- Conditions
- Pregnancy
- Interventions
- Lighting1, Lighting2
- Device
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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 157
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Multiple Sclerosis
- Interventions
- Melatonin, Placebo
- Dietary Supplement
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 20 Years to 70 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Insomnia, Blindness, Daytime Sleepiness
- Interventions
- Melatonin, Regular Sleep Schedule, Light
- Drug · Behavioral
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1997 – 2012
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Sleep Initiation and Maintenance Disorders
- Interventions
- Melatonin 0.4 mg, Melatonin 4.0 mg, Placebo
- Drug
- Lead sponsor
- Nalaka Gooneratne
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 27 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Migraine
- Interventions
- Melatonin
- Drug
- Lead sponsor
- Amy Gelfand
- Other
- Eligibility
- 3 Years to 17 Years
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Osteo Arthritis Knee
- Interventions
- Melatonin 5 mg, Placebo
- Drug · Other
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 95 Years
- Enrollment
- 294 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Delirium, Melatonin
- Interventions
- Melatonin
- Drug
- Lead sponsor
- MICE Trial Group
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 600 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Pueblo, Colorado
- Conditions
- Sleep Problems
- Interventions
- Not listed
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 4 Years to 9 Years
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2011
- U.S. locations
- 3
- States / cities
- New York, New York • Portland, Oregon • Houston, Texas
- Conditions
- Sleep Disorders
- Interventions
- Not listed
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- Not listed
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1996 – 2000
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Burns
- Interventions
- Melatonin, placebo
- Drug · Other
- Lead sponsor
- Shriners Hospitals for Children
- Other
- Eligibility
- 5 Years to 22 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Insomnia, Spinal Cord Injury, Tetraplegia, Sleep Disorders
- Interventions
- Ramelteon, Placebo
- Drug
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Intraventricular Hemorrhage of Prematurity
- Interventions
- MLT+EPO, Placebo
- Combination Product · Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 12 Hours to 2 Months
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 2
- States / cities
- St. Petersburg, Florida • Baltimore, Maryland
- Conditions
- Acute Kidney Injury, Adverse Drug Event
- Interventions
- Melatonin, Placebo Capsule
- Drug · Other
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 2
- States / cities
- New Brunswick, New Jersey • Somerville, New Jersey
- Conditions
- Breast Cancer
- Interventions
- Melatonin, Placebo, Questionnaire
- Drug · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Cell Migration, Cell Invasion, Exercise Recovery
- Interventions
- Melatonin, Placebo
- Dietary Supplement
- Lead sponsor
- University of Central Florida
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Orlando, Florida
- Conditions
- Intermittent Hypoxia
- Interventions
- Melatonin, Placebo
- Other
- Lead sponsor
- Robert L. Owens
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Breast Cancer
- Interventions
- Melatonin 3 mg
- Drug
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2009
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Traumatic Brain Injury, Critical Illness, Sleep
- Interventions
- melatonin, placebo
- Drug · Other
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 6 Years to 18 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Schizophrenia, Schizoaffective Disorder, Bipolar Disorder, Obesity, Metabolic Syndrome
- Interventions
- olanzapine and melatonin
- Drug
- Lead sponsor
- Seattle Institute for Biomedical and Clinical Research
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2024
- U.S. locations
- 1
- States / cities
- Tacoma, Washington
- Conditions
- Developmental Delay Disorders, Chromosome Deletion, Mental Retardation, Sleep Disorders, Circadian Rhythm, Self Injurious Behavior
- Interventions
- dTR Melatonin (NIH CC PDS), Phototherapy (Bright Light), Melatonin CR
- Drug · Device
- Lead sponsor
- National Human Genome Research Institute (NHGRI)
- NIH
- Eligibility
- 3 Years to 45 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2018
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Huntington Disease
- Interventions
- Melatonin, Placebo
- Dietary Supplement · Other
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Delirium
- Interventions
- Melatonin, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Scripps Health
- Other
- Eligibility
- 65 Years to 100 Years
- Enrollment
- 94 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Bipolar Disorder
- Interventions
- Not listed
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2016
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Alcohol Dependence, Insomnia
- Interventions
- Placebo dispensed to subject., Gabapentin dispensed to subject.
- Drug
- Lead sponsor
- Dr. Kirk Brower
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan