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ClinicalTrials.gov public records Last synced Sep 13, 2026, 11:24 AM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Chronic Primary Insomnia
Interventions
ACT-078573 oral capsules at 25 and 100 mg and matching placebo, ACT-078573 and matching placebo
Drug
Lead sponsor
Midnight Pharma, LLC
Industry
Eligibility
65 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
21
States / cities
Hot Springs, Arkansas • Los Angeles, California • San Diego, California + 16 more
Completed Not applicable Interventional Accepts healthy volunteers

Effect of a Hypocretin/Orexin Antagonist on Neurocognitive Performance

NCT01243060
Conditions
Healthy Volunteers
Interventions
Almorexant, Zolpidem 10mg, Placebo
Drug
Lead sponsor
Northern California Institute of Research and Education
Other
Eligibility
19 Years to 39 Years
Enrollment
203 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
San Francisco, California