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ClinicalTrials.gov public records Last synced Nov 15, 2026, 6:03 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 745–768 of 2,615 matching trials from the live ClinicalTrials.gov search.

Filters: Condition: Sleep-Wake Disorders Clear all

Conditions: Obstructive Sleep Apnea
Interventions: uvulopalatopharyngoplasty with or without sutures; Procedure
Lead sponsor: Virginia Commonwealth University; Other
Eligibility: 21 Years and older
Enrollment: 16 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2004 – 2008
U.S. locations: 1
States / cities: Richmond, Virginia

Conditions: Sleep Disturbance, Inflammation, Psychosocial Functioning
Interventions: Mindfulness Meditation, Sleep Education; Behavioral
Lead sponsor: University of California, Los Angeles; Other
Eligibility: 18 Years to 22 Years
Enrollment: 240 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2027
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Severe Obstructive Sleep Apnea (Apnea Hypopnea Index > 30 Events/Hour), Hypertension
Interventions: Losartan, Allopurinol, Placebo; Drug
Lead sponsor: University of Wisconsin, Madison; Other
Eligibility: 21 Years to 65 Years
Enrollment: 87 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2012 – 2015
U.S. locations: 4
States / cities: Green Bay, Wisconsin • La Crosse, Wisconsin • Madison, Wisconsin + 1 more

Conditions: Diabetes Mellitus Type 1, Insomnia
Interventions: Sleep quality improvement therapy, Healthy Living; Behavioral
Lead sponsor: University of Illinois Chicago; Other
Eligibility: 18 Years to 65 Years
Enrollment: 15 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2027
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Sleep Disordered Breathing, Upper Airway Collapsibility, Upper Airway Obstruction
Interventions: elevated body position, supine body position; Procedure
Lead sponsor: Massachusetts General Hospital; Other
Eligibility: 18 Years to 55 Years · Female only
Enrollment: 55 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2014
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Sleep Disturbance, Insomnia, Stress, Psychological, Anxiety, Burnout, Professional
Interventions: Sleep Healthy Using the Internet (SHUT-i); Behavioral
Lead sponsor: Brigham and Women's Hospital; Other
Eligibility: 18 Years and older
Enrollment: 25 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Insomnia, Night Wakings
Interventions: Item1, Item2, Item3, Item4, Item5; Other
Lead sponsor: Indiana University; Other
Eligibility: 5 Months to 20 Months
Enrollment: 3,501 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2016 – 2017
U.S. locations: 1
States / cities: Indianapolis, Indiana

Conditions: Narcolepsy, Idiopathic Hypersomnia
Interventions: Cognitive-Behavior Therapy for Hypersomnia (CBT-H); Behavioral
Lead sponsor: Northwestern University; Other
Eligibility: 18 Years and older
Enrollment: 35 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Healthy Adult, Sleep Apnea
Interventions: Not listed
Lead sponsor: Ouraring Inc.; Industry
Eligibility: 18 Years to 85 Years
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2026 – 2027
U.S. locations: 1
States / cities: St Louis, Missouri

Conditions: Sleep Initiation and Maintenance Disorders
Interventions: volinanserin (M100907), Placebo; Drug
Lead sponsor: Sanofi; Industry
Eligibility: 18 Years and older
Enrollment: 848 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2007 – 2008
U.S. locations: 1
States / cities: Bridgewater, New Jersey

Conditions: Sleep, Postpartum Depression, Pregnancy Related, Insomnia, Sleep Deprivation, Sleep Hygiene, Sleep Disturbance
Interventions: Education about behavioral strategies to improve sleep; Behavioral
Lead sponsor: Rhode Island Hospital; Other
Eligibility: 18 Years to 99 Years
Enrollment: 55 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2025
U.S. locations: 1
States / cities: Providence, Rhode Island

Conditions: Chronic Insomnia, TBI (Traumatic Brain Injury)
Interventions: MBSR; Behavioral
Lead sponsor: Henry M. Jackson Foundation for the Advancement of Military Medicine; Other
Eligibility: 18 Years to 60 Years
Enrollment: 50 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2019
U.S. locations: 1
States / cities: Fort Belvoir, Virginia

Conditions: Insomnia, PTSD - Post Traumatic Stress Disorder, Nightmares
Interventions: Cognitive-Behavioral Therapy for Insomnia (CBTi), Cognitive Behavioral Therapy for Nightmares (CBTn), Written Exposure Therapy (WET), Sleep Hygiene; Behavioral
Lead sponsor: Palo Alto Veterans Institute for Research; Other
Eligibility: 18 Years to 65 Years
Enrollment: 160 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2028
U.S. locations: 1
States / cities: Kileen, Texas

Conditions: Obstructive Sleep Apnea, Hypertension
Interventions: Inspiratory Muscle Strength Training; Behavioral
Lead sponsor: University of Arizona; Other
Eligibility: 50 Years and older
Enrollment: 122 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2026
U.S. locations: 1
States / cities: Tucson, Arizona

Conditions: Posttraumatic Stress Disorder, Insomnia, Nightmare
Interventions: Written Exposure Therapy (WET), Cognitive Behavioral Therapy for Insomnia (CBTi), Cognitive Behavioral Therapy for Nightmares (CBTn), Waitlist; Behavioral
Lead sponsor: Palo Alto Veterans Institute for Research; Other
Eligibility: 18 Years to 65 Years
Enrollment: 49 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2025
U.S. locations: 1
States / cities: Kansas City, Missouri

