This is an open-label (all people know the identity of the intervention), single-dose, single-center, parallel group study to characterize the pharmacokinetics and safety of a single 28 milligram (mg) dose of esketamine in both participants with varying stages of renal impairment and healthy participants. A total of approximately 32 medically stable men and women with varying degrees of renal function impairment or no renal impairment will be enrolled. The study consists of a Screening period of up to Days -21 to -2, open label phase of Days -1 to 4, and end-of-study (11 plus [+] or minus [-] 2 days after final dose). The participants will be assigned to 1 of 4 groups (8 participants per group) based on creatinine clearance (CLCR,m). Safety and tolerability will be assessed from the time of consent until the end of the study.
The purpose of this study is to evaluate the pharmacokinetics of a single dose of intranasally administered esketamine in participants with impaired renal function when compared to participants with normal renal function.