Retrospective Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Sep 26, 2021; 9(27): 8061-8070
Published online Sep 26, 2021. doi: 10.12998/wjcc.v9.i27.8061
Table 6 Comparison of the 3-year progression-free survival rate and overall survival rate between the two groups, n (%)
Group
n
Progression-free survival
Overall survival
Test group6026 (43.33)29 (48.33)
Control group6016 (26.67)20 (33.33)
χ23.6632.794
P value0.0560.095