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ClinicalTrials.gov public records Last synced Oct 20, 2026, 7:37 PM EDT

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Showing 1–24 of 148 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Long sleep Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Long Sleep Duration and Vascular Function

NCT04679051
View directory record Official record
Conditions
Sleep
Interventions
Sleep duration
Behavioral
Lead sponsor
Texas Tech University
Other
Eligibility
40 Years to 79 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Lubbock, Texas
Source: ClinicalTrials.gov public record
Updated Jan 13, 2023 · Synced Oct 20, 2026, 7:37 PM EDT
Active, not recruiting No phase listed Observational

Pain in Long COVID-19: the Role of Sleep

NCT05606211
View directory record Official record
Conditions
Long COVID
Interventions
No intervention
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 24, 2025 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Flumazenil for the Treatment of Primary Hypersomnia

NCT01183312
View directory record Official record
Conditions
Hypersomnia, Primary Hypersomnia, Idiopathic Hypersomnia, Narcolepsy Without Cataplexy
Interventions
Flumazenil
Drug
Lead sponsor
Lynn Marie Trotti
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 12, 2017 · Synced Oct 20, 2026, 7:37 PM EDT
Recruiting Not applicable Interventional

Anxiety Sensitivity Treatment to Reduce Anxiety in Alzheimer's

NCT05748613
View directory record Official record
Conditions
Anxiety, Mild Cognitive Impairment, Alzheimer Disease, Dementia
Interventions
Computerized Anxiety Sensitivity Treatment, Health Education Control
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
60 Years and older
Enrollment
388 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
3
States / cities
Tallahassee, Florida • Athens, Ohio • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 5, 2026 · Synced Oct 20, 2026, 7:37 PM 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 20, 2026, 7:37 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

A Sleep Hygiene Intervention to Improve Sleep Quality in Urban, Latino Middle School Children - Phase 2

NCT03717246
View directory record Official record
Conditions
Sleep
Interventions
Sleep Smart Latino, Basic Sleep Hygiene and Child Health
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
11 Years to 13 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 6, 2021 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional Results available

Improving Quality of Life for Adults Living With HIV and Chronic Pain

NCT05055596
View directory record Official record
Conditions
HIV Infections, Chronic Pain
Interventions
Tai Chi, Health Coaching
Behavioral
Lead sponsor
Temple University
Other
Eligibility
45 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Determinants of Age Related Breathing Instability During Non-Rapid-Eye-Movement (NREM) Sleep

NCT00732199
View directory record Official record
Conditions
Sleep Apnea, Age
Interventions
1) hyperventilation via noninvasive positive pressure ventilation 2) multiple trials of episodic hypoxia
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 89 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2015
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 28, 2017 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Phase 2 Interventional

Effect of Activities and Exercise on Sleep in Elderly Persons With Dementia

NCT00888706
View directory record Official record
Conditions
Dementia, Elderly, Sleep
Interventions
Control Condition, Individualized Social Activities (ISA), Physical Resistance Training and Walking (PRT/walking), Combined ISA/PRT/walking
Behavioral
Lead sponsor
National Institute of Nursing Research (NINR)
NIH
Eligibility
55 Years and older
Enrollment
355 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Apr 28, 2009 · Synced Oct 20, 2026, 7:37 PM EDT
Recruiting Phase 4 Interventional

Comparing Digital Therapy, Trazodone, and Daridorexant for Menopause-Related Insomnia Symptoms

NCT07136415
View directory record Official record
Conditions
Menopausal Women, Insomnia
Interventions
Cognitive behavioral therapy for insomnia (CBT-i), Trazodone, Daridorexant
Behavioral · Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 62 Years · Female only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
5
States / cities
Boston, Massachusetts • Novi, Michigan • Winston-Salem, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 20, 2026, 7:37 PM EDT
Enrolling by invitation Not applicable Interventional

Long-term Evaluation of Nasopharyngeal Airway in Hypotonia

NCT06614582
View directory record Official record
Conditions
Hypotonia, Muscle, Obstructive Sleep Apnea, Nasal Airway Obstruction
Interventions
Self-Supporting Nasopharyngeal Airway (ssNPA)
Device
Lead sponsor
University of Michigan
Other
Eligibility
3 Years to 23 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional Results available

Psychological Intervention Using Smartphone Technology to Alleviate Malignant Pain

NCT05774197
View directory record Official record
Conditions
Cancer Pain, Opioid Use, Cognitive Behavior Therapy
Interventions
Cognitive Behavioral Therapy for pain
Behavioral
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 20, 2026, 7:37 PM EDT
Withdrawn Phase 4 Interventional

