Table 2: Comparison of factor V, VII and IX in positive APCR acquired and inherited and negative APCR groups.

Positive APCR Negative APCR Correlation between levels of the coagulation factor V and APCR Factor V levels Acquired APCR Inherited APCR Number of values 85 22 50 Minimum value 89 110 88 Maximum value 171 180 149 Mean 131.5 131.7 114.6 Coefficient of variation 13.35% 12.34% 13.49% Correlation between levels of the coagulation factor VIII and APCR Factor VIII levels Acquired APCR Inherited APCR Maximum value 177 172 144 Minimum value 73 90 91 Mean 128.7 120.2 111.9 Coefficient of variation 16.79% 18.10% 12.14% Correlation between levels of the coagulation factor IX and APCR Factor IX levels Acquired APCR Inherited APCR Number of values 85 22 50 Minimum value 90 85 89 Maximum value 167 169 125 Mean 114.8 114.2 106.9 Coefficient of variation 11.93% 16.25% 8.53%