Table 1.

Patient characteristics for the intention-to-treat population of 100 patients. NR = not reported.

Characteristic	Categories	Data
Age	Median (min–max), years	65 (28–77)
Time since first chemotherapy for metastatic colorectal cancer	Median (min–max), years	1.8 (0.4–10.9)
		n
Sex	Female	47
	Male	53
Localization of primary tumor	Right colon	30
	Left colon	31
	Rectum	35
	NR	4
No of metastatic sites	1–2	54
	2+	46
Performance status	0	43
	1	54
	NR	3
Treatment, adjuvant	Fluoropyrimidine monotherapy	36
	Fluoropyrimidine and oxaliplatin	30
Treatment, metastatic	Fluoropyrimidine	96
	Oxaliplatin	87
	Irinotecan	98
	Bevacizumab	90
	EGFR inhibitor	33
	Other	5
	NR	2
Mutation in tumor tissue	KRAS	51
	NRAS	4
	BRAF	6
	Wild-type or NR	39