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ClinicalTrials.gov public records Last synced Oct 29, 2026, 9:37 AM EDT

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Showing 1513–1536 of 2,538 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Parasomnia Clear all
Completed Not applicable Interventional Results available

Cognitive Behavioral Therapy and Light Therapy

NCT05337943
View directory record Official record
Conditions
Pulmonary Hypertension, Insomnia, Fatigue
Interventions
CBT-I, Bright Light Therapy
Behavioral · Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 27, 2025 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional

Tai Chi Effects on Chronic Insomnia in Breast Cancer Survivors: Immune Mechanisms

NCT00690196
View directory record Official record
Conditions
Sleep Disorders, Sleep Initiation and Maintenance Disorders, Dyssomnias, Mental Disorders, Nervous System Diseases
Interventions
Tai Chi Chih, Cognitive Behavioral Therapy
Behavioral
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
30 Years to 70 Years · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Treating Disrupted Sleep in Individuals With Inflammatory Bowel Disease

NCT02162862
View directory record Official record
Conditions
Sleep Disturbance, Fatigue, Inflammatory Bowel Disease
Interventions
Behavioral Counseling, bupropion-SR
Behavioral · Drug
Lead sponsor
Eva Szigethy
Other
Eligibility
15 Years to 30 Years
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 13, 2017 · Synced Oct 29, 2026, 9:37 AM EDT
Recruiting Phase 3 Interventional

A Phase 3 Efficacy and Safety Study of HBS-301 in Participants With Narcolepsy

NCT07675135
View directory record Official record
Conditions
EDS, Cataplexy, Fatigue, Narcolepsy
Interventions
HBS-301, Placebo
Drug · Other
Lead sponsor
Harmony Biosciences Management, Inc.
Industry
Eligibility
18 Years and older
Enrollment
258 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
51
States / cities
Birmingham, Alabama • Mobile, Alabama • Peoria, Arizona + 46 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of a Combined Nature-based and Virtual Mindfulness Intervention on Perceived Stress in Healthcare Workers

NCT04846790
View directory record Official record
Conditions
Stress, Psychological, Sleep Disturbance, Burnout, Caregiver, Posttraumatic Stress Disorder, Anxiety, Depression
Interventions
Nature Only, Nature+Mindfulness
Behavioral
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate Safety, and Efficacy of SUVN-G3031 (Samelisant) in Patients With Narcolepsy With and Without Cataplexy

NCT04072380
View directory record Official record
Conditions
Narcolepsy
Interventions
SUVN-G3031, Placebo
Drug
Lead sponsor
Suven Life Sciences Limited
Industry
Eligibility
18 Years to 65 Years
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
39
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2025 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Phase 4 Interventional Results available

Partial Reinforcement II: Three Approaches to Maintenance Therapy for Chronic Insomnia

NCT03774810
View directory record Official record
Conditions
Insomnia, Insomnia Chronic
Interventions
Zolpidem tartrate
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
40 Years to 85 Years
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 9, 2025 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Polysomnography Validation of the Sansa Device

NCT06070389
View directory record Official record
Conditions
Sleep-Disordered Breathing
Interventions
Sansa device
Device
Lead sponsor
Huxley Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
533 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
2
States / cities
Decatur, Georgia • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 14, 2024 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Tai Chi Chuan on Psychobiological Indicators of Anxiety and Sleep Quality in Young Adults

NCT01624168
View directory record Official record
Conditions
Anxiety
Interventions
Anxiety Management Education, 10 week tai chi intervention, Enhanced tai chi instruction
Behavioral
Lead sponsor
Appalachian State University
Other
Eligibility
18 Years to 40 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boone, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 8, 2016 · Synced Oct 29, 2026, 9:37 AM EDT
Terminated Not applicable Interventional

Effects of an Interdisciplinary Fitness and Social Engagement Intervention

NCT03160313
View directory record Official record
Conditions
TBI (Traumatic Brain Injury)
Interventions
InFuSE, Patient Education/Group Discussion
Behavioral
Lead sponsor
Washington D.C. Veterans Affairs Medical Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 29, 2024 · Synced Oct 29, 2026, 9:37 AM EDT
Recruiting Phase 4 Interventional

Enhancing Hypnotic Medication Discontinuation in Primary Care

NCT06435520
View directory record Official record
Conditions
Insomnia, Hypnotic Dependence
Interventions
Digital Cognitive Behavioral Therapy, Structured Medication Tapering
Behavioral
Lead sponsor
National Jewish Health
Other
Eligibility
21 Years and older
Enrollment
430 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

An Exploratory Investigation of a Supplement to Enhance Sleep Quality and Quantity

