Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

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 30, 2026, 2:38 PM EDT

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

Showing 73–96 of 143 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: sleep extension Clear all
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Enhancing Memory Consolidation in Older Adults

NCT03657212
View directory record Official record
Conditions
Aging
Interventions
Zolpidem
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
60 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Feb 5, 2025 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

The Role of Sleep in the Treatment of Cannabis Use Disorders

NCT01685073
View directory record Official record
Conditions
Drug Addiction
Interventions
Zolpidem extended-release, MET/CBT
Drug · Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 55 Years
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 22, 2019 · Synced Oct 30, 2026, 2:38 PM 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 25, 2018 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Phase 3 Interventional Results available

Polysomnography Study of GSK1838262 Extended Release Tablets Versus Placebo in RLS and Associated Sleep Disturbance

NCT00748098
View directory record Official record
Conditions
Restless Legs Syndrome, Restless Legs Syndrome (RLS)
Interventions
GSK1838262 Extended Release Tablets, Placebo
Drug
Lead sponsor
XenoPort, Inc.
Industry
Eligibility
18 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
24
States / cities
Jasper, Alabama • San Diego, California • Hallandale, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated Jul 22, 2013 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Phase 4 Interventional Results available

A Multi-level Life-span Characterization of Adult-depression and Effects of Medication and Exercise

NCT02407704
View directory record Official record
Conditions
Depression, Depressive Disorder, Major, Depressive Disorder, Unipolar Depression, Major Depressive Disorder
Interventions
Venlafaxine XR, Aerobic Exercise, Lorazepam
Drug · Other
Lead sponsor
Kirk Erickson, PhD
Other
Eligibility
60 Years to 79 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 23, 2018 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sleep Extension and Behavior of Young Children

NCT03446716
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
Sleep Extension
Behavioral
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
6 Years to 9 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Amherst, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 27, 2018 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Phase 3 Interventional

Tasimelteon for the Treatment of Non-24-hour Sleep-Wake Disorder (N24HSWD) in Blind Individuals With no Light Perception

NCT01429116
View directory record Official record
Conditions
Non-24-Hour Sleep-Wake Disorder
Interventions
tasimelteon
Drug
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
22
States / cities
Phoenix, Arizona • Orange, California • Palo Alto, California + 19 more
Source: ClinicalTrials.gov public record
Updated Apr 21, 2015 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

HELP-HY: Health Education and sLeep Program in HYpertension

NCT03255746
View directory record Official record
Conditions
Prehypertension, Hypertension
Interventions
Sleep Enhancement, Health Education
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 30, 2026, 2:38 PM 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 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 25, 2024 · Synced Oct 30, 2026, 2:38 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Cardiometabolic Risk of Shiftwork

NCT01264913
View directory record Official record
Conditions
Sleep Deprivation, Circadian Dysregulation, Shift-Work Sleep Disorder
Interventions
sleep extension & circadian alignment
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 50 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 3, 2016 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

In-Home Technology for Caregivers of People With Dementia and Mild Cognitive Impairment: Rural Homes

NCT05159583
View directory record Official record
Conditions
Dementia, Mild Cognitive Impairment, Alzheimer Disease
Interventions
In-Home Technology System, Limited In-Home Technology
Device
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Feb 25, 2025 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Community-based Intervention Effects on Older Adults' Physical Activity

NCT03326141
View directory record Official record
Conditions
Exercise, Physical Activity, Accidental Fall, Motivation, Older Adults
Interventions
Otago Exercise Program, Physical activity monitors (e.g., Fitbit), Interpersonal Behavior Change Strategies, Intrapersonal Behavior Change Strategies, Information about Health and Wellness
Behavioral · Device · Other
Lead sponsor
University of Minnesota
Other
Eligibility
70 Years and older
Enrollment
309 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 24, 2024 · Synced Oct 30, 2026, 2:38 PM EDT
Terminated Not applicable Interventional

