Chronobiology Disorders: all 102 studies

Page 1 of 2. Open to participants first (22), then studies with results posted, then the rest; newest registration first within each.

• reALIGNing Circadian Rhythm and Promoting Sleep in the Intensive Care UnitNot yet recruitingNCT07886567Early Phase 1
• Body Clocks - Coordination of Peripheral and Central OscillatorsRecruitingNCT07459764
• Effects of Akkermansia Muciniphila and Berberine Supplementation on Insulin Sensitivity in Night-shift WorkersRecruitingNCT07440147Not applicable
• Mind After MidnightRecruitingNCT07438912Not applicable
• Feasibility of Light Therapy in the Pediatric Intensive Care Unit (ICU)RecruitingNCT07384585Not applicable
• Nighttime Synchrony of Your Nutrition and Circadian HealthRecruitingNCT07329283Not applicable
• Chronotherapeutic Optimization of Teriparatide Administration in Postmenopausal OsteoporosisNot yet recruitingNCT06951776Not applicable
• The Effects of Naturalistic Light on Post Stroke Complications Related Brain Areas in Stroke Patients During Admission for Rehabilitation.RecruitingNCT06922409Not applicable
• Evaluating the Effects of Tasimelteon Vs. Placebo in Delayed Sleep-Wake Phase Disorder (DSWPD) and the CRY1Δ11 VariantRecruitingNCT06701396Phase 3
• Evaluating the Efficacy and Safety of PROSOMNIA Sleep Therapy™ in Patients With Sleep Deprivation and Chronic InsomniaNot yet recruitingNCT06644573Phase 1
• Psychobiological Interventions in PregnancyEnrolling by invitationNCT06430853Not applicable
• Circadian Rhythm Disorders in Children With Cystic Fibrosis Under CFTR (Cystic Fibrosis Transmembrane Conductance Regulator) ModulatorsRecruitingNCT06370962
• Prevalence and Affecting Factors of Sleep and Circadian Rhythm Disorders in ICURecruitingNCT06346613
• Night Shift Work and Biomarkers of Obesity Risk in Hospital and Industry WorkersRecruitingNCT06288568
• Light Therapy in Parkinson's DiseaseRecruitingNCT06129942Not applicable
• The Effect of Sequential Feeding for Circadian Rhythm and Gut Flora Rhythm in Critically Ill PatientsRecruitingNCT06083831
• Compromised Sleep and Circadian Health After Critical Illness: From Diagnosis to Prediction (CHRONOCRIT)RecruitingNCT05995132
• NIA_Improving Function and Well-being by Improving Patient Memory: Transdiagnostic Sleep and Circadian TreatmentRecruitingNCT05986604Not applicable
• Sleep, Obesity and Mental Disease - Biological Markers for the Evaluation of Circadian RhythmicityRecruitingNCT05413486
• Effects of Blocking Blue Light at Night Post CABG, AVR, MVR, CABG AVR, CABG MVR, or SAHRecruitingNCT04578249Not applicable
• Functionality of Endogenous Biological Clock in SepsisRecruitingNCT04063332
• OCEAN Registry: Obesity and Clock for Elegant Aging RegistryRecruitingNCT02674230
• Implementing and Sustaining a Sleep Treatment to Improve Community Mental Health Part 2: Train-the-TrainerCompletedNCT05805657Not applicableResults posted
• Self-Care for Dementia CaregiversCompletedNCT05309577Not applicableResults posted
• Sleep Timing, Eating and Activity Measurement StudyCompletedNCT04992611Not applicableResults posted
• The Role of the Circadian System in Binge Eating DisorderCompletedNCT04724668Not applicableResults posted
• Personalized Integrated Chronotherapy for Perinatal DepressionCompletedNCT04364646Not applicableResults posted
• Implementing and Sustaining a Sleep Treatment to Improve Community Mental Part 1: Implementation Health OutcomesCompletedNCT04154631Not applicableResults posted
• Timing of Sodium Intake and Nocturnal Sodium Excretion and Blood Pressure in Obese African AmericansCompletedNCT04021355Not applicableResults posted
• The Healthy Patterns Sleep StudyCompletedNCT03682185Phase 3Results posted
• Body Weight, Sleep, and Heart HealthCompletedNCT03388788Results posted
