Retrospective Study
Copyright ©The Author(s) 2018.
World J Gastrointest Oncol. Dec 15, 2018; 10(12): 496-504
Published online Dec 15, 2018. doi: 10.4251/wjgo.v10.i12.496
Table 3 Time-to-event outcomes
Group A (n = 54)Group B (n = 57)P value
Rate of stent stenosis< 0.05
6 mo18.543.9
12 mo55.682.5
24 mo83.396.5
Survival rate< 0.05
6 mo85.250.9
12 mo42.610.5
24 mo22.20