Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastroenterol. Oct 7, 2024; 30(37): 4132-4148
Published online Oct 7, 2024. doi: 10.3748/wjg.v30.i37.4132
Table 3 Cox subgroup analyses of the prognostic factors for progression-free survival and overall survival based on body mass index
BMI group
HR (95%CI)
Overall survival
    18.5-24.91 (Reference)
    25.0-29.90.48 (0.25-0.90)
    ≥ 30.00.28 (0.14-0.57)
P value0.002
Progression-free survival
    18.5-24.91 (Reference)
    25.0-29.90.36 (0.19-0.69)
    ≥ 30.00.13 (0.06-0.31)
P value< 0.001