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Notch 1 protein expression was associated with the occurrence of CCRCC.
| Notch 1 protein expression, n (%) | |||||
|---|---|---|---|---|---|
| Group | Patients, n | Positive | Negative | χ2 | P-valuea |
| CCRCC | 52 | 43 (82.7) | 9 (17.3) | ||
| Pericarcinoma | 47 | 20 (42.6) | 27 (57.4) | 17.188 | <0.01 |
| Normal | 30 | 5 (16.7) | 25 (83.3) | 34.170 | <0.01 |
Compared with the CCRCC group. CCRCC, clear cell renal cell carcinoma.
