Table 1.

Patient characteristics.

Characteristic	Arm A	Arm B
Total	16	16
Age median, years	67	56.5
Average cycles	2.75	3.33
Total cycles	44	50
Male	6	8
Female	10	8
ECOG PS0	7	5
PS1	9	11
Metastatic disease	All 16	All 16
Sites of disease
Liver	10	12
Lymph nodes	2	2
Lung	5	4
Peritoneum	4	2
Previous surgery	5	8
Previous chemoradiation	5	8

Abbreviation: ECOG PS, Eastern Cooperative Oncology Group performance status