Immune Response, Safety, and Survival and Quality of Life Outcomes for Advanced Colorectal Cancer Patients Treated with Dendritic Cell Vaccine and Cytokine-Induced Killer Cell Therapy

Table 2

DTH skin test results in the DC vaccine and CIK cell therapy group (𝑁=100).

Results of the DTH skin test	Definition (mm)	No. (%)
Strongly positive	>10	24 (24.0)
Positive	5–10	26 (26.0)
Weakly positive	2–5	12 (12.0)
Negative	<2	38 (38.0)