First Serological Study Revealing High Humoral Response and Evidence for Antigenic Heterogeneity in Leishmania donovani Induced CL in Sri Lanka

Table 1

Sensitivity and (1-specificity) for ELISA at different absorbance values. Italics show the best cut-off value.

Positive if greater than or equal to (ELISA absorbance values)	Sensitivity	1-specificity	Specificity	Sensitivity +specificity
0.181	0.830	0.065	0.935	1.765
0.182	0.830	0.050	0.950	1.780
0.183	0.830	0.045	0.955	1.785
0.184	0.830	0.040	0.960	1.790
0.185	0.820	0.025	0.975	1.795
0.187	0.820	0.015	0.985	1.805
0.189	0.820	0.005	0.995	1.815
0.191	0.815	0.005	0.995	1.810
0.192	0.805	0.005	0.995	1.800
0.196	0.800	0.005	0.995	1.795
0.199	0.795	0.005	0.995	1.790
0.200	0.790	0.005	0.995	1.785
0.201	0.790	0.000	1.000	1.790
0.202	0.785	0.000	1.000	1.785