATHFAST Presepsin is useful in laboratories, emergency- and intensive care units and neonatal departments.