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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Sleep Schedule Clear all
Completed Not applicable Interventional

Effects of a Short-term Exercise Intervention on Sleep in Women Exposed to Trauma: A Randomized Controlled Trial

NCT05097352
View directory record Official record
Conditions
Traumatic Stress Disorder, Post Traumatic Stress Disorder, Trauma and Stressor Related Disorders, Mental Disorders, Exercise
Interventions
High Intensity Interval Training (HIIT), Waitlist
Behavioral · Other
Lead sponsor
University of Georgia
Other
Eligibility
18 Years to 39 Years · Female only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Athens, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 17, 2023 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional

An Efficient Treatment for Posttraumatic Injury for Firefighters

NCT05950035
View directory record Official record
Conditions
Posttraumatic Stress Disorder, Insomnia, Nightmare
Interventions
Written Exposure Therapy (WET), Cognitive Behavioral Therapy for Insomnia (CBTi), Cognitive Behavioral Therapy for Nightmares (CBTn), Waitlist
Behavioral
Lead sponsor
Palo Alto Veterans Institute for Research
Other
Eligibility
18 Years to 65 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional Results available

Improving the Sleep and Circadian Rhythms of Mechanically Ventilated Patients

NCT01284140
View directory record Official record
Conditions
Critical Illness, Sleep Deprivation, Respiratory Failure, Sleep Disorders, Circadian Rhythm
Interventions
Sleep and circadian rhythm promotion, Usual care
Behavioral
Lead sponsor
Brian Gehlbach
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
Chicago, Illinois • Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 6, 2018 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Interaction of Chronic Sleep Restriction and Circadian Misalignment on Sleep and Neuro-cognitive Performance

NCT00438438
View directory record Official record
Conditions
Healthy
Interventions
forced desynchrony protocol with sleep restriction
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 35 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 1, 2011 · Synced Sep 9, 2026, 6:40 AM EDT
Terminated Not applicable Interventional

STEPs to Blood Pressure Reduction.

NCT02591394
View directory record Official record
Conditions
Stroke Prevention, Blood Pressure Reduction
Interventions
STEP Clinic, Usual Care
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Sep 9, 2026, 6:40 AM EDT
Terminated Not applicable Interventional Results available

Remote Monitoring in Obstructive Sleep Apnea

NCT01678560
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Monitoring every 3 months by face-to-face visits, Frequent remote monitoring
Device
Lead sponsor
VA Connecticut Healthcare System
Federal
Eligibility
18 Years to 90 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 10, 2019 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Multi-center Clinical Trial of Limiting Resident Work Hours on ICU Patient Safety

NCT02134847
View directory record Official record
Conditions
Physician Fatigue
Interventions
SCS intervention schedule
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years and older
Enrollment
413 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
6
States / cities
Aurora, Colorado • Iowa City, Iowa • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2019 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional

Developing and Pilot Testing an Opioid Tapering Protocol

NCT04257695
View directory record Official record
Conditions
Chronic Pain, Opioid Use, Analgesia
Interventions
TapPro
Behavioral
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Sep 12, 2023 · Synced Sep 9, 2026, 6:40 AM EDT
Active, not recruiting Not applicable Interventional

Transferring Speed of Processing Gains to Everyday Cognitive Tasks After Stroke

NCT05162781
View directory record Official record
Conditions
Stroke, Cognitive Dysfunction
Interventions
Speed of Processing Training, Instrumental Activities of Daily Living In-lab Training, Cognitive Transfer Packagke, Family Caregiver Coaching, Follow-up Phone Calls, Healthy Lifestyle In-lab Training, Healthy Lifestyle Transfer Package
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers

Strengthening Families and Reducing Risk Thru Developmental and Legal Collaboration

NCT01343940
View directory record Official record
Conditions
Parenting, Child Rearing, Child Abuse, Child Neglect, Child Development
Interventions
Project dulce, Safety intervention
Behavioral
Lead sponsor
Boston Medical Center
Other
Eligibility
Not listed
Enrollment
402 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 17, 2016 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional

Use of Consumer Sleep Technology to Treat Shift Work Disorder

NCT05186233
View directory record Official record
Conditions
Shift-work Disorder
Interventions
Phototherapy
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Novi, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 7, 2025 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional

Power Over Pain (POP) Study

NCT01800604
View directory record Official record
Conditions
Multiple Sclerosis, Spinal Cord Injury, Chronic Pain, Other and Unspecified Amputation Stump Complications, Muscular Dystrophies, Low Back Pain
Interventions
Pain Self-Management Intervention #1, Pain Self-Management Intervention #2, Pain Self-Management Intervention #3, Pain Self-Management Intervention #4
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 16, 2018 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sleep and Circadian Mechanisms of Non-dipping Blood Pressure

