Expired Study
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San Diego, California 92121


This study is designed to compare 2 doses of APD125 (20 mg and 40 mg) with placebo in otherwise healthy adults with primary insomnia primarily with complaints of maintaining sleep. Participants will be required to maintain a daily sleep dairy for up to 3 weeks while on study.


Inclusion Criteria: - Men and women, ages 18 to 65 years - Primary insomnia as defined in DSM-IV-TR, with predominant complaint of impaired sleep maintenance and confirmed by patient reported sleep diaries - Generally good health Exclusion Criteria: - History of any sleep disorder, other than primary insomnia (e.g., restless leg syndrome, narcolepsy, sleep apnea, and disorders of REM/NREM sleep) - Any clinically significant medical condition, laboratory finding, or ECG finding - Pregnant and/or lactating females - History of substance abuse within 2 years or positive urine drug screen - Positive Hepatitis B/C results or HIV markers - History of treatment with an investigational drug within the last month - Recent travel involving crossing more than 3 time zones or plans to travel to another time zone (> 3 time zones) during the study



Primary Contact:

Principal Investigator
Emil Chuang, MD
Arena Pharmaceuticals

Backup Contact:


Location Contact:

San Diego, California 92121
United States

There is no listed contact information for this specific location.

Site Status: N/A

Data Source: ClinicalTrials.gov

Date Processed: October 09, 2019

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