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Showing 1–24 of 60 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: SLEEP-Extend intervention Clear all
Completed Not applicable Interventional Results available

Self-Management in Young Adults With Type 1 Diabetes

NCT04975230
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Sleep Self-Management
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years to 26 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 11, 2026 · Synced Sep 10, 2026, 12:04 AM EDT
Active, not recruiting Phase 2 Interventional

Terazosin and Parkinson's Disease Extension Study

NCT05109364
View directory record Official record
Conditions
Symptomatic Parkinson Disease, REM Sleep Behavior Disorder, Pre-motor Parkinson's Disease
Interventions
Terazosin therapy
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
50 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 1, 2026 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Teen Sleep Health Study

NCT04087603
View directory record Official record
Conditions
Sleep Disorders, Circadian Rhythm, Adolescent Behavior
Interventions
Weekend Morning Bright Light & Early Bedtime
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
14 Years to 17 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 18, 2019 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Results available

P20 Extending Sleep to Reverse Metabolic Syndrome

NCT03596983
View directory record Official record
Conditions
Metabolic Syndrome
Interventions
Sleep Intervention, Week 2 Intervention
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
35 Years to 60 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 18, 2024 · Synced Sep 10, 2026, 12:04 AM 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 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sleep Duration in Women With Previous Gestational Diabetes

NCT03638102
View directory record Official record
Conditions
Gestational Diabetes
Interventions
Sleep extension, Healthy living
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 24, 2024 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional

Women's Lifestyle Balance Study

NCT03184337
View directory record Official record
Conditions
PreDiabetes, Metabolic Syndrome, Overweight
Interventions
CDC's PreventT2 Program, CDC's PreventT2 Program with Added Sleep Content
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
30 Years to 70 Years · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 24, 2018 · Synced Sep 10, 2026, 12:04 AM EDT
Not yet recruiting Not applicable Interventional

Weight Gain in Pediatric Leukemia Survivors

NCT07374315
View directory record Official record
Conditions
Leukemia, Pediatric Acute Lymphoblastic Leukemia, Pediatric Acute Lymphoblastic Leukemia in Remission, Pediatric Obesity
Interventions
Modified Guided Self-Help Family Intervention, NIH Educational Resources, FitBit Ace, WashU Extended Learning Canvas
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
6 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Targeted Intervention for Insufficient Sleep Among Typically-Developing Adolescents

NCT04163003
View directory record Official record
Conditions
Sleep Disturbance
Interventions
Targeted Approaches for Promoting Adolescent Sleep (TAPAS), Sleep Monitoring Only
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
13 Years to 15 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 11, 2022 · Synced Sep 10, 2026, 12:04 AM EDT
Active, not recruiting Not applicable Interventional

Therapist-Directed VS Online Therapy for Insomnia Co-Occuring With Sleep Apnea

NCT03109210
View directory record Official record
Conditions
Insomnia, Primary, Sleep Apnea, Obstructive
Interventions
Online Cognitive Behavioral Therapy (OCBT), Therapist-directed Cognitive Behavioral Therapy (TCBT)
Behavioral
Lead sponsor
National Jewish Health
Other
Eligibility
21 Years and older
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
2
States / cities
Palo Alto, California • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Feb 20, 2025 · Synced Sep 10, 2026, 12:04 AM 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 10, 2026, 12:04 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Sleep Technology Intervention to Target Cardiometabolic Health

NCT04766424
View directory record Official record
Conditions
Elevated Blood Pressure, Habitual Sleep Duration of Less Than or Equal to 7 Hours
Interventions
Sleep extension intervention, Health education
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 24, 2024 · Synced Sep 10, 2026, 12:04 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 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional

