Table 3.

Responses according to irRC and mWHO criteria at week 12

	Clinical response according to irRCa at week 12		Clinical response according to mWHO criteriab at week 12
	N	%	N	%
Complete response	0	0.0	0	0.0
Partial response	0	0.0	0	0.0
Stable disease	3	20.0	1	6.7
Progressive disease	10	66.7	12	80.0
Missingc	2	13.3	2	13.3
Total	15	100	15	100

^aImmune-related response criteria

^bModified World Health Organization criteria

^cDeath due to melanoma progression without radiologic tumor assessment before death