Clinical parameters | OS | DFS | ||||
---|---|---|---|---|---|---|
No.a | HR (95% CI)b | p | No.a | HR (95% CI)b | p | |
Age |  |  | <  0.001 |  |  | <  0.001 |
 ≤ 60 years | 60 | 1 |  | 60 | 1 |  |
 > 60 years | 54 | 3.77 (1.93–7.37) |  | 52 | 3.16 (1.72–5.80) |  |
Lymph node status | Â | Â | 0.036 | Â | Â | 0.065 |
 N0 | 62 | 1 |  | 61 | 1 |  |
 N1/N2/N3 | 52 | 1.96 (1.05–3.68) |  | 51 | 1.73 (0.97–3.11) |  |
Tumor size | Â | Â | 0.241 | Â | Â | 0.402 |
 ≤ 20 mm | 31 | 1 |  | 31 | 1 |  |
 > 20 mm | 83 | 1.64 (0.72–3.73) |  | 81 | 1.35 (0.67–2.74) |  |
Histological grade | Â | Â | 0.465 | Â | Â | 0.255 |
 II | 20 | 1 |  | 20 | 1 |  |
 III | 94 | 1.36 (0.60–3.10) |  | 92 | 1.60 (0.71–3.62) |  |
KLK12 mRNAc | Â | Â | 0.066 | Â | Â | 0.006 |
 Negative | 60 | 1 |  | 58 | 1 |  |
 Positive | 54 | 1.80 (0.96–3.38) |  | 54 | 2.33 (1.28–4.24) |  |