Table 2.

Severity of potential immune adverse events (N = 15)

Adverse event	NCI CTCAE grade			Total
	1	2	3
Back pain	1			1
Diarrhea	1	1		2
Dyspepsia	0	1		1
Rash	1			1
Elevated amylase levels	0	1		1
Elevated liver enzyme levels	1	1	1	3
Elevated creatinine levels	0	1		1
Hypothyroidism	1	1		2
Hyperthyroidism	1	1		2
Arthralgia	0	0	1	1

NA not applicable, NCI CTCAE National Cancer Institute Common Terminology Criteria for Adverse Events