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Validity of creatinine‐corrected urinary laminin‐γ2 (Ln‐γ2/crn), nuclear matrix protein 22 (NMP22), bladder tumor antigen (BTA), and urinary cytology in predicting urothelial cancer
| No. of patients | Cut‐off | Sensitivity, % | Specificity, % | Positive‐predictive value, % | Negative‐predictive value, % | |
|---|---|---|---|---|---|---|
| Ln‐γ2/crn | 100 | 0.5 | 97.4 | 45.9 | 53.5 | 96.6 |
| NMP22 | 100 | 12.0 | 25.6 | 98.4 | 90.9 | 67.4 |
| BTA | 100 | +/− | 25.6 | 98.4 | 90.9 | 67.4 |
| Urinary cytology | 52 | +/− | 66.7 | 100.0 | 100.0 | 68.8 |
Positive (+) / Negative (−)
