Table 2.

K-RAS and BRAF mutations and response in mCRC treated with anti-EGFR mAbs

Patient IDSequencing analysisBest response
K-RASBRAF
1WTWTPR
2G13DWTPR
3G12DWTSD
4WTWTPR
5WTWTPR
6G12VWTSD
7WTV600ESD
8WTWTPD
9WTV600ESD
10WTWTPD
11G13DWTPD
12WTWTPD
13WTV600EPD
14G12VWTPD
15WTWTPD
16G12VWTPD
17G12DWTPD
18WTV600EPD
19WTWTPD
20G13AWTPD
21G12VWTSD
22WTV600ESD
23WTV600EPD
24G13DWTSD
25WTWTSD
26WTWTPR
27WTWTPR
28WTWTPR
29WTSD
30G12VWTPD
31WTWTPD
32G13VWTPD
33WTWTPR
34WTWTPR
35WTWTSD
36G12DWTSD
37WTWTPD
38WTWTPD
39G12SWTPD
40WTWTPD
41G12DWTPD
42WTWTPD
43WTWTPD
44WTWTPR
45WTWTSD
46WTWTSD
47G13DWTPD
48WTWTPR