Table 4.

Performance of six prognostic scoring systems for predicting mortality of cirrhosis patients with pneumonia

Time Point	Prognosis Model	AUROC (95% CI)	Youden Index	Sensitivity	Specificity
30-day	CLIF-SOFA	0.890 (0.830–0.950)	0.700	0.865	0.835
	MELD	0.853 (0.787–0.920)	0.557	0.649	0.909
	MELD-Na	0.801 (0.730–0.872)	0.505	0.676	0.829
	qSOFA	0.854 (0.786–0.922)	0.584	0.919	0.665
	PSI	0.867 (0.808–0.926)	0.645	0.865	0.780
	CTP	0.726 (0.638–0.814)	0.396	0.811	0.585
90-day	CLIF-SOFA	0.900 (0.852–0.947)	0.668	0.803	0.864
	MELD	0.889 (0.840–0.937)	0.615	0.787	0.829
	MELD-Na	0.849 (0.794–0.904)	0.523	0.787	0.736
	qSOFA	0.777 (0.703–0.852)	0.470	0.770	0.700
	PSI	0.831 (0.758–0.903)	0.633	0.754	0.879
	CTP	0.768 (0.700–0.837)	0.477	0.820	0.657