• Programmed Environmental Illumination (PEI) of Hospital Rooms to Prevent/Reduce Cancer-Related FatigueCompletedNCT03198754Not applicableResults posted
• Morning Light Treatment to Improve Glucose MetabolismCompletedNCT03188263Not applicableResults posted
• A Study to Assess the Wakefulness Promoting Effect, Safety, Tolerability, and Pharmacokinetics (PK) of LML134 in Shift Work DisorderTerminatedNCT03141086Phase 2Results posted
• Feasibility of Bright Light Therapy on Fatigue, Sleep and Circadian Activity Rhythms in Lung Cancer SurvivorsCompletedNCT02954809Not applicableResults posted
• Home Sleep and Circadian Phase: Mediators of Diabetes RiskCompletedNCT01786564Results posted
• Withdrawal Study to Demonstrate the Maintenance Effect in the Treatment of Non-24-Hour Sleep-Wake DisorderCompletedNCT01430754Phase 3Results posted
• Efficacy and Safety of Tasimelteon Compared With Placebo in Totally Blind Subjects With Non-24-Hour Sleep-Wake DisorderCompletedNCT01163032Phase 3Results posted
• Zolpidem CR and Hospitalized Patients With DementiaCompletedNCT00814502Not applicableResults posted
• Safety/Efficacy Study With Armodafinil (CEP-10953) in Treatment of Excessive Sleepiness Associated With Chronic SWSDCompletedNCT00080288Phase 3Results posted
• Armodafinil (CEP-10953) for Treatment of Narcolepsy, Obstructive Sleep Apnea/Hypopnea Syndrome, or Chronic Shift Work Sleep DisorderCompletedNCT00078312Phase 3Results posted
• Melatonin Agonist for Shift-time Workers.CompletedNCT07382843Phase 4
• Evaluation of the Effect of Seasonality on Biological Age in AdultsActive, not recruitingNCT07242833
• Circadian Health Regulation and Optimization for Rejuvenation OutcomesActive, not recruitingNCT07203196Not applicable
• Translation and Validation of the French Version of the Sleep Regularity Questionnaire: a New Tool to Address the the Challenge of Sleep HealthCompletedNCT06727448
• Investigating the Relationship Between Glycemia and Sleep in Adults With Cystic Fibrosis-Related DiabetesCompletedNCT06700889
• Older Adults Exercising On TimeCompletedNCT06613958Not applicable
• A Feasibility Trial for Circadian Rest-activity Rhythm Disorders in Cancer (RALI)CompletedNCT06329479Not applicable
• Identifying Circadian Rest-Activity Rhythm Disorders in Patients With Advanced CancerCompletedNCT06023654
• Implementing and Sustaining a Sleep Treatment to Improve Community Mental Health Part 3: SustainmentCompletedNCT05956678Not applicable
• An Observational Clinical Study on the Intestinal Flora in Circadian Rhythm Disorder and Healthy ControlsStatus unknownNCT05694481
• PBM Effects on Health and Well-being in HumansCompletedNCT05619133Not applicable
• SHIFTPLAN: an RCT Investigating the Effect of a Shift Work Intervention on Fatigue, Sleep and Health.Status unknownNCT05452096Not applicable
• Metabolic Effects of Natural Office Light in Type 2 DiabetesCompletedNCT05263232Not applicable
• Managing Sleep-wake Disruption Due to Hospitalisation: the Circadian Care ProjectStatus unknownNCT05228444Not applicable
• Multidisciplinary Expert System for the Assessment & Management of Complex Brain DisordersCompletedNCT05171725
• Maintaining Behavior Change: An Evaluation of a Habit-based Sleep Health InterventionActive, not recruitingNCT05167695Not applicable
• Ganglion Cell Thickness in Enuresis NocturnaStatus unknownNCT05126732
• Maintaining Behavior Change: A 6-year Follow-up of Adolescent 'Night-owls'CompletedNCT05098782
• Mini-treatment Experiments to Clarify How to Assist People to Habit FormationCompletedNCT05070143Not applicable
• The Effect of Oral Feeding Model With a Chronobiological Approach in Preterm InfantsCompletedNCT04992819Not applicable
• Melatonin and Vaccine Response, Immunity, and Chronobiology StudyActive, not recruitingNCT04953754Not applicable
