Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Nov 5, 2026, 7:22 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1369–1392 of 1,591 matching trials from the live ClinicalTrials.gov search.
Conditions
Sleep Architecture, Mild Traumatic Brain Injury, Sleep, Sleep and Circadian Problems
Interventions
Cognitive behavioral Therapy for insomnia (CBT-I)
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbia, Missouri
Completed Not applicable Interventional

Mood and Thought Process Study

NCT05585775
Conditions
Depression in Remission, Depressive Symptoms, Depression
Interventions
Mindfulness-Based Cognitive Therapy, Wellness for Wellbeing
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Sleep Disturbance, Gynecologic Cancer
Interventions
Sleep restriction, Stimulus control, Systematic light exposure
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older · Female only
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Tucson, Arizona • Chicago, Illinois
Conditions
Sleep Disorder
Interventions
Trazodone, Sentra PM, Sentra PM and Trazodone (CoPack Kit Trazamine), Placebo trazodone and placebo Sentra PM
Drug · Other
Lead sponsor
Targeted Medical Pharma
Industry
Eligibility
18 Years to 75 Years
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Insomnia
Interventions
Digital cognitive behavioral therapy for insomnia (CBT-I) program, Minimally Enhanced Usual Care (mEUC), Somryst (culturally adapted)
Behavioral · Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 75 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Completed Early Phase 1 Interventional Accepts healthy volunteers

Effects of Melatonin on Sleep, Ventilatory Control and Cognition at Altitude.

NCT03368352
Conditions
Altitude Hypoxia, Ventilation, Sleep, Oxidative Stress, Neurocognitive Dysfunction
Interventions
Melatonin, Hypoxia
Dietary Supplement · Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
San Diego, California
Conditions
Cardiopulmonary Disease
Interventions
TEE with SGA, TEE with Deep Sedation
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 120 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Healthy Sleep Duration, Shortened Sleep Duration
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
14 Years to 17 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Well-being Promotion and Sleep Hygiene Education to Improve Sleep Quality

NCT04316663
Conditions
Poor Quality Sleep
Interventions
Well-Being Intervention, Sleep Hygiene
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

A Pilot Study of Biomarkers in Obstructive Sleep Apnea

NCT02325687
Conditions
Obstructive Sleep Apnea
Interventions
Lumbar Puncture (Standard-of-Care)
Procedure
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
50 Years to 84 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
New York, New York
Conditions
Sleep Apnea
Interventions
Danavorexton, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
30 Years to 75 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
19
States / cities
Sheffield, Alabama • Phoenix, Arizona • La Jolla, California + 14 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Weight Loss and Physical Fitness Following Pregnancy in Active Duty Women

NCT05518604
Conditions
Weight Loss, Postpartum Weight Retention
Interventions
Counseling with goal of modifying eating behaviors
Behavioral
Lead sponsor
Tripler Army Medical Center
Federal
Eligibility
18 Years to 44 Years · Female only
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
2
States / cities
Honolulu, Hawaii • Schofield Barracks, Hawaii
Recruiting Not applicable Interventional

Sleep Mechanisms Of Regulating Emotions

NCT06373718
Conditions
Insomnia, Depression
Interventions
Cognitive Behavioral Therapy for Insomnia
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Primary Brain Tumor, Glioblastoma, Astrocytoma, Oligodendroglioma, Meningioma, Primary Central Nervous System (CNS) Lymphoma
Interventions
Cognitive Behavioral Therapy for Insomnia
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Obesity
Interventions
Lorcaserin 10 mg BID, Matching Placebo BID
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
3,182 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
San Diego, California
Not listed Phase 4 Interventional Accepts healthy volunteers

Sleep and Cognition After Atripla to Stribild Switch

NCT02283060
Conditions
HIV
Interventions
Stribild, Atripla
Drug
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Honolulu, Hawaii
Completed Phase 2 Interventional Accepts healthy volunteers Results available

REPOSE Study: Reducing Delirium by Enhancing Postoperative Sleep With Suvorexant

NCT05733286
Conditions
Delirium in Old Age
Interventions
Suvorexant 20 mg, Placebo
Drug
Lead sponsor
Duke University
Other
Eligibility
65 Years and older
Enrollment
142 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Make Better Choices

NCT01249989
Conditions
Health Behavior
Interventions
Sequential MBC Condition, Simultaneous MBC Condition, Stress Management
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
212 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Results available

A Novel Transition Program to Reduce Disability After Stroke

NCT03485820
Conditions
Ischemic Stroke, Hemorrhagic Stroke
Interventions
COMPASS, Stroke education
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
50 Years and older
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Autism Spectrum Disorders
Interventions
Donepezil, Placebo
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
24 Months to 50 Months
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Alcohol Use Disorder
Interventions
Suvorexant, Placebo
Drug · Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 65 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Recruiting Not applicable Interventional Accepts healthy volunteers

Nighttime Synchrony of Your Nutrition and Circadian Health

NCT07329283
Conditions
Sleep, Metabolism Changes, Circadian Rhythm, Lifestyle Factors, Sleep Hygiene, Sleep Hygiene, Inadequate, Sleep Deprivation, Insufficient Sleep, Circadian Misalignment, Circadian Dysregulation, Light Exposure
Interventions
Central Clock Misalignment, Peripheral Misalignment
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 35 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Chronic Widespread Pain, Chronic Insomnia
Interventions
Cognitive Behavioral Therapy for Chronic Widespread Pain
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Subjective Cognitive Decline
Interventions
Internet-based Mindfulness-Based Stress Reduction (iMBSR), Internet-based Lifestyle Education (iLifeEd)
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Columbus, Ohio