View clinical trials related to Disease.
Filter by:Phase II of this study includes a pragmatic clinical trial which will take place at Northwest Rehabilitation Associates (NWRA) in Salem, OR to verify the efficacy of the system in a physical therapy clinic.
The investigators are conducting a randomized controlled trial to evaluate the antidepressant effects of nitrous oxide in people with Major Depressive Disorder (MDD). MDD is a global medical condition that causes significant health and economic burden. Recent studies have shown that a single dose of ketamine, an NMDA-antagonist, has fast and long lasting anti-depressant effect. Nitrous oxide, another NMDA-antagonist, is widely used for anesthesia and analgesia, safer to administer and has fewer side effects than ketamine. A randomized controlled crossover feasibility study showed significant reduction in depressive symptoms at 2 and 24 hours after a single 1-hour treatment session of inhaled nitrous oxide compared with placebo. Nitrous oxide is inexpensive and can be safely administered by any trained clinician. If found to be efficacious, it could be used to provide rapid anti-depressant effect whilst the benefit of traditional anti-depressants has its delayed effect. Another potential application could be in acutely suicidal patients. This investigated-initiated phase 2b trial will enable confirmation and extension of the findings from the feasibility study, and identify the optimal dose and regimen in a broader population of those with MDD. Participants will be randomized to receive a weekly 1-hour inhalational sessions of either nitrous oxide or placebo (oxygen-air mixture) for 4 weeks, and the nitrous group will be further randomly assigned to a dose of 50% nitrous oxide or 25% nitrous oxide. Depression severity will be assessed by a blinded observer pre-treatment and at weekly intervals during and for 4 weeks after treatment using the Hamilton Depression Rating Scale.
To contribute to improving the level of functioning and quality of life and mental health outcomes for people with severe and enduring mental ill health (SMI) (schizophrenia, bipolar disorder, depression) by adapting and up scaling the implementation of a community‐based service delivery model in Croatia.
The investigators hypothesize that opioid use in African-Americans will be associated with hypodopaminergic alleles that alter the threshold for activating feelings of reward and pleasure within the dopaminergic system, and that these allelic frequencies will differ significantly from European Americans. Planned is a targeted system to study genetic risks for reward deficiency using risk gene panel to assign a genetic addiction risk score (GARS), comprehensive surveys to determine quality of life and exposure to stressors and trauma. This system will allow prediction of addiction and relapse potential and delivery of personalized treatment.
This study will evaluate whether a newer treatment, rumination-focused cognitive behavioral treatment, which includes mindfulness and can be used to reduce ruminative habits, change ways in which key brain regions interact with each other (e.g.., often called connectivity), and whether these changes in habits and brain connectivity can reduce the risk for recurrence of depression in the next two years.
The goals of this project are to 1) develop training opportunities for master's-level and pre-doctoral psychology students in evidence-based assessment and treatment of adolescent EDs; 2) to provide the healthcare workforce, including licensed health professionals such as primary care physicians and behavioral health interventionists, with knowledge and competence to recognize early symptoms of and intervention strategies for EDs; and 3) to test the efficacy of delivering two evidence-based treatments for adolescent eating disorders, Family Based Treatment (FBT) and Enhanced Cognitive Behavioral Therapy (CBT-E), in the home-based setting.
Major surgery can lead to postoperative disturbances in sleep patterns with subjective deterioration of sleep quality according to patients' reports as well as objective alterations of sleep architecture, as recorded by polysomnography Factors implicated in postoperative sleep disturbances include but are not limited to the severity of the surgical procedure, the neuroendocrine response to surgery, inadequate treatment of postoperative pain and external factors interfering with sleep, such as light, noise and therapeutic procedures There are no adequate data from current literature as to whether regional anesthesia is superior to general anesthesia regarding postoperative sleep quality in patients subjected to either mode of anesthesia. So, the aim of this study will be to assess the effect of two different anesthetic techniques (general versus regional) in patients subjected to similar operations Patients will be assessed with the Pittsburgh Sleep Quality Questionnaire (PSQI), regarding preoperative and long term postoperative sleep quality and sleep diaries regarding early postoperative sleep quality
To create an infrastructure that allows for the conduct of prospective, controlled studies comparing the effectiveness of diagnostic and treatment strategies for patients with musculoskeletal disorders after musculoskeletal operations
The goal of PROSPER-B is to study effectiveness of EMDR compared to integrated DBT-EMDR in treatment-seeking, adult patients with comorbid PTSD and Borderline Personality Disorder (BPD).
This study evaluates the effect of 5Hz repetitive Transcranial Magnetic Stimulation (rTMS) on Dorsomedial Prefrontal Cortex on Borderline Personality Disorder (BPD).