Table 2.

Comparability of CD4⁺T, CD8⁺T, Foxp3⁺T cell count between carcinoma and normal adjacent tissues.

Group	n	CD4+T (cells/HPF)	CD8+T (cells/HPF)	Foxp3+T (cells/HPF)	CD4+T/CD8+T
Cancer tissues	93	55.90 (34.40, 90.70)	72.90 (43.03, 102.15)	29.00 (13.50, 53.07)	0.84 (0.51, 1.26)
Normal adjacent tissues	93	70.50 (48.90, 103.00)	65.60 (42.95, 94.20)	16.00 (9.00, 24.50)	1.11 (0.77, 1.63)
Z		2.881	2.071	5.895	3.418
p		0.004	0.038	p < 0.001	0.001

Results are expressed as median (P25 and P75). Bold fonts are considered to have significant differences.