View clinical trials related to Sleep Disorder.
Filter by:Validation study of a novel sleep Device compared to a traditional sleep study.
The aim of this study was to analyze the effects of strength training on sleep quality and daytime sleepiness in institutionalized adolescents (14 to 19 years of age). Thirty-one adolescents were randomly assigned in two sample groups: intervention group (IG, n = 19) and control group (CG, n = 12). Anthropometric measures were performed (height and body mass) and BMI was determined. Sleep quality and daytime sleepiness were assessed using the questionnaires, Pittsburgh Sleep Quality Index (PSQI) and Epworth Sleepiness Scale (ESE), and total sleep time by accelerometer. Physical training (2x / week) was performed for 12 weeks. The OMNI Perceived Exertion Scale for Resistance Exercise (OMNI-RES) scale was used to control the effort intensity and the exercises followed an alternate pre-follow-up.
Light exposure is on the rise in recent years. In large part because of unintentional illumination from screens that emit light directly into the eyes. Millions of computers, tablets, televisions, and smart-phones are sold worldwide every month and the usage time of these devices is increasing constantly. Today, people are exposed to ongoing light exposure from these device screens, emitting short wave length (SWL) during day and night hours, whether as active or passive users. In sum, artificial light at night (ALAN) seem to affect human circadian rhythmicity (melatonin and thermoregulation) and sleep, with two major factors. First, wavelength of light, with SWL being most detrimental to sleep and rhythms, when compared to LWL (Brianard et al., 2001). Second, a dose-response relationship exists between increasing light intensity and poorer sleep/circadian rhythms (Brianard et al., 1988; West et al., 2011). Based on existing knowledge, we hypothesize that when compared to long wavelength LWL illumination, short wavelength SWL illumination from computer screen will have a more damaging effect on melatonin (MLT) production and secretion, interfering body temperature regulation and affecting sleep quality, efficiency and sleep architecture. In addition, we hypothesized that intensity of the screen illumination will play another important factor on these outcomes, we assume that high intensity compared to low intensity will have more damaging effect on: melatonin, thermoregulation and sleep.
This randomized pilot clinical trial studies hypnotherapy in treating chronic pain in cancer survivors. Hypnotherapy is a state of concentration and focused attention which can provide more control over the experience of acute and chronic pain and its impact and may provide comfort, maximize function, and improve quality of life in cancer survivors.
This randomized clinical trial studies survivorship care in reducing symptoms in young adult cancer survivors. Survivorship care programs that identify the needs of young adult cancer survivors and ways to support them through the years after treatment may help reduce symptoms, such as pain, fatigue, sleep disturbance, depression, and distress, in young adult cancer survivors.
Insomnia is a widespread condition in which approximately one-third of adults in the United States are symptomatic with 6% of the population meeting the diagnostic criteria for insomnia. There is an increased risk of insomnia in certain segments of the population including women, middle-aged and older adults, shift workers and individuals with medical or psychiatric disorders. Individuals with insomnia have a decreased quality of life compared to those who report other serious illnesses such as major depression and congestive heart failure. Chronic insomnia can be caused by medications, drug or alcohol abuse, psychiatric disorders, medical and neurologic disorders. It can impair cognitive and physical functioning. Propofol is an approved drug administered intravenously for use in the induction and maintenance of anesthesia or sedation. Some research suggests that propofol when administered as a two hour infusion may improve the ease of sleep onset, sleep quality, ease of awakening and the integrity of behavior following waking. This study will be conducted in the Broward Health Medical Center Sleep Lab, under the direct care of a Board Certified Anesthesiologist, dedicated to the study involving participants who have refractory chronic primary insomnia and have not responded to conventional pharmacologic therapies within the past 90 days. Each qualifying participant will receive an IV infusion of the study medication for 5 consecutive nights. Assessments including polysomnography with completion of questionnaires will occur at screening, Days 1 through 5 of study product administration, Day 6 and Day 90. Follow-up questionnaires will also be distributed on Day 180.
This randomized phase II trial studies how well brief behavioral therapy works in improving sleep disorders in patients with stage I-III breast cancer undergoing chemotherapy. Sleep disorder counseling may reduce fatigue and insomnia as well as improve the well-being and quality of life in patients with breast cancer who are undergoing chemotherapy.
This is a double blind placebo controlled study of one hundred and four subjects which will be randomized for treatment with Sentra PM alone, Sentra PM with trazadone, trazadone alone and placebo alone. Twenty -six subjects will be randomly placed in one of the four groups. Each of the one hundred and four subjects will undergo baseline examination to include a sleep study questionnaires and 24- hour electrocardiographic recording. The one hundred and four subjects will then be randomly placed in one of the four groups.
Sleep is a vital physiological function for the maintenance of health and quality of life. Harmful, non-nutritive and parafunctional oral habits are believed to have a negative effect on adequate rest at night. The aim of the present study was to determine associations between quality of sleep and harmful oral habits among children aged three to six years. Fifty children from a private school in São Paulo (Brazil) were evaluated using two questionnaires on sleep quality and harmful oral habits. The data were submitted to descriptive analysis. The chi-square test was employed for the categorical variables and analysis of variance (ANOVA) was carried out to compare mean values. The Student's t-test was used for all analyses, with the significance level set at 5%. The SPSS 12.0 program for Windows was used to analyze the results.
Research study that will test a portable device (CPC M1) that records: body movement; heart activity (ECG; snoring; and body position during sleep. The Food and Drug Administration (FDA) has not approved this device for use except in a research setting. The purposes of this study are to: a) determine if the ECG data collected using the CPC M1 device is at least as good as the ECG data collected during a diagnostic, in-lab polysomnogram (PSG) (or sleep study) and b) determine if in-home monitoring with the device will provide similar results compared to an in-lab PSG.