View clinical trials related to Psychotic Disorders.
Filter by:The primary objective of the study is to characterize the pharmacokinetics of 3 formulations of olanzapine. A secondary objective is to evaluate the safety and tolerability of 3 formulations of olanzapine. Another secondary objective is to characterize the pharmacokinetics of ZYPREXA. The planned duration of the study for each participant is 19 weeks.
The aim of this randomised clinical trial is to evaluate the short and longterm effects of a transdiagnostic mentalization-based intervention (Lighthouse MBT Parenting Program) compared to care as usal (CAU) for parents with a mental disorder in adult mental health service.
Few studies have evaluated, in patients with symptomatology the impact of cannabis use on the duration of hospitalization and on short- and medium-term developments. The objective of this study will be to assess the impact of cannabis on the duration, the hospitalization and the short- and medium-term evolution of patients with psychotic symptoms and cannabis use. We hypothesize that these patients (in comparison with patients with psychotic symptomatology and not using cannabis) would be hospitalized more long, exposed to a higher risk of resistance to the usual therapeutics, would have a lack of therapeutic alliance and insight, relapses and hospitalizations more frequent, more marked negative symptoms and lower quality remission. They would also be more prone to impulsive and aggressive behaviour.
The study will compare standard high-intensity training with brief high-intensity training in people with schizophrenia-spectrum or bipolar disorder. The overall aim is to determine which of the two is superior in a long-term perspective.
VIA Family 2.0 - a Family Based Intervention for families with parental mental illness Background: Children born to parents with mental illness have consistently been shown to have increased risks for a range of negative life outcomes including increased frequencies of mental disorders, somatic disorders, poorer cognitive functioning, social, emotional and behavioral problems and lower quality of life. Further these children are often overlooked by both society and mental health services, although they represent a potential for prevention and early intervention. A collaboration between researchers and clinicians from two regions, the Capital Region and the North Region Denmark has been established as the Research Center for Family Based Interventions. The research center is an umbrella for a series of research activities, all focusing on children and adolescents in families with parental mental illness. Method: A large randomized, controlled trial (RCT) for families with parental mental illness will be conducted in order to evaluate the effect of a two-year multidisciplinary, holistic team intervention (the VIA Family 2.0 team intervention) against treatment as usual (TAU). Inclusion criteria will be biological children 0-17 of parents with any mental disorder treated in the secondary sector at any time of their life and receiving treatment in primary or secondary sector within the previous three years. A total of 870 children or approx. 600 families will be included from two sites. Primary outcomes will be changes in child well being, parental stress, family functioning and quality of the home environment, . Time plan: The RCT will start including families from March 1st, 2024 to Dec 2025 (or later if needed). All families will be assessed at baseline and at end of treatment, i.e. after 24 months and after 36 months. Baseline data will inform the intervention team about each family's needs, problems, and motivation. TAU will be similar in the two regions, which means three family meetings and option for children to participate in peer groups. Challenges: final funding is being applied for. Recruitment of families can be challenging but we have decades of experience in conducting research in the field. Since both the target group, their potential problems and the intervention is complex, primary outcome is difficult to determine.
Evidence reports that parents with schizophrenia are particularly vulnerable to parenting difficulties and also experience problems in sensitively interacting with their children. This may cause insecure attachment in infants of mothers with psychosis. Children of parents with schizophrenia have poor developmental and clinical outcomes. However, there is no published trial, to the best of our knowledge, for children of parents with schizophrenia. Learning through Play (LTP) is a potentially low cost intervention to improve maternal mental health and child outcomes by promoting health child development. The proposed study will integrate LTP with existing culturally appropriate Cognitive Behaviour Theray (CBT) for psychosis (CaCBT-p) and test its feasibility and acceptability for parents with schizophrenia.
Adults with serious mental illnesses (such as schizophrenia and schizoaffective disorders) often experience a range of cognitive difficulties (such as memory, problem solving difficulties) that affect their ability to lead meaningful life roles. Cognitive remediation is an intervention to address cognitive difficulties in this group of mental health service users. Its implementation in less well-resourced community-based settings is less well-studied. Therefore, the aims of the study are: - To investigate the effects of cognitive remediation on various cognitive skills (such as attention, memory, problem-solving, facial expression recognition, taking others' perspectives etc), for participants with schizophrenia or schizoaffective disorders in community mental health settings. - To investigate if factors such as participants' motivation for engagement and social interaction can affect changes in cognitive skills and functional ability. Participants in the treatment group will attend computer-based cognitive exercises to improve their cognitive skills. They will also participate in group sessions facilitated by therapists to learn how to utilize strategies learned from the computer sessions in their daily lives. Participants in the control group will attend the usual rehabilitation activities in their respective community-based psychiatric rehabilitation centers. This research study will compare the differences in their cognitive performance, functional ability and recovery immediately after the intervention and 8 weeks later.
This study aims to validate the Lithuanian version of the Brief Negative Symptoms Scale, Calgary Depression Scale for Schizophrenia, and Schizophrenia Cognition Rating Scale in a Lithuanian sample. This will be done by comparing results obtained from the Brief Negative Symptoms Scale, Calgary Depression Scale for Schizophrenia, and Schizophrenia Cognition Rating Scale with results obtained from the Positive and Negative Symptoms Scale, the Montgomery Asberg Depression Rating Scale, and the Montreal Cognitive Assessment test.
Within the schizophrenia population, there are individuals that respond to first-line antipsychotic treatments while others do not. The availability of muscarinic M4 subtype receptors (M4R) may play a role as to whether a person with schizophrenia is responsive to first-line antipsychotics or not. The goal of this observational study is to compare the availability of M4R in antipsychotic-free patients with schizophrenia and matched healthy controls. In addition, M4R availability in schizophrenia patients will be examined in relation to response to first line antipsychotics and clinical and cognitive measures. This study may help better understand antipsychotic resistance in schizophrenia and lead to the development of new treatment options, particularly for cognitive deficits and negative symptoms.
Controlled, prospective, qualitative and quantitative trial. The goal of this trial is to evaluate the mutual assistance early intervention device efficacy and its impact on insight and personal recovery of participants living with a first psychotic episode. This intervention lasts 5 days with 1 session per day of 1 hour 30 minutes. Three evaluations, before the intervention, after intervention and 1 month after the hospitalization's end.