Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 8:00 PM EDT

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

Showing 1561–1584 of 2,538 matching trials from the live ClinicalTrials.gov search.
Conditions
Post-traumatic Stress Disorder
Interventions
Imagery Rehearsal, Sleep and Nightmare Management
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Sleep Apnea, Obstructive
Interventions
Desipramine, Placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Terminated No phase listed Observational Accepts healthy volunteers

The Nuvigil and Provigil Pregnancy Registry

NCT01792583
Conditions
Narcolepsy, Obstructive Sleep Apnea, Shift Work Sleep Disorder
Interventions
Modafinil/armodafinil
Drug
Lead sponsor
Cephalon, Inc.
Industry
Eligibility
Female only
Enrollment
191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2023
U.S. locations
1
States / cities
West Chester, Pennsylvania
Completed Not applicable Interventional Results available

Brain Training to Enhance Frontal Lobe Reasoning

NCT01552473
Conditions
Traumatic Brain Injury
Interventions
Brain Training Program 1, Brain Training Program 2
Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
19 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Targeting Worry to Improve Sleep

NCT03684057
Conditions
Anxiety, Sleep Disturbance
Interventions
App-Delivered Mindfulness Training (MT)
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Providence, Rhode Island
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Cereset Research for Performance Improvement in a Hospital Nursing Unit

NCT06378554
Conditions
Health Personnel, Stress, Anxiety, Insomnia, Depression
Interventions
Cereset Research
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Optimizing Sleep Health in Nurses

NCT05965609
Conditions
Circadian Rhythm Sleep-Wake Disorders, Shift Work Type, Sleep Initiation and Maintenance Disorders
Interventions
CBTI, MRTI
Behavioral
Lead sponsor
Oregon State University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Corvallis, Oregon
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Zolpidem Tartrate Under Fed Conditions

NCT00602719
Conditions
Insomnia
Interventions
Zolpidem
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004
U.S. locations
1
States / cities
Fargo, North Dakota
Completed Not applicable Interventional Results available

Sleep Promotion Program Primary Care (SPP PC) Open Trial

NCT06239792
Conditions
Sleep, Sleep Disturbance, Insufficient Sleep
Interventions
Sleep Promotion Program
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Obstructive Sleep Apnea
Interventions
Auto-adjusting CPAP
Device
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Insomnia Treatment and Problems (the iTAP Study)

NCT03627832
Conditions
Insomnia, Alcohol; Harmful Use
Interventions
Cognitive Behavioral Therapy for Insomnia (CBT-I), Sleep Hygiene
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 30 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Columbia, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

A Sleep-Oriented Intervention for Suicidal Behaviors

NCT01770587
Conditions
Insomnia, Suicidal Ideation
Interventions
Behavioral Insomnia Treatment
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2019
U.S. locations
1
States / cities
Stanford, California
Conditions
Fatigue, Sleep Disturbance, Circadian Dysregulation
Interventions
Morning bright light therapy, Dim light
Device
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Buffalo, New York
Completed Not applicable Interventional Accepts healthy volunteers

Personalized Approach To Habits - Sleep

NCT07029919
Conditions
Adolescent Behavior, Sleep Disturbance, Asthma in Children, Knowledge, Attitudes, Practice, Attitude, Habits
Interventions
PATH-S app
Behavioral
Lead sponsor
KDH Research & Communication
Industry
Eligibility
14 Years to 17 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Insomnia
Interventions
CBT-I
Behavioral
Lead sponsor
University of Illinois Chicago
Other
Eligibility
45 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Peanut Butter on Gut and Metabolic Health

NCT06916936
Conditions
Dysbiosis
Interventions
Creamy Richards 100% Peanuts! Creamy Natural Peanut Butter, Cadbury Milk Chocolate Spread
Other
Lead sponsor
Florida State University
Other
Eligibility
6 Years to 13 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Obstructive Sleep Apnea
Interventions
Maridebart cafraglutide, Placebo
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years to 99 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
13
States / cities
Northridge, California • Rolling Hills Estates, California • Brandon, Florida + 10 more
Conditions
Sleep Apnea, Obstructive
Interventions
Modafinil
Drug
Lead sponsor
Cephalon
Industry
Eligibility
6 Years to 16 Years
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
60
States / cities
Birmingham, Alabama • Tucson, Arizona • Fort Smith, Arkansas + 51 more
Conditions
Poor Sleep Quality, Leg Cramps, Nocturnal
Interventions
Magnesium and melatonin based multi-ingredient dietary supplementation, Placebo
Dietary Supplement · Other
Lead sponsor
StudySetGo
Network
Eligibility
40 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
7
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Palm Beach Gardens, Florida + 4 more
Conditions
Family Caregivers, Insomnia, Sleep Initiation and Maintenance Disorders
Interventions
SHUTi (Sleep Healthy Using the Internet)
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Charlottesville, Virginia
Conditions
Heart Failure, Sleep Apnea Syndromes
Interventions
Autotitrating Positive Airway Pressure
Device
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Active, not recruiting Not applicable Interventional

Treatments in Women Veterans With Insomnia and PTSD

NCT05683132
Conditions
Insomnia, PTSD, Women Veterans
Interventions
Trauma-Informed CBT-I, PTSD Psychoeducation
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
West Los Angeles, California
Completed Phase 3 Interventional Accepts healthy volunteers

Efficacy of Ramelteon on Transient Insomnia in Healthy Adults

NCT00671398
Conditions
Transient Insomnia
Interventions
Ramelteon, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 64 Years
Enrollment
289 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2003
U.S. locations
12
States / cities
Palm Springs, California • San Diego, California • Miami, Florida + 9 more
Conditions
Relapsing Remitting Multiple Sclerosis, Sleep Initiation and Maintenance Disorders, Fatigue
Interventions
eszopiclone, placebo
Drug · Other
Lead sponsor
University of Vermont
Other
Eligibility
18 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Burlington, Vermont