CRP and Neonatal sepsis: From a review of 28 articles involving 2661 children, Ruan et al. described the simultaneous measurement of CRP and PCT in neonatal sepsis, with a sensitivity of 0.71 (0.63, 0.78) and 0.85 (0.79, 0.89), respectively, and an AUC of 0.85 (0.82, 0.88) for CRP and 0.91 (0.89, 0.94) for PCT [46].