- Conditions
- Parkinson's Disease
- Interventions
- ROZEREM, Ramelteon
- Drug
- Lead sponsor
- Southern California Institute for Research and Education
- Other
- Eligibility
- 45 Years to 85 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 1
- States / cities
- Long Beach, California
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 58
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Gastroesophageal Reflux Disease, Chronic Insomnia
- Interventions
- Rozerem (ramelteon), placebo
- Drug
- Lead sponsor
- Southern Arizona VA Health Care System
- Federal
- Eligibility
- Up to 82 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Migraine Headache
- Interventions
- ramelteon
- Drug
- Lead sponsor
- Charlottesville Neuroscience
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Transient Insomnia
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 289 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2003
- U.S. locations
- 12
- States / cities
- Palm Springs, California • San Diego, California • Miami, Florida + 9 more
- Conditions
- Insomnia, Obstructive Sleep Apnea
- Interventions
- rozerem, Placebo
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Drug Abuse
- Interventions
- Ramelteon, triazolam, and placebo (56 possible combinations total)
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Bipolar Disorder
- Interventions
- Ramelteon SL, Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 642 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 138
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Muscle Shoals, Alabama + 134 more
- Conditions
- Chronic Obstructive Pulmonary Disease, COPD
- Interventions
- Ramelteon and Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2004
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • Santa Monica, California • Miami Beach, Florida + 3 more
- Conditions
- Panic Disorder, Insomnia
- Interventions
- Placebo and Escitalopram, Ramelteon and Escitalopram
- Drug
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Chronic Insomnia
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 451 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2006
- U.S. locations
- 19
- States / cities
- Birmingham, Alabama • Hot Springs, Arkansas • Los Angeles, California + 16 more
- Conditions
- Delirium
- Interventions
- Ramelteon, Placebo - Cap
- Drug
- Lead sponsor
- Rhode Island Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 112 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Delirium, Delirium, Dementia, Amnestic, Cognitive Disorders, Delayed Emergence From Anesthesia, Cognitive Disorders
- Interventions
- Ramelteon, Microcrystalline Cellulose, Riboflavin 100 mg
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Insomnia, Bipolar Disorder
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- Lindner Center of HOPE
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Mason, Ohio
- Conditions
- Bipolar Disorder
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 535 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 41
- States / cities
- Birmingham, Alabama • Anaheim, California • Glendale, California + 38 more
- Conditions
- Seasonal Affective Disorder
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- Lehigh Valley Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Allentown, Pennsylvania
- Conditions
- ADHD With Sleep Onset Insomnia
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 19 Years to 65 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Bipolar Disorder
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- Lehigh Valley Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Allentown, Pennsylvania
- Conditions
- Marijuana Dependence
- Interventions
- eszopiclone, Placebo, ramelteon, zolpidem
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Delirium
- Interventions
- Ramelteon 8mg
- Drug
- Lead sponsor
- Centennial Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 506 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Acute Depressive Episode
- Interventions
- Ramelteon SL, Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 490 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 141
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Muscle Shoals, Alabama + 137 more
- Conditions
- Insomnia
- Interventions
- Ramelteon, Usual Care
- Drug · Other
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 18 Years to 70 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Delirium in Old Age
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 65 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Insomnia, Asthma
- Interventions
- Ramelteon
- Drug
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Chronic Insomnia
- Interventions
- Ramelteon and zolpidem, Placebo and zolpidem
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 135 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2008
- U.S. locations
- 41
- States / cities
- Hot Springs, Arkansas • Anaheim, California • Fountain Valley, California + 38 more