TABLE 1.

The clinical characteristics of 77 pairs of biopsies from colorectal cancer patients

Variables	SRSF11 staining
	Low a	High b	Total	p c
Age
≤64 years	27	13	40	.148
>64 years	18	19	37
Gender
Male	19	16	35	.658
Female	26	16	42
pT status
pT1–pT3	24	17	41	.986
pT4	21	15	36
pN status
pN0	35	15	50	.011
pN1–pN3	10	17	27
pM status
pM0	40	11	51	.000
pM1	5	21	26
TNM stage
I–III	40	11	51	.000
IV	5	21	26
Tumour recurrence
No	39	18	57	.008
Yes	6	14	20

^a IHC score 0–8.

^b IHC score >8.

^c Two‐sided Fisher's exact tests.