Salivary Creatinine Estimation as an Alternative to Serum Creatinine in Chronic Kidney Disease Patients

Table 5

Sensitivity and specificity analysis of salivary creatinine for different cut-off values considering serum creatinine as the gold standard.

Salivary creatinine (mg/dL)	Sensitivity (%)	Specificity (%)
0.1	100.00	0.00
0.2	97.14	86.5
0.3	89.52	91.89
0.4	74.29	100