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ClinicalTrials.gov public records Last synced Oct 23, 2026, 6:36 AM EDT

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Showing 121–144 of 2,101 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sleep Study Clear all
Recruiting Phase 3 Interventional

A Study to Evaluate the Efficacy and Safety of ALKS 2680 in Adults With Narcolepsy Type 2

NCT07502443
View directory record Official record
Conditions
Narcolepsy Type 2
Interventions
ALKS 2680 Dose 1, ALKS 2680 Dose 2, ALKS 2680 Dose 3, Placebo
Drug
Lead sponsor
Alkermes, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
23
States / cities
Cullman, Alabama • Phoenix, Arizona • Los Angeles, California + 20 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Recruiting Not applicable Interventional

Feasibility of Implementing Time-restricted Eating in Women With Mild Cognitive Impairment

NCT05858008
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Time-restricted eating
Behavioral
Lead sponsor
Julie Pendergast
Other
Eligibility
45 Years to 95 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Phase 2 Interventional Results available

Montelukast to Treat Bronchiolitis Obliterans

NCT00656058
View directory record Official record
Conditions
Bronchiolitis Obliterans, Chronic Graft Versus Host Disease, Leukotriene, Montelukast, Stem Cell Transplant
Interventions
Singulair (Montelukast Sodium)
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
6 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 9, 2018 · Synced Oct 23, 2026, 6:36 AM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

Hormonal Mechanisms of Sleep Restriction - Axis Study

NCT03142893
View directory record Official record
Conditions
Sleep Restriction
Interventions
Ketoconazole Pill, Ganirelix, Dexamethasone, Dexamethasone Injection, Cosyntropin Injectable Product, Recombinant Human Luteinizing Hormone, Hydrocortisone Injection, Gonadorelin, Corticorelin, Placebo oral capsule, Saline Solution, Saline Solution for Injection
Drug
Lead sponsor
Peter y. Liu
Other
Eligibility
22 Years to 45 Years · Male only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Torrance, California
Source: ClinicalTrials.gov public record
Updated Sep 11, 2025 · Synced Oct 23, 2026, 6:36 AM EDT
Recruiting Phase 3 Interventional

Repurposing Low-Dose Clonidine for PTSD in Veterans

NCT04877093
View directory record Official record
Conditions
PTSD, Posttraumatic Stress Disorder, Sleep
Interventions
Clonidine Pill, Placebo
Drug · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Wauwatosa, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Phase 3 Interventional Results available

Study to Assess the Efficacy and Safety of ACT-541468 (Daridorexant) in Adult and Elderly Subjects Suffering From Difficulties to Sleep

NCT03575104
View directory record Official record
Conditions
Insomnia Disorder
Interventions
Daridorexant, Placebo
Drug · Other
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years and older
Enrollment
924 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
37
States / cities
Glendale, Arizona • Tucson, Arizona • Little Rock, Arkansas + 33 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2022 · Synced Oct 23, 2026, 6:36 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Online Sleep Education for College Student's Sleep Health and Executive Functioning

NCT07765849
View directory record Official record
Conditions
Sleep, Executive Functioning, Sleep Hygiene, Health Literacy
Interventions
Psychoeducational Sleep Intervention
Behavioral
Lead sponsor
Northern Arizona University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

UCLA Magnesium Formulation Athlete Study

NCT07640685
View directory record Official record
Conditions
Athletic Performance, Recovery, Sleep
Interventions
Magnesium glycinate, Magnesium L-threonate, Placebo
Dietary Supplement · Other
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 35 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Not applicable Interventional

Mechanisms of Change in Cognitive Behavioral Therapy for Insomnia (CBTi)

NCT05226585
View directory record Official record
Conditions
Sleep Initiation and Maintenance Disorders
Interventions
In-Person Cognitive Behavioral Therapy for Insomnia, Telehealth Cognitive Behavioral Therapy for Insomnia, Internet Cognitive Behavioral Therapy for Insomnia
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
50 Years to 65 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Oct 23, 2026, 6:36 AM EDT
Not listed Not applicable Interventional

Initial Study of Insomnia/Nightmare Group Treatment for Posttraumatic Stress Disorder (PTSD)

NCT01314612
View directory record Official record
Conditions
Insomnia, Nightmares, Posttraumatic Stress Disorder
Interventions
Cognitive-Behavioral Insomnia and Nightmare Group
Behavioral
Lead sponsor
Michael E. DeBakey VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 17, 2011 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Not applicable Interventional

Improving Outcomes After Traumatic Injury: A Goal Management Approach

NCT01714531
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Telephone-Based Goal Management Training, Telephone-Based Attention-Control
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
21 Years to 80 Years
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 24, 2017 · Synced Oct 23, 2026, 6:36 AM EDT
Active, not recruiting No phase listed Observational

