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ClinicalTrials.gov public records Last synced Nov 3, 2026, 4:56 AM EST

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Showing 1465–1488 of 2,108 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sleep Study Clear all
Completed Phase 2 Interventional

Sleep and Ventricular Arrhythmias Study

NCT02232204
View directory record Official record
Conditions
Cardiac Arrhythmia, Implantable Defibrillator User, Insomnia
Interventions
CBT for Insomnia in ICD Patients (CBT-I-ICD)
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 5, 2014 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional Results available

Complex Sleep Apnea Syndrome (CompSAS) Resolution Study

NCT00915499
View directory record Official record
Conditions
Complex Sleep Apnea Syndrome
Interventions
VPAP Adapt SV
Device
Lead sponsor
ResMed
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
6
States / cities
Phoenix, Arizona • Chicago, Illinois • Skokie, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2013 · Synced Nov 3, 2026, 4:56 AM EST
Completed No phase listed Observational

Sleep & Postoperative Delirium in Hispanic/ Latino Patients After Cardiothoracic Surgery

NCT04786899
View directory record Official record
Conditions
Delirium in Old Age, Sleep Disturbance, Circadian Rhythm Sleep Disorder
Interventions
Not listed
Lead sponsor
University of Miami
Other
Eligibility
50 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 29, 2022 · Synced Nov 3, 2026, 4:56 AM EST
Terminated No phase listed Interventional Results available

Vector Efficacy Cross-Over Pilot Study

NCT04263532
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Modified BiPAP A40 with Vector Algorithm (Vector), Modified BiPAP A40 with Standard of Care Settings
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
40 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 9, 2025 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

The Fuel and Rhythm (FAR) Phase 2 Study

NCT05482711
View directory record Official record
Conditions
Aging
Interventions
Time Restricted Eating Intervention
Other
Lead sponsor
University of Florida
Other
Eligibility
65 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 30, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Aromatherapy on the Stress Levels of Nurses Working in an Urban, Safety-Net Community Hospital

NCT04819594
View directory record Official record
Conditions
Stress Levels
Interventions
Elequil aromatabs ®
Other
Lead sponsor
Parkland Health and Hospital System
Other
Eligibility
18 Years and older
Enrollment
319 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 2, 2022 · Synced Nov 3, 2026, 4:56 AM EST
Completed Phase 1 Interventional Accepts healthy volunteers

A Phase 1 Study to Evaluate Pregabalin and Acetaminophen in Healthy Volunteers

NCT04265456
View directory record Official record
Conditions
Postoperative Pain
Interventions
Pregabalin 100mg, Acetaminophen 1300mg
Drug
Lead sponsor
Nevakar, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Pasadena, California
Source: ClinicalTrials.gov public record
Updated Aug 5, 2020 · Synced Nov 3, 2026, 4:56 AM EST
Completed No phase listed Observational Accepts healthy volunteers

Sleep Length and Euploid Embryo Transfer Prospective Study

NCT06139757
View directory record Official record
Conditions
Infertility, Female
Interventions
Oura ring
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Completed Phase 1Phase 2 Interventional Results available

Study for Efficacy and Dose Escalation of AD313 + Atomoxetine (SEED)

NCT05101122
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Dosing 1: Atomoxetine, AD313
Drug
Lead sponsor
Apnimed
Industry
Eligibility
25 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Los Angeles, California • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 7, 2023 · Synced Nov 3, 2026, 4:56 AM EST
Recruiting Not applicable Interventional

Effect of Nicotinamide Riboside on Ketosis, Fat Oxidation & Metabolic Rate

NCT06044935
View directory record Official record
Conditions
Overweight, Obesity
Interventions
Standard Diet, Ketogenic Diet, Placebo, Nicotinamide Riboside
Other · Dietary Supplement
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Recruiting Not applicable Interventional

Emotional Recovery Post-Stroke

NCT06782321
View directory record Official record
Conditions
Stroke, Mental Health Wellness 1
Interventions
modified Cognitive Behavioral Therapy (mCBT), Occupational or Speech Therapy
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Not listed Not applicable Interventional

