Clinical Trials on Rhythm; Sleep

Total 6266 results

Università degli Studi di Brescia

Completed

Noise in the Intensive Care Care Unit and Its Influence on Cortical Arousals and Sleep Phases

Sleep Phase Rhythm Disturbance

Italy
Vanda Pharmaceuticals

Completed

Safety and Efficacy of VEC-162 on Circadian Rhythm in Healthy Adult Volunteers

Circadian Rhythm Sleep Disorders

United States
University of Bergen

Completed

The Effects of a Blue Monochromatic Light Intervention on Evening-type Individuals' Sleep and Circadian Rhythms

Sleep | Circadian Rhythm Sleep Disorder, Delayed Sleep Phase

Norway
Academisch Medisch Centrum - Universiteit van Amsterdam...

Recruiting

Changes in Circadian Rhythm After Anaesthesia in Children (CLOCKSkids)

Sleep | Sleep Disturbance | Anesthesia | Sleep Disorders, Circadian Rhythm | Circadian Rhythm Sleep Disorder | Circadian Rhythm Disorder Caused by Drug | Circadian Rhythm Sleep Disorder, Jet Lag Type | Jet Lag

Netherlands
Yale University

Completed

Feasibility Pilot of Bright Light in the Intensive Care Unit

Circadian Rhythm Sleep Disorder, Unspecified

United States
Taipei Veterans General Hospital, Taiwan
National Yang Ming University

Recruiting

The Effectiveness of Using Low-level Light Therapy to Treat Sleep and Psychological Symptoms Among Shift-work Nurses (t-PBM)

Shift Work Type Circadian Rhythm Sleep Disorder

Taiwan
University of Helsinki
Academy of Finland

Unknown

SleepHelsinki! CIRCADIAN SLEEP REGULATION IN ADOLESCENCE (SleepHel)

Sleep Disorder Circadian Rhythm, Delayed Sleep Phase Type

Finland
Columbia University

Recruiting

Eating Behaviors in Shift Workers

Eating Behavior | Shift Work Type Circadian Rhythm Sleep Disorder

United States
Federal University of Uberlandia

Completed

The Influence of Nocturnal Food Intake in Eating Behavior of Night Workers

Shift Work Type Circadian Rhythm Sleep Disorder

Brazil
University of Massachusetts, Worcester

Not yet recruiting

Does Fatigue Coaching Improve Functioning and Fatigue in Resident Night Shifts

Fatigue | Shift Work Type Circadian Rhythm Sleep Disorder

United States
Federal University of Uberlandia

Completed

Determination of Protocol of Nocturnal Food Intake of Shift Workers.

Shift Work Type Circadian Rhythm Sleep Disorder

Brazil
Oregon State University
National Heart, Lung, and Blood Institute (NHLBI)

Not yet recruiting

Shift Worker Intervention for Sleep Health (SWISH)

Insomnia, Psychophysiological | Shift Work Type Circadian Rhythm Sleep Disorder

United States
Brigham and Women's Hospital
National Heart, Lung, and Blood Institute (NHLBI); National Center for Research...

Completed

Examining the Biological Factors That Affect Sleep Duration

Sleep | Circadian Rhythm | Cognitive Performance

United States
Brigham and Women's Hospital
National Institutes of Health (NIH)

Completed

Impact of Sleep Disruption on the Menstrual Cycle

Sleep | Circadian Rhythm | Menstrual Cycle

United States
Oregon State University
Monash University; Stanford University; American Academy of Sleep Medicine

Recruiting

Optimizing Sleep Health in Nurses (OSHIN)

Sleep Initiation and Maintenance Disorders | Circadian Rhythm Sleep-Wake Disorders, Shift Work Type

United States
Psychiatric Hospital of the University of Basel
Swiss National Science Foundation

Completed

Influence of Caffeine Consumption on the Human Circadian System (CICAFF)

Sleep | Circadian Rhythm | Caffeine | Caffeine Withdrawal

Switzerland
Brigham and Women's Hospital
Stanford University

Recruiting

Validation of Circadian Biomarkers in Patients With Sleep Disorders

Sleep Wake Disorders | Sleep Disorder | Sleep Disorders, Circadian Rhythm | Circadian Rhythm Disorders | Circadian Rhythm Sleep Disorder | Advanced Sleep Phase Syndrome (ASPS) | Delayed Sleep Phase Syndrome