Multi-Omic, Clinomic and Digitomic Attributes of Major Depression for Integrative Analytics

NCT05910957
View directory record Official record
Conditions
Major Depressive Disorder, Unipolar, Non-psychotic Major Depressive Disorder
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years to 62 Years
Enrollment
40 participants
Timeline
2023 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Terminated Phase 1 Interventional

How Your Patients' Non-REM Sleep Changes On Sedatives in the Intensive Care Units

NCT00826553
View directory record Official record
Conditions
Delirium, Respiratory Failure
Interventions
Dexmedetomidine, GABA agonist
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 5, 2017 · Synced Oct 23, 2026, 6:36 AM EDT
Active, not recruiting Not applicable Interventional

A Randomised Controlled Trial to Evaluate the Impact of Complement Theory's Live CoActive Exercise Coaching and Personalized Digital Application on Cancer Survivors' Quality of Life

NCT06397651
View directory record Official record
Conditions
Breast Cancer, Lung Cancer, Prostate Cancer, Colorectal Cancer, Other Cancer
Interventions
Complement Theory's Live CoActive Exercise Coaching and Personalized Digital Application, Digital application with expert guidelines on lifestyle modification
Behavioral
Lead sponsor
Complement Theory Inc.
Industry
Eligibility
21 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Dover, Delaware
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Not applicable Interventional Results available

Effectiveness of Healthy Habits for Hospitalized Older Adults to Optimize Rehabilitation

NCT04269239
View directory record Official record
Conditions
Insomnia, Pain, Osteoarthritis, Knee, Osteoarthritis, Hip
Interventions
Healthy Habits, Sleep Habits
Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
40 Years and older
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
3
States / cities
Galveston, Texas • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Not applicable Interventional Results available

Drivers of Suicide Mobile App Study

NCT05427734
View directory record Official record
Conditions
Suicide, Suicide, Attempted, Suicidal Ideation, Alcohol Use Disorder, Alcoholism, Alcohol Abuse, Screening and Brief Interventions
Interventions
WisePath for Adults, Active-Control app + electronic wellness resources brochure
Device
Lead sponsor
Evidence-Based Practice Institute, Seattle, WA
Industry
Eligibility
22 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 17, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Completed No phase listed Observational Results available

The Feasibility of Home-Based Measurement of Circadian Timing for Veterans With TBI and Insomnia

NCT05665764
View directory record Official record
Conditions
Brain Injuries, Traumatic, Sleep Initiation and Maintenance Disorders
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 64 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

A Double-Blind, Randomized, Placebo-Controlled Study of the Safety and Effects of CBN With and Without CBD on Sleep Quality

NCT05839964
View directory record Official record
Conditions
Healthy Adults
Interventions
CBN and CBD
Dietary Supplement
Lead sponsor
Canopy Growth Corporation
Industry
Eligibility
18 Years to 55 Years
Enrollment
301 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Fayetteville, Arkansas
Source: ClinicalTrials.gov public record
Updated May 3, 2023 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Efficacy and Safety Study of Propofol Infusion for Refractory Chronic Primary Insomnia

NCT02043977
View directory record Official record
Conditions
Insomnia, Sleep Disorder, Dyssomnia
Interventions
propofol injectable emulsion
Drug
Lead sponsor
Life Extension Foundation Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Source: ClinicalTrials.gov public record
Updated Aug 30, 2016 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exploring the Effects of Sleep Patterns and Physical Activity on Asthma in Adolescents With Wrist-worn Smart Devices

NCT02556567
View directory record Official record
Conditions
Asthma
Interventions
Fitbit® Charge Heart Rate (HR) wristband
Other
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
14 Years to 17 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jul 31, 2024 · Synced Oct 23, 2026, 6:36 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Stress Management and Resiliency Training for Physicians

NCT03570853
View directory record Official record
Conditions
Burnout, Professional, Stress
Interventions
SMART-3RP
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Boston, Massachusetts • Newton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 24, 2021 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sleep Health Education and Social Support Among Blacks With OSA

NCT02628977
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Peer Based Sleep Health Education and Social Support, Attention Control Group
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
1,092 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 6, 2021 · Synced Oct 23, 2026, 6:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Sleep Apnea in Pregnancy Screening Study

NCT01585844
View directory record Official record
Conditions
Sleep Apnea, Obesity
Interventions
Not listed
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
182 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 14, 2023 · Synced Oct 23, 2026, 6:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Acceptability and Feasibility of a Bedtime Routine for Neonates

NCT06318637
View directory record Official record
Conditions
Newborn
Interventions
Baby Wash/Shampoo, Daily Activities, Body Lotion
Other
Lead sponsor
Johnson & Johnson Consumer Inc. (J&JCI)
Industry
Eligibility
2 Weeks and older
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Oct 23, 2026, 6:36 AM EDT