Table 2.

Adverse events

AE	Normal renal functiona [n = 8]	Moderate renal impairmentb [n = 8]	Severe renal impairmentc [n = 8]	Total [N = 24]
Any AE	1 (12.5)	1 (12.5)	1 (12.5)	3 (12.5)
Headache	0	1 (12.5)	1 (12.5)	2 (8.3)
Somnolence	1 (12.5)	0	0	1 (4.2)

Data are expressed as n (%)

AE adverse event, eGFR estimated glomerular filtration rate

^aNormal renal function was an eGFR ≥ 90 mL/min/1.73 m²

^bModerate renal impairment was an eGFR ≥ 30 to ≤ 59 mL/min/1.73 m²

^cSevere renal impairment was an eGFR < 30 mL/min/1.73 m²