United States
University of Arizona
University of California, San Diego

Recruiting

Facilitating Adjustment to Simulated Jet Lag

Circadian Rhythm Sleep Disorder, Jet Lag Type

United States
Yale University
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

Reestablishing Sleep and Circadian Alignment in Medical Intensive Care Unit (MICU) Patients Via a Mechanistic RCT of an Sleep Chronobundle (ReAlign-ICU)

Critical Illness | Sleep Deprivation | Circadian Rhythm Sleep Disorder, Unspecified

United States
Rush University Medical Center

Recruiting

Teen Sleep and Light Study

Sleep | Circadian Rhythm | Adolescence | Chronobiology | Light

United States
Rush University Medical Center

Recruiting

Light Timing Study (ALT)

Sleep | Circadian Rhythm | Adolescence | Chronobiology | Light

United States
Istituto Ortopedico Galeazzi

Completed

Effects of Shift Work on Nurse Staff Health (Turnisti)

Cardiovascular Diseases | Physical Activity | Chronobiology Disorders | Shift Work Type Circadian Rhythm Sleep Disorder | Mood Swing

Italy
National Institute on Aging (NIA)

Suspended

Light Exposure to Treat Sleep Disruption in Older People

Sleep Initiation and Maintenance Disorders | Hypersomnia | Circadian Rhythm Sleep Disorders

United States
UCSI University

Recruiting

Factors Associated With Infant Circadian Rhythm, Growth, and Temperament

Circadian Rhythm Sleep Disorder, Jet Lag Type

Malaysia
Federal University of Uberlandia

Completed

Meal Distribution Across the Day in Female Nurses Working Shifts

Shift Work Type Circadian Rhythm Sleep Disorder | Imbalance of Constituents of Food Intake
Baylor College of Medicine
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Not yet recruiting

SCREENS: Sleep, Circadian Rhythms, and Electronics in the EveNing Study (SCREENS)

Sleep | Executive Function | Circadian Rhythm | Emotion Regulation

United States
Fundació Eurecat
University Rovira i Virgili

Not yet recruiting

Effect of a Grape Seed Proanthocyanidin Extract (GSPE) on LDL Cholesterol Levels in Rotating Night Shift Workers (CIRCAFENOL)

Cardiovascular Diseases | Cholesterol Level, High | Circadian Rhythm Sleep Disorder, Shift Work Type

Spain
University of Colorado, Denver
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

Skeletal Effects of Chronic Night Shift (ACORN)

Osteoporosis | Circadian Rhythm Sleep Disorder, Shift Work Type

United States
Northwestern University
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Circadian Rhythms and Sleep in Familial DSPS and ASPS

Circadian Rhythm Sleep Disorder

United States
Shin Kong Wu Ho-Su Memorial Hospital

Completed

Effects of Light and Sound Modification on Sleep Quality and Circadian Rhythm in the MICU Patients (MICU)

Sleep Quality | Circadian Rhythm | Intensive Care Unit | Ventilator

Taiwan
Shengjing Hospital

Completed

Comparison of Morning Operation and Evening Operation on Postoperative Sleep Quality and Pain Under General Anesthesia

Sleep Quality | General Anesthesia | Circadian Rhythm Sleep Disorder | Morning Operation | Evening Operation

China
University of Colorado, Denver
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

Skeletal Response to Simulated Night Shift (SPOTLIGHT)

Osteoporosis | Circadian Rhythm Sleep Disorder, Shift Work Type

United States
Universidad de Granada

Completed

Diurnal Variation of Exercise on Metabolic Health (DIVA)

Glucose Metabolism | Aerobic Exercise | Lipid Metabolism | Young Adults | Acute Exercise | Circadian Rhythm Sleep-Wake Disorders, Unspecified Type | Diurnal Variation

Spain
Massachusetts General Hospital
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); Brigham... and other collaborators

Completed

Shift Work, Heredity, Insulin, and Food Timing Study (SHIFT)

Diabetes Mellitus, Type 2 | Insulin Resistance | Circadian Rhythm Sleep Disorder, Shift Work Type | Shift Work Type Circadian Rhythm Sleep Disorder

United States
University of Alabama at Birmingham

Completed

Blue Wavelength Light-blocking Glasses in ADHD-Insomnia (ADHD)

Attention Deficit Hyperactivity Disorder | Delayed Sleep Phase Type Circadian Rhythm Sleep Disorder

