Active clinical trials for "Sleep Initiation and Maintenance Disorders"

Background: Studies show that about 1 out of 3 patients in Primary Care suffer primarily from mental health disorders, such as anxiety disorders and depression. Cognitive behavior therapy (CBT) has been shown to be an effective treatment of these disorders. Despite the strong evidence for CBT there is a lack of evidence-based psychological treatment in primary care. For various reasons, the progress of research has not affected clinical practice. For successful implementation of CBT in primary care cost-effective therapies, access to therapists with proper training and supervision, evidence-based manuals and management that support the implementation is needed. Aim: The aim of this trial is to evaluate a stepped care model with CBT in primary care. All patients are first treated with self-help CBT (N = 400). Patients that do not improve after treatment (9 weeks) are randomized to individual CBT or continued self-help treatment. Based on published studies 2/3 is expected to be improved after self-help and therefore do not undergo randomization. 1/3 (n = 133) who didn´t respond to treatment is randomized to individual CBT (N = 67) or continued self-help treatment (N = 67).

The aim of this study is to develop an Internet-based self-help therapy program for insomnia in Chinese language, and to conduct a randomized waiting-list controlled trial on the efficacy of Internet-based self-help therapy for insomnia.

This study evaluates the dose response of ACT-541468 on the change of WASO from baseline to Days 1 and 2, assessed by PSG.

Research has shown that persons who have trouble sleeping and experience stress are at risk of developing heart diseases. Two treatments, called stimulus control instructions and sleep efficiency treatment, that do not involve sleeping pills, have been found effective in managing trouble sleeping. This study will be undertaken to find out if the two treatments are effective in improving sleep, and reducing stress and the risk of heart diseases. Persons with trouble sleeping may have a preference for either treatment. It is believed that if persons get the treatment they prefer, then they will be satisfied with the treatment and comply with it, and experience improvement in their sleep. This study will also examine the extent to which giving persons the treatment of their choice, as compared to giving persons treatment based on chance, will lead to higher satisfaction and compliance with treatment, and improved sleep. About 300 persons who experience trouble sleeping will be included in the study. They will be requested to complete a questionnaire and a sleep diary before and after they receive treatment, as well as 6 month and one year later.

Understanding the effectiveness of Cognitive Behavioral Therapy for trauma-related insomnia (CBT-I) is important because sleep difficulties often persist after traditional post-trauma treatments are completed and other trauma-related symptoms have resolved. The objective of this study is to examine whether CBT-I will equivocally reduce problems falling and staying asleep (insomnia) related to military-related PTSD when administered in person versus through telephone therapy to veterans living in rural areas. Rural populations are at a disadvantage in receiving treatment because of lack of access to healthcare services. Telemedicine uses technology (e.g., telephones) to provide distance counseling to the populations who lack access to health care. Thus, telephone-counseling strategies could provide broad access to interventions for management of trauma-related insomnia. Veterans who live more than 30 miles from Veterans Affairs (VA) PTSD specialty services will be offered participation in this study. All veterans receive 6 weeks of individual CBT-I for trauma-related insomnia. Participants will be randomized to one of two treatment conditions: (1) CBT-I in person or (2) CBT-I via telemedicine (defined as receiving treatment by telephone). No changes will be made to the CBT-I, other than mode of delivery, for the telemedicine group. Through this study the investigators hope to demonstrate the effectiveness of CBT-I for trauma-related insomnia can be delivered effectively to rural veterans in person and via telemedicine.

This study will test the impact of a cognitive-behavioural self-management approach for the management of insomnia among patients with chronic pain. This self-management approach consists of a manual describing cognitive behavioural techniques for the management of insomnia. In terms of primary outcomes, it is anticipated that there would be improvements in sleep-related dimensions such as sleep quality, sleep efficiency, and night-time awakenings in the sample group receiving a copy of the self-help manual intervention to be implemented by participants in their home (intervention group), relative to the group receiving treatment as usual (control group). In terms of secondary outcomes, it is anticipated that the intervention group will show improvements in mood, fatigue, pain severity, and pain-related disability relative to the control group. The tertiary outcome variable of pre-sleep arousal is anticipated to have a moderating or mediating relationship with the sleep variables investigated.

Part A: The purpose of this study is to evaluate the safety and tolerability of single oral doses of E2006 administered in the morning to healthy male and female subjects. Part B: The purpose of this study is to evaluate selected pharmacodynamic (PD) parameters (e.g., polysomnographically defined sleep measures) with regard to dose response in subjects with primary insomnia following single oral dosing of E2006 in the evening approximately 30 minutes prior to the sleep period, compared with 10 mg zolpidem and placebo.

The primary objective of this preliminary study is to estimate sleep outcome effect sizes and determine feasibility for a novel yoga treatment of insomnia in participants with post traumatic stress disorder (PTSD). Additional objectives are to evaluate relationships of sleep outcomes with measures of other PTSD symptoms, psychosocial health and possible mechanisms of action.

The overall goal of this project is to evaluate the evidence for the efficacy of two mindfulness-based interventions, mindfulness-based therapy for insomnia (MBT-I) and mindfulness-based stress reduction (MBSR), for reducing arousal and improving sleep among individuals with psychophysiological insomnia. Specific Aim 1: To obtain evidence for the relative effects of MBT-I and MBSR compared to a delayed-treatment control condition followed by behavior therapy for insomnia (BT-I) on arousal levels. It is hypothesized that MBSR and MBT-I will be superior to the control condition at reducing arousal levels. Specific Aim 2: To obtain evidence for the relative effects of MBT-I, MBSR, and the delayed-treatment control on sleep. It is hypothesized that MBT-I will be superior to the MBSR and control conditions at improving sleep parameters. Specific Aim 3: To investigate the relationship between measures of arousal (self-report and objective measures) and sleep (self-report and objective measures) to enhance the understanding of the role of arousal in psychophysiological insomnia.

The purpose of this study is to investigate and evaluate the efficacy of Eszopiclone in Japanese participants with primary insomnia.