Table 3. Prognostic ability of A-DROP score for in-hospital death of the admitted tuberculosis patients.

Cutoff	Sensitivity	Specificity	PPV	NPV
0/1	0.95	0.42	0.30	0.97
1/2	0.85	0.76	0.49	0.95
2/3	0.56	0.92	0.66	0.89
3/4	0.19	0.99	0.88	0.82
4/5	0.05	1.00	1.00	0.80

PPV: Positive predictive value. NPV: Negative predictive value.