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ClinicalTrials.gov public records Last synced Oct 25, 2026, 2:23 AM EDT

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Showing 1–24 of 900 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Sleep Initiation and Maintenance Disorders Clear all
Completed Phase 2 Interventional

Yoga as a Treatment for Insomnia

NCT00033865
View directory record Official record
Conditions
Insomnia
Interventions
Yoga, Relaxation Exercises, Sleep Hygiene
Behavioral
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
25 Years to 59 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 28, 2015 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Not applicable Interventional Results available

Cognitive-Behavioral Therapy for Veterans With TBI

NCT02658669
View directory record Official record
Conditions
Insomnia, Traumatic Brain Injury
Interventions
Cognitive-Behavioral Therapy for Insomnia, Sleep Education
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 55 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Not applicable Interventional Results available

Effect of High Rebound Mattress Toppers on Sleep and Sleep-Related Symptoms

NCT03055156
View directory record Official record
Conditions
Sleep Disorders
Interventions
Low rebound mattress toppers, High rebound mattress toppers
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
558 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 6, 2020 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Phase 2 Interventional

A Polysomnographic Study to Compare the Efficacy of Gastric Retentive Zaleplon Accordion Pill to Placebo in Subjects With Insomnia

NCT01277107
View directory record Official record
Conditions
Insomnia
Interventions
Zaleplon AP formulation, Placebo capsule
Drug
Lead sponsor
Intec Pharma Ltd.
Industry
Eligibility
18 Years to 65 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
5
States / cities
San Diego, California • Miami, Florida • Pembroke Pines, Florida + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 19, 2014 · Synced Oct 25, 2026, 2:23 AM EDT
Not listed Early Phase 1 Interventional

Feasibility of a Personalized SMS Intervention for Insomnia

NCT05108194
View directory record Official record
Conditions
Insomnia, Sleep Disorder
Interventions
SMS Personalized Sleep Intervention
Behavioral
Lead sponsor
University of Missouri, St. Louis
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 25, 2022 · Synced Oct 25, 2026, 2:23 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Brief Behavioral Treatment for Insomnia in Veterans With Posttraumatic Stress Disorder

NCT05780177
View directory record Official record
Conditions
Posttraumatic Stress Disorder, Insomnia Disorder
Interventions
Brief Behavioral Treatment for Insomnia (BBTI), Progressive Muscle Relaxation Training (PMRT)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 75 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Phase 2 Interventional

The Role of Tapering Pace and Selected Traits on Hypnotic Discontinuation

NCT02831894
View directory record Official record
Conditions
Hypnotic Dependence Among Those With Insomnia
Interventions
0% Hypnotic Medication Taper, 25% Hypnotic Medication Taper, 10% Hypnotic Medication Taper
Drug
Lead sponsor
National Jewish Health
Other
Eligibility
21 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 30, 2019 · Synced Oct 25, 2026, 2:23 AM EDT
Not listed Phase 4 Interventional

A Six Week, Randomized, Double-Blind Placebo-Controlled, Suvorexant Augmentation Study of Antidepressant Treatment of Major Depressive Disorder With Residual Insomnia

NCT02669030
View directory record Official record
Conditions
Depression, Major Depressive Disorder, MDD, Insomnia
Interventions
suvorexant, Placebo
Drug
Lead sponsor
Institute for Advanced Medical Research, Alpharetta, GA
Other
Eligibility
18 Years to 70 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Atlanta, Georgia • Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 27, 2019 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Not applicable Interventional Results available

Safety of the Nocturnal Passy Muir Valve and Impact on Sleep Quality at an LTACH Setting

NCT06229639
View directory record Official record
Conditions
Tracheostomy
Interventions
Passy Muir Valve, Tracheostomy Plug
Device
Lead sponsor
Gaylord Hospital, Inc
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Wallingford, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Oct 25, 2026, 2:23 AM EDT
Not listed Not applicable Interventional

Initial Study of Insomnia/Nightmare Group Treatment for Posttraumatic Stress Disorder (PTSD)

NCT01314612
View directory record Official record
Conditions
Insomnia, Nightmares, Posttraumatic Stress Disorder
Interventions
Cognitive-Behavioral Insomnia and Nightmare Group
Behavioral
Lead sponsor
Michael E. DeBakey VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 17, 2011 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Phase 1 Interventional

Investigating the Use of taVNS to Treat Insomnia in Individuals With Breast Cancer (taVNS-insomnia-BC)

NCT06006299
View directory record Official record
Conditions
Breast Cancer, Insomnia
Interventions
transauricular Vagus Nerve Stimulation
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 25, 2026, 2:23 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Optimizing the Scalability of Evidence-Based Behavioral Sleep Medicine Practices With a Digital Health Platform

NCT04366284
View directory record Official record
Conditions
Implementation; Digital Health, Chronic Insomnia
Interventions
No Facilitation Support, External Facilitation Support, External and Internal Facilitation Support
Other
Lead sponsor
Noctem, LLC
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Mar 20, 2024 · Synced Oct 25, 2026, 2:23 AM EDT
Recruiting Not applicable Interventional

