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ClinicalTrials.gov public records Last synced Oct 24, 2026, 5:05 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1273–1296 of 2,535 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Parasomnia Clear all
Completed No phase listed Observational

A Patient-Centric, Prospective, Observational, Non-Interventional Switch Study of XYWAV in Narcolepsy

NCT04803786
View directory record Official record
Conditions
Narcolepsy
Interventions
Transition from Xyrem to Xywav
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2022 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Community-Level Daytime Sleepiness: Social-Environmental Determinants, Consequences, and Impact of Sleep Apnea

NCT04176042
View directory record Official record
Conditions
Daytime Sleepiness
Interventions
Track 1, Track 2
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
20 Years to 60 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced Oct 24, 2026, 5:05 PM EDT
Completed No phase listed Observational

Screening for Sleep Apnea in Patients Undergoing Atrial Fibrillation Ablation

NCT02332096
View directory record Official record
Conditions
Atrial Fibrillation, Obstructive Sleep Apnea, Cardiac Arrhythmias
Interventions
Home Sleep Testing Device
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 5, 2020 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional

Motivational Enhancement - Acute Decompensated Heart Failure and OSA

NCT04752462
View directory record Official record
Conditions
Acute Decompensated Heart Failure, Obstructive Sleep Apnea, Motivational Enhancement, PAP Adherence
Interventions
Telemedicine Intensive Motivational Enhancement
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 9, 2025 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognitive Behavioral Therapy to Increase CPAP Adherence in Veterans With PTSD

NCT02641496
View directory record Official record
Conditions
Obstructive Sleep Apnea, PTSD, Posttraumatic Stress Disorder
Interventions
CBT-OSA, Sleep Education
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 99 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jul 29, 2024 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Phase 2 Interventional Results available

Apnea and Insomnia Relief Study

NCT04007796
View directory record Official record
Conditions
Sleep Apnea Syndromes, Insomnia Disorder, Stress Disorders, Post-Traumatic
Interventions
Apnea and Insomnia Relief (AIR), Sleep Education (SE)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 24, 2026, 5:05 PM EDT
Not listed Phase 1Phase 2 Interventional

Identifying Sleep Apnea Patients That Best Respond to Atomoxetine Plus Oxybutynin Therapy

NCT05550246
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Atomoxetine, Oxybutynin
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years to 70 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 18, 2023 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional

Evaluating Behavioral Treatments to Improve Adherence to Continuous Positive Airway Pressure (CPAP) Therapy in People With Obstructive Sleep Apnea (The BREATHE Study)

NCT00623246
View directory record Official record
Conditions
Sleep Apnea, Obstructive, Continuous Positive Airway Pressure
Interventions
MET, ED
Behavioral
Lead sponsor
National Jewish Health
Other
Eligibility
30 Years to 80 Years
Enrollment
306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 22, 2020 · Synced Oct 24, 2026, 5:05 PM EDT
Active, not recruiting Not applicable Interventional

Remote STATE Training for Insomnia in Older Adults

NCT06589024
View directory record Official record
Conditions
Insomnia
Interventions
Computerized Plasticity-Based Adaptive Cognitive Training, Sleep Hygiene Education
Other
Lead sponsor
Posit Science Corporation
Industry
Eligibility
65 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Oct 24, 2026, 5:05 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Tracking Breathing During Sleep With Non-contact Sensors

NCT01680380
View directory record Official record
Conditions
Sleep Apnea Syndromes, Snoring
Interventions
Not listed
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years to 89 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 7, 2016 · Synced Oct 24, 2026, 5:05 PM EDT
Completed No phase listed Observational

Observational Study of LUMRYZ in Narcolepsy

NCT06792708
View directory record Official record
Conditions
Narcolepsy
Interventions
LUMRYZ
Drug
Lead sponsor
Avadel
Industry
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
12
States / cities
Bradenton, Florida • East Lansing, Michigan • Middletown, New Jersey + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional

Adaptive Symptom Care Using Fish-Based Nutritional Directives Post Breast Cancer

NCT04293874
View directory record Official record
Conditions
Fatigue, Depression, Pain, Sleep Disturbance, Stress, Survivorship, Breast Cancer, Dietary Habits
Interventions
Personalized Meal Plan, Dietary Omega-3LC intervention
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
35 Years to 70 Years · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional

Survivor-Sleep Health Information Program

NCT04863157
View directory record Official record
Conditions
Sleep Problem, Insomnia, Pediatric Cancer
Interventions
Survivor-SHIP
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
5 Years to 12 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 18, 2023 · Synced Oct 24, 2026, 5:05 PM EDT
Terminated Phase 4 Interventional Results available

Evaluation of Modafinil vs Placebo for Treatment of Anesthesia Delayed Emergence in Obstructive Sleep Apnea

NCT02494102
View directory record Official record
Conditions
Obstructive Sleep Apnea, Delayed Emergence From Anesthesia
Interventions
Modafinil, Placebo
Drug
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 20, 2019 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Phase 2 Interventional

Mindfulness-Based Approaches to Insomnia

NCT00768781
View directory record Official record
Conditions
Insomnia
Interventions
Mindfulness-Based Stress Reduction, Mindfulness-Based Therapy for Insomnia, Wait-List + Behavioral Therapy for Insomnia
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
21 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 30, 2013 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Phase 1 Interventional Results available

Tailored Intervention to Promote Positive Airway Pressure Adherence

NCT01454830
View directory record Official record
Conditions
Sleep Apnea, Obstructive, Patient Compliance
Interventions
Tailored, Usual care
Behavioral · Other
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 23, 2016 · Synced Oct 24, 2026, 5:05 PM EDT
Recruiting Not applicable Interventional

Assessment of Circuit Rebreathing During CPAP Therapy

NCT07062770
View directory record Official record
Conditions
Obstructive Sleep Apnea (OSA)
Interventions
Continuous positive airway pressure (CPAP), Mask exhaust port flow
Device · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years to 70 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced Oct 24, 2026, 5:05 PM EDT
Terminated Not applicable Interventional Results available

Melatonin for Circadian Sleep Disorders in the Blind

NCT00911053
View directory record Official record
Conditions
Insomnia, Blindness, Daytime Sleepiness
Interventions
Melatonin, Regular Sleep Schedule, Light
Drug · Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 100 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 27, 2019 · Synced Oct 24, 2026, 5:05 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Sleep Apnea in Elderly

NCT02703220
View directory record Official record
Conditions
Sleep Apnea, Elderly Adults
Interventions
Hyperoxia/oxygen, Acetazolamide, Finasteride
Other · Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years to 89 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2027
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 21, 2026 · Synced Oct 24, 2026, 5:05 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The Effects of a Nutritional Supplement on Sleep Quality

NCT07345260
View directory record Official record
Conditions
Sleep, Sleep Quality
Interventions
Novel powdered sleep supplement, Placebo
Dietary Supplement
Lead sponsor
Athletic Greens International
Industry
Eligibility
35 Years to 65 Years
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Comprehensive Police Fatigue Management Program

NCT00246051
View directory record Official record
Conditions
Sleep Disorders, Sleep Apnea, Obstructive, Restless Legs Syndrome, Sleep Disorders, Circadian Rhythm, Sleep Initiation and Maintenance Disorders
Interventions
Sleep Hygiene Education, Expert-Led Sleep Disorders Screening and Treatment, Online Sleep Disorders Screening
Behavioral · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
683 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 15, 2013 · Synced Oct 24, 2026, 5:05 PM EDT
Recruiting Phase 1 Interventional

PrP-targeting siRNA Safety & Mechanism Study

NCT07444580
View directory record Official record
Conditions
Prion Disease
Interventions
PrP-siRNA
Drug
Lead sponsor
Broad Institute of MIT and Harvard
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
5
States / cities
Boston, Massachusetts • Rochester, Minnesota • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Phase 4 Interventional Results available

A Switch Study From High-Sodium Oxybate to Xywav to Evaluate Changes in Blood Pressure in Participants With Narcolepsy

NCT05869773
View directory record Official record
Conditions
Narcolepsy
Interventions
JZP258
Drug
Lead sponsor
Jazz Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
31
States / cities
Culver City, California • Encino, California • Huntington Beach, California + 27 more
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 24, 2026, 5:05 PM EDT
Completed Not applicable Interventional Results available

Narcolepsy Nightmare Study

NCT05709873
View directory record Official record
Conditions
Narcolepsy, Narcolepsy Type 1, Narcolepsy With Cataplexy, Narcolepsy Type 2, Narcolepsy Without Cataplexy
Interventions
Imagery rehearsal therapy, Targeted dream control
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 24, 2026, 5:05 PM EDT