|
Type of test
|
Sensitivity %(95%CI)
|
Specificity %(95%CI)
|
PPV %(95%CI)
|
NPV %(95%CI)
|
Kappa value N(95%CI)
|
P value
|
|---|
|
Ag rapid test (SD BIOLINE)
|
95.6 (88.8–98.8)
|
92.5 (89–94.1)
|
86.7 (80.5–89.6)
|
97.6 (93.9–99.3)
|
0.859 (0.759–0.906)
|
< 0.001
|
|
Antibody rapid test (dBest)
|
75 (65.3–83.5)
|
30.8 (25.9–35.1)
|
35.7 (31.1–39.7)
|
70.7 (59.4–80.6)
|
0.046 (−0.069–0.147)
|
0.416
|
- Ag Antigen, CI confidence interval, ELISA Enzyme Linked Immunosorbent Assay, N number, NPV negative predictive value, PPV positive predictive value, SD Standard Diagnostics
