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Accuracy of postoperative CTCs and the constructed prognostic models in predicting tumor recurrence in stage II-III CRC
| Parameters | AUC | Sensitivity (%) | Specificity (%) |
|---|---|---|---|
| Postoperative CTCs | 0.673 | 61.11 | 73.53 |
| Prognostic model 1 (TNM+CA72-4+CTCs) | 0.722 | 61.11 | 83.33 |
| Prognostic model 2 (CA72-4+CTCs) | 0.742 | 77.78 | 70.59 |
Abbreviations: CRC, colorectal cancer; CTCs, circulating tumor cells; CA72-4, carbohydrate antigen 72-4; AUC, area under the receiver operating curves.
