Table 6.
Correlation analysis by Kaplan-Meier between patients’ characteristics and RFS.
| Variables | n | p-Value | HR | 95% CI | Chi-Square |
|---|---|---|---|---|---|
| Age: <60 vs. >60 years >60 years = 29/40 (72.5%) vs. <60 years = 11/40 (27.5%) |
40 | =0.2355 | 0.4168 | 0.1545–1.5827 | - |
| Pathological Grade: Low vs. High Low Grade = 36/40 (90%) vs. High Grade = 4/40 (10%) |
40 | =0.1719 | 0.3344 | 0.1143–1.1234 | - |
| T stage: Tis vs. Ta vs. T1 Tis = 3/40 (7.5%) vs. Ta = 31/40 (77.5%) vs. T1 = 6/40 (15.0%) |
40 | =0.1019 | - | 4.5680 | |
| Sex: Female vs. Male Female = 7/40 (17.5%) vs. Male = 33/40 (82.5%) |
40 | =0.6378 | 0.6987 | 0.1879–2.7854 | - |
| Histology: Papillary vs. Not Papillary Papillary = 29/40 (72.5%) vs. Not Papillary = 11/40 (27.5%) |
40 | =0.0832 | 2.4631 | 0.8657–10.3978 | - |