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ClinicalTrials.gov public records Last synced Oct 30, 2026, 9:03 AM EDT

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Showing 793–816 of 2,107 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sleep Study Clear all
Not listed No phase listed Observational

In-Hospital Portable Sleep Monitoring for the Evaluation of Obstructive Sleep Apnea (OSA)

NCT01424592
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Testing with a portable sleep apnea monitor .
Device
Lead sponsor
Cook County Health
Government
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 30, 2019 · Synced Oct 30, 2026, 9:03 AM EDT
Recruiting Not applicable Interventional

Deep Brain Stimulation for Spinocerebellar Ataxia

NCT07288437
View directory record Official record
Conditions
Spinocerebellar Ataxia (SCA), Spinocerebellar Ataxia Type 6
Interventions
Deep Brain Stimulation (DBS)
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 89 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
2
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Phase 1 Interventional

Gastric Sleeve Pilot Study in Morbidly Obese Undergoing Liver Transplantation

NCT02068872
View directory record Official record
Conditions
Obesity, Cardiovascular Disease, Type 2 Diabetes, Hypertension, Complication of Transplant
Interventions
Sleeve Gastrectomy
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 2, 2015 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exploring Racial Disparities in Sleep Health and Neurocognitive Function

NCT04015830
View directory record Official record
Conditions
HIV Dementia
Interventions
electroencephalography (EEG) and event related potentials (ERP)
Other
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
50 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Source: ClinicalTrials.gov public record
Updated May 10, 2024 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of MK-6552 in Sleep Deprived Healthy Participants (MK-6552-003)

NCT06619665
View directory record Official record
Conditions
Healthy, Narcolepsy
Interventions
MK-6552, MK-6552 placebo, Modafinil, Modafinil placebo
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
2
States / cities
Atlanta, Georgia • Eatontown, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced Oct 30, 2026, 9:03 AM EDT
Recruiting Not applicable Interventional

Magnetic Apnea Prevention(MAGNAP) Device to Treat Obstructive Sleep Apnea:First-In-Human Study of Feasibility and Safety

NCT02431507
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Magnap
Device
Lead sponsor
Michael Harrison
Other
Eligibility
21 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 30, 2026, 9:03 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Improving Pediatrician Counseling About Infant Safe Sleep Using the Electronic Medical Record

NCT05503771
View directory record Official record
Conditions
Sudden Infant Death, Sudden Unexplained Infant Death
Interventions
ISA-MI, Standard of Care (SOC)
Behavioral · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
3 Days to 75 Years
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 30, 2026, 9:03 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

The Study of Hemp Oil CBD for Evaluation of Efficacy and Safety in Treatment of Pain, Anxiety and Insomnia Management

NCT04729244
View directory record Official record
Conditions
CBD, Pain, Chronic, Anxiety, Insomnia, Opioid Use
Interventions
CBD
Drug
Lead sponsor
Advanced Pain and Rehab Specialists
Other
Eligibility
18 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Hermitage, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 6, 2021 · Synced Oct 30, 2026, 9:03 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Aspirin Resistance in OSA Patients

NCT03930875
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Aspirin Resistance testing
Other
Lead sponsor
Danbury Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Danbury, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 29, 2019 · Synced Oct 30, 2026, 9:03 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

A Cross-sectional Study Examining Adipose Tissue in Obstructive Sleep Apnea

NCT03307330
View directory record Official record
Conditions
Obstructive Sleep Apnea of Adult
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2029
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Phase 3 Interventional Results available

Armodafinil (CEP-10953) for Treatment of Narcolepsy, Obstructive Sleep Apnea/Hypopnea Syndrome, or Chronic Shift Work Sleep Disorder

NCT00078312
View directory record Official record
Conditions
Narcolepsy, Sleep Apnea, Obstructive, Sleep Apnea Syndromes, Shift-Work Sleep Disorder
Interventions
CEP-10953 (Armodafinil)
Drug
Lead sponsor
Cephalon
Industry
Eligibility
18 Years to 65 Years
Enrollment
328 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
41
States / cities
Peoria, Arizona • Phoenix, Arizona • Tucson, Arizona + 35 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2013 · Synced Oct 30, 2026, 9:03 AM EDT
Active, not recruiting Not applicable Interventional

Safety and Effectiveness of the Genio® bilAteral Stimulation for Treatment of Complete Concentric CollapsE and OSA.

