Observational Study
Copyright ©The Author(s) 2022.
World J Gastroenterol. Aug 21, 2022; 28(31): 4431-4441
Published online Aug 21, 2022. doi: 10.3748/wjg.v28.i31.4431
Table 4 Multivariate Cox proportional hazards model for 10-year overall survival and disease-specific survival in 161 patients with grade I T1b gallbladder cancer
Variable10-year overall survival
10-year disease-specific survival
HR (95%CI)
P value
HR (95%CI)
P value
Age, yr
< 70ReferentReferent
≥ 701.67 (1.07-2.59)0.023NANA
Gender
MaleReferentReferent
Female0.62 (0.40-0.96)0.031NANA
Histological type
AdenocarcinomaReferentReferent
PapillaryNANANANA
OtherNANANANA
Surgery
SCReferentReferent
SC + LNNANANANA
RCNANANANA