View clinical trials related to Psychotic Disorders.
Filter by:The primary objectives of this prospective observational multicenter study LUPE are to assess the prevalence of mental disorders according to the DSM-5 (objective need for psycho-oncological support), psychosocial distress, psycho-oncological care needs and utilization of psycho-oncological support services (subjective need for support) of cancer patients and their relatives during the first months of cancer survivorship stratified by biopsychosocial factors including socioeconomic status. The investigators further aim to identify moderating and mediating as well as associated factors for psychological distress and supportive care needs. LUPE will include 2000 adult patients with solid tumor entities and one relative per patient at 4 measurement points from time of diagnosis to follow-up (+18 months) (t1: after diagnosis, t2: 6 month later, t3: 6 month later, t4: 6 month later). The investigators aim to generate a quota sample according to socioeconomic status (SES) that is representative of the German overall population. All participants will receive validated self-report questionnaires. Cancer patients will be interviewed using the standardized clinical interview SCID-5.
50 healthy volunteers (HV) will participate in 2 identical ketamine-induced pharmacoBOLD (phBOLD) sessions at least 7 days apart. On both days, clinical assessments will be performed following removal of the subject from the scanner. HV will be discharged home after clearance by the study physician. This study will assign ketamine doses in successive 10 subject cohorts. The ketamine dose for the 1st cohort will start at 0.08 mg/kg. For subsequent cohorts, the bolus will be successively reduced or increased by 0.02 mg/kg (n=10/dose) to determine the lowest dose of ketamine that still produces a robust phBOLD response. The study will be subject and rater blind, i.e. subjects and raters, will be blinded to the treatment (ketamine dose) group. The study physician will be aware of the ketamine dose, and ketamine dose will be the same for both sessions. Subjects will not be told what the exact ketamine dose they will receive, but it will be based on their weight and will be no higher than 0.08 mg/kg.
This clinical trial will prove whether a large number of people with intellectual disability and treatment-resistant psychosis could benefit from the use of clozapine. Benefit will mean a measurable significant improvement in subjects' clinical response and quality of life.
In times of pandemics, social distancing, isolation and quarantine exacerbate depression and anxiety as confined people are detached from their loved ones, deprived of personal liberties, and devoid of purpose owing to altered routine and livelihood (1,2). Those with pre-existing mental health problems or illnesses (MHPIs) might suffer from limiting interpersonal interactions that are central to their self-management, as well as reduced access to helpful but "non-essential" (often cancelled) psychiatric services (3). In response to this situation, this feasibility study of a trial consists of offering a transitional measure of online peer support for people suffering from (a) psychotic disorders or (b) anxiety and mood disorders, and to determine an effect size to this Peer Support Workers-delivered intervention in terms of both personal-civic recovery and clinical recovery (4). Peer Support Workers (PSWs) are persons with first-hand lived experience of MHPIs, and who are further along in their own recovery journey. As recommended by recovery-oriented best practices guidelines (5,6), upon training and certification they can provide supportive services when hired to fill such a paid specialty position directly in, or in conjunction with, current psychiatric services. Indeed, recovery focuses on how individuals can have more active control over their lives (agency). It is characterized by a search for the person's strengths and capacities, satisfying and meaningful social roles, and mobilizing formal and informal support systems. Peer support has thus become one predominant concept in the recovery paradigm and PSWs are specialized in peer support. Yet, not much is known about the efficacy of PSWs from a consumer's perspective of personal-civic recovery. The five principal research questions are whether this online intervention will have an impact in terms of (Q1) personal-civic recovery potential and (Q2) clinical recovery potential, (Q3) how these potentials can be impacted by the COVID-19 pandemic, (Q4) how the lived experience of people in recovery can be mobilized to cope with such a situation, and (Q5) how sex and gender considerations can be taken into account for the pairing of PSWs with service users, beyond considerations based solely on psychiatric diagnoses or specific MHPIs.
