Table 1.

Characteristics of colorectal cancer patients with CTx therapy

	All patients n (%)	Responders n (%)	Non-responders n (%)	p-value*
Total number	30	15	15	-
Gender				0.7150
Male	15	7	8
Female	15	8	7
Age				0.1953
< 60	7	2	5
≥ 60	23	13	10
Median (range)	67 (44–83)
Tumor grade				0.3091
I–II	29	14	15
III-IV	1	1	0
Primary tumor site				0.6242
Colon	6	3	2
Rectum	24	12	13