Table 4 Comparison of commercial H. pylori antibody test immunodiagnostic assay with rPSA D15-ELISA and rCag11-ELISA using H. pylori positive and negative serum.
Assays | Commercial HpSA rapid test kit | Total (%) | K-coefficient (95%CI) | ||
|---|---|---|---|---|---|
Positive | Negative | ||||
rPSA D15-cELISA | Positive | 26 | 2 | 28 (46.66%) | 0.767 |
Negative | 5 | 27 | 32 (53.33%) | ||
Total | 31 (51.66%) | 29(48.33%) | 60 (100%) | ||
rCag11-cELISA | Positive | 27 | 2 | 29 (48.33%) | 0.833 |
Negative | 3 | 28 | 31 (51.66%) | ||
Total | 30 (50%) | 30(50%) | 60 (100%) | ||
