Withdrawal Study to Demonstrate the Maintenance Effect in the Treatment of Non-24-Hour Sleep-Wake Disorder
NCT01430754 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 20
Last updated 2014-10-10
Summary
The purpose of this study is to evaluate the maintenance effect and safety of 20 mg tasimelteon versus placebo in subjects suffering from Non-24-Hour Sleep-Wake Disorder.
Conditions
- Non-24-Hour Sleep-Wake Disorder
Interventions
- DRUG
-
tasimelteon
20 mg tasimelteon capsules, daily
- DRUG
-
Placebo capsules, daily
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
Vanda Pharmaceuticals · Vanda Pharmaceuticals
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- QUADRUPLE
- Model
- PARALLEL
Eligibility
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2011-09-30
- Primary Completion
- 2012-12-31
- Completion
- 2012-12-31
Countries
- United States
Study Locations
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