This randomized controlled trial is to test the effectiveness of a peer-led self-management program (PLSMI) for people with recent-onset psychosis in the community over 18-month follow-up, compared with a conventional psychoeducation group and routine community mental healthcare.
The purpose of this study is to examine the physical activity recommendation behaviour, beliefs, barriers and exercise participation in German psychiatrists working with patients with mental disorders.
The ECoWeB Project aims to develop and disseminate a mobile application (App) to provide engaging and personalized tools and psychological skills to promote emotional wellbeing and prevent mental health problems in adolescents and young adults. The project team involves 8 European nations (the United Kingdom, Germany, Belgium, Spain, Greece, the Czech Republic, Denmark, and Switzerland) working together in order to improve mental health care and access for adolescents and young adults: - To use technology as a tool to assess and promote emotional well-being. - To deliver empirically supported psychological interventions through a smart phone application to address the needs of adolescents and young adults. - To improve mental well-being and prevent mental health problems in European adolescents and young adults. The ECoWeb project will consist of 2 RCT's within a longitudinal prospective cohort called ECoWeB-PROMOTE (indicating PROMOTION of well-being and good mental health) and ECoWeB-PREVENT (indicating PREVENTION of general distress, poor mental health and emotional disorders) respectively. These trials share the same recruitment procedure, interventions, outcomes (including self-report measures of well-being, anxiety, and depression) and design. Both are interested in the promotion of well-being and the prevention of general poor mental health in young people. The key difference is whether the participants are deemed to be at higher or lower risk criteria for poor mental health based on their general emotional competence skills, i.e., for those at low risk, do the interventions further enhance well-being, for those at higher risk, do the interventions prevent the worsening of poor mental health, general stress and distress, as well as enhancing well-being. In all cases the recruitment procedure will be the same, but the inclusion and exclusion criteria are different and the primary outcome measures are different hence they are 2 trials, rather than one, all running within the same cohort.
The main objective of this project is to analyze whether EMDR therapy, as an adjuvant to usual treatment, is effective in reducing post-traumatic stress and psychotic/affective symptoms in patients with a FEP and comorbid psychological trauma associated with first hospital admission and / or previous stressful life event.
Non-invasive neuromodulation, such as transcranial direct current stimulation ( tDCS) , is emerging as an important therapeutic tool with documented effects on brain circuitry, yet little is understood about h ow it changes cognition. In particular, tDCS may have a critical role to play in generalization, that is how training in one domain generalizes to unlearned or unpracticed domains. This problem has resonance for disorders with cognitive deficits, such as schizophrenia. Understanding how tDCS affects brain circuity is critical to the design and application of effective interventions, especially if the effects are different for healthy vs. psychiatric populations. In previous research, one clue to the mechanism underlying increased learning and generalization with tDCS was provided by neuroimaging data from subjects with schizophrenia undergoing cognitive training where increases in thalamocortical (prefrontal) functional connectivity (FC) predicted greater generalization. The premise of this proposal is that increases in thalamocortical FC are associated with the generalization of cognitive training, and tDCS facilitates these increases. The overarching goals of this proposal are to deploy neuroimaging and cognitive testing to understand how tDCS with cognitive training affect thalamocortical circuitry in individuals with and without psychosis and to examine variability in response within both groups. Study 1 will compare right prefrontal, left prefrontal and sham tDCS during concurrent cognitive training over 12 weeks in 90 healthy controls. Study 2 will be similar in all aspects but will examine 90 patients with schizophrenia or schizoaffective disorder and include clinical assessments. Results of the study will provide crucial information about location of stimulation, length of treatment, modeled dosage, trajectory and durability needed to guide future research and interventions for cognitive impairments.
A single-blinded hybrid effectiveness-implementation trial (Type II), that both evaluates the intervention outcomes (clinical and service use outcomes) through patient-randomization in the implementation sites, as well as evaluates the implementation strategy chosen for the intervention and its impact on implementation outcomes (e.g. adoption, fidelity, acceptability and maintenance (continued implementation) of the intervention).