- Conditions
- Alzheimer Disease, Late Onset, Mild Cognitive Impairment, Sleep, Cognitive Change, Amyloid
- Interventions
- Time in Bed Restriction, Sleep Schedule
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 99 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Sleep Deprivation, Circadian Dysregulation, Stress
- Interventions
- Insufficient Sleep, Prebiotic, Placebo
- Behavioral · Dietary Supplement
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Boulder, Colorado
- Conditions
- Sleep Deprivation, Insufficient Sleep Syndrome, Sleep Wake Disorders
- Interventions
- Insufficient Sleep
- Behavioral
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Boulder, Colorado
- Conditions
- Sleep, Obesity, Sleep Restriction
- Interventions
- Sleep Restriction (SR)
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 20 Years to 75 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2023
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Dysbiosis, Cardiometabolic Health Indicators
- Interventions
- Creamy Richards 100% Almonds! Creamy Natural Almond Butter, Cadbury Milk Chocolate Spread
- Other
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 6 Years to 13 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Sleep, Sleep Hygiene
- Interventions
- Timed evening technology and digital media use (tablet use), no technology and digital media use (screen media use)
- Behavioral
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 48 Months to 59 Months
- Enrollment
- 170 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Nicotine Dependence, Smoking, Sleep Disorders, Intrinsic
- Interventions
- Exercise
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Opioid Use Disorder, Sleep, Circadian Rhythms, fMRI Research
- Interventions
- AYO light glasses (experimental), AYO light glasses (comparator)
- Device
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 105 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Appetite and General Nutritional Disorders
- Interventions
- HP-Beverage Breakfast, HP-Solid Breakfast, Breakfast Skipping
- Behavioral
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 20 Years to 32 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- PreDiabetes, Obesity, Inactivity/Low Levels of Exercise
- Interventions
- AM Exercise, PM Exercise
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 20 Years to 40 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Obesity
- Interventions
- Short Sleep, Habitual sleep
- Behavioral
- Lead sponsor
- St. Luke's-Roosevelt Hospital Center
- Other
- Eligibility
- 21 Years to 45 Years · Female only
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Healthy
- Interventions
- Sleep Deprivation
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 20 Years to 65 Years · Male only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Premenstrual Dysphoric Disorder
- Interventions
- LWT+AM BWL, EWT+PM BWL
- Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Depression, Anxiety, Fatigue, Sleepiness, Sleep Disruption
- Interventions
- Simulated Dawn Light Box, Sleep Hygiene instructions
- Device · Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 46 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Joint (Knee or Hip Replacement)
- Interventions
- Sleep banking
- Behavioral
- Lead sponsor
- Defense and Veterans Center for Integrative Pain Management
- Other
- Eligibility
- 18 Years to 74 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Coronary Artery Disease, Sleep Disorder; Breathing-Related, Sleep Disorder; Insomnia Type
- Interventions
- Polysomnograpy, actigraphy
- Diagnostic Test
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Overweight and Obesity, Pre Diabetes
- Interventions
- TREAT pilot intervention
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 45 Years to 73 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Insomnia Chronic, Multiple Sclerosis
- Interventions
- Mindfulness Intervention, Sleep Hygiene
- Behavioral
- Lead sponsor
- Griffin Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 49 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Derby, Connecticut
- Conditions
- Exercise, Healthy
- Interventions
- Osteogenic Index Optimized Exercise Training Program
- Other
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 206 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Lawrence, Kansas • Pittsburgh, Pennsylvania
- Conditions
- Sleep Deprivation, Obesity
- Interventions
- Partial Sleep Restriction, Total Sleep Deprivation, Habitual Sleep
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 20 Years to 49 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Circadian Rhythm, Cardiometabolic Health, Vascular Health, Pain
- Interventions
- Sleep Regularity Group
- Behavioral
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Sleep
- Interventions
- Nap/wake conditions on memory, Nap/wake conditions on overnight physiology
- Behavioral
- Lead sponsor
- University of Massachusetts, Amherst
- Other
- Eligibility
- 33 Months to 71 Months
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Amherst, Massachusetts
- Conditions
- Knee Osteoarthritis
- Interventions
- Physical Therapy
- Other
- Lead sponsor
- Brooke Army Medical Center
- Federal
- Eligibility
- Not listed
- Enrollment
- 18 participants
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Fort Sam Houston, Texas
- 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