Table 1.

Demographics and baseline characteristics of patients

VariableSupportive care groupDC-CIK groupCT groupDC-CIK combined with CT groupP
Case, n711425
Age70.1 ± 7.668.4 ± 4.671.5 ± 3.770.4 ± 6.10.325
Sex0.846
 Female47212
 Male34213
ECOG-PS0.783
 136111
 245314
TNM staging0.459
 III1312
 IV68323
Site of metastasis0.571
 Liver23212
 Lung2214
 Peritoneum15110
 Bone3114
 Other0214
Disease control0.002
 Stable05220
 Progressive7625
  • Abbreviation: CT, chemotherapy.