Smart Sleep In-home Validation Extension Study

NCT03665844
View directory record Official record
Conditions
Healthy, Sleep Deprivation, Insufficient Sleep Syndrome
Interventions
SmartSleep Boost On, SmartSleep Boost Off
Device
Lead sponsor
Philips Respironics
Industry
Eligibility
21 Years to 50 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Lehigh Acres, Florida
Source: ClinicalTrials.gov public record
Updated Nov 15, 2018 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Results available

Stroke and CPAP Outcome Study 3

NCT06029959
View directory record Official record
Conditions
Ischemic Stroke, Intra Cerebral Hemorrhage, Obstructive Sleep Apnea, Adherence, Treatment, Motivation
Interventions
Continuous positive airway pressure (CPAP), CPAP technical support intervention, Motivational Enhancement Therapy (MET), Mobile Health intervention
Device · Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced Sep 10, 2026, 12:04 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

REmotely-delivered Supportive Programs for Improving Surgical Pain and disTrEss

NCT05625360
View directory record Official record
Conditions
Postoperative Pain, Acute, Postoperative Depression, Anxiety, Sleep Disturbance, Malignant Female Reproductive System Neoplasm
Interventions
eHealth Mindful Movement and Breathing, Life Impacts Reflection, PROMIS Questionnaires
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Female only
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Charlotte, North Carolina • Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Phase 3 Interventional Results available

A Randomized Controlled Trial of Mandatory Naps for Physicians in Training

NCT00874510
View directory record Official record
Conditions
Fatigue
Interventions
Mandatory Naps
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
352 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 18, 2016 · Synced Sep 10, 2026, 12:04 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Efficacy of a Novel Sleep Intervention in Short Sleepers

NCT04697680
View directory record Official record
Conditions
Sleep
Interventions
Algorithm 1, Algorithm 2, Algorithm 3
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 60 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 30, 2025 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional

Targeted Evaluation, Action, & Monitoring of Traumatic Brain Injury

NCT02657135
View directory record Official record
Conditions
Traumatic Brain Injury (TBI)
Interventions
Cognitive/Neuropsychological Testing, Vestibular/Ocular-Motor Testing, Cervical (Neck) Evaluation, Sleep Evaluation, HDFT MRI, MR Spectroscopy (MRS), MEG (Magnetoencephalography)
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 60 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 22, 2018 · Synced Sep 10, 2026, 12:04 AM EDT
Recruiting No phase listed Observational

Distinguishing Between Alzheimer's Disease, Lewy Body Dementia, and Parkinson's Disease

NCT03019757
View directory record Official record
Conditions
Alzheimer's Disease, Lewy Body Dementia, Parkinson's Disease
Interventions
DaTscan, F18-AV-45, FDG-PET, APOE genotype, Polysomnogram, Clinical Assessment
Radiation · Genetic · Procedure + 1 more
Lead sponsor
Douglas Scharre
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 29, 2025 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mobile Health Sleep and Growth Study 2

NCT03426644
View directory record Official record
Conditions
Childhood Sleep Promotion
Interventions
Mobile Sleep and Growth Study
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
10 Years to 12 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 16, 2023 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Increasing Childhood Sleep Duration in the Primary Care Setting

NCT03870282
View directory record Official record
Conditions
Sleep
Interventions
Sleep Extension
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
9 Years to 12 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 23, 2021 · Synced Sep 10, 2026, 12:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Sleep Intervention (SLEEP-Extend) for Young Adults At-Risk for Type 2 Diabetes

NCT03616171
View directory record Official record
Conditions
Diabetes Mellitus, Type 2
Interventions
SLEEP-Extend intervention, Control
Behavioral · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 25 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 29, 2019 · Synced Sep 10, 2026, 12:04 AM EDT
Withdrawn Not applicable Interventional

A Sleep Extension Pilot Study in Adults With Obesity

NCT05747105
View directory record Official record
Conditions
Obesity, Sleep, Weight, Body, Eating Behavior, Blood Pressure, Quality of Life
Interventions
Sleep Extension
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 50 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 18, 2023 · Synced Sep 10, 2026, 12:04 AM EDT