46
Participants
Start Date
August 12, 2021
Primary Completion Date
October 20, 2023
Study Completion Date
October 20, 2023
Suvorexant
10-mg or 20-mg suvorexant capsules
Placebo
Matching placebo capsules
Massachusetts General Hospital, Boston
Merck Sharp & Dohme LLC
INDUSTRY
Massachusetts General Hospital
OTHER