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

Testing an Online Insomnia Intervention

NCT04564807
View directory record Official record
Conditions
Alcohol Use Disorder, Insomnia
Interventions
Web-Based Insomnia Education Program, SHUTi Intervention
Behavioral
Lead sponsor
Jessica Weafer
Other
Eligibility
21 Years to 50 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 24, 2022 · Synced Sep 1, 2026, 10:20 PM EDT
Withdrawn Not applicable Interventional

A Psychoeducational Prevention for the Treatment of Atopic Dermatitis in Youth and Their Families

NCT02067234
View directory record Official record
Conditions
Atopic Dermatitis
Interventions
Routine Care/Education, Psychoeducation/Coping Prevention
Other · Behavioral
Lead sponsor
Seton Healthcare Family
Other
Eligibility
2 Months to 12 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 18, 2015 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Beds for Kids Program on Child Sleep

NCT03392844
View directory record Official record
Conditions
Insufficient Sleep Syndrome, Inadequate Sleep Hygiene, Child Behavior Problems, Emotional Stress
Interventions
Beds for Kids program
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
24 Months to 71 Months
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 2, 2024 · Synced Sep 1, 2026, 10:20 PM EDT
Recruiting Phase 2Phase 3 Interventional

Randomized Controlled Trial of Treatment to Optimize Heart Rate Variability for Persistent Post-Concussion Symptoms

NCT07071350
View directory record Official record
Conditions
Autonomic Nervous System Disease, Concussive Injury, Mild Traumatic Brain Injury, Post Traumatic Stress Disorder, Persistent Post Concussion Syndrome
Interventions
HRV Coherence Ratio, NSI, Pittsburgh Sleep Quality Index (PSQI), Quantitative Sleep Measures, Patient Global Impression of Change (PGIC), Cognitive Performance/NIH Toolbox Cognitive Battery, Pain Interference/TBI-QoL Pain Interference Short-Form, Patient Health Questionnaire-9 (PHQ-9), PTSD Checklist for DSM-5 (PCL-5), HRV Biofeedback (HRV-B), Psychoeducational (Edu) Comparator Intervention
Other · Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 16, 2025 · Synced Sep 1, 2026, 10:20 PM EDT
Active, not recruiting Not applicable Interventional

PICU Up!: A Pilot Stepped-wedge Trial of a Multicomponent Early Mobility Intervention for Critically Ill Children

NCT03860168
View directory record Official record
Conditions
Critical Illness
Interventions
PICU Up!
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
0 Years to 24 Years
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Heartache and Backache- An Online Intervention Addressing Emotional and Physical Pain

NCT05513274
View directory record Official record
Conditions
Chronic Pain (Back / Neck)
Interventions
Pain Psychology Neuroscience + Written Emotional Disclosure, Pain Psychology Neuroscience + Healthy Habits Disclosure, Health Behavior Control + Written Emotional Disclosure, Health Behavior Control + Healthy Habits Disclosure
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 75 Years
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional

The Ability of Electronic Patient Symptom Reporting to Reduce Symptom Burden During Hospitalization for Chemotherapy

NCT02574897
View directory record Official record
Conditions
Stem Cell Transplantation, Hematopoietic
Interventions
Electronic symptom survey, Blinded Electronic Symptom Survey
Other
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years to 75 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 21, 2018 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Feasibility of a Bedtime Variability Protocol

NCT06501690
View directory record Official record
Conditions
Sleep
Interventions
Late bedtime, Variable bedtime
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
6 Years to 10 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 7, 2024 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Calm for Cancer Sleep Disturbance

NCT04345068
View directory record Official record
Conditions
Cancer
Interventions
Calm Meditation Mobile App, Health Education Podcast Mobile App
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Feb 24, 2022 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sleep Duration and Blood Pressure During Sleep

NCT05062161
View directory record Official record
Conditions
Blood Pressure, Hypertension, Elevated Blood Pressure, Sleep, Short Sleep Phenotype
Interventions
Sleep hygiene/extension intervention, Control care
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Sep 1, 2026, 10:20 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Longitudinal Study of Neighborhood Social Event Attendance at Renovated Parks and Changes in Sleep, Stress, and Well-being

