Retrospective Study
Copyright ©The Author(s) 2023.
World J Clin Cases. May 16, 2023; 11(14): 3176-3186
Published online May 16, 2023. doi: 10.12998/wjcc.v11.i14.3176
Table 2 Correlation survival analysis of different risk groups, n (%)
Group
Risk factors
Cases, n (%)
3-year OS, % (SE)
3-year PFS, % (SE)
5-year OS, % (SE)
5-year PFS, % (SE)
Low risk0–112 (24.5)100 75.0 (0.18)83.3 (0.12)75.0 (0.18)
Medium risk220 (40.8)90.0 (0.08)75.0 (0.08)85.0 (0.11)70.0 (0.16)
High risk≥ 317 (34.7)76.5 (0.10)47.1 (0.13)47.1 (0.13)23.6 (0.20)