In the second category, we could distinguish two such correlations; first ACIN1 SN1 in blood correlated with p16 SN2 in pancreatic tumor tissue (ρ = −0.528, p = 0.006) and, reciprocally, p16 SN2 in blood correlated with ACIN1 SN1 in pancreatic tumor tissue (ρ = −0.519, p = 0.007). This evidence concerns the gene ACIN1 and pancreatic neoplasm.