Study of Lemborexant for Irregular Sleep-Wake Rhythm Disorder and Mild to Moderate Alzheimer's Disease Dementia
Conditions
- Irregular Sleep-Wake Rhythm Disorder
Interventions
- DRUG: Lemborexant 2.5 mg
- DRUG: Lemborexant 5 mg
- DRUG: Lemborexant 10 mg
- DRUG: Lemborexant 15 mg
- DRUG: Lemborexant-matched placebo
Sponsor
Eisai Inc.
Collaborators