View clinical trials related to Mental Disorders.
Filter by:This project will test the hypotheses that people with 5-HT RBD have systemic alpha- synuclein pathology, prodromal DLB signs, and brainstem lesions in regions that control REM sleep. AIM 1 will seek to detect abnormally phosphorylated alpha- synuclein aggregates on targeted skin biopsy in a cohort of people with 5-HT RBD and matched controls (taking SSRIs but without RBD). Aim 2 will use ultra-high field MRI at 7T to examine the pontine region of the coeruleus/subcoeruleus complex for evidence of neurodegeneration as well as segment and parcellate REM sleep related neuronal structures. Aim 3 will test for speech deficits. While these aims are independent we suspect that the severity of autonomic, speech and cognitive deficits will correlate with loss of neuromelanin signal on MRI and pathology on skin biopsy. The investigation is a longitudinal designed study to examine histopathology, neuroimaging changes and speech function from baseline (Time 1) to a follow-up after 30 months (Time 2). A total of 60 individuals, 30 with 5-HT RBD and 30 controls, will be recruited at Time 1, brought back at Time 2, and tested across all Aims at both study visits.
The goal of this clinical trial is to compare the efficacy of combined REHACOP + MCT alone in persons with nonaffective psychotic disorder in terms of recovery. The main questions it aims to answer are: - Does combined REHACOP + MCT therapy increase the clinical recovery in persons with nonaffective psychotic disorder (compared to MCT alone)? - What is the impact of combined REHACOP + MCT therapy compared to MCT therapy alone on personal/psychological recovery, cognitive biases, and social cognition, taking gender differences into account? - What is the durability of the effects of combined REHACOP + MCT therapy compared to MCT therapy alone on clinical recovery, personal recovery, cognitive biases, and social cognition in the long term? Researchers will compare REHACOP+MCT therapy to MCT alone to see if there are differences in personal/psychological recovery. Participants will: - Participate in Metacognitive Training or in combined REHACOP + Metacognitive training therapy. - Do 8 weekly sessions of 45-60 minutes (MCT group). - Do 12 weekly sessions of 45-60 minutes (RECHACOP+MCT group). - Visit the clinic for checkups and tests. - Answer self-administered tests.
This study seeks to respond to the growing burden of adolescent mental health disorders and urgent preventive service needs in Kenya by studying the effectiveness of a digital health intervention- mobile health (mHealth) Toolkit for Screening & Empowering Lives of Youth (mSELY)-that has demonstrated feasibility from our prior pilot study. The investigators will build on this work and examine two versions of mSELY. The mSELY-A is designed for adolescents to self-evaluate and manage psychological wellbeing/mental health needs, as well as to gain resources and access and connect with adolescent peers. The mSELY-P is designed for parents to self-evaluate their adolescent's development and mental health, gain awareness about their adolescent's mental health status, and learn strategies and resources to support adolescents' mental health. Both versions provide screening, tailored mental health literacy materials, and decision support for adolescents and/or their parents. This study will examine the effectiveness of these digital interventions using a randomized control trial with diverse community-based organizations in Kenya. In addition, the investigators will study underlying mechanisms that contribute to intervention effectiveness, as well as to use the data for precision medicine analysis (using machine learning approach). Findings will be used to improve Digital-Toolkit decision support functions and accuracy of mental health precision care.
DECIDE- Deep phenotyping for clinical inferring response in treatment resistant depression -Study Building upon the "Biobanking" initiative at the Max Planck Institute of Psychiatry, the present project aims to identify clinically relevant subtypes of treatment-resistant depression (TRD) through Clinical Deep Phenotyping (CDP). According to clinical trials, 30-40% of the patients suffering from TRD benefit from lithium treatment. By collecting multimodal biological and clinical-diagnostic markers, such as structural and functional brain imaging via magnetic resonance imaging (MRI), brain signals from electroencephalography, comprehensive blood tests, assessment of perception and cognition through neuropsychological testing, as well as the evaluation of specific depression symptoms and psychological and other comorbidities using standardized questionnaires, a bio-clinical signature will be identified using multivariate machine learning algorithms as an integration method. This signature aims to predict the response to lithium therapy in TRD. Prospectively, such an algorithm could later personalize the treatment decision of 'lithium administration in TRD'. This concept is in line with the Research Domain Criteria (RDoC) of the National Institute of Mental Health (NIH) and aims to offer lithium therapy as a personalized treatment strategy for TRD. Specifically, this means that the likelihood of treatment response can be estimated before administration based on the results of the present study, thus enabling lithium to be offered specifically to those patients who are likely to benefit from it. The study design is non-interventional, meaning the decision for lithium treatment is made for patients according to clinical routine in accordance with the recommendation of the German National Treatment Guideline (NVL) independent of study enrollment. Study participation does not influence treatment decisions for the patients.
The purpose of this pilot study is to evaluate the feasibility, acceptability and efficacy of a Norwegian adaptation of the group-based intervention 'Honest Open Proud' among adults with psychotic and bipolar disorders in an outpatient setting.
This study will develop and test whether personalized profiles of children with Disruptive Behaviour Disorder (DBD) and their parents based on important psychological, emotional, and neuropsychological indicators predict their response to child cognitive behavioral treatment and Behavioral Parent Training.
Disruptive behavioral disorders are common in early childhood, affecting up to 15% of preschool-aged children. Behavioral parent training programs are a first-line evidence-based treatment for child disruptive behaviors. There is evidence showing that (a) these programs are effective in reducing disruptive behavior and improving long-term outcomes, and (b) there is an excellent return on investment for early intervention. Nevertheless, there is limited availability of behavioral parent training programs, particularly in rural settings, due to shortages of trained clinicians. Thus, there is a pressing need for expanding the mental healthcare workforce in rural/underserved areas. The study will involve an established parent-based behavioral intervention (First Approach Skills Training for Behavior; or FAST-B) with added pilot component incorporating parents who have previously been through parent behavioral management training programs as Peer Supports.
The goal of this intervention study is to test a behavioral intervention to increase inclusionary practices toward individuals with serious mental illness in faith communities. The main questions it aims to answer are: 1. To determine if the behavior-based intervention leads to an increase in inclusionary practices (e.g., conducting outreach with mental health agencies). 2. To determine if the behavior-based intervention is effective in increasing inclusive practices by members and leaders of faith communities. 3. To determine if the intervention leads to a greater understand of mental illness and a decrease in stigmatizing beliefs by congregation members. 4. To determine if the intervention results in individuals with serious mental illness and their family members reporting less discrimination and increased inclusion. Congregations will be asked to create an inclusion committee that will then work on developing systems and changing congregational practices to become more inclusive. All congregation members will be invited to a half-day training that will provide information on mental illness and inclusion, and will provide tips and strategies when they encounter situations or behaviors that are less familiar to them. All congregation members will be given the opportunity to participate in a survey about congregational practices.
The purpose of this study is to ascertain the functional profiles of the immune cells within the gastrointestinal tract and to determine how these cells contribute to autoimmune and neurologic diseases.
The goal of this clinical trial is to assess whether a brief case management intervention aimed at promoting personal recovery and reducing the negative effects of coercion among people involuntarily admitted to a psychiatric hospital would be well accepted by them, practically feasible and useful. The main questions it aims to answer are: - Is the case management intervention acceptable and feasible? - What are the preliminary effects of the case management intervention on patients' personal recovery and its sub-dimensions, as well as on their level of perceived coercion and their global satisfaction with hospital care? Participants will be asked to take part in: - the five sessions of the case management intervention; - two evaluation sessions (pre and post-intervention); - a final in-depth semi-structured interview (optional).