Table 2. Univariate and multivariate model measured ORs and 95% CIs of RCC associated with distant and other covariates.
|
Univariate |
Multivariate |
||||
|---|---|---|---|---|---|
| Variables | DM (%) | P | OR | P | OR (95% CI) |
| Gender | 0.724 | 0.441 | 0.312 | 0.361 (0.265–1.980) | |
| Male (79) | 18 (22.8) | ||||
| Female (21) | 3 (14.3) | ||||
| Age | 0.376 | 0.801 | 0.432 | 1.459 (0.189–2.430) | |
| ⩽60 (71) | 13 (18.3) | ||||
| >60 (29) | 8 (27.6) | ||||
| Tumour size | 0.043 | 3.147 | 0.021a | 4.776 (0.476–5.832) | |
| ⩽7 (54) | 8 (14.8) | ||||
| >7 (46) | 13 (28.3) | ||||
| Grade | 0.174 | 1.756 | 0.338 | 2.249 (0.347–3.781) | |
| 1 (65) | 11 (16.9) | ||||
| 2–3 (35) | 10 (28.6) | ||||
| pT Stage | 0.034a | 1.95 | 0.047a | 3.161 (0.590–4.291) | |
| T1–T2 (65) | 7 (10.8) | ||||
| T3–T4 (35) | 14 (40.0) | ||||
| miR-646 expression | 0.027a | 5.049 | 0.017a | 5.483 (1.214–18.815) | |
| Low (70) | 19 (27.1) | ||||
| High (30) | 2 (6.7) | ||||
| NOB1 expression | 0.039a | 4.714 | 0.048a | 5.197 (2.364–20.863) | |
| Low (27) | 4 (14.8) | ||||
| High (73) | 17 (23.3) | ||||
Abbreviations: CI=confidence interval; DM=distant metastasis; OR=odds ratio; RCC=renal cell carcinoma.
a
Statistically significant.