In the non-sepsis sub-group, PCT levels were significantly higher in metastasis subjects compared to those without metastasis [0.25 ng/mL (0.07–1.76) vs. 0.09 ng/mL (0.03–0.54); p < 0.05], while levels of CRP and leukocyte were not significantly different. This evidence concerns the gene CALCA and Sepsis.