Table 1

Patient characteristics

No. of assessable patients34
Median age (range) (yrs)61 (31–80)
Sex (M/F)21/13
ECOG performance status
020
111
23
Tumor type
Colorectal32
Esophageal1
Gallbladder1
Prior surgery33
Prior systemic therapy
Chemotherapy (1 regimen/2 regimens)34 (12/22)
Mitomycin C/nitrosourea2
Immunotherapy5
Prior radiation therapy17
AP14
Other3
No. of sites of metastases
18
29
3 or more17