Retrospective Cohort Study
Copyright ©The Author(s) 2021.
World J Clin Oncol. Apr 24, 2021; 12(4): 249-261
Published online Apr 24, 2021. doi: 10.5306/wjco.v12.i4.249
Table 6 Univariable and multivariable analyses of prognostic factors in esophageal cancer
Relapse-free survival
Univariate
Multivariate
RR
95%CI
P value
RR
95%CI
P value
Age0.9820.935-1.0330.468
Male/Female2.2110.638-5.9200.1885
Location, MtLtAe/CeUt1.2300.406-3.0900.689
Tumor grade, other/por2.6121.050-6.0260.0401.4120.498-3.7850.503
pT, 0▪1▪2/3▪44.5541.983-10.7700.00041.1950.433-3.4320.734
pN, 0/1▪2▪35.2872.062-16.3200.00033.1721.074-10.7100.036
pM, 0/12.5430.726-6.9770.131
pStage, 0▪1▪2/3▪48.6553.652-22.060< 0.00012.4490.356-16.8000.357
pCR (primary tumor), CR (+)/nonCR (-)5.1991.501-32.7700.00631.8780.337-15.0600.487
CT-PET-T, (-)/(+)2.5611.059-7.1200.0036
CT-PET-N, (-)/(+)10.8104.251-28.160< 0.000122.5704.694-177.800< 0.0001
CT-PET-CMR, (-)/(+)2.5231.034-7.0630.041