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ClinicalTrials.gov public records Last synced Oct 22, 2026, 4:55 PM EDT

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Showing 193–216 of 416 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Polysomnogram Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Assessment of Sleep by WHOOP in Ambulatory Subjects

NCT03692195
View directory record Official record
Conditions
Sleep Quality
Interventions
WHOOP Strap 2.0, No Device
Device · Other
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 45 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced Oct 22, 2026, 4:55 PM EDT
Recruiting Not applicable Interventional

Effectiveness of Audio Cues to Achieve Positional Therapy in Patients With Positional Obstructive Sleep Apnea

NCT07714330
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA), Positional Obstructive Sleep Apnea
Interventions
Investigational Positional Therapy Device
Device
Lead sponsor
SleepDev, Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Burlingame, California
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Vestibular Stimulation to Help Occasional Sleeplessness

NCT00594022
View directory record Official record
Conditions
Insomnia, Sleeplessness, Transient Insomnia
Interventions
Electric stimulation of the Vestibular Nerve - "VirtuSom", Electric stim of the Vestibular Nerve - "VirtuSom" - SHAM
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 50 Years
Enrollment
349 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
6
States / cities
Atlanta, Georgia • New York, New York • Rochester, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2019 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Phase 2 Interventional Results available

Efficacy and Safety of ACT-541468 in Adult Subjects With Insomnia Disorder

NCT02839200
View directory record Official record
Conditions
Insomnia Disorder
Interventions
ACT-541468 5 mg, ACT-541468 10 mg, ACT-541468 25 mg, Zolpidem, Placebo 1, Placebo 2
Drug
Lead sponsor
Idorsia Pharmaceuticals Ltd.
Industry
Eligibility
18 Years to 64 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
15
States / cities
Santa Monica, California • Upland, California • Brandon, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Apr 13, 2020 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional

Effect of Parathyroidectomy on Sleep

NCT00501215
View directory record Official record
Conditions
Hyperparathyroidism
Interventions
Parathyroid Surgery, Telephone Interview, Polysomnography (PSG)
Procedure · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
21 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 18, 2017 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Locus-coeruleus Function in Normal Elderly and AD Risk

NCT04403165
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Nocturnal polysomnography (NPSG), Lumbar Puncture (LP), PET-MR measurement with a norepinephrine transporter (NET)-selective radiotracer (S,S)-[11C]Omethylreboxetine ([11C]MRB), Psychomotor Vigilance Task (PVT)
Procedure · Other · Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
55 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 22, 2026, 4:55 PM EDT
Active, not recruiting No phase listed Observational

Overnight Polysomnography and Respiratory Volume Monitor

NCT02295306
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
Respiratory Volume Monitor (RVM, ExSpiron)
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 22, 2026, 4:55 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Sleep Disturbances as a Non-Traditional Risk Factor in Chronic Kidney Disease- University of Illinois

NCT00817492
View directory record Official record
Conditions
Chronic Kidney Disease
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
21 Years to 74 Years
Enrollment
89 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 5, 2013 · Synced Oct 22, 2026, 4:55 PM EDT
Completed No phase listed Observational

Synovial Fluid Sleep Study

NCT04688099
View directory record Official record
Conditions
Sleep
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 30, 2024 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mechanisms of Upper Airway Obstruction

NCT04322097
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Hypoglossal Nerve Stimulation
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
22 Years and older
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Oct 22, 2026, 4:55 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

True Functional Restoration and Analgesia in Non-Radicular Low Back Pain

NCT05419297
View directory record Official record
Conditions
Back Pain Lower Back Chronic, Chronic Pain
Interventions
Buprenorphine Buccal Film [Belbuca], Urine Drug Screening, actigraph, PROMIS 29, sit to stand test, numerical rating scale pain score, patient global impression of function, PROMIS - sleep
Drug · Other · Device + 1 more
Lead sponsor
Carolinas Pain Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Cardiovascular Risk Factors in Black Young Adults

NCT04412954
View directory record Official record
Conditions
Obesity
Interventions
Smartphone + Text Messaging with Health Coach
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
17 Years to 25 Years
Enrollment
256 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Oct 22, 2026, 4:55 PM EDT
Completed No phase listed Observational

Scratch Behavior Under Standard of Care

NCT03898427
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Wrist Actigraphy Devices, Polysomnography, Videography
Device
Lead sponsor
Boston University
Other
Eligibility
2 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 3, 2021 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional Results available

Continuous Positive Airway Pressure (CPAP) After Adenotonsillectomy in Children

NCT01554527
View directory record Official record
Conditions
Sleep Apnea, Obstructive, Sleep Apnea Syndromes, Child Behavior Disorders, Attention Deficit Disorder With Hyperactivity, Disorders of Excessive Somnolence
Interventions
CPAP treatment, No CPAP treatment
Procedure · Other
Lead sponsor
University of Michigan
Other
Eligibility
5 Years to 12 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 14, 2019 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional

Effects of Earplugs on Sleep and Sleep Apnea

NCT01062854
View directory record Official record
Conditions
Sleep Disordered Breathing
Interventions
Soft earplugs are worn during sleep study
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
407 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 6, 2016 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Phase 2 Interventional

A Study to Evaluate the Effects of GW679769 on Sleep and Cognitive Function in Subjects With Primary Insomnia

NCT00650871
View directory record Official record
Conditions
Sleep Initiation and Maintenance Disorders
Interventions
GW679769, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 64 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
7
States / cities
San Diego, California • Atlanta, Georgia • New York, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 8, 2017 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Project MiCRIM- Sleep and Stress Intervention

NCT05384067
View directory record Official record
Conditions
Sleep, Stress
Interventions
Mindfulness-based intervention
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 24 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Jul 27, 2023 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Phase 2 Interventional

Effects Of GW679769 On Sleep Onset And Maintenance,And Next Day Functioning In The Elderly And Non-elderly With Primary Insomnia

NCT00280436
View directory record Official record
Conditions
Sleep Initiation and Maintenance Disorders, Insomnia
Interventions
GW679769
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
26
States / cities
Phoenix, Arizona • Tucson, Arizona • Anaheim, California + 21 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2015 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional

Characterizing the Effects of Platelet-Rich Fibrin (PRF) as a Palatal Wound Dressing on Quality of Life and Sleep Following Mucogingival Surgery. Study Was Conducted at the Air Force Post Graduate Dental School. All HIPPA Consents and Research Informed Consents Are Located at JBSA-Lackland.

NCT07637838
View directory record Official record
Conditions
Palatal Donor Site Wound Healing, Platelet Rich Fibrin, Sleep Quality, Pain, Analgesic Consumption
Interventions
Platelet rich fibrin, Control Group: collagen matrices or oxidized cellulose membrane
Procedure · Other
Lead sponsor
59th Medical Wing
Federal
Eligibility
18 Years to 99 Years
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 22, 2026, 4:55 PM EDT
Recruiting Not applicable Interventional

Sleep and Circadian Mechanisms in Hypertension

NCT05184933
View directory record Official record
Conditions
Hypertension, Cardiovascular Diseases, Cardiovascular Risk Factors, Circadian Rhythms, Sleep
Interventions
At-home Polysomnography, Circadian Protocol, Rested Wakefulness Trial, Overnight Sleep Trial, Regularized Sleep Schedule
Other · Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
25 Years to 64 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 11, 2026 · Synced Oct 22, 2026, 4:55 PM EDT
Completed No phase listed Observational

The Study Of CT Scans and Echo Parameters in Patients With PAH

NCT00625963
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Not listed
Lead sponsor
Northwell Health
Other
Eligibility
18 Years to 80 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
New Hyde Park, New York
Source: ClinicalTrials.gov public record
Updated Jul 30, 2013 · Synced Oct 22, 2026, 4:55 PM EDT
Not listed No phase listed Observational

Predictors of Upper Airway Function and Sleep-disordered Breathing in the Critically Ill

NCT02112604
View directory record Official record
Conditions
Critically Ill, Obstructive Sleep Apnea
Interventions
Ventilator, Alice PDx, Pulmonary function test, Muscle strength tests, Grip strength measurement, Sedatives and muscle relaxants given in the ICU
Device · Other · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2016 · Synced Oct 22, 2026, 4:55 PM EDT
Terminated No phase listed Observational

Evaluation of Sleep Disordered Breathing Following Ambulatory Surgery

NCT01851798
View directory record Official record
Conditions
Sleep Disordered Breathing
Interventions
Home sleep test administered to all enrolled subjects
Other
Lead sponsor
Walter Reed National Military Medical Center
Federal
Eligibility
18 Years to 85 Years
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 15, 2015 · Synced Oct 22, 2026, 4:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sleep Goal-focused Online Access to Lifestyle Support

NCT05942326
View directory record Official record
Conditions
Weight Loss, Weight, Body
Interventions
Sleep GOALS, Education
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Oct 22, 2026, 4:55 PM EDT