ID.1
Item
more than 18-years old,male or female
boolean
ID.2
Item
pathologically approved as unresectable/metastatic colorectal cancer
boolean
ID.3
Item
kps > 70% or ecog 0-2
boolean
ID.4
Item
hgb > 80 g/l, neut ≥ 1.5x109 /l, plt ≥ 80x109 /l; cr < 1.5 x upper normality，
boolean
ID.5
Item
tb < 1.5 x upper normality，ast or alt < 2.5 x upper normality.
boolean
ID.6
Item
signed consent
boolean
ID.7
Item
other malignancies simultaneously except in situ cervix or nonmelanoma skin cancer
boolean
ID.8
Item
pregnancy or in lactation
boolean
ID.9
Item
hgb < 80 g/l, neut < 1.5x109 /l, plt < 80x109 /l; cr ≥ 1.5 x upper normality， tb ≥
boolean
ID.10
Item
2.5 x upper normality，ast or alt ≥2.5 x upper normality，akp ≥ 2.5 x upper normality
boolean