- Participants with hepatic impairment classified as Child-Pugh score A or B (mild [Group 3, if enrolled] or moderate [Group 2] impairment, respectively). Must have a diagnosis of chronic hepatic impairment (greater than 6 months), with no clinically significant changes within 90 days prior to study drug administration (Day 1). Participants may have mild stable baseline medical conditions for which neither the condition nor treatments received would negatively impact the health of the participant or study conduct