View clinical trials related to Psychotic Disorders.
Filter by:To evaluate the efficacy, safety and tolerability of aripiprazole in the treatment of acutely relapsed patients with diagnoses of schizophrenia or schizoaffective disorder with risperidone as an active control.
In a double blind randomized clinical trial with cross-over design, treatment using naratriptan will be compared to placebo within a group of 30 convicts with psychiatric disorders such as psychosis or psychopathy with repