BPG is committed to discovery and dissemination of knowledge
Retrospective Cohort Study
Copyright: ©Author(s) 2026.
World J Clin Oncol. May 24, 2026; 17(5): 118265
Published online May 24, 2026. doi: 10.5306/wjco.v17.i5.118265
Table 2 Cumulative survival rates at 3 years and 5 years

Cohort A
Cohort B
χ2
P value
3-year survival rate47.03%35.99%5.880.02a
5-year survival rate19.46%10.51%7.580.01a


Write to the Help Desk