Observational Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Apr 14, 2017; 23(14): 2613-2624
Published online Apr 14, 2017. doi: 10.3748/wjg.v23.i14.2613
Table 2 Coagulation parameters and platelet activity tests in cirrhotic patients with and without portal vein thrombosis
PVT (+)PVT (-)P value
n = 17n = 34
PT (s)15.5 (12.5-21.9)16.8 (11.3-44)P > 0.05
Prothrombin activity (%)67.8 (41-92)66.5 (36-106)P > 0.05
INR1.37 (1.11-1.9)1.36 (1-2.19)P > 0.05
APTT35.5 (29.1-57)34.4 (23.6-49.4)P > 0.05
TRAP test37.2 (12-113)55.6 (16-156)P = 0.03
ASPI test29.1 (5-108)40.5 (5-130)P > 0.05
ADP test25.8 (1-94)34.5 (5-99.9)P > 0.05
RISTO low test9.5 (1-35)11.6 (0-33)P > 0.05
RISTO high test46.4 (5-162)61.5 (4-156)P > 0.05
D-dimer (mg/L)4434 (663-9455)3134 (563-11026)P > 0.05
Protein C (%)56.9 (38.1-90.3)65.1 (20.9-177.5)P > 0.05
Prothrombin (µg/mL)175.6 (71-390)117.4 (36-422)P = 0.01
von Willebrand factor (mU/mL)1872 (1328-2339)1906 (981-2372)P > 0.05
von Willebrand factor activity (IU/mL)3.75 (1.72-6.61)4.01 (1.01-7.71)P > 0.05