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Sensitivity and specificity for the preoperative serum Hp levels at different cutoff values
| Cutoff (μg/ml) | Sensitivity (%) | Specificity (%) | Youden index |
|---|---|---|---|
| 816.42 |
100 |
38.5 |
0.385 |
| 911.41 |
91.9 |
46.1 |
0.380 |
| 1026.61 |
86.5 |
53.8 |
0.403 |
| 1073.74 |
83.8 |
61.5 |
0.453 |
| 1119.61 |
81.1 |
76.9 |
0.580 |
| 1173.80 |
78.4 |
84.6 |
0.630 |
| 1265.94 |
62.2 |
92.3 |
0.545 |
| 1485.29 | 54.1 | 100 | 0.541 |
