Parameters | H. pylori | Clarithromycin resistance | Levofloxacin resistance | Clarithromycin and Levofloxacin resistance | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Sequencing | Sequencing | Sequencing | Sequencing | |||||||||
+ | - | + | - | + | - | + | - | |||||
+ | 108 | 4 | 112 | 53 | 0 | 53 | 50 | 7 | 57 | 30 | 5 | 35 |
_ | 0 | 80 | 80 | 0 | 139 | 139 | 1 | 134 | 135 | 0 | 157 | 157 |
108 | 84 | 192 | 53 | 139 | 192 | 51 | 141 | 192 | 30 | 162 | 192 | |
Sensitivity | 100% | 100% | 98.04% | 100% | ||||||||
Specificity | 95.24% | 100% | 95.04% | 96.91% | ||||||||
PPV | 97.92% | 100% | 95.83% | 97.40% | ||||||||
Kappa | 0.96 | 1.00 | 0.90 | 0.91 |