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Diurnal Rhythm

Showing 1 - 25 of 1,676

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Natriuretic Peptides, Obesity, Nocturnal Blood Pressure Trial in Birmingham (standardized Study Diet)

Completed
  • Natriuretic Peptides
  • +2 more
  • standardized Study Diet
  • Birmingham, Alabama
    University of Alabama at Birmingham
Aug 14, 2022

Aerobic Exercise, Acute Exercise, Circadian Rhythm Sleep-Wake Disorders, Unspecified Type Trial in Granada (Exercise)

Recruiting
  • Aerobic Exercise
  • +6 more
  • Exercise
  • Granada, Spain
    University of Granada - Instituto Mixto Universitario Deporte y
May 5, 2022

Healthy, Habitual; Drinking, Stress, Physiological Trial in Liverpool (Increasing or decreasing daily total fluid intake)

Not yet recruiting
  • Healthy
  • +3 more
  • Increasing or decreasing daily total fluid intake
  • Liverpool, Merseyside, United Kingdom
    Liverpool John Moores University
Aug 5, 2022

Cortisol - Comparison of Cortisol Levels in Four Biological

Recruiting
  • Adrenal Insufficiency
  • +2 more
  • 24 hours sampling of 4 biological fluids (blood, ISF, sweat and saliva)
  • 24 hours sampling of ISF or sweat (after validating the correlation with blood)
  • Lausanne, Vaud, Switzerland
    Centre Hospitalier Universitaire Vaudois (CHUV)
Aug 18, 2023

Circadian Clock on Hormonal, Metabolic, Neurocognitive Markers

Not yet recruiting
  • T1DM
  • +3 more
  • Reversed Circadian Rhythm
  • Normal Circadian Rhythm
  • (no location specified)
May 22, 2020

Obesity, Cardiovascular Diseases, Hypertension Trial in Birmingham (Sacubitril-Valsartan 49 Mg-51 Mg Oral Tablet, Valsartan 80

Recruiting
  • Obesity
  • +5 more
  • Sacubitril-Valsartan 49 Mg-51 Mg Oral Tablet
  • Valsartan 80 mg Oral Tablet
  • Birmingham, Alabama
    University of Alabama at Birmingham
Jun 6, 2022

Obesity, Pre-diabetes Trial in Davis (9 hours daily eating window, 15 hours daily eating window)

Recruiting
  • Obesity
  • Pre-diabetes
  • 9 hours daily eating window
  • 15 hours daily eating window
  • Davis, California
    University of California, Davis
Jun 3, 2022

Blood Pressure, Psychological Stress Trial in New York (Psychological Stress Intervention)

Recruiting
  • Blood Pressure
  • Psychological Stress
  • Psychological Stress Intervention
  • New York, New York
    Columbia University Medical Center - Shimbo Hypertension Lab
Jan 12, 2022

Intestinal Failure, Osteoporosis, Insulin Sensitivity Trial (Parenteral nutrition)

Not yet recruiting
  • Intestinal Failure
  • +2 more
  • Parenteral nutrition
  • (no location specified)
May 11, 2023

Diurnal Variations of Cerebral Metabolite Trial in Poitiers (magnetic resonance spectroscopy (MRI))

Completed
  • Diurnal Variations of Cerebral Metabolite
  • magnetic resonance spectroscopy (MRI)
  • Poitiers, France
    CHU
Dec 2, 2022

Smith-Magenis Syndrome Trial in Bron (Assessment)

Recruiting
  • Smith-Magenis Syndrome
  • Assessment
  • Bron, France
  • +1 more
Oct 21, 2022

Changes in Circadian Rhythm After Anaesthesia in Children

Recruiting
  • Circadian Rhythm Sleep Disorder
  • +7 more
    • Amsterdam, Noord-Holland, Netherlands
      Amsterdam UMC, locatie AMC
    Nov 11, 2022

    Cortisol Circadian Rhythm in Patients With RA

    Recruiting
    • Rheumatoid Arthritis
    • Athens, Greece
      Laiko General Hospital
    Dec 30, 2022

    Does Relative Hypoglycaemia &/or Sleep Disturbance Contribute to

    Recruiting
    • Addison Disease
    • Blood test
    • Leeds, United Kingdom
      The Leeds Teaching Hospital NHS Trust
    Aug 24, 2022

    Aged, Circadian Rhythm, Cognition Trial (Biocentric light)

    Recruiting
    • Aged
    • +11 more
    • Biocentric light
    • Malmö, Sweden
      Skåne University Hospital Malmö
    Oct 31, 2022

    Defining Genetic Basis for Development of Primary Pigmented

    Completed
    • Cushing's Syndrome
    • +4 more
    • Bethesda, Maryland
      National Institutes of Health Clinical Center
    Jan 18, 2023

    Type 1 Diabetes, Overweight Trial in Stockholm (High intensity interval training (HIIT))

    Recruiting
    • Type 1 Diabetes
    • Overweight
    • High intensity interval training (HIIT)
    • Stockholm, Sweden
      Ersta sjukhus
    Sep 22, 2022

    Dietary Habits Trial in Boston (dietary intervention)

    Not yet recruiting
    • Dietary Habits
    • dietary intervention
    • Boston, Massachusetts
      Brigham and Women's Hospital
    Mar 24, 2023

    Healthy Trial in Shanghai (Consumption of lunch and dinner, with no breakfast, Consumption of breakfast and lunch, with no

    Active, not recruiting
    • Healthy
    • Consumption of lunch and dinner, with no breakfast
    • Consumption of breakfast and lunch, with no dinner
    • Shanghai, Shanghai, China
      Shanghai Institute of Planned Parenthood Research Hospital
    Jun 21, 2023

    PCOS, Vitamin D Trial in Dhaka (Vitamin D3, Placebo Oral Tablet)

    Recruiting
    • PCOS
    • Vitamin D
    • Vitamin D3
    • Placebo Oral Tablet
    • Dhaka, Bangladesh
      BSMMU
    Oct 29, 2023

    1 mg DST in Patients With Chronic Renal Failure

    Completed
    • Cushing Syndrome
    • Dexamethasone suppression test
    • Istanbul, Pendik, Turkey
      Özlem ÜSTAY
    Oct 2, 2022

    Adrenal Incidentaloma, Subclinical Hypercortisolism Trial in Nanjing (experimental group)

    Recruiting
    • Adrenal Incidentaloma
    • Subclinical Hypercortisolism
    • experimental group
    • Nanjing, Jiangsu, China
      at Divison of Endocrinology,the Affiliated Drum Tower Hospital o
    Apr 14, 2022

    Circadian Melatonin Rhythms in Critically Ill Delirium

    Recruiting
    • ICU Delirium
    • Assessment of Melatonin level
    • Basel, Switzerland
      University Hospital Basel
    Nov 7, 2022

    Sleep, Obesity and Mental Disease - Biological Markers for

    Recruiting
    • Bipolar Disorder
    • +3 more
    • Observational
    • Esbjerg, Denmark
      Hospital South West Jutland
    Jun 10, 2022

    Jet Lag Trial run by the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

    Completed
    • Jet Lag
    • Bethesda, Maryland
      National Institutes of Health Clinical Center, 9000 Rockville Pi
    Aug 24, 2022