Comparison of OS, ORR and DCR between the non-CIK and CIK groups.

Forest plot comparing the 1-, 2- and 3-year OS between the non-CIK and CIK groups.OR, odds ratio; OS, overall survival. Due to the low heterogeneity detected, the fixed-effect model was used in this OS meta-analysis. Comparison of the ORR and the DCR between the non-CIK group and CIK group. OR, odds ratio; ORR, objective response rate; DCR, disease control rate. Due to the lack of heterogeneity, the fixed-effect model was used. OS: overall survival; ORR: objective response rate; DCR: disease control rate.Comparison of OS, ORR and DCR between the non-CIK and CIK groups.