- Conditions
- Multiple Sclerosis, Fatigue, Insomnia
- Interventions
- Suvorexant, Placebo
- Drug
- Lead sponsor
- Theodore R. Brown, MD MPH
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- Kirkland, Washington
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–14
of 14
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Healthy Recreational Drug Users
- Interventions
- ACT-541468, Suvorexant, Zolpidem, Placebo
- Drug
- Lead sponsor
- Idorsia Pharmaceuticals Ltd.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Overland Park, Kansas
- Conditions
- Sleep Initiation and Maintenance Disorders, Stress Disorders, Posttraumatic
- Interventions
- Suvorexant, Placebo
- Drug · Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 190 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2025
- U.S. locations
- 4
- States / cities
- Long Beach, California • San Francisco, California • Salisbury, North Carolina + 1 more
- Conditions
- Postoperative Insomnia, Postoperative Delirium
- Interventions
- Suvorexant, Placebo
- Drug
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Nicotine Dependence
- Interventions
- Suvorexant 20 mg, Suvorexant 10 mg, Placebo oral tablet
- Drug
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts
- Conditions
- Opioid-use Disorder, Sleep
- Interventions
- Suvorexant, Suvorexant Placebo
- Drug
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 37 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Insomnia
- Interventions
- Suvorexant, Placebo
- Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 13
- States / cities
- Garden Grove, California • New Haven, Connecticut • Bradenton, Florida + 10 more
- Conditions
- Breast Cancer, Insomnia
- Interventions
- Suvorexant Tablets, Placebo Control
- Drug · Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Amyloid-beta
- Interventions
- Suvorexant, Placebo
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 45 Years to 65 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Insomnia, Sleep Fragmentation, Sleep Initiation and Maintenance Disorders, Postoperative Delirium
- Interventions
- Suvorexant 20 mg, Placebo oral tablet
- Drug
- Lead sponsor
- Beth Israel Deaconess Medical Center
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts • The Bronx, New York
- Conditions
- Alcohol Use Disorder (AUD)
- Interventions
- Suvorexant 20 mg, Placebo oral tablet
- Drug
- Lead sponsor
- The Scripps Research Institute
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Alcohol Use Disorder (AUD), Post Traumatic Stress Disorder (PTSD), Insomnia
- Interventions
- Suvorexant, Placebo
- Drug · Other
- Lead sponsor
- Pharmacotherapies for Alcohol and Substance Use Disorders Alliance
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Los Angeles, California • Houston, Texas
- Conditions
- Autism, Autism Spectrum Disorder
- Interventions
- Suvorexant, Placebo
- Drug
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 13 Years to 17 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Healthy Volunteers, Alcohol Use Disorder (AUD)
- Interventions
- Siemens 3T PRISMA MR Scanner, PET/CT Scanner, Suvorexant, Placebo
- Device · Drug
- Lead sponsor
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)
- NIH
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 180 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland