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Table 2 Clearance formulas

From: AN69ST membranes adsorb nafamostat mesylate and affect the management of anticoagulant therapy: a retrospective study

Solution clearance (mL/min)

CLs = (CBi − CBo)/CBi × (QB − QF) + QF

Filtrate clearance (mL/min)

CLf = CF/CBi × QF

Adsorption clearance (mL/min)

CLad = CLs − CLf

Sieving coefficient

SC = 2CF/(CBi + CBo)

  1. C Bi inlet (pre-hemofilter) solute concentration, C Bo outlet (post-hemofilter) solute concentration, CF filtrate solute concentration, QB blood flow, QF filtration flow
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Journal of Intensive Care

ISSN: 2052-0492