Table 2.

Tumor response and ORR by subgroups.

Response	Number (%)
Type of response
Complete response (n=60)	5 (8.3)
Partial response (n=60)	38 (63.3)
Stable disease (n=60)	17 (28.3)
Progression disease	0
Objective response rate (n=60)	43 (71.7)
Previous therapy
Naïve (n=15)	13 (86.7)
Treated (n=45)	30 (66.7)
Primary site
Acral (n=12)	9 (83.3)
Non-acral (n=48)	34 (70.8)
LDH
Normal (n=37)	27 (73.0)
Elevated (n=23)	16 (69.6)
Organ sites
<3 (n=25)	21 (84.0)
≥3 (n=35)	22 (62.9)

Data are number (%), unless otherwise indicated. LDH, lactic dehydrogenase.