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ClinicalTrials.gov public records Last synced Oct 23, 2026, 4:43 AM EDT

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Showing 73–96 of 2,101 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sleep Study Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Broadband Sound and Sleep

NCT05774977
View directory record Official record
Conditions
Noise Exposure
Interventions
Aviation Noise Only (AN), Pink noise only, 50 dBA (BN50), Aviation Noise With Earplugs (AN+EP), Aviation Noise With Pink Noise, 40 dBA (AN+BN40), Aviation Noise With Pink Noise, 50 dBA (AN+BN50)
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years to 50 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 18, 2025 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Stroke and CPAP Outcome Study: A Sham-controlled Trial of CPAP Among Stroke Rehabilitation Patients

NCT02551757
View directory record Official record
Conditions
Stroke, Sleep Apnea, Obstructive
Interventions
Auto-titrating CPAP, Sham-CPAP
Device
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 13, 2021 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional

Exercise-based Motivational Interviewing for Fibromyalgia

NCT00573612
View directory record Official record
Conditions
Fibromyalgia
Interventions
Attention Control Counseling, Motivational Interviewing
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 6, 2012 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Results available

Insomnia Prevention in Children With Acute Lymphoblastic Leukemia

NCT05866887
View directory record Official record
Conditions
Pediatric Acute Lymphoblastic Leukemia, Leukemia, Acute Lymphoblastic Leukemia
Interventions
Sleep ALL Night
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
4 Years to 12 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 6, 2025 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Study of PROVIGIL ® (Modafinil) Treatment in Children and Adolescents With Excessive Sleepiness Associated With Obstructive Sleep Apnea/Hypopnea Syndrome

NCT00107809
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Modafinil
Drug
Lead sponsor
Cephalon
Industry
Eligibility
6 Years to 16 Years
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
60
States / cities
Birmingham, Alabama • Tucson, Arizona • Fort Smith, Arkansas + 51 more
Source: ClinicalTrials.gov public record
Updated May 9, 2014 · Synced Oct 23, 2026, 4:43 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Comparison of Four Qualia Sleep Formulations on Sleep Quality : An Open-label 4-arm Pilot Study

NCT07744971
View directory record Official record
Conditions
Sleep Quality
Interventions
Qualia Sleep Formula A, Qualia Sleep Formula B, Qualia Sleep Formula C, Qualia Sleep Formula D
Dietary Supplement
Lead sponsor
Qualia Life Sciences
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Carlsbad, California
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 23, 2026, 4:43 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Preeclampsia Research on Vitamin D, Inflammation, & Depression

NCT03018132
View directory record Official record
Conditions
Pre-Eclampsia, Depression, Inflammation, Vitamin D Deficiency
Interventions
mental health screening, education and referral program
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Personalized Mind-Body Intervention (MBI) for Improving Sleep Among Women Working in Healthcare

NCT05789212
View directory record Official record
Conditions
Sleep Insufficiency
Interventions
Personalized Trial ABCCBA, Personalized Trial CBAABC
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
40 Years to 60 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Early Intervention to Promote Cardiovascular Health of Mothers and Children (ENRICH)

NCT05824741
View directory record Official record
Conditions
Cardiovascular Diseases, Infant ALL, Maternal Behavior, Childhood Obesity
Interventions
Infant Cardiovascular Health (CVH) Promotion
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
Altoona, Pennsylvania • Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Oct 23, 2026, 4:43 AM EDT
Completed No phase listed Observational

Respiratory Muscle Function in Untreated X-Linked Myotubular Myopathy (XLMTM)

NCT02453152
View directory record Official record
Conditions
X-linked Myotubular Myopathy
Interventions
History and physical, Tidal breathing, Maximal respiratory pressures, Peak cough flow, Pediatric Evaluation of Disability Inventory, PedsQL Multidimensional Fatigue Scale, Review of ventilation requirements
Other
Lead sponsor
University of Florida
Other
Eligibility
Up to 14 Years · Male only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Feb 15, 2021 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Phase 4 Interventional

Study to Determine Whether Ramelteon Helps People With REM Sleep Behavior Disorder

NCT01401413
View directory record Official record
Conditions
REM Sleep Behavior Disorder
Interventions
ramelteon, placebo
Drug
Lead sponsor
Sleep Medicine Centers of WNY
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
West Seneca, New York
Source: ClinicalTrials.gov public record
Updated Jul 25, 2011 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Results available

