Natural Killer Cell Cytotoxicity and Immunosuppressive Cytokines (IL-10, TGF-𝛽1) in Patients with Gastric Cancer

Table 2

NK cells cytotoxicity in patients with H. pylori-positive and H. pylori-negative gastric carcinomas.

Examined group	No. of patients	No. (%) of cases with NK cytotoxicity		𝑃-value for difference
		normal	decreased
H. pylori-positive gastric carcinomas	15	7 (46.7%)	8 (53.3%)	1.0000
H. pylori-negative gastric carcinomas	27	12 (44.4%)	15 (55.6%)