Treating Nocturnal Hypertension and Nocturia in African American Men

NCT03319823
View directory record Official record
Conditions
High Blood Pressure
Interventions
Thiazide Treatment Group, Intensified Thiazide Treatment Group, Combination Medication Treatment Group
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
35 Years to 59 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 4, 2021 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional

Stress Management Program for World Trade Center (WTC) Responders

NCT02457780
View directory record Official record
Conditions
PTSD, Signs and Symptoms, Respiratory
Interventions
Relaxation Response Resiliency Program (3RP), Health Enhancement Program (HEP)
Behavioral
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Dec 22, 2016 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Phase 3 Interventional Results available

Study to Assess Patient Reported Outcomes With Armodafinil Treatment for Excessive Sleepiness in Adults With Narcolepsy or Obstructive Sleep Apnea/Hypopnea Syndrome

NCT00228566
View directory record Official record
Conditions
Excessive Daytime Sleepiness, Narcolepsy, Obstructive Sleep Apnea/Hypopnea Syndrome (OSAHS)
Interventions
Armodafinil
Drug
Lead sponsor
Cephalon
Industry
Eligibility
18 Years to 65 Years
Enrollment
247 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
43
States / cities
Birmingham, Alabama • Tuscaloosa, Alabama • Phoenix, Arizona + 37 more
Source: ClinicalTrials.gov public record
Updated Jul 19, 2013 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional

Impact of Automated Education and Follow-up Mechanisms on Patient Engagement

NCT02279901
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Telemedicine Education, IVR
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
1,873 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Fontana, California
Source: ClinicalTrials.gov public record
Updated Mar 6, 2017 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional

A Pilot Randomized Controlled Trial: CoINTEGRATE

NCT05732285
View directory record Official record
Conditions
Neurocognitive Disorders, Cognitive Dysfunction, Traumatic Brain Injury, Multiple Sclerosis, Mild Cognitive Impairment
Interventions
CRT, CBT, Modifiable lifestyle factors, Usual care Psychoeducation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional Results available

Sleep Apnea Intervention for Cardiovascular Disease Reduction

NCT01261390
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Conservative Medical Therapy (CMT), Sham PAP (Sham), Active PAP with RT Support (Active-Beh), Active PAP with Behavioral Modification (Active+Beh)
Behavioral · Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
45 Years to 75 Years
Enrollment
169 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 20, 2026, 7:37 PM EDT
Recruiting Phase 2Phase 3 Interventional

A Long-Term Study of ALKS 2680 in Subjects With Narcolepsy and Idiopathic Hypersomnia

NCT06767683
View directory record Official record
Conditions
Narcolepsy Type 1, Narcolepsy Type 2, Idiopathic Hypersomnia
Interventions
ALKS 2680, 4mg, ALKS 2680, 6mg, ALKS 2680, 8mg, ALKS 2680, 10mg, ALKS 2680, 14mg, ALKS 2680, 18mg
Drug
Lead sponsor
Alkermes, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
786 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
34
States / cities
Cullman, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 30 more
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Oct 20, 2026, 7:37 PM EDT
Terminated Not applicable Interventional Results available

Assessment Of The Effects Of Short and Long Term Use Of CPAP

NCT00592631
View directory record Official record
Conditions
Asthma
Interventions
CPAP-Continuous Positive Airway Pressure, SHAM
Device
Lead sponsor
Indiana University
Other
Eligibility
8 Years to 60 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Feb 10, 2016 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Not applicable Interventional Results available

Reducing Suicide Risk in Adolescents and Young Adults Via a Psychobehavioral Intervention to Regularize Daily Rhythms

NCT05317481
View directory record Official record
Conditions
Bipolar Disorder, Major Depressive Disorder, Mood Disorders, Suicide, Suicidal Ideation
Interventions
BE-SMART-DR, psychoeducational control comparator condition (CC)
Behavioral
Lead sponsor
Yale University
Other
Eligibility
16 Years to 29 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
2
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Chronic Moderate Sleep Restriction in Older Adults

NCT01642719
View directory record Official record
Conditions
Sleep Disturbance, Aging
Interventions
Sleep restriction, Non-sleep restriction
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
60 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
4
States / cities
Tucson, Arizona • Los Angeles, California • Brooklyn, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 18, 2019 · Synced Oct 20, 2026, 7:37 PM EDT
Terminated Not applicable Interventional

Cessation of Long-term Opioid Therapy in Chronic Pain Patients

NCT02132221
View directory record Official record
Conditions
Chronic Pain
Interventions
Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 8, 2019 · Synced Oct 20, 2026, 7:37 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Cognitive Behavioral Therapy (CBT) for Tinnitus

NCT00724152
View directory record Official record
Conditions
Tinnitus
Interventions
Cognitive Behavioral Therapy, Tinnitus Education
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 6, 2015 · Synced Oct 20, 2026, 7:37 PM EDT