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Table 4 Rotational thromboelastometry (ROTEM®) analysis and conventional coagulation tests. Values represent median (IQR)

From: Thromboelastometry analysis of thrombocytopenic dengue patients: a cross-sectional study

Characteristics

Normal

Impaired

P value

INTEM, % (n/total)

28.3 (15/53)

71.7 (38/53)

 

 Platelets (x 109/L)

90 (77–94)

70 (57–84)

0.005a

 INR

1.1 (1.0-1.3)

1.0 (1.0-1.1)

0.034b

 aPTT (sec)

28.2 (26.0-31.8)

29.0 (26.0-33.3)

0.867b

 Fibrinogen (g/dl)

321 (290–355)

278 (267–311)

0.021b

 D-dimer (ng/ml)

950 (320–1510)

1410 (950–1900)

0.076b

EXTEM, % (n/total)

45.3 (24/53)

54.7 (29/53)

 

 Platelets (x 109/L)

82 (68–91)

69 (57–83)

0.052a

 INR

1.0 (1.0-1.1)

1.0 (1.0-1.1)

0.390b

 aPTT (sec)

30.3 (25.0-32.2)

28.1 (26.6-32.8)

0.816b

 Fibrinogen (g/dl)

308 (278–354)

278 (264–300)

0.006a

 D-dimer (ng/ml)

950 (705–1500)

1600 (1220–1990)

0.008b

FIBTEM, % (n/total)

94.3 (50/53)

5.7 (3/53)

 

 Platelets (x 109/L)

77 (62–88)

71 (64–95)

0.758b

 INR

1.0 (1.0-1.1)

1.1 (1.0-1.1)

0.427b

 aPTT (sec)

28.5 (26.0-31.8)

33.3 (26.7-33.4)

0.254b

 Fibrinogen (g/dl)

291 (267–323)

278 (214–315)

0.520b

 D-dimer (ng/ml)

1295 (790–1820)

1840 (1500–1980)

0.223b

  1. INR international normalized ratio and aPTT activated partial thromboplastin time. p values with (a) independent t test and (b) Mann–Whitney U test