adenocarcinoma
Item
adenocarcinoma of the colon or rectum
boolean
C0338106 (UMLS CUI [1])
C0149978 (UMLS CUI [2])
metastatic disease
Item
unresectable metastatic disease
boolean
C0027627 (UMLS CUI [1])
age
Item
age 18 to 75 years
boolean
C0001779 (UMLS CUI [1])
ecog performance status
Item
eastern cooperative oncology group (ecog) performance status of 2 or lower if age 70 years or younger or ecog performance status of 0 if age 71 to 75 years measurable disease according to whocriteria
boolean
C1520224 (UMLS CUI [1])
leukocyte count
Item
leukocyte count of at least 3,500/mm3, neutrophils count of at least 1,500/mm3, platelet count of at least 100,000/mm3
boolean
C0023508 (UMLS CUI [1])
C0948762 (UMLS CUI [2])
C0005821 (UMLS CUI [3])
serum creatinine
Item
serum creatinine of 1.3 mg/dl or less
boolean
C0201976 (UMLS CUI [1])
serum bilirubin
Item
serum bilirubin less than 1.5 mg/dl and ast, alt, and alkaline phosphatase 2.5 x normal values or less (</= 5 if liver metastases)
boolean
C1278039 (UMLS CUI [1])
C0201899 (UMLS CUI [2])
C0201836 (UMLS CUI [3])
C0201850 (UMLS CUI [4])
fluoropyrimidine-based adjuvant chemotherapy
Item
previous fluoropyrimidine-based adjuvant chemotherapy was allowed if ended more than 6 months before random assignment
boolean
C0596581 (UMLS CUI [1,1])
C0392920 (UMLS CUI [1,2])
palliative chemotherapy for metastatic disease
Item
previous palliative chemotherapy for metastatic disease
boolean
C0392920 (UMLS CUI [1,1])
C1285530 (UMLS CUI [1,2])
C0027627 (UMLS CUI [1,3])
previous chemotherapy
Item
previous chemotherapy including irinotecan or oxaliplatin
boolean
C0392920 (UMLS CUI [1])
cardiac disease
Item
symptomatic cardiac disease, myocardial infarction in the last 24 months or uncontrolled arrhythmia
boolean
C0018799 (UMLS CUI [1])
C0027051 (UMLS CUI [2])
C0003811 (UMLS CUI [3,1])
C0205318 (UMLS CUI [3,2])
Active infections
Item
active infections
boolean
C0009488 (UMLS CUI [1,1])
C3714514 (UMLS CUI [1,2])
inflammatory bowel disease
Item
inflammatory bowel disease
boolean
C0021390 (UMLS CUI [1])
total colectomy
Item
total colectomy
boolean
C0192871 (UMLS CUI [1])