Transdiagnostic Psychotherapy for Veterans With Mood and Anxiety Disorders

NCT01947647
View directory record Official record
Conditions
Major Depressive Disorder, Persistent Depressive Disorder, Posttraumatic Stress Disorder, Panic Disorder, Social Phobia, Specific Phobia, Generalized Anxiety Disorder, Obsessive Compulsive Disorder
Interventions
Transdiagnostic Behavior Therapy, Behavioral Activation Therapy
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Playing Cognitive Games For Older Adults With Insomnia

NCT04282642
View directory record Official record
Conditions
Insomnia
Interventions
Cognitive Training, WLC (Waitlist Control)
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
60 Years and older
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 30, 2023 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Results available

Auto Bilevel Adherence Following a Poor Initial Encounter With Continuous Positive Airway Pressure (CPAP)

NCT02522442
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
CPAP, Auto BiLevel
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 75 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
3
States / cities
Boston, Massachusetts • Rochester, Minnesota • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 26, 2019 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impact of Behavioral Treatment of Insomnia on Nighttime Urine Production

NCT03883724
View directory record Official record
Conditions
Sleep Fragmentation, Poor Quality Sleep, Nocturia, Nocturnal Enuresis
Interventions
Brief behavioral treatment of insomnia (BBTI), Information-only control (IC)
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
65 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 22, 2022 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Prevention of Alcohol-related Sexual Revictimization in College

NCT05257603
View directory record Official record
Conditions
Sexual Assault
Interventions
RPCW, HEC
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 22 Years · Female only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Dec 31, 2024 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Pilot Study of CPAP Adherence Promotion by Peer Buddies With Sleep Apnea

NCT01164683
View directory record Official record
Conditions
Sleep Apnea
Interventions
Peer-driven intervention, Usual Care
Behavioral · Other
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
21 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 7, 2015 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Results available

Treatment of Veterans With Chronic Low Back Pain

NCT00361270
View directory record Official record
Conditions
Low Back Pain, Recurrent
Interventions
Hyp-8, Hyp-2 w recordings, Hyp-8 w recordings, BIO
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 27, 2018 · Synced Oct 23, 2026, 4:43 AM EDT
Completed No phase listed Observational

Pre-operative Polysomnography Assessment of Cardiac Surgery Inpatients

NCT00922168
View directory record Official record
Conditions
Sleep Disordered Breathing, Obstructive Sleep Apnea, Central Sleep Apnea
Interventions
Not listed
Lead sponsor
Cleveland Medical Devices Inc
Industry
Eligibility
Not listed
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
2
States / cities
Baltimore, Maryland • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 6, 2014 · Synced Oct 23, 2026, 4:43 AM EDT
Completed No phase listed Observational

Comparison of Standing Versus Supine 3D Cone Beam Computed Tomography in Patient With Obstructive Sleep Apnea

NCT04874727
View directory record Official record
Conditions
OSA, Sleep Apnea
Interventions
Mandible slacked and captured with Correct Plus™ Impression Material Superfast
Procedure
Lead sponsor
Manhattan Beach Orthodontics
Other
Eligibility
Not listed
Enrollment
6 participants
Timeline
2019 – 2020
U.S. locations
1
States / cities
Manhattan Beach, California
Source: ClinicalTrials.gov public record
Updated May 6, 2021 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Understanding Physiology During Float-REST and the Consequential Effects on Subjective and Objective Recovery

NCT04415970
View directory record Official record
Conditions
Sleep Quality
Interventions
Flotation therapy sensory deprivation tank, Sleep Pod
Other
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Mar 7, 2024 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Not applicable Interventional

Workflow Validation of an In-Home Feedback Controlled Mandibular Positioner

NCT03616327
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
MATRx in-lab, MATRx plus
Device
Lead sponsor
Zephyr Sleep Technologies
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 21, 2019 · Synced Oct 23, 2026, 4:43 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Immune Status After Being on Call for 24 Hrs

NCT06636318
View directory record Official record
Conditions
Sleep Deprivation
Interventions
Blood Sample Collection, Actigraph (GT9X-BT) Monitor
Diagnostic Test · Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Oct 23, 2026, 4:43 AM EDT
Completed Phase 3 Interventional Results available

"Six-week Study of the Safety and Efficacy of JZP-110 in the Treatment of Excessive Sleepiness in OSA"

NCT02348619
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
JZP-110
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
22
States / cities
Birmingham, Alabama • Oceanside, California • Orange, California + 18 more
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Oct 23, 2026, 4:43 AM EDT