Skip to main content

Advertisement

Table 4 Simple linear correlation coefficients between investigated coagulation parameters

From: Multivariate relationships between international normalized ratio and vitamin K-dependent coagulation-derived parameters in normal healthy donors and oral anticoagulant therapy patients

  INR Fibrinogen APTT ratio Factor II Factor VII Factor X Protein C Prothrombin F1+2
Fibrinogen 0.320   0.203 -0.353 -0.298 -0.345 -0.275 -0.298
APTT ratio 0.627 0.203   -0.603 -0.630 -0.600 -0.606 -0.582
Factor II -0.955 -0.353 -0.603   0.891 0.939 0.878 0.835
Factor VII -0.941 -0.298 -0.630 0.891   0.874 0.862 0.771
Factor X -0.940 -0.345 -0.600 0.939 0.874   0.882 0.810
Protein C -0.883 -0.275 -0.606 0.878 0.862 0.882   0.751
F1+2 -0.828 -0.298 -0.582 0.835 0.771 0.810 0.751  
  1. The coefficients were estimated for log-transformed data in the cohort including all 203 cases enrolled to the study (donors and patients). All coefficients were significant with at least p < 0.05.