Table 2.

Overall response rate (Response Evaluation Criteria in Solid Tumors criteria) by independent radiologic assessment

ResponseNo. patients (%)
Complete response0 (0)
Partial response16 (28.6)
Overall response16 (28.6; 95% CI, 17.3-42.2)
Stable disease24 (42.9)
Disease progression12 (21.4)
Not evaluable4 (7.1%)