NCT03558893
View directory record Official record
Conditions
Hypertension, Cardiovascular Risk Factor
Interventions
Forced Desynchrony
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
30 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional

Study Comparing In-laboratory Polysomnography Electrocardiogram (PSG ECG) to Simultaneously Recorded In-laboratory ECG on the CPC M1 Device

NCT01234077
View directory record Official record
Conditions
Sleep Disorder
Interventions
CPC M1
Device
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 18, 2021 · Synced Sep 9, 2026, 6:40 AM EDT
Recruiting Not applicable Interventional

Assessing Ambulatory and Non-ambulatory Community Mobility in People With Lower Limb Amputation

NCT07387744
View directory record Official record
Conditions
Amputation
Interventions
Clinical Descriptive Measures related to amputation collected, GPS device education/distributed, activPAL device education/distributed, Questionnaire Assessments completed
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 9, 2026, 6:40 AM EDT
Terminated Not applicable Interventional

Yoga Fatigue Study

NCT02134782
View directory record Official record
Conditions
Acute Myeloid Leukemia (AML), Acute Lymphocytic Leukemia in Relapse, Burkitt's Lymphoma Stage III, Burkitt's Lymphoma Stage IV, Type 3 Diffuse Large B-Cell Lymphoma
Interventions
Individualized Yoga Intervention Group, iPad Activity Control Group
Behavioral · Other
Lead sponsor
The Hospital for Sick Children
Other
Eligibility
8 Years to 18 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 31, 2023 · Synced Sep 9, 2026, 6:40 AM EDT
Active, not recruiting Not applicable Interventional

Improving Negative Stressful Perseverations in Insomnia to Revitalize Expecting Moms (INSPIRE)

NCT05356364
View directory record Official record
Conditions
Insomnia, Depression
Interventions
Cognitive Behavioral Therapy for Insomnia (CBTI), Perinatal Understanding of Mindful Awareness for Sleep (PUMAS)
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Novi, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Sep 9, 2026, 6:40 AM EDT
Withdrawn No phase listed Observational

Diet, Physical Activity and Body Composition Changes During R-CHOP

NCT04293900
View directory record Official record
Conditions
Non-Hodgkin Lymphoma, DLBCL, Diffuse Large B Cell Lymphoma
Interventions
24-hour dietary recall, Hand grip strength, International Physical Activity Questionnaire, Patient-reported outcomes survey, Pittsburgh Sleep Quality Index, Functional Assessment of Cancer Treatment - Lymphoma, urine sample (optional), fecal sample (optional)
Other
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Oct 5, 2020 · Synced Sep 9, 2026, 6:40 AM EDT
Not yet recruiting Not applicable Interventional

Haelan 951 for Menopause Symptoms in Peri- and Postmenopausal Women

NCT07751029
View directory record Official record
Conditions
Menopause, Menopause Hot Flashes, Menopause Related Conditions
Interventions
Haelan 951
Dietary Supplement
Lead sponsor
Spectrum Clinical Research, LLC
Network
Eligibility
45 Years to 65 Years · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 9, 2026 · Synced Sep 9, 2026, 6:40 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Hypknowledge Nationwide Sleep Extension

NCT07345767
View directory record Official record
Conditions
Short Sleep Duration
Interventions
Sleep Diary, Fitbit
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 60 Years
Enrollment
1,038 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Sep 9, 2026, 6:40 AM EDT
Suspended Not applicable Interventional

Feasibility and Preliminary Efficacy of Acceptance and Commitment Therapy (ACT) for Sleep Disturbances in Adults With Sickle Cell Disease (SCD)

NCT05457790
View directory record Official record
Conditions
Sickle Cell Disease, Sickle Cell Anemia, Insomnia, Sleeplessness, Transient Insomnia, Nonorganic Insomnia, Chronic Insomnia
Interventions
ACT Intervention, Waitlist
Behavioral
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 55 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 19, 2025 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Experimental Manipulation of Sleep and Circadian Rhythms and the Role Played on Reward Function in Teens

NCT04792697
View directory record Official record
Conditions
Delayed Sleep Phase Syndrome
Interventions
Increase morning bright light, Decrease evening blue light, Sleep Scheduling, Monitor sleep, mood, and substance use
Other · Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
13 Years to 15 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Sep 9, 2026, 6:40 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Biomarkers for Peripheral Circadian Clocks in Humans

NCT06296823
View directory record Official record
Conditions
Circadian Rhythms
Interventions
Simulated jetlag protocol
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
17 Years to 35 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 9, 2026, 6:40 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Real-Time Caffeine Optimization During Total Sleep Deprivation

NCT04399083
View directory record Official record
Conditions
Caffeine, Sleep Deprivation, Shift-Work Related Sleep Disturbance
Interventions
Caffeine
Dietary Supplement
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 39 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 16, 2021 · Synced Sep 9, 2026, 6:40 AM EDT