NCT07699588
View directory record Official record
Conditions
Sleep, Well-being, Mood, Mental Health, Stress (Psychology), Quality of Life, Loneliness
Interventions
Community Park Event Participation
Behavioral
Lead sponsor
City University of New York, School of Public Health
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A PPG Sensor-Based Feedback Intervention for Heavy Drinking Young Adults

NCT05090995
View directory record Official record
Conditions
Heavy Drinking, Harmful; Use, Alcohol
Interventions
Behavioral Self-Management and Feedback, Behavioral Self-Management
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 25 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Feasibility Study of a Modified Yoga Program for Elders

NCT04343625
View directory record Official record
Conditions
Depression, Anxiety, Fatigue, Pain, Chronic, Sleep
Interventions
Modified yoga class
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
65 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 12, 2020 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Calm Sleep Coaching

NCT04566822
View directory record Official record
Conditions
Sleep Disturbance
Interventions
High Touch intervention, Medium Touch intervention, Low Touch intervention, Sleep Education Control
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
388 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 23, 2020 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional

The Effect of Low Frequency STN DBS on Sleep and Vigilance in Parkinson's Disease (PD) Patients

NCT01769690
View directory record Official record
Conditions
Parkinson's Disease
Interventions
DBS stimulator setting alteration, virtual reality simulator
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 5, 2020 · Synced Sep 1, 2026, 10:20 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Medications for Opioid Use Disorder Photosensitive Retinal Ganglion Cell Function, Sleep, and Circadian Rhythms: Implications for Treatment

NCT06104280
View directory record Official record
Conditions
Opioid Use Disorder, Sleep Disturbance
Interventions
Post-Illumination Pupillary Response (PIPR), Polysomnography, Multiple Sleep Latency Test, Ecological Momentary Assessments, Actigraphy, DLMO, Melatonin Suppression Test
Other · Behavioral · Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Long Sleep Duration and Vascular Function

NCT04679051
View directory record Official record
Conditions
Sleep
Interventions
Sleep duration
Behavioral
Lead sponsor
Texas Tech University
Other
Eligibility
40 Years to 79 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Lubbock, Texas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2023 · Synced Sep 1, 2026, 10:20 PM 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 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Targeting Worry to Improve Sleep

NCT03684057
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 9, 2022 · Synced Sep 1, 2026, 10:20 PM EDT
Terminated Not applicable Interventional Results available

Blind Elderly Melatonin Treatment Study

NCT00692094
View directory record Official record
Conditions
Blindness
Interventions
Melatonin
Biological
Lead sponsor
Oregon Health and Science University
Other
Eligibility
55 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 26, 2019 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional

Managing Pain and Cognitions in Older Adults With Early Cognitive Decline and Chronic Pain

NCT05373745
View directory record Official record
Conditions
Chronic Pain, Mild Cognitive Impairment, Older Adults, Physical Activity
Interventions
Active Brains 1, Active Brains 2
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
60 Years and older
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Sep 1, 2026, 10:20 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Sleep Extension on Ceramides in People With Overweight and Obesity

NCT06180837
View directory record Official record
Conditions
Lifestyle Factors, Overweight and Obesity, Insulin Sensitivity, Eating Habit, Sleep Hygiene, Type 2 Diabetes, Sleep, Sleep Deprivation, Insufficient Sleep Syndrome
Interventions
Sleep Extension Intervention
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 45 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Not applicable Interventional Results available

AcuSleep in Mild Traumatic Brain Injury (TBI)

NCT01162317
View directory record Official record
Conditions
Brain Injuries, Traumatic, Sleeplessness
Interventions
Acupuncture, Sham Acupuncture
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 18, 2018 · Synced Sep 1, 2026, 10:20 PM EDT
Completed Phase 2 Interventional

Young Adult and Teen Sleep Study

NCT00949689
View directory record Official record
Conditions
Depression, Insomnia
Interventions
Cognitive Behavioral Therapy for insomnia and depression
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
12 Years to 20 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
2
States / cities
Berkeley, California • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 14, 2012 · Synced Sep 1, 2026, 10:20 PM EDT