Optimizing the Timing of rTMS to Enhance the Administration of Insomnia Treatment

NCT06656533
View directory record Official record
Conditions
Insomnia
Interventions
Repeated Transcranial magnetic stimulation (rTMS)
Other
Lead sponsor
Stanford University
Other
Eligibility
25 Years to 45 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Not applicable Interventional

Diabetes Sleep Treatment Trial for Insomnia

NCT03064321
View directory record Official record
Conditions
Insomnia, Diabetes Mellitus, Type 2
Interventions
Insomnia Intervention, Information Control
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 10, 2021 · Synced Oct 25, 2026, 2:23 AM EDT
Terminated Phase 2 Interventional

Efficacy and Safety Study of Adipiplon, Placebo and an Active Control in Primary Insomniacs

NCT00683436
View directory record Official record
Conditions
Primary Insomnia
Interventions
Adipiplon, Placebo, Ambien CR
Drug
Lead sponsor
Neurogen Corporation
Industry
Eligibility
21 Years to 64 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
9
States / cities
Pembroke Pines, Florida • South Miami, Florida • Atlanta, Georgia + 6 more
Source: ClinicalTrials.gov public record
Updated Jul 22, 2008 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Automating Peer Learning to Reduce Alcohol Use and Related Deviant Behavior in Secondary School

NCT04478240
View directory record Official record
Conditions
Substance Use, Stress, Relation, Interpersonal, Bullying, Victimisation, Mental Health Issue, Sleep, Inadequate, Social Skills
Interventions
PeerLearning.net
Behavioral
Lead sponsor
Oregon Research Behavioral Intervention Strategies, Inc.
Industry
Eligibility
Not listed
Enrollment
924 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 3, 2023 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Effects of Melatonin on Insomnia Symptoms in Older Adults

NCT00230737
View directory record Official record
Conditions
Sleep Initiation and Maintenance Disorders
Interventions
Melatonin 0.4 mg, Melatonin 4.0 mg, Placebo
Drug
Lead sponsor
Nalaka Gooneratne
Other
Eligibility
65 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 8, 2017 · Synced Oct 25, 2026, 2:23 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Testing the Nocturnal Sleep Latency Profile in Primary Insomnia

NCT00167375
View directory record Official record
Conditions
Primary Insomnia, Sleep Initiation and Maintenance Disorders
Interventions
eszopiclone 3 mg qHS, General cognitive/behavioral interventions for insomnia
Drug · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 15, 2008 · Synced Oct 25, 2026, 2:23 AM EDT
Recruiting Phase 1Phase 2 Interventional

Mindfulness Meditation for Insomnia

NCT06972303
View directory record Official record
Conditions
Sleep Initiation and Maintenance Disorders, Insomnia, Insomnia Chronic, Mindfulness, Telemedicine
Interventions
Instructed bedtime app-guided mindfulness meditation, Uninstructed app-guided mindfulness meditation, Sleep hygiene education
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 25, 2026, 2:23 AM EDT
Completed Not applicable Interventional Results available

Sleep Well 24 (SWELL24) Healthy Sleep-Wake Behaviors in Older Adults

NCT05780983
View directory record Official record
Conditions
Insomnia Disorder
Interventions
education and coaching on developing healthy nighttime sleep and daytime activity behaviors
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
65 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 30, 2025 · Synced Oct 25, 2026, 2:23 AM EDT
Not listed Not applicable Interventional

Quetiapine for the Treatment of Insomnia in Alzheimer's Disease

NCT00232570
View directory record Official record
Conditions
Alzheimer's Disease, Insomnia
Interventions
quetiapine
Drug
Lead sponsor
University of Vermont
Other
Eligibility
55 Years to 90 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 5, 2009 · Synced Oct 25, 2026, 2:23 AM EDT
Terminated Phase 2 Interventional Results available

The Effects of Suvorexant on Sleep, Stress, and Cue-reactivity in Methamphetamine Use Disorder

NCT05711862
View directory record Official record
Conditions
Methamphetamine Use Disorder
Interventions
suvorexant (SUVO), Placebo
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 65 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 29, 2025 · Synced Oct 25, 2026, 2:23 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluating a Mat-Based Biometric Vibration System for Sleep and Daily Recovery

NCT07221318
View directory record Official record
Conditions
Healthy Adult Male and Female Volunteers
Interventions
Low-frequency whole-body vibration mat
Device
Lead sponsor
Florida International University
Other
Eligibility
18 Years to 45 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Oct 27, 2025 · Synced Oct 25, 2026, 2:23 AM EDT
Not yet recruiting Not applicable Interventional

Addressing Nocturia in Older Women Utilizing Behavioral Sleep Intervention and Brief Mindfulness

NCT07760779
View directory record Official record
Conditions
Nocturia, Insomnia
Interventions
Brief behavioral treatment of insomnia, MI, Control, BBTI+MI
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
65 Years and older · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 25, 2026, 2:23 AM EDT