Conditions: Insomnia
Interventions: Sleep Parent Training (SPT), Sleep Parent Education (SPE); Behavioral
Lead sponsor: The Cleveland Clinic; Other
Eligibility: 3 Years to 7 Years
Enrollment: 130 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2031
U.S. locations: 3
States / cities: Cleveland, Ohio • Columbus, Ohio

Conditions: Sleep Apnea, Obstructive Sleep Apnea, Postoperative Complications
Interventions: Ketamine, Control; Drug · Procedure
Lead sponsor: University of Alabama at Birmingham; Other
Eligibility: 19 Years to 100 Years
Enrollment: 9 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2018
U.S. locations: 1
States / cities: Birmingham, Alabama

Conditions: Hypertension, Sleep Apnea Syndromes, Obesity
Interventions: 1000 extra calories; Dietary Supplement
Lead sponsor: Mayo Clinic; Other
Eligibility: 18 Years to 40 Years
Enrollment: 69 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2005 – 2012
U.S. locations: 1
States / cities: Rochester, Minnesota

Conditions: Sleep Disturbance, Sleep Disorder
Interventions: mHealth Stepped-care Intervention, Educational Control Condition, Questionnaire, Interview, Qualitative Interviews, Virtual Reality; Other
Lead sponsor: H. Lee Moffitt Cancer Center and Research Institute; Other
Eligibility: 18 Years and older
Enrollment: 30 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2024
U.S. locations: 1
States / cities: Tampa, Florida

Conditions: Insomnia, Migraine Disorders, Headache Disorders
Interventions: Internet-delivered CBT for Insomnia, Internet-delivered CBT for Pain Management, Internet-delivered Sleep Education; Behavioral
Lead sponsor: Seattle Children's Hospital; Other
Eligibility: 11 Years to 17 Years
Enrollment: 224 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2026
U.S. locations: 1
States / cities: Seattle, Washington

Conditions: Traumatic Brain Injury, Neurobehavioral Manifestation, Sleep Disorder, Fatigue
Interventions: Not listed
Lead sponsor: National Institute of Nursing Research (NINR); NIH
Eligibility: 25 Years to 40 Years
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021
U.S. locations: 1
States / cities: Bethesda, Maryland

Conditions: Breast Cancer
Interventions: Cognitive Behavioral Therapy for Insomnia (CBTI), Behavioral Placebo Treatment; Behavioral
Lead sponsor: University of Colorado, Denver; Other
Eligibility: 21 Years to 65 Years · Female only
Enrollment: 64 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2008 – 2013
U.S. locations: 1
States / cities: Aurora, Colorado

Conditions: OSA, Heart Failure, Myocardial Infarction, Arrhythmia, Cardiac
Interventions: Continuous Positive Airway Pressure; Device
Lead sponsor: Kaiser Permanente; Other
Eligibility: 18 Years and older
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017
U.S. locations: 1
States / cities: Fontana, California

Conditions: Insomnia Chronic, Cannabis Use
Interventions: Cognitive Behavioral Therapy for Insomnia in Cannabis Users (CBTi-CB), Sleep Hygiene Education (SHE); Behavioral
Lead sponsor: University of Michigan; Other
Eligibility: 21 Years and older
Enrollment: 57 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2021
U.S. locations: 2
States / cities: Ann Arbor, Michigan

Search by objective public record fields.

Study of Effects of Sutures on Results of Palate Surgery for Obstructive Sleep Apnea

UCLA REST Study (REsearch on Sleep Techniques)

Study of Cardiovascular Disease and Obstructive Sleep Apnea

CBTi for the Treatment of Insomnia in Type 1 Diabetes

Incidence of Sleep-disordered Breathing and Upper Airway Collapsibility in Postpartum Patients and Its Intervention

Sleep Well: Digital Insomnia Treatment Program For Physicians

Infant Night Wakings in Pediatric Primary Care

Psychosocial Adjunctive Treatment for Hypersomnia (PATH)

Oura Ring OA15 Validation

Efficacy and Safety of M100907 on Sleep Maintenance Insomnia With a Sub-study in Stable Type II Diabetes Mellitus

The Dream Team: Testing Implementation of a Sleep Intervention for Perinatal Women Delivered by Direct Care Workers

The Effects of MBSR on Patients With TBI and Chronic Insomnia

Accelerated Treatment for Co-occurring Insomnia, Nightmares, and PTSD

Breathing Training for Improving Cardiovascular Health in Older Adults With Sleep Apnea

An Efficient Treatment for Posttraumatic Injury for Firefighters

Parent-Mediated Telehealth Intervention for Insomnia in Young Autistic Children

Intraoperative Low-dose Ketamine Infusion for Patients With Obstructive Sleep Apnea

Fat Gain and Cardiovascular Disease Mechanisms

Improving Sleep in BMT Survivors

Intervention for Sleep and Pain in Youth: A Randomized Controlled Trial

Characterization of Fatigue in Military Personnel With Traumatic Brain Injuries

Cognitive-Behavioral Therapy for Chronic Insomnia After Breast Cancer Treatment

Impact of Early Diagnosis and Treatment of OSA on Hospital Readmission in Hospitalized Cardiac Patients

Reducing Cannabis Use for Sleep Among Adults Using Medical Cannabis