Table 1.

Changes in creatinine and glomerular filtration rate (GFR) during treatment with cemiplimab (before each cycle).

Cemiplimab	Creatinine (Ref Range < l.5 mg/dL)	GFR (Ref Range > 60 mL/min/BSA)
C#1	1.2	60
C#2	1.1	66
C#3	1.0	74
C#4	1.2	60
C#5	1.2	60
C#6	1.0	74
C#7	0.97	78
C#8	0.88	86
C#9	0.91	84
C#10	0.85	87

Ref = reference; C = cycle.