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48 studies found for:    "Sleep Disorders, Circadian Rhythm"
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Rank Status Study
1 Unknown  Effectiveness of Combining Light and Non-Light Treatments for Jet Lag and Sleep Disorders
Condition: Sleep Disorders, Circadian Rhythm
Interventions: Drug: Melatonin;   Drug: Methylxanthine;   Procedure: Light Therapy
2 Recruiting Cognitive Behavioral Therapy for Insomnia Among Different Types of Shift Workers
Conditions: Chronic Insomnia;   Cognitive Behavioral Therapy;   Sleep Disorders, Circadian Rhythm;   Sleep Disorders, Shift-Work
Interventions: Behavioral: Cognitive Behavioral Group Therapy for Insomnia;   Behavioral: Cognitive Behavioral Self-help Therapy for Insomnia;   Behavioral: Sleep Hygiene Guidance
3 Completed Evaluation of the Effects of Pharmaton Tablets on Mental Performance and Physical Fatigue in Nurses Working Night Shift
Condition: Sleep Disorders, Circadian Rhythm
Interventions: Drug: Pharmaton® Caplets;   Drug: Placebo
4 Active, not recruiting Circadian Phase Adjustment and Improvement of Metabolic Control in Night Shift Workers
Condition: Sleep Disorders, Circadian Rhythm
Interventions: Drug: Melatonin 2mg;   Drug: Placebo
5 Active, not recruiting Sleep Wake and Melatonin Pattern in Craniopharyngioma
Conditions: Sleep Disorders, Circadian Rhythm;   Craniopharyngioma
Intervention:
6 Recruiting Early Development of Sleep-wake Cycles in Premature Infants and Its Impact on Neurodevelopmental Outcome
Condition: Sleep Disorders, Circadian Rhythm
Intervention: Other: aEEG and conventional EEG measurement
7 Active, not recruiting Light Sensitization Study
Conditions: Chronobiology Disorders;   Circadian Rhythm Disorders;   Sleep Disorders, Circadian Rhythm
Intervention: Other: light exposure
8 Active, not recruiting Improving the Sleep and Circadian Rhythms of Mechanically Ventilated Patients
Conditions: Critical Illness;   Sleep Deprivation;   Respiratory Failure;   Sleep Disorders, Circadian Rhythm
Interventions: Behavioral: Sleep and circadian rhythm promotion;   Behavioral: Usual care
9 Completed Study of Sleep and Delirium in the Intensive Care Unit (ICU)
Conditions: Delirium;   Sleep Disorders, Circadian Rhythm
Intervention:
10 Completed
Has Results
Actigraphic Analysis of Treatment Response
Conditions: Sleep Disorders, Circadian Rhythm;   Insomnia;   Psychomotor Agitation
Intervention: Drug: risperidone
11 Completed
Has Results
Efficacy of Ramelteon on Speeding Up Sleep in Subjects With Delayed Sleep Phase Syndrome
Condition: Sleep Disorders, Circadian Rhythm
Interventions: Drug: Ramelteon;   Drug: Placebo
12 Recruiting Treatment Strategies for Children With Smith-Magenis Syndrome
Conditions: Developmental Delay Disorders;   Chromosome Deletion;   Mental Retardation;   Sleep Disorders, Circadian Rhythm;   Self Injurious Behavior
Interventions: Drug: dTR Melatonin (NIH CC PDS);   Device: Phototherapy (Bright Light);   Drug: Melatonin CR
13 Completed Comprehensive Police Fatigue Management Program
Conditions: Sleep Disorders;   Sleep Apnea, Obstructive;   Restless Legs Syndrome;   Sleep Disorders, Circadian Rhythm;   Sleep Initiation and Maintenance Disorders
Interventions: Behavioral: Sleep Hygiene Education;   Other: Expert-Led Sleep Disorders Screening and Treatment;   Other: Online Sleep Disorders Screening
14 Completed Sleep Disorders Management, Health and Safety in Police
Conditions: Sleep Disorders;   Sleep Apnea, Obstructive;   Restless Legs Syndrome;   Sleep Disorders, Circadian Rhythm;   Sleep Initiation and Maintenance Disorders
Interventions: Behavioral: Sleep Hygiene Education;   Procedure: Screening and Treatment of Sleep Disorders
15 Completed Effects of Vitamin B12 on the Body's Internal Clock
Condition: Sleep Disorders, Circadian Rhythm
Intervention: Drug: Vitamin B12
16 Recruiting Circadian Rhythms and Sleep in Familial DSPS and ASPS
Condition: Circadian Rhythm Sleep Disorder
Intervention:
17 Not yet recruiting Study of the Pharmacokinetics and Safety of Tasimelteon Children With Non-24-Hour Sleep-Wake Disorder
Conditions: Circadian Rhythm Sleep Disorders;   Non-24 Hour Sleep-Wake Disorder
Intervention: Drug: tasimelteon
18 Completed
Has Results
Safety and Efficacy of VEC-162 on Circadian Rhythm in Healthy Adult Volunteers
Condition: Circadian Rhythm Sleep Disorders
Intervention: Drug: VEC-162
19 Suspended Light Exposure to Treat Sleep Disruption in Older People
Conditions: Sleep Initiation and Maintenance Disorders;   Circadian Rhythm Sleep Disorders;   Hypersomnia
Intervention: Procedure: light exposure
20 Completed Sustainable Methods, Algorithms, and Research Tools for Delivering Optimal Care Study
Conditions: Obstructive Sleep Apnea of Adult;   Insomnia;   Circadian Rhythm Sleep Disorder, Unspecified Type;   Restless Legs Syndrome;   Narcolepsy and Hypersomnia
Interventions: Other: CONV care for the diagnosis and treatment of sleep disorders;   Other: PCCM for the diagnosis and treatment of sleep disorders

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Indicates status has not been verified in more than two years