Retrospective Study
Copyright ©The Author(s) 2020.
World J Gastroenterol. Oct 14, 2020; 26(38): 5863-5873
Published online Oct 14, 2020. doi: 10.3748/wjg.v26.i38.5863
Table 3 Risk factor analysis for recurrence using the Cox proportional hazards model
VariableUnivariate
Multivariate
Hazard ratio (95%CI)
P value
Hazard ratio (95%CI)
P value
Age0.943 (0.893-0.995)0.0330.920 (0.865-0.979)0.008
Male sex2.829 (0.629-12.712)0.1757.173 (1.277-40.286)0.025
Disease duration0.984 (0.963-1.006)0.144NA0.402
Preoperative Eckardt score1.296 (0.855-1.965)0.222--
LEMP ≥ 3 mm0.606 (0.117-3.128)0.550--