United States
Taipei Veterans General Hospital, Taiwan
Taipei Medical University; Ministry of Science and Technology, Taiwan

Recruiting

Effects of Chronobiology-guided Lifestyle Interventions on Insomnia Severity, Cognitive Performance, and Sleepiness

Circadian Rhythm Sleep Disorder

Taiwan
Colorado State University
University of Colorado, Denver; National Institute of Diabetes and Digestive... and other collaborators

Recruiting

Countermeasures to Circadian Misalignment (C2CM)

Insulin Sensitivity | Metabolic Disease | Circadian Rhythm Sleep Disorder of Shift Work Type

United States
University of Pittsburgh

Completed

The Effects of Bright Light Exposure on ICU Nurses

Sleep | Circadian Rhythm Disorders

United States
University of Miami

Completed

Sleep & Postoperative Delirium in Hispanic/ Latino Patients After Cardiothoracic Surgery

Sleep Disturbance | Delirium in Old Age | Circadian Rhythm Sleep Disorder

United States
University of Montana
University of Nevada, Las Vegas

Recruiting

Circadian Rhythm Disruption Effects on Smoke Inhalation

Inflammation | Sleep Deprivation | Smoke Inhalation | Circadian Rhythm Sleep Disorder, Shift Work Type

United States
Children's Hospital Medical Center, Cincinnati
Rush University

Recruiting

Sleep Timing, Eating and Activity Measurement Study (STEAM)

Sleep | Dietary Habits | Circadian Rhythm Disorders

United States
Walter Reed National Military Medical Center
Naval Medical Research Center

Active, not recruiting

Melatonin and Vaccine Response, Immunity, and Chronobiology Study (MAVRICS)

Sleep | Vaccine Response | Circadian Rhythm Disorders

United States
Brigham and Women's Hospital
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Light Sensitization Study

Sleep Disorders, Circadian Rhythm | Chronobiology Disorders | Circadian Rhythm Disorders

United States
Glostrup University Hospital, Copenhagen
Steno Diabetes Center Copenhagen

Completed

Diabetic Retinopathy: Effects of Melatonin Treatment on Visual Functions and Circadian Rhythm

Diabetic Retinopathy | Circadian Dysrhythmia | Melatonin | Circadian Rhythm Sleep Disorder, Unspecified Type

Denmark
New York State Psychiatric Institute

Completed

Are Bright Lights and Regulated Sleep Effective Treatment for Depression?

Sleep Deprivation | Sleep Phase Rhythm Disturbance

United States
Brigham and Women's Hospital

Active, not recruiting

Breath Biomarkers for Sleep Loss and Circadian Timing

Sleep Disorders, Intrinsic | Sleep Disorders, Circadian Rhythm | Advanced Sleep Phase Syndrome (ASPS) | Delayed Sleep Phase Syndrome | Shift-Work Sleep Disorder | Delayed Sleep Phase | Non-24 Hour Sleep-Wake Disorder | Advanced Sleep Phase Syndrome | Advanced Sleep Phase | Irregular Sleep-Wake Syndrome | Shift...

United States
University of Alabama at Birmingham

Enrolling by invitation

Sleep and Circadian Contributions to Nighttime Blood Pressure (SCN-BP)

Hypertension | Sleep | Blood Pressure | Circadian Rhythm

United States
Brigham and Women's Hospital
Charite University, Berlin, Germany; Stanford University

Recruiting

Biomarkers for Circadian Timing in Healthy Adults

Sleep Disorders, Intrinsic | Sleep Wake Disorders | Sleep Disorders, Circadian Rhythm | Advanced Sleep Phase Syndrome (ASPS) | Delayed Sleep Phase Syndrome | Shift-Work Sleep Disorder | Delayed Sleep Phase | Non-24 Hour Sleep-Wake Disorder | Advanced Sleep Phase Syndrome | Advanced Sleep Phase | Irregular... and other conditions

United States
Neurovalens Ltd.
Compliance Solutions Ltd.; RD Gardi Medical College

Completed

Vestibular Nerve Stimulation to Improve Sleep

Insomnia | Sleep | Sleep Disorders, Circadian Rhythm

India
Lilach Kemer

Unknown

Are Patients Suffering From DSPS Show Compromising in Everyday Functions and Abilities Before Handling the Disorder?

Delayed Sleep Phase Syndrome

Clinical Trials on Rhythm; Sleep

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CROs in Kuwait

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