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Table 1 Mean CAT parameters and %CV measured using CAT-I and CAT-II method

From: Calibrated automated thrombogram II: removing barriers for thrombin generation measurements

TG parameter

CAT-I

CAT-II

P-value

Mean [SD]

CV%

Mean [SD]

CV%

Lag time (min)

2.65 [0.06]

2.4

2.35 [0.04]

1.9

0.0005

ETP (nM.min)

1284 [49.1]

3.8

1402 [68.32]

4.9

0.0147

Peak height (nM)

246.6 [6.64]

2.7

265.9 [9.59]

3.6

0.018

Time to peak (min)

5.26 [0.13]

2.5

4.98 [0.04]

0.8

0.0195

  1. TG thrombin generation; CAT calibrated automated thrombogram; CV coefficient of variation, ETP endogenous thrombin potential