3-month Aerobic and Resistance Exercise Intervention for Individuals Diagnosed With Melanoma

NCT03825913
View directory record Official record
Conditions
Melanoma
Interventions
Exercise Intervention, Wellness Intervention
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 28, 2020 · Synced Oct 30, 2026, 2:38 PM 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 24, 2021 · Synced Oct 30, 2026, 2:38 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Virtual Outreach and Individualized Coaching Extension

NCT07836114
View directory record Official record
Conditions
Chronic Disease, Mild Cognitive Impairment
Interventions
Virtual Outreach and Individualized Coaching Extension
Other
Lead sponsor
Emory University
Other
Eligibility
65 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Phase 2 Interventional

Testing the Effects of Methylphenidate on Multiple Sclerosis

NCT02286557
View directory record Official record
Conditions
Fatigue in Multiple Sclerosis
Interventions
Methelphenidate, Placebo
Drug
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Oct 30, 2026, 2:38 PM EDT
Terminated Not applicable Interventional Results available

Melatonin for Circadian Sleep Disorders in the Blind

NCT00911053
View directory record Official record
Conditions
Insomnia, Blindness, Daytime Sleepiness
Interventions
Melatonin, Regular Sleep Schedule, Light
Drug · Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 100 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 27, 2019 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sleep Extension and Blood Pressure

NCT02929810
View directory record Official record
Conditions
Sleep Extension
Interventions
sleep extension, sleep maintenance
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 6, 2024 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional Results available

The Efficacy of CBT-I in Alcoholics & Its Effects on Remission & Relapse

NCT01987089
View directory record Official record
Conditions
Insomnia
Interventions
Cognitive Behavioral Therapy for Insomnia (CBT-I)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 70 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 7, 2020 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional

Sleep Intervention for Youth With Type 1 Diabetes

NCT01739712
View directory record Official record
Conditions
Diabetes
Interventions
Sleep extension, Fixed Sleep Duration
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
10 Years to 16 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 21, 2016 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Phase 3 Interventional Results available

Study to Evaluate the Safety and Efficacy of ABT-712 in Subjects With Moderate to Severe Chronic Low Back Pain (CLBP)

NCT00761150
View directory record Official record
Conditions
Chronic Low Back Pain
Interventions
ABT-712, Placebo
Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
21 Years to 75 Years
Enrollment
308 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
32
States / cities
Tempe, Arizona • Tucson, Arizona • Anaheim, California + 26 more
Source: ClinicalTrials.gov public record
Updated Feb 7, 2014 · Synced Oct 30, 2026, 2:38 PM EDT
Completed Not applicable Interventional Results available

Evaluation of a Full-Face Mask for the Treatment of Obstructive Sleep Apnea (OSA)

NCT03329352
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
F&P Full-Face Mask
Device
Lead sponsor
Fisher and Paykel Healthcare
Industry
Eligibility
22 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Nov 10, 2021 · Synced Oct 30, 2026, 2:38 PM EDT
Completed No phase listed Observational

Extension Study of Original Protocol AERO C009 for Obstructive Sleep Apnea-hypopnea

NCT00849043
View directory record Official record
Conditions
Obstructive Sleep Apnea Hypopnea, Obstructive Sleep Apnea, OSAH
Interventions
Not listed
Lead sponsor
Ventus Medical, Inc.
Industry
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
13
States / cities
Wallingford, Connecticut • Gainesville, Florida • Atlanta, Georgia + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2011 · Synced Oct 30, 2026, 2:38 PM EDT
Recruiting Not applicable Interventional

Daily Routines, Executive Functioning & ADHD

NCT06682949
View directory record Official record
Conditions
Attention Deficit Disorder with Hyperactivity (ADHD)
Interventions
Sleep Extension, Daytime Routine
Behavioral
Lead sponsor
Cori Manning
Other
Eligibility
11 Years to 17 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 25, 2024 · Synced Oct 30, 2026, 2:38 PM EDT