View clinical trials related to Sleep Disorders.
Filter by:Getting better sleep in the hospital is especially important due to a variety of adverse health effects that can potentially worsen patient recovery. To address these concerns and improve sleep in US hospitals, we aim to develop the SIESTA (Sleep for Inpatients: Empowering Staff to Act) program as an educational intervention designed to prepare hospital staff to assist patients in obtaining better sleep in hospitals and recognize the importance of screening for sleep disorders. The major educational goals of this proposal is to develop and pilot test an online educational program (SIESTA) which aims to train and motivate medical professionals to provide better sleep for hospitalized patients. We will utilize data from an ongoing sleep study, performed by the research team at the University of Chicago that looks at how adult patients are able to sleep while they are in the hospital, as a means of education for the participating medical staff.
Although behavioral disorders origins in autistic children are still unclear, they seem to be influenced by sleep disorders. Results of studies performed on sleep quality in autistic children showed a high prevalence of sleep disorders in these children, estimated between 50 and 80% compared to children with typical development and insomnia is one of the sleep disorders most frequently reported by autistic children's parents. Others studies showed circadian rhythm disorder in autistic children which could be the consequence of genetic abnormalities in the melatonin synthesis and the melatonin role in the synaptic transmission modulation. Melatonin by its sedative effects and its action on circadian pacemaker is a promoter of sleep proposed for insomnia treatment and circadian rhythm disorders. Two major recent studies (not yet published) in the United States and in England seek to show the effectiveness of melatonin by testing the effects of three doses of melatonin on reducing sleep disorders. It is therefore interesting and important to conduct a parallel study to assess the melatonin effect not only on the reduction of sleep disorders (sleep onset latency, total sleep time…), but on sleep quality (number of nocturnal awakenings). The strength of this study lies in the combination of several measurement tools to assess the melatonin dose-effect on all parameters in both physiological (actimetrics, polysomnography), biological (dosage 24h sulfatoxymelatonin), behavioral (sleep questionnaire, index of insomnia severity, rating scale autistic disorder) as well as possible side effects. The primary objective is to determine the most effective dose of melatonin to improve sleep quality in autistic children.
Firefighters work some of the most demanding schedules known under highly stressful and demanding conditions. The need to work frequent extended shifts and long work weeks leads to acute and chronic partial sleep deprivation as well as misalignment of circadian phase. Sleep disorders are common, costly, and treatable, but often remain undiagnosed and untreated and it is likely that a significant proportion of firefighters suffer from undiagnosed sleep disorders which will further impair their sleep and exacerbate fatigue.In the current proposal, we aim to address the health, performance and safety issues related to fatigue in firefighters and test the effectiveness of a Comprehensive Firefighter Fatigue Management Program (CFFMP) that we have termed 'Operation Healthy Sleep.'
Self-reported sleep complaints are common in peri- and postmenopausal women and have been identified as a key symptom of the menopausal transition. The MsFLASH study, A Pilot Trial of Telephone-Based Cognitive-Behavioral Therapy for Midlife Women with Menopause-related Sleep Disturbance, is a randomized, single-blind, placebo-controlled, two arm clinical trial. The target population will include women in general good health, aged 40-65 years, who report symptoms of insomnia (trouble sleeping) and who are bothered by hot flashes. We plan to enroll 100 women from Seattle, Washington and surrounding areas into the trial. Half of the women will be randomly assigned to receive the behavioral intervention and half to receive the behavioral control. The intervention arm participants will receive 6 sessions of a telephone-based, cognitive-behavioral therapy intervention for insomnia (CBT-I), based on state-of-the-art methods and specifically targeted to women with menopause-related sleep disturbance (CBT-I). The control arm participants will receive telephone-based Menopause Education Control (MEC) that includes elements of sleep hygiene. Assessments for both groups will be collected at baseline (pre-randomization), 8-week post-randomization, and 6-month post-randomization. The inclusion/exclusion criteria are designed to target broadly those midlife women who have menopause-related sleep disturbance and also report being bothered by vasomotor symptoms. This target population defines the clinical population seeking treatment for relief of menopause-related sleep problems. Exclusion criteria are kept minimal and intended only to exclude women with significant medical problems likely to account for their sleep problems (instead of menopause), or likely to interfere with their ability to participate in the intervention. We include women taking hormone therapy or other medication who meet these criteria because they are part of the population seeking clinical care for relief of sleep disturbances. Our primary objective is to develop an intervention that is generalizable to the greatest number of women and maximally translatable into real-world primary care practice.