Non-Invasive Measurement of Respiratory Effort

NCT00528749
View directory record Official record
Conditions
Upper Airway Resistance Syndrome
Interventions
Patient will wear ARES device while undergoing sleep study
Other
Lead sponsor
Walter Reed Army Medical Center
Federal
Eligibility
18 Years and older
Enrollment
20 participants
Timeline
Started 2007
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 12, 2007 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

Belun Ring Validation Study for Assessment of Obstructive Sleep Apnea

NCT03997916
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Belun Ring, PSG
Device · Diagnostic Test
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
113 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
2
States / cities
Beachwood, Ohio • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 19, 2023 · Synced Nov 3, 2026, 4:56 AM EST
Withdrawn Phase 4 Interventional

Study to Evaluate Recovery From Postoperative Pain After Sleep Apnea Surgery

NCT00380458
View directory record Official record
Conditions
Sleep Apnea, Obstructive
Interventions
Coblation (radiofrequency-based device)
Device
Lead sponsor
ArthroCare Corporation
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 26, 2015 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional

Sleep Bootcamp: A Pilot Tele-Sleep Program for Former National Football League (NFL) Players

NCT04159233
View directory record Official record
Conditions
Sleep, Insomnia, Pain, Quality of Life
Interventions
Brief Behavioral Therapy for Insomnia (BBTI)
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 16, 2020 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of tDCS Applied During Sleep on Memory Consolidation

NCT02596568
View directory record Official record
Conditions
Sleep
Interventions
transcranial direct current stimulation (tDCS), Sham
Device · Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 30, 2023 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional

Esophageal Cancer Multimodal Prehabilitation Study

NCT06027515
View directory record Official record
Conditions
Esophageal Cancer, Esophageal Neoplasms
Interventions
Prehabilitation Program
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
65 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

Performance Evaluation of the Dreem 3 System for Sleep Assessment in Patients With Insomnia

NCT05438017
View directory record Official record
Conditions
Insomnia
Interventions
Dreem 3 System vs PSG
Device
Lead sponsor
Dreem
Industry
Eligibility
22 Years to 70 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 29, 2022 · Synced Nov 3, 2026, 4:56 AM EST
Not listed Phase 4 Interventional

Study on Magnetic Field Therapy to Improve Quality of Sleep and Reduction of Chronic Spine Pain

NCT00445133
View directory record Official record
Conditions
Back Pain, Neck Pain, Sleep Initiation and Maintenance Disorders
Interventions
Magnetic Sleep Pad
Device
Lead sponsor
Weintraub, Michael I., MD, FACP, FAAN
Individual
Eligibility
18 Years to 85 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Briarcliff Manor, New York
Source: ClinicalTrials.gov public record
Updated Sep 27, 2007 · Synced Nov 3, 2026, 4:56 AM EST
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Effects of Mental Tasks on Breathing Patterns in Adults Using Chronic Opioids vs Non-opioid Users.

NCT07829055
View directory record Official record
Conditions
Opiod Use Disorder, Obstructive Sleep Apnea
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
45 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Completed No phase listed Observational

Disentangling the Role of Depression in Hypersomnia

NCT05850676
View directory record Official record
Conditions
Hypersomnia
Interventions
Sleep study
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years to 55 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional

A Study to Determine Preferences Towards Interface Products

NCT03948152
View directory record Official record
Conditions
Sleep Disorder; Breathing-Related
Interventions
Standard of Care, Mask Advice Tool
Other
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 85 Years
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
5
States / cities
Kissimmee, Florida • Chevy Chase, Maryland • Youngstown, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2020 · Synced Nov 3, 2026, 4:56 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

A Study to Evaluate the Effects of the Speed Sleep Supplement on Sleep Quality and Quantity

NCT07564817
View directory record Official record
Conditions
Sleep Disturbance
Interventions
Dietary Supplement: Speed Sleep, Placebo
Dietary Supplement
Lead sponsor
Bio Nature Health
Industry
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Nov 3, 2026, 4:56 AM EST
Completed No phase listed Observational

Objective, Passive Assessment of LRRK2 Carriers

NCT05287620
View directory record Official record
Conditions
Parkinson Disease
Interventions
Emerald device
Device
Lead sponsor
University of Rochester
Other
Eligibility
50 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jun 28, 2024 · Synced Nov 3, 2026, 4:56 AM EST