View clinical trials related to Sleep.
Filter by:Validation study of a novel sleep Device compared to a traditional sleep study.
Enhancing children's sleep may be a novel approach for prevention of obesity and cardiovascular (CV) disturbance. Observational studies with children demonstrate that short sleep increases risk of obesity and other CV risk factors. Randomized controlled trials with children 8-11 years old demonstrate that enhancing sleep duration leads to positive changes in eating and activity behaviors and weight status, particularly for children who enhance their sleep the most. Enhancing sleep may be particularly important for racial minority children and those from lower socioeconomic backgrounds given their increased risk for short sleep, obesity and CV risk factors. In this study two active obesity preventive interventions will be evaluated: a) enhancing sleep alone (Optimize Sleep [OS]), and b) enhancing sleep along with eating and activity behaviors that have demonstrated efficacy for obesity prevention and are implicated in self-regulatory pathways related to sleep (i.e., energy dense snack foods and beverages, TV viewing, and physical activity) (OS-Plus). Two hundred four children 6-11 years old who are primarily African American/black, primarily from low socioeconomic backgrounds, and who sleep < 9.5 hours/night into a 12-month study will be enrolled. Children will be randomly assigned to either OS or OS-Plus. Over the 6-month treatment phase, all children will attend an 8-session treatment; monthly phone contacts will occur during maintenance (6-12 months). Primary aim is to determine the efficacy of OS-Plus relative to OS on change in body mass index z-score (BMIz) at end of treatment. Secondary aims will assess efficacy of OS-Plus relative to OS on additional cardiometabolic risk factors, eating and activity behaviors. Exploratory aims will assess maintenance of effects at 12 months.
This evaluates the affect of protein quantity on indices of sleep. Half the participants will be prescribed protein in the amount consistent with the USDA healthy style eating pattern, while the other half will be prescribed a diet containing 12.5 oz eq of protein.
Introduction: Sleep disturbances may contribute to impairments in mood, occupational and intellectual performance, and social relationships, as well as being associated with cardiovascular diseases, such as arterial hypertension. Sedentary lifestyle has often been associated with poor sleep quality and hypertension; regular exercise has been studied as a coadjuvant therapy for hypertension and/or for some sleep disorders. Objective: To compare sleep pattern of active and inactive patients with arterial hypertension, as well as to evaluate complaints of depression and anxiety, and the mood profile. Material and Methods: Polysomnography, Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale will be used to assess the sleep pattern. Depression will be assessed by the Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI) anxiety, and mood pattern by the State of Mood Profile (POMS). The level of physical activity will be recorded by the number of steps taken (pedometer). Participating in the study will be 60 hypertension patients (ACTIVE, n=30; INACTIVE, n=30). Hypothesis: Active hypertensive patients better quality of sleep, better mood profile, and fewer complaints of depression and anxiety when compared to physically inactive hypertensive patients.
The investigators are interested in finding accessible interventions for youth and young adults that help promote long-term positive mental health functioning. They will be investigating the effects of Team Unbreakable, a 13-week, twice weekly running group, on mental health symptoms, memory, and attention. This intervention will hopefully improve mental health functioning in youth aged 17-25 that are at high risk of developing mental health disorders. Sessions will consist of 30 minutes of running under the supervision of group leaders and coaches. The group will steadily increase the distance and time spent running versus walking, with the goal of having everyone run a 5 km race together at the end of 13 weeks. Once a week, youth will be provided with education on a variety of topics related to health and running. Youth will complete measures before, during, and after the program to assess outcomes.
Vestibular stimulation might be beneficial for sleep. Previous research demonstrated that lateral rocking movements can facilitate the transition from wake to sleep during an afternoon nap. However, the relationship between rocking movements and sleep is poorly understood to date. Furthermore, studies looking at the effects of rocking on sleep have not yet been performed in an elderly population. Due to age related changes in sleep, people often experience a decrease in sleep efficiency and sleep quality later in life. Therefore, it is particularly this population that could benefit from a possible enhancement in sleep efficiency and sleep quality. In order to assess the effect of vestibular stimulation on sleep and sleep-dependant memory, measurements of two nights with stimulation will be compared to two baseline nights. The primary outcomes are changes in sleep onset, sleep architecture and power density spectra of the EEG due to vestibular stimulation. Secondary endpoints are sleep dependent changes in memory, the proximal-distal temperature gradient, cardiorespiratory variables and dream content.
This randomized clinical trial tests a cognitive reorientation intervention to prevent delirium in the intensive care unit using scripted audio messages, recorded by the patient's family and played at hourly intervals during daytime hours, to provide information about the ICU environment to the patient (the Family Automated Voice Reorientation intervention, FAVoR). The investigators hypothesize that providing ongoing orientation to the ICU environment through recorded audio messages in a voice familiar to the patient will enable the patient to more accurately interpret the environment and reduce risk of delirium. Increasing awareness of daytime by cuing patients during waking hours may also improve day/night orientation, nighttime sleep/rest, and further reduce risk of delirium.
Mindfulness interventions are increasingly offered to undergraduate students at universities world-wide, however the evidence base is very limited. The objective is to evaluate effects of a customized mindfulness intervention (called Mindfulness-Based College) on undergraduate student health. A superiority randomized controlled trial with parallel groups will be performed with 30 participants in each arm. Participants will be randomly assigned to Mindfulness-Based College or health education waitlist control. Investigators will be blinded to treatment allocation. Participants will be assessed at baseline, 10 weeks, and six months. The primary outcome is a college health summary score, including seven evidence-based determinants of health particularly relevant to college student well-being: body mass index, physical activity, diet, alcohol consumption, sleep quantity, perceived stress, and loneliness. Primary intention-to-treat analyses will evaluate whether MB-College vs. control is associated with the summary score, utilizing generalized linear models. Secondary analyses will evaluate which, if any, of the seven determinants of health are driving associations.
Specific Aims: 1. Quantify baseline patient room disruptions in the medical ICU during the proposed nocturnal Naptime . 1. Obtain baseline light and noise levels in selected medical ICU study rooms. 2. Obtain baseline activity level levels in selected medical ICU study rooms. 3. Assess baseline information regarding nursing experience, prior training / beliefs regarding sleep promotion in the medical ICU 2. Assess the feasibility of instituting a 4 hour (Midnight to 4:00 AM) nocturnal Naptime with minimization of patient interaction via tracking of differences in patient room activity, light and noise levels in control versus intervention patients. Secondary Aim 3. Examine the associations between Naptime provision and patient sleep quality.
The purpose of this study is to determine whether Zolpidem and Zoplicone are efective in the treatment of sleep disorders in Alzheimer's disease (AD)