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Predictive value of CEA and long non-coding RNA CCAT1 in extracellular vesicles in gastric cancer.
| Marker | Cut-off | Sens (95% CI) | Spec (95% CI) | AUC (95% CI) |
|---|---|---|---|---|
| CCAT1 | 1.990 | 79.600 (71.000–86.600) | 92.600 (75.700–98.900) | 0.890 (0.826–0.937) |
| CCAT1 + CEA | 80.500 (72.000–87.400) | 92.600 (75.700–98.900) | 0.910 (0.849–0.951) |
CCAT1, colon cancer-associated transcript 1; CEA, carcinoembryonic antibody; Sens, sensitivity; Spec, Specificity; CI, confidence interval; AUC, area under the curve.
