Table 2.

Tumor responses.

Responses	All patients (n = 46) (n or %)
CR	1 (2.2)
PR	6 (13.0)
SD	12 (26.1)
PD	27 (58.7)
ORR	15.2% (95 CI, 4.7–25.7%)
DCR	43.5% (95% CI, 29.0–58.0%)

CR, complete response; DCR, disease control rate; ORR, objective response rate; PD, progressive disease; PR, partial response; SD stable disease.