• The Effect of Nursing Care on Circadian RhythmCompletedNCT04934436Not applicable
• Validation of Circadian Biomarkers in Patients With Sleep DisordersCompletedNCT04690504
• Evaluating the Effects of Tasimelteon vs. Placebo in Delayed Sleep-Wake Phase Disorder (DSWPD)CompletedNCT04652882Phase 3
• Light Therapy for Chronic Insomnia in General PracticeCompletedNCT04612192Not applicable
• The Disorder of Circadian Clock Gene and Early Cognitive Dysfunction After General AnesthesiaStatus unknownNCT04421872Not applicable
• The Role of Circadian Rhythms in Cancer-Related SymptomsCompletedNCT04401189
• Improving Well-being by Improving Memory for Treatment for Sleep and Circadian DysfunctionCompletedNCT04373538Not applicable
• Association Between Light Spectrum and Survival After Cataract SurgeryCompletedNCT04187157
• The Music, Sleep and Dementia StudyCompletedNCT04157244Not applicable
• Circadian Health and Influential FactorsCompletedNCT04113876
• Effect of Sleep on the Recovery of Patients Admitted to the ICUCompletedNCT04111900Not applicable
• Breath Biomarkers for Sleep Loss and Circadian TimingTerminatedNCT03980340
• the Efficacy and Safety of Agomelatine in the Patients With Parkinson's DiseaseStatus unknownNCT03977441Phase 4
• Biomarkers for Circadian Timing in Healthy AdultsTerminatedNCT03956745
• Impact of Blueberry Consumption on Gastrointestinal HealthCompletedNCT03934177Not applicable
• The Microbiome and Resilience to Sleep and Circadian DisruptionCompletedNCT03747367Not applicable
• Daytime Bright Light, Circadian Abnormalities, and Delirium in Medical ICU PatientsCompletedNCT03684460Not applicable
• A Pilot Test of Mood and Circadian Rhythm Mechanisms Driving Binge EatingCompletedNCT03680989Not applicable
• Circadian Rhythms in Patients With IBD or Celiac Disease Upon Diagnosis and Medical Follow-upCompletedNCT03662646
• Circadian Rhythm Dysregulation in Offspring of Parents With Bipolar DisorderStatus unknownNCT03656302
• Sleep and Circadian Intervention Program for Chronic Musculoskeletal PainCompletedNCT03646084Not applicable
• The Impact of Artificial Sunlight on Human Sleep and Circadian RhythmsCompletedNCT03636360Not applicable
• Implementing and Sustaining a Transdiagnostic Sleep and Circadian TreatmentCompletedNCT03556878Not applicable
• Evaluation of the Reliability and Validity of a Diagnostic Sleep Disorders QuestionnaireCompletedNCT03468400
• Effects of Shift Work on Nurse Staff HealthCompletedNCT03453398Not applicable
• The Effects of Bright Light Exposure on ICU NursesCompletedNCT03331822Not applicable
• Systematic Light Exposure for Fatigue in Breast Cancer PatientsCompletedNCT03217201Not applicable
• Chronobiology and Childhood Obesity in a Mediterranean Spanish PopulationCompletedNCT02895282
• Development of Countermeasures Against Adverse Metabolic Effects of Shift WorkCompletedNCT02291952Not applicable
• Identification of Novel Circadian BiomarkersCompletedNCT02291003
• The Impact of Ergonomic Circadian Light on Hospitalized Stroke Patients in a Rehabilitation UnitCompletedNCT02186392Not applicable
• Sleep Disorders Managed and Assessed Rapidly in Transient Ischemic Attack (TIA) and In Early StrokeCompletedNCT01528462
• Tasimelteon for the Treatment of Non-24-hour Sleep-Wake Disorder (N24HSWD) in Blind Individuals With no Light PerceptionCompletedNCT01429116Phase 3
• Human Circadian Sensitivity to Very Short Light PulsesCompletedNCT01330992Not applicable
• Light Sensitization StudyCompletedNCT01327040Not applicable
• Cardiometabolic Risk of ShiftworkTerminatedNCT01264913
• Safety Study of Tasimelteon for Treatment of Non-24-Hour-Sleep-Wake Disorder in Blind Individuals With No Light PerceptionActive, not recruitingNCT01218789Phase 3
• Circadian Disturbances After Breast Cancer SurgeryCompletedNCT01171508

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