A Study of Suvorexant in Patients With Multiple Sclerosis Fatigue and Insomnia
Public ClinicalTrials.gov record NCT03110315. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Double-blind, Crossover, Placebo-controlled Study to Compare the Effects of Nighttime Administration of Suvorexant in Patients With Multiple Sclerosis Fatigue and Insomnia
Study identification
- NCT ID
- NCT03110315
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- Theodore R. Brown, MD MPH
- Other
- Enrollment
- 36 participants
Conditions and interventions
Conditions
Interventions
- Suvorexant Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years to 75 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 27, 2017
- Primary completion
- Mar 20, 2022
- Completion
- Mar 20, 2022
- Last update posted
- Feb 2, 2025
2017 – 2022
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| EvergreenHealth Multiple Sclerosis Center | Kirkland | Washington | 98034 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03110315, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 2, 2025 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03110315 live on ClinicalTrials.gov.