- Condition: Insomnia
Interventions: Drug: Dexmedetomidine; Drug: Zolpidem; Drug: Oral Placebo; Drug: Normal Saline placebo.
Sponsors: Massachusetts General Hospital; Massachusetts General Hospital; National Institutes of Health (NIH)
Recruiting - verified December 2011 - Condition: Insomnia
Interventions: Drug: E2006 1.0 mg; Drug: E2006 2.5 mg; Drug: E2006 5.0 mg; Drug: E2006 10.0 mg; Drug: E2006 25.0 mg; Drug: E2006 50.0 mg; Drug: E2006 100 mg; Drug: E2006 200 mg; Drug: zolpidem 10 mg; Drug: zolpidem - matched placebo; Drug: E2006 - matched placebo
Sponsors: Eisai Inc.; Eisai Inc.
Recruiting - verified April 2012 - Condition: Healthy Volunteers
Interventions: Drug: Almorexant; Drug: Almorexant; Drug: Zolpidem 10mg; Drug: Placebo
Sponsors: Northern California Institute of Research and Education; Northern California Institute of Research and Education; U.S. Army Medical Research and Materiel Command
Recruiting - verified August 2010 - Conditions: Dementia; Alzheimer Disease; Dementia, Vascular; Sleep Disorders; Circadian Dysregulation
Interventions: Drug: Zolpidem CR; Drug: Zolpidem CR placebo
Sponsors: Massachusetts General Hospital; Massachusetts General Hospital
Recruiting - verified April 2012 - Conditions: Sleep; Burns
Interventions: Drug: zolipidem; Drug: ramelteon
Sponsors: Shriners Hospitals for Children; Shriners Hospitals for Children; Children's Hospital Medical Center, Cincinnati
Recruiting - verified May 2012


