CALCA and diabetes mellitus: These risk factors included higher serum PCT level (OR = 1.0, 95%CI = 1.0–1.0, p = 0.002), higher NLR (OR = 1.0, 95%CI = 1.0–1.0), lower serum albumin level (OR = 0.3, 95%CI = 0.2–0.5), with DM (OR = 2.4, 95%CI = 1.3–4.4), and with vasopressor (OR = 2.1, 95%CI = 1.1–4.0, p = 0.003) (all p<0.001 except otherwise denoted) (Table 3).