This randomized clinical trial studies a cognitive-behavioral intervention to treat worry, uncertainty, and insomnia in cancer survivors. Counseling may reduce anxiety and insomnia as well as improve the well-being and quality of life of cancer survivors. This study also explores the neuro-immunologic correlates of anxiety and insomnia.
The prevalence of OSAS is estimated at 2% and 4% for adult women and men respectively, most of whom are undiagnosed and untreated. The severity of the disorder is expressed by the Apnea Hypopnea Index (AHI) which is the number of Apnea/Hypopnea episodes per hours of actual sleep and the Respiratory Disturbances Index (RDI) which is an extended index incorporating in addition to the previous episodes also respiratory effort related arousal episodes. The high cost of in-lab full night PSG, together with long waiting lists for sleep studies, have led to the development of a variety of ambulatory sleep study systems. The primary objective of the study is to evaluate the newly developed WP200 with the unified probe (WP200U) compared to the currently used configuration of WP200 that uses an incorporated Nonin oximetry module in the sleep lab or in the home sleep environment.
The purpose of this study is to evaluate the efficacy of Suan-Zao-Ren Tang in improving sleep quality, anxiety, depression, and heroin craving among methadone-maintained persons with sleep complaints.
The purpose of this study is to establish the efficacy and safety of Circadin in children with neurodevelopmental disorders and to determine the dose, this randomized, placebo-controlled study is planned to evaluate the efficacy of a double-blind, 13 week treatment period with Circadin 2/5mg in improving maintenance of sleep, sleep latency and additional parameters in children with neurodevelopmental disabilities. The efficacy and safety of Circadin 2/5 mg will continue to be assessed during an open-label extension period of 13 weeks.
There is increasing evidence that chronic sleep disorders in children with autism spectrum disorder (ASD), Angelman Syndrome (AS) and Smith-Magenis syndrome (SMS) are associated with disturbed melatonin secretion and melatonin administration has been shown to be effective in these populations. For children who have difficulties swallowing a tablet, Neurim has developed an age-appropriate Melatonin formulation in the form of mini-tablets which have the same dissolution profile as the Circadin® tablets product, thus should produce the same melatonin concentration-time profile with the same effects. This study concerns the pharmacokinetic study. The purpose of this study is to : - Establish the 24 hour baseline profile of endogenous saliva melatonin concentrations and urine 6-SMT excretion in children aged 2 up to and including 17 years with neurodevelopmental disorders with sleep disturbances. - Establish the concentration-time profile of saliva melatonin concentrations and 24 hour 6-SMT urine excretion after 2 and 10 mg Circadin® mini-tablets single dose administration in children aged 2 up to and including 17 years with neurodevelopmental disorders with sleep disturbances. - Evaluate the adverse event profile after a single dose of 2 or 10 mg Circadin® mini-tablets in children aged 2 up to and including 17 years with neurodevelopmental disorders with sleep disturbances.
Little is known on the prevalence of sleep disorders and their role in the increased prevalence of cardiovascular diseases in the developing world. We To assess the prevalence of major sleep disorders in a rural South American population, and to determine whether these conditions are associated with a poor cardiovascular health or with the occurrence of stroke or ischemic heart disease. This is a three-phase, population-based, door-to-door survey in Atahualpa. During phase I, all residents aged ≥40 years will be screened with validated Spanish versions of five questionnaires to evaluate major sleep disorders. In phase II, neurologists will examine persons suspected of having a sleep disorder and a random sample of negative individuals to assess the prevalence of these conditions and to validate the accuracy of questionnaires. In phase III, patients with a confirmed sleep disorder will undergo nocturnal polysomnography for achieving a more specific diagnosis. The occurrence of sleep disorders will be correlated with the cardiovascular health of the population as well as with the presence of stroke and ischemic heart disease. This epidemiological study may prove cost-effective in improving sleep conditions of people living in rural areas of developing countries, and may be used as a model for the evaluation of sleep disorders and their cardiovascular correlates in these populations.