View clinical trials related to Schizophrenia.
Filter by:This study will investigate the safety, tolerability, PK and PD profile of AUT00206 after repeated doses in patients with stable but symptomatic schizophrenia, taking one or two established anti-psychotic drugs. The subjects will undergo brain imaging, tests of cognition and tests of auditory function and electrophysiological measures in addition to routine safety monitoring. Because of the pioneering and novel mechanism of action of this drug, a key objective is to characterize this range of biomarkers which will inform the future development of the drug.
This is a multicenter, randomized, double-blind, placebo-controlled study designed to evaluate the efficacy and safety of intramuscular (IM) injections of Risperidone ISM® (75 or 100 mg) or placebo, in patients with acute exacerbation of schizophrenia.
The investigators propose a maltodextrin-controlled cross over experimental medicine study that aims to examine the role of the immune system in cognitive processes and weight gain in 40 adult patients with psychosis, stable on antipsychotic medication for over 1 month. There is evidence suggesting the immune system is linked to brain function and weight gain, both parameters that has been implicated in psychosis and antipsychotic use, and may underlie some schizophrenic features. The fermentation of galacto-oligosaccharides (GOS), which are short chain carbohydrates composed mostly of galactose sugar molecules, by the intestinal microbiota has been shown to modulate the immune system and reduce the inflammatory response in both animals and humans. Since the intestinal ecosystem is highly sensitive to dietary changes, the growth of beneficial gut bacteria can be enhanced using a natural food supplement similar to GOS known as prebiotics. The study will be controlled by taking maltodextrin as a control supplement. Both prebiotics and maltodextrin are short chain sugar compounds. The study will involve asking patients to take dietary supplement for a total of 24 weeks; GOS for 12 weeks and maltodextrin for 12 weeks as a control. Participants will be randomised into groups, with half receiving maltodextrin followed by GOS, and half receiving GOS followed by maltodextrin. Participants will be assessed on cognitive function and weight gain at 3 specified time points.
This multicenter retrospective cohort study examined the employment outcomes of the innovative in-house vocational training (IHVT) programs for individuals with chronic psychiatric disorders (CPD) and explored the program parameters significantly predictive of the outcomes. The IHVT programs were government-funded services offered to newly discharged inpatients or current outpatients with chronic psychiatric disorders (CPD) in four regional psychiatric hospitals of Taiwan. Each program was staffed with occupational therapists and paid or volunteer job coaches, along with cross-disciplinary support from psychiatrists, psychologists, social workers, nurses, vocational specialists or others. Data were retrieved from 323 participants with CPD who completed the IHVT and the 1st-, 3rd-, and 6th-month follow-up interviews. The employment outcomes examined were the participants' employment rates at the 1st-, 3rd-, and 6th-month post-training as well as their sustainability of employment during the 6 months post-training.
This trial will determine the Pharmacokinetics, safety and tolerability of single-dose Aripiprazole administered intramuscularly in adults with schizophrenia
Treatment of verbal hallucinations in schizophrenia is clinically challenging for both the patient and the therapist. For the therapist, one of the main difficulties arises from the impossibility of directly communicating with the entity persecuting the patient. For the patient, the therapeutic process is challenging because it aims at getting to better cope with an entity that keeps repeating stereotyped and abusive sentences without having the emotional strength to reply to the persecutor. To help overcome these clinical challenges, virtual reality enable patients to recreate the face and the voice of their persecutor.The hypothesis is that the engagement of patients in a dialogue with an external representation of their persecutor, with the support of the therapist, would help them to gain better control over their voices.
Recent research has suggested that mindfulness-based interventions (MBI) for psychosis may be effective in reducing the negative symptoms of schizophrenia (e.g., social withdrawal, lack of motivation) and the distress associated with psychotic symptoms (e.g., hearing voices) and could lead to improvements in functioning and quality of life. MBI research to date has primarily focused on studies of patients with chronic psychotic illness, yet relatively little is known about the use of MBIs for youth recovering from their first episode of psychosis. Results from recently published pilot studies appear promising in terms of the feasibility, acceptability, and potential clinical utility (e.g., improved psychological symptoms) of MBIs for the early psychosis population (Ashcroft et al., 2012; van der Valk et al., 2013; Khoury et al., 2015). The current project team has completed a pilot study at the Prevention and Early Intervention Program for Psychoses (PEPP) at London Health Sciences Centre (LHSC), wherein the "Mindfulness Ambassador Council" (MAC), a 12-week facilitated group intervention promoting mindfulness skills and the development of emotional and social competencies, was shown to be an effective, feasible, and acceptable means of treating youth in the early stages of psychotic illnesses. In follow up to the initial pilot study, the purpose of this study is to perform a multi-site Randomized Control Trial to determine the effectiveness of the MAC group intervention on reducing psychotic disorder symptomatology for transitional aged youth experiencing early psychosis. The main hypothesis, based on previous findings on the use of MBIs in psychotic disorders, including results from our initial pilot study at PEPP, is that people with early psychosis who participate in the MAC group intervention will experience improvement in mindfulness skills and affective symptoms compared to those receiving treatment as usual (TAU). Furthermore, we expect that people experiencing early psychosis who participate in MAC will have an improvement in their negative symptoms, quality of life, recovery (self-esteem, perceived recovery), perceived coping, assertiveness, social functioning, and cognitive skills, and a reduction in healthcare service utilization (e.g., emergency room visits, inpatient admissions/length of hospitalization).
The investigators aim to establish a research project to test the impact of gaming by carrying out a digital gaming interventions, monitoring its cognitive and clinical outcomes, while concurrently performing a multimodal brain imaging experiment.
The focus of this study is not about what it is like to have a mental disorder, but instead the diagnostic experience. Some people find diagnoses helpful, but some find them upsetting and harmful. Research is therefore needed to improve diagnostic processes. It has been suggested that patient experiences and outcomes may be affected by the diagnostic tools used, including diagnostic criteria, labels and language. In the NHS, the tool used by doctors to help diagnose people is a guidebook called the International Classification of Diseases (ICD). A new version of this guide is due to be released in 2018. This project will use focus groups to ask people who use mental health services and diagnosing doctors in those services what they think about the labels and language in the new guide. The investigators can then suggest changes before the guide is published. The investigators hope that this research will improve mental health diagnosis. The research will take place in Norfolk and Suffolk and span eight months.
This is an observational, retrospective, non-interventional study that will include schizophrenic patients who were initiated on AOM treatment during an schizophrenia-related hospitalisation at least 6 months before data collection and in a real clinical practice setting.