NCT05521243
View directory record Official record
Conditions
Sleep, Sleep Disturbance, Sleep Hygiene
Interventions
Beam Organics Dream Powder, Beam Organics Dream Powder Extra Strength, Placebo
Dietary Supplement
Lead sponsor
Beam
Industry
Eligibility
24 Years to 50 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Nov 8, 2022 · Synced Oct 29, 2026, 9:37 AM EDT
Recruiting Not applicable Interventional

Sleep Promotion Program Primary Care

NCT06240325
View directory record Official record
Conditions
Sleep, Sleep Disturbance, Insufficient Sleep
Interventions
SPP, Sleep Psychoeducation
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 29, 2026, 9:37 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Mechanism of Endothelial Dysfunction in Obstructive Sleep Apnea (OSA)

NCT01027078
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 28, 2022 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Study Will Test the Theory That Training With the Facial-Flex Exercise Device Will Improve Snoring in Patients

NCT01554904
View directory record Official record
Conditions
Primary Snoring, Sleep Apnea
Interventions
Facial-Flex
Device
Lead sponsor
Facial Concepts, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 1, 2013 · Synced Oct 29, 2026, 9:37 AM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Effect of Melatonin on Sleep Patterns of Resident Trainees During Night Float Shift

NCT05701969
View directory record Official record
Conditions
Sleep Disorders, Circadian Rhythm
Interventions
Melatonin, Placebo
Dietary Supplement · Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Phase 2 Interventional

A Study to Evaluate the Safety and Effectiveness of ALKS 2680 in Subjects With Narcolepsy Type 2

NCT06555783
View directory record Official record
Conditions
Narcolepsy Type 2
Interventions
ALKS 2680, Placebo
Drug
Lead sponsor
Alkermes, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
33
States / cities
Little Rock, Arkansas • Los Angeles, California • Redwood City, California + 29 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Phase 4 Interventional

Prazosin Treatment for Combat Trauma PTSD (Post-Traumatic Stress Disorder) Nightmares and Sleep Disturbance

NCT00108420
View directory record Official record
Conditions
Stress Disorder, Post-Traumatic
Interventions
Prazosin
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 21, 2009 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Use Of The Dietary Supplement 5-ALA And Its Relationship With Sleep And Mood

NCT01508741
View directory record Official record
Conditions
Insomnia, Nocturnal Awakening, Irritability, Coping Behavior, Stress
Interventions
5-Aminolevulinic Acid (5-ALA), Placebo
Dietary Supplement
Lead sponsor
University of Hawaii
Other
Eligibility
40 Years to 70 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Mar 20, 2013 · Synced Oct 29, 2026, 9:37 AM EDT
Withdrawn Phase 1 Interventional

A PK and Safety Evaluation of HORIZANT (Gabapentin Enacarbil) in Adolescents With Moderate-to-Severe Primary RLS

NCT02633657
View directory record Official record
Conditions
RLS
Interventions
HORIZANT 300 mg
Drug
Lead sponsor
XenoPort, Inc.
Industry
Eligibility
13 Years to 17 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
4
States / cities
Redwood City, California • St Louis, Missouri • Columbia, South Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2021 · Synced Oct 29, 2026, 9:37 AM EDT
Terminated Not applicable Interventional

The Effects of Lateralized Thermal Sleepwear on Sleep, Skin Temperature and Skin Moisture in Menopausal Women

NCT03037554
View directory record Official record
Conditions
Menopause Related Conditions
Interventions
Sleepwear with Lateralized Thermal Characteristics, Sham-Lateralized Sleepwear
Device
Lead sponsor
St. Peter's Hospital, Albany, NY
Other
Eligibility
40 Years to 69 Years · Female only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Apr 1, 2021 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Disposable Device NAS to Treat Obstructive Sleep Apnea and Snoring

NCT02928770
View directory record Official record
Conditions
Obstructive Sleep Apnea, Snoring
Interventions
Nastent
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Redwood City, California
Source: ClinicalTrials.gov public record
Updated Jan 15, 2019 · Synced Oct 29, 2026, 9:37 AM EDT
Active, not recruiting Phase 2 Interventional Results available

Cognitive Behavioral Therapy and Multimodal Therapy in Treating Sleep Disturbance in Patients With Cancer

NCT01628029
View directory record Official record
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm, Sleep Disorder
Interventions
Counseling, Methylphenidate Hydrochloride, Phototherapy, Placebo Administration, Quality-of-Life Assessment, Sham Intervention, Therapeutic Melatonin
Other · Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 29, 2026, 9:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Clinician Training Program to Integrate Digital CBTI Into Routine Psychotherapy

NCT05814783
View directory record Official record
Conditions
Insomnia
Interventions
supported digital CBTI, digital CBTI
Behavioral · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 11, 2025 · Synced Oct 29, 2026, 9:37 AM EDT