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. 2021 Apr 16;10(8):1740. doi: 10.3390/jcm10081740

Table A2.

ROTEM® parameters.

Parameter Description
CT (s) Clotting time: time interval from the start of the run until a 2 mm clot forms
CFT (s) Clot formation time: time interval from CT until a clot amplitude of 20 mm is reached
α angle (°) Rate of clot formation
A(x) (mm) Amplitude of the oscillation due to clotting x minutes after CT
MCF (mm) Maximum clot firmness: maximum clot amplitude
LI(x) (%) Clot lysis index: ratio between MCF and amplitude of the clot x minutes after CT
ML (%) Maximum lysis: maximum fibrinolysis detected during the observation period, expressed as a percentage of MCF