Table 3.
Spearman correlation coefficients between plasma clot properties and routine laboratory parameters in patients with pancreatic cancer.
(A) Modified Plasma Clot Formation Assay | (B) Modified Plasma Clot Formation Assay + Tissue Factor Blocking Antibody | (C) Standard Plasma Clot Formation Assay | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Vmax | ΔAbs | Lag Phase | Time to Peak |
Vmax | ΔAbs | Lag Phase | Time to Peak | Vmax | ΔAbs | Lag Phase | Time to Peak | |
Prothrombin time, % | 0.359 * | 0.362 * | −0.041 | 0.071 | 0.434 * | 0.261 | −0.101 | −0.018 | 0.322 | 0.285 | −0.211 | −0.78 |
aPTT, s | 0.108 | −0.114 | 0.019 | 0.002 | −0.123 | −0.145 | −0.097 | −0.090 | −0.0105 | −0.150 | −0.064 | 0.152 |
Fibrinogen, mg/dL | 0.126 | 0.541 ** | 0.307 | 0.255 | 0.326 | 0.605 ** | 0.128 | 0.112 | 0.597 *** | 0.768 *** | 0.170 | 0.144 |
D-dimer, μg/mL | 0.395 * | 0.164 | −0.262 | −0.226 | 0.318 * | 0.145 | −0.192 | −0.334 * | 0.042 | −0.045 | 0.274 | 0.206 |
Platelet count, G/L | 0.049 | 0.119 | 0.081 | 0.020 | −0.134 | 0.104 | 0.035 | −0.013 | 0.131 | 0.190 | 0.052 | 0.124 |
Leukocyte count (×109/L) | 0.276 | 0.037 | −0.130 | −0.280 | 0.086 | −0.091 | −0.071 | −0.197 | −0.006 | 0.321 | 0.207 | 0.239 |
CRP (mg/dL) | 0.350 | 0.217 | −0.121 | −0.103 | 0.313 | 0.217 | −0.071 | −0.344 | 0.411 * | 0.223 | 0.143 | 0.092 |
Ca 19-9 | 0.097 | 0.102 | 0.071 | 0.033 | −0.065 | 0.095 | −0.059 | 0.056 | 0.325 * | 0.093 | 0.089 | −0.082 |
* p ≤ 0.05, ** p ≤ 0.01, *** p ≤ 0.001.