NCT05592002
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Genio System
Device
Lead sponsor
Nyxoah S.A.
Industry
Eligibility
22 Years to 75 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
16
States / cities
Colorado Springs, Colorado • Boca Raton, Florida • Miami, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Sep 5, 2025 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Phase 2 Interventional Results available

The Sleep, Liver Evaluation and Effective Pressure Study

NCT01482065
View directory record Official record
Conditions
Non Alcoholic Fatty Liver Disease, Obstructive Sleep Apnea
Interventions
CPAP (ResMed S9 autoset CPAP)
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
21 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 4, 2017 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Phase 2Phase 3 Interventional Results available

BEdtime Sublingual TNX-102 SL as Fibromyalgia Intervention Therapy (BESTFIT)

NCT01903265
View directory record Official record
Conditions
Primary Fibromyalgia
Interventions
TNX-102 SL 2.8mg, Placebo
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
17
States / cities
Sacramento, California • Denver, Colorado • Brooksville, Florida + 14 more
Source: ClinicalTrials.gov public record
Updated Dec 23, 2016 · Synced Oct 30, 2026, 9:03 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 30, 2026, 9:03 AM EDT
Completed Not applicable Interventional Results available

Integrated CBT-I and PE on Sleep and PTSD Outcomes (Impact Study)

NCT02774642
View directory record Official record
Conditions
Posttraumatic Stress Disorders, Chronic Insomnia
Interventions
CBTI-PE, Hygiene-PE
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
19 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Oct 30, 2026, 9:03 AM EDT
Completed No phase listed Observational

Pilot Study: Establishing Glutamatergic Changes in Rapid Antidepressant Effects of Sleep Deprivation

NCT05893173
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Sleep Deprivation
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 85 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 27, 2025 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Phase 2 Study to Evaluate Pregabalin and Acetaminophen Compared to Acetaminophen and Placebo in Subjects Undergoing Bunionectomy

NCT04495283
View directory record Official record
Conditions
Postoperative Pain
Interventions
Pregabalin, Acetaminophen, Placebo 1, Placebo 2
Drug · Other
Lead sponsor
Nevakar, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
2
States / cities
Pasadena, California • Bellaire, Texas
Source: ClinicalTrials.gov public record
Updated Nov 23, 2021 · Synced Oct 30, 2026, 9:03 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Polycystic Ovary Syndrome (PCOS) and Sleep Apnea

NCT00203996
View directory record Official record
Conditions
Polycystic Ovary Syndrome, Obstructive Sleep Apnea
Interventions
continuous positive airway pressure (CPAP), depot leuprolide plus estrogen/progestin replacement, pioglitazone, REM frag, SWS supp
Device · Drug · Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 40 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 21, 2023 · Synced Oct 30, 2026, 9:03 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Diagnosing Obstructive Sleep Apnea Using Electromyography of the Muscles of the Mouth

NCT06944782
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA), OSA, Healthy Volunteers, Electromyography
Interventions
Electromyography (EMG) of the Oropharynx
Diagnostic Test
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 25, 2025 · Synced Oct 30, 2026, 9:03 AM EDT
Active, not recruiting Not applicable Interventional

Circadian Influence on Prolonged Exposure Therapy for PTSD

NCT05453162
View directory record Official record
Conditions
PTSD
Interventions
Prolonged Exposure Therapy for Posttraumatic Stress Disorder
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Oct 30, 2026, 9:03 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sleep Duration and Blood Pressure During Sleep

NCT05062161
View directory record Official record
Conditions
Blood Pressure, Hypertension, Elevated Blood Pressure, Sleep, Short Sleep Phenotype
Interventions
Sleep hygiene/extension intervention, Control care
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 30, 2026, 9:03 AM EDT
Recruiting Not applicable Interventional

Smart Pillows for Enhancing Sleep Quality

NCT06594627
View directory record Official record
Conditions
Snoring, Obstructive Sleep Apnea
Interventions
Smart pillow
Device
Lead sponsor
Indiana University
Other
Eligibility
50 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 21, 2026 · Synced Oct 30, 2026, 9:03 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

REmotely-delivered Supportive Programs for Improving Surgical Pain and disTrEss

NCT05625360
View directory record Official record
Conditions
Postoperative Pain, Acute, Postoperative Depression, Anxiety, Sleep Disturbance, Malignant Female Reproductive System Neoplasm
Interventions
eHealth Mindful Movement and Breathing, Life Impacts Reflection, PROMIS Questionnaires
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Charlotte, North Carolina • Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 30, 2026, 9:03 AM EDT