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Table 3 Results of the ROTEM analyses

From: The pre-hospital administration of tranexamic acid to patients with multiple injuries and its effects on rotational thrombelastometry: a prospective observational study in pre-hospital emergency medicine

 

Prior TxA

ED arrival

p-value

EXTEM

 CT, median [min-max], sec

63 [47–348]

59 [44–2659]

0.97

 MCF, median [min-max], mm

59 [16–72]

57 [0–68]a

0.72

 MCE, median [min-max]

143 [19–251]

136 [0–214]a

0.71

 ML median [min-max], %

11 [0–99]

10 [4–18]

0.68

INTEM

 CT, median [min-max], sec

136 [106–1039]

146 [107–2848]

0.22

 MCF, median [min-max], mm

55 [10–68]

56 [0–68]a

0.75

 MCE, median [min-max]

124 [11–128]

130 [0–211]a

0.89

 ML median [min-max], %

11 [2–81]

9 [3–18]

0.63

FIBTEM

 CT, median [min-max], sec

55 [38–3600]a

56 [42–3600]a

0.94

 MCF, median [min-max], mm

12 [0–23]a

10 [0–21]a

0.29

 MCE, median [min-max]

13 [0–31]a

11 [0–27]a

0.26

 ML median [min-max], %

1 [0–97]

0 [0–10]

0.10

APTEM

 CT, median [min-max], sec

58 [42–418]

62 [40–1349]

0.78

 MCF, median [min-max], mm

59 [15–71]

57 [5–67]

0.56

 MCE, median [min-max]

142 [17–251]

133 [5–207]

0.54

 ML, median [min-max], %

11 [0–20]

11 [3–19]

0.80

  1. aif no clot formation was visible in TEM analyses CT was defined as 3600 sec (minimal duration of TEM analyses). MCF and MCE were defined as 0