Table 4.

Discriminative value of PELOD-2 score, PELOD-2 score without lactate, and vasoactive-inotropic score in predicting mortality outcome in pediatric shock sepsis patients

	PELOD-2	PELOD-2 without lactate	VIS
Cutoff point	>10	>9	>11
Sensitivity, % (95% CI)	61.97 (49.67-7324)	67.61 (55.45-78.24)	78.87 (67.56-87.67)
Specificity, % (95% CI)	83.33 (58.58-96.42)	66.67 (40.99-86.66)	72.22 (46.52-90.31)
PPV, % (95% CI)	93.62 (83.71-97.67)	88.89 (80.32-94.0)	91.80 (84.04-95.97)
NPV, % (95% CI)	35.71 (27.90-44.37)	34.29 (24.62-45.46)	46.43 (33.71-59.63)
AUC	0.757	0.753	0.779
P	0.001*	0.001*	<0.001*

*P<0.05. PELOD-2: Pediatric Logistic Organ Dysfunction-2, VIS: Vasoactive inotropic score, AUC: Area under curve, NPV: Negative predictive value, PPV: Positive predictive value, CI: Confidence interval