circadian timing system
Showing 1 - 25 of >10,000
Diet, High-Fat, Circadian Rhythm Trial (High-Fat Diet, Low-Fat Diet)
Not yet recruiting
- Diet, High-Fat
- Circadian Rhythm
- High-Fat Diet
- Low-Fat Diet
- (no location specified)
Jul 1, 2021
Obesity, Postpartum Weight Retention, Weight Gain, Maternal Trial in Pittsburgh (ClockWork, Usual Care)
Recruiting
- Obesity
- +2 more
- ClockWork
- Usual Care
-
Pittsburgh, PennsylvaniaUniversity of Pittsburgh Medical Center
Dec 9, 2021
Chronobiology, Light, Sleep Trial in Chicago (Baseline Sleep Satiation and Phase Stabilization, Gradually Shifted Sleep)
Recruiting
- Chronobiology
- +4 more
- Baseline Sleep Satiation and Phase Stabilization
- Gradually Shifted Sleep
-
Chicago, IllinoisRush University Medical Center
Oct 26, 2022
Home-Based Measurement of Circadian Timing for Veterans With TBI
Not yet recruiting
- Brain Injuries, Traumatic
- Sleep Initiation and Maintenance Disorders
-
Aurora, ColoradoRocky Mountain Regional VA Medical Center, Aurora, CO
Dec 16, 2022
Cardiometabolic Syndrome, Type 2 Diabetes, Sleep Trial (Circadian Intervention)
Not yet recruiting
- Cardiometabolic Syndrome
- +8 more
- Circadian Intervention
- (no location specified)
Jul 5, 2023
Diabetes, Type 2 Trial in Cruz-Quebrada (HIIT)
Not yet recruiting
- Diabetes Mellitus, Type 2
- HIIT
-
Cruz-Quebrada, Oeiras, PortugalFaculdade de Motricidade Humana
Nov 15, 2023
Obesity Trial in Izmit (Circadian Timing Program, Sleep Hygiene Training)
Recruiting
- Obesity
- Circadian Timing Program
- Sleep Hygiene Training
-
İzmit, Kocaeli, TurkeyKocaeli University
Mar 30, 2022
Information Processing and Energy Balance Study
Recruiting
- Overweight and Obesity
-
Salt Lake City, UtahUniversity of Utah
Dec 9, 2022
Critical Illness, Cognitive Impairment, Circadian Dysrhythmia Trial (COG-AM, COG-PM)
Not yet recruiting
- Critical Illness
- +3 more
- COG-AM
- COG-PM
- (no location specified)
Jul 19, 2022
Changes in Circadian Rhythm After Anaesthesia in Children
Recruiting
- Circadian Rhythm Sleep Disorder
- +7 more
-
Amsterdam, Noord-Holland, NetherlandsAmsterdam UMC, locatie AMC
Nov 11, 2022
Improving Cardiometabolic Outcomes in Older Adults Trial in Chicago (Melatonin 1 mg, Placebos, Meal timing)
Recruiting
- Improving Cardiometabolic Outcomes in Older Adults
- Melatonin 1 mg
- +3 more
-
Chicago, IllinoisNorthwestern University
Apr 4, 2022
Improving Cardiometabolic Outcomes in Adults Trial in Chicago (Melatonin 1 mg, Placebos, Meal Timing)
Recruiting
- Improving Cardiometabolic Outcomes in Adults
- Melatonin 1 mg
- +3 more
-
Chicago, IllinoisNorthwestern University
Dec 8, 2021
Healthy Trial in Palo Alto (Bright light)
Recruiting
- Healthy
- Bright light
-
Palo Alto, CaliforniaVA Palo Alto Health Care System
Mar 28, 2022
Light Exposure, Meal Timing Trial in Boston (Bright Light, Time-restricted eating, Dim light)
Recruiting
- Light Exposure
- Meal Timing
- Bright Light
- +3 more
-
Boston, MassachusettsBrigham and Women's Hospital
Jul 11, 2022
Breath Biomarkers for Sleep Loss and Circadian Timing
Active, not recruiting
- Shift-Work Sleep Disorder
- +10 more
- Short Nap Intervention
- No Nap Intervention
-
Boston, MassachusettsBrigham and Women's Hospital
Nov 3, 2021
Patients With Sleep Disorders
Recruiting
- Sleep Disorders, Circadian Rhythm
- +6 more
- dim light melatonin onset (DLMO)
-
Boston, MassachusettsBrigham and Women's Hospital
Nov 9, 2021
Delayed Sleep-Wake Phase Disorder, Sleep Disorder, Psychiatric Disorder Trial in Bergen (Group-based light therapy at gradually
Recruiting
- Delayed Sleep-Wake Phase Disorder
- +2 more
- Group-based light therapy at gradually advanced timing for DSWPD
- +2 more
-
Bergen, Tertnes, Norway
- +1 more
Aug 9, 2022
Biomarkers for Circadian Timing in Healthy Adults
Recruiting
- Sleep Wake Disorders
- +12 more
- sleep-wake timing
- constant routine
-
Boston, MassachusettsBrigham & Women's Hospital
Jun 29, 2021
PTSD Trial (Prolonged Exposure Therapy for Posttraumatic Stress Disorder)
Not yet recruiting
- PTSD
- Prolonged Exposure Therapy for Posttraumatic Stress Disorder
- (no location specified)
Jul 6, 2022
Binge-Eating Disorder, Circadian Rhythm Disorders Trial in Mason (Melatonin (3hrs before DLMO), Placebo (3hrs before DLMO),
Recruiting
- Binge-Eating Disorder
- Circadian Rhythm Disorders
- Melatonin (3hrs before DLMO)
- +3 more
-
Mason, OhioLindner Center of HOPE / University of Cincinnati
Jan 3, 2022
Arterial Elasticity: A Substudy of Strategic Timing of
Completed
- Cardiovascular Diseases
- HIV
-
Detroit, MichiganHenry Ford Health System
Sep 29, 2022
Video-Assisted Thoracic Surgery, Video-Assisted Thoracoscopic Surgery Trial in Buffalo (Normal Saline, Ropivacaine, Epinephrine)
Completed
- Video-Assisted Thoracic Surgery
- Video-Assisted Thoracoscopic Surgery
- Normal Saline
- +3 more
-
Buffalo, New YorkVA Western New York Healthcare System
Sep 20, 2022
Sleep Disorder, Circadian Dysregulation Trial in United States (Standard Transdiagnostic Intervention for Sleep and Circadian
Recruiting
- Sleep Disorder
- Circadian Dysregulation
- Standard Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C)
- +2 more
-
Concord, California
- +8 more
Mar 27, 2023
Sleep Wake Disorders, Circadian Rhythm Disorders Trial in United States (Standard Transdiagnostic Intervention for Sleep and
Enrolling by invitation
- Sleep Wake Disorders
- Circadian Rhythm Disorders
- Standard Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C)
- Adapted Transdiagnostic Intervention for Sleep and Circadian Dysfunction (TranS-C)
-
Concord, California
- +9 more
Jul 13, 2023