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ClinicalTrials.gov public records Last synced Oct 23, 2026, 1:30 AM EDT

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Showing 169–192 of 217 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Normal sleep Clear all
Completed Not applicable Interventional

Impact of Biophoton Generator on Chronic-Stroke Patients' Recovery

NCT05898334
View directory record Official record
Conditions
Chronic Stroke, Paralysis
Interventions
Active Biophoton Generators, Inactive Biophoton Generators
Device
Lead sponsor
First Institute of All Medicines
Other
Eligibility
18 Years to 80 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Butler, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 1, 2024 · Synced Oct 23, 2026, 1:30 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Heart Rate Changes During Normal Activity, Exercise, and Sleep in Normal Healthy Subjects With and Without Epilepsy

NCT01202682
View directory record Official record
Conditions
Healthy, Exercise
Interventions
Not listed
Lead sponsor
Cyberonics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jan 24, 2011 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Sleep Restriction on BAT Activation in Humans

NCT02770118
View directory record Official record
Conditions
Sleep Deprivation, Obesity
Interventions
Partial Sleep Restriction, Total Sleep Deprivation, Habitual Sleep
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
20 Years to 49 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 19, 2017 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Individual Differences in Diabetes Risk: Role of Sleep Disturbances

NCT00989976
View directory record Official record
Conditions
Sleep, Diabetes
Interventions
normal sleep times, bedtime restriction
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 29 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 8, 2014 · Synced Oct 23, 2026, 1:30 AM EDT
Recruiting Phase 1 Interventional

Beta-blocker Administration for Cardiomyocyte Division

NCT04713657
View directory record Official record
Conditions
Tetralogy of Fallot, Double Outlet Right Ventricle
Interventions
N-thymidine, Urine Collection, Echocardiogram, Cardiac MRI (CMR), Propranolol Hydrochloride, Placebo, Physical Exam, Specimen Collection
Other · Procedure · Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
30 Days to 60 Days
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
3
States / cities
New York, New York • Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 18, 2025 · Synced Oct 23, 2026, 1:30 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Impact of Hyperarousal on Simple and Complex Cognitive Task Performance Among Insomnia Sufferers

NCT02290405
View directory record Official record
Conditions
Insomnia, Primary Insomnia, Chronic Insomnia
Interventions
Multiple Sleep Latency Test (MSLT)
Behavioral
Lead sponsor
Jack Edinger, PhD
Other
Eligibility
21 Years to 80 Years
Enrollment
89 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 30, 2021 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Protein-Prebiotic Wellbeing Study

NCT05303753
View directory record Official record
Conditions
Digestive Health, Quality of Life
Interventions
fermented dairy protein with prebiotic fiber
Other
Lead sponsor
Arizona State University
Other
Eligibility
18 Years to 35 Years
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 3, 2025 · Synced Oct 23, 2026, 1:30 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Almonds, Gut Microbiome and Kids

NCT07636850
View directory record Official record
Conditions
Dysbiosis, Cardiometabolic Health Indicators
Interventions
Creamy Richards 100% Almonds! Creamy Natural Almond Butter, Cadbury Milk Chocolate Spread
Other
Lead sponsor
Florida State University
Other
Eligibility
6 Years to 13 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of External Nasal Dilator Strips on Sleep and Cardiovascular Health

NCT06403098
View directory record Official record
Conditions
Healthy
Interventions
External Nasal Dilator Strip
Device
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 30 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sleep in Osteoarthritis Project

NCT00592449
View directory record Official record
Conditions
Sleep Initiation and Maintenance Disorders, Osteoarthritis
Interventions
Cognitive behavioral therapy (CBT) for insomnia, Behavioral desensitization treatment for insomnia
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
35 Years to 100 Years
Enrollment
209 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Phase 3 Interventional Results available

Long-term Oxygen Treatment Trial

NCT00692198
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Supplemental oxygen therapy
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
40 Years and older
Enrollment
738 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
39
States / cities
Birmingham, Alabama • Duarte, California • Loma Linda, California + 30 more
Source: ClinicalTrials.gov public record
Updated May 10, 2017 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Student Stress Levels and Management Through Meditation

NCT02821611
View directory record Official record
Conditions
Stress, Psychological
Interventions
Meditation Group
Behavioral
Lead sponsor
California State University, Northridge
Other
Eligibility
22 Years to 45 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Northridge, California
Source: ClinicalTrials.gov public record
Updated Feb 11, 2019 · Synced Oct 23, 2026, 1:30 AM EDT
Enrolling by invitation Phase 4 Interventional Accepts healthy volunteers

MIBG in Aging and Neurologic Disorders

NCT05514106
View directory record Official record
Conditions
Lewy Body Disease, Dementia, Parkinsonism, Mild Cognitive Impairment, REM Sleep Behavior Disorder
Interventions
meta-iodobenzylguanidine (MIBG) (123I), 123I-MIBG scintigraphy
Drug · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brain Sleep Clearance of Amyloid-Beta Peptides

NCT02474251
View directory record Official record
Conditions
Obstructive Sleep Apnea, Alzheimer's Disease
Interventions
Continuous positive airway pressure device
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
30 Years to 75 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 24, 2020 · Synced Oct 23, 2026, 1:30 AM EDT
Recruiting Phase 3 Interventional Accepts healthy volunteers

Basal Cell Carcinoma Chemoprevention Trial

NCT05212246
View directory record Official record
Conditions
Basal Cell Carcinoma
Interventions
5% Imiquimod cream, Placebo Vehicle Control Cream
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
1,630 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
8
States / cities
Long Beach, California • San Diego, California • Bay Pines, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 23, 2026, 1:30 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Validation of Software for Assessment of Sleep Apnea From Data Acquired by a Wearable Smartwatch

NCT03775291
View directory record Official record
Conditions
Sleep Apnea
Interventions
Simultaneous assessment of sleep apnea by polysomnogram and wearable device
Diagnostic Test
Lead sponsor
Fitbit LLC
Industry
Eligibility
18 Years and older
Enrollment
303 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
5
States / cities
Jasper, Alabama • Burlingame, California • Irvine, California + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 22, 2022 · Synced Oct 23, 2026, 1:30 AM EDT
Withdrawn Phase 1 Interventional

Study for the Use of Alteplase in Patients Who Awaken With Stroke

NCT01150266
View directory record Official record
Conditions
Ischemic Stroke
Interventions
Alteplase (tPA)
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
22 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 13, 2013 · Synced Oct 23, 2026, 1:30 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Obstructive Sleep Apnea (OSA) and Metabolic Syndrome: Role of Oxidative Stress

NCT00177892
View directory record Official record
Conditions
Obstructive Sleep Apnea, Metabolic Syndrome X
Interventions
sleep disruption, sleep with and without positive pressure
Procedure
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
18 Years to 65 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Oct 23, 2026, 1:30 AM EDT
Withdrawn Not applicable Interventional

Airway Ultrasound Prediction and Correlation

NCT03313947
View directory record Official record
Conditions
Obstructive Sleep Apnea, Difficult Airway
Interventions
Ultrasound, Questionnaire
Procedure · Other
Lead sponsor
Vidya Raman
Other
Eligibility
3 Years to 12 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 7, 2020 · Synced Oct 23, 2026, 1:30 AM EDT
Recruiting Not applicable Interventional

PICU-related Sleep and Circadian Dysregulation Pilot Study

NCT06505447
View directory record Official record
Conditions
Circadian Dysrhythmia, Sleep Disturbance, Critical Illness, Children, Only
Interventions
Daytime light exposure, Daytime restricted feeding
Other
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
3 Years to 6 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Mar 23, 2026 · Synced Oct 23, 2026, 1:30 AM EDT
Withdrawn Not applicable Interventional

Pressure Relief Algorithm Eval

NCT06407999
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Expiratory Pressure Relief
Device
Lead sponsor
SleepRes Inc.
Industry
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Murfreesboro, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 7, 2024 · Synced Oct 23, 2026, 1:30 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Fat Metabolism in OSA and COPD

NCT02157844
View directory record Official record
Conditions
Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease, Obesity
Interventions
Not listed
Lead sponsor
Texas A&M University
Other
Eligibility
30 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
College Station, Texas
Source: ClinicalTrials.gov public record
Updated Feb 4, 2022 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional

Evaluation of Pain Neuroscience Education for Patients Who Experience Chronic Pain With Concurrent Opioid Dependence

NCT06442306
View directory record Official record
Conditions
Chronic Pain, Opioid Dependence
Interventions
Pain Neuroscience Education, General Health Education
Other
Lead sponsor
Wichita State University
Other
Eligibility
18 Years to 95 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 4, 2024 · Synced Oct 23, 2026, 1:30 AM EDT
Completed Not applicable Interventional

Orexin and Tau Pathology in Cognitively Normal Elderly

NCT03053908
View directory record Official record
Conditions
Elderly, Alzheimer Disease
Interventions
Actigraphy, Nocturnal Polysomnograpahy (NPSG)
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
55 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 24, 2021 · Synced Oct 23, 2026, 1:30 AM EDT