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Table 1 Thromboelastography parameters

From: A general review of major global coagulation assays: thrombelastography, thrombin generation test and clot waveform analysis

Variable

TEG

ROTEM

From start until 2 mm baseline

R

Clotting time (CT)

From 2–20 mm above baseline

K

Clot formation time (CFT)

Alpha angle (°)

Slope

Angle of tangent at 2 mm

 

Between R&K

 

Maximum strength

Maximal amplitude

Maximal clot firmness

 

(MA)

(MCF)

Clot lysis (CL) at minutes

CL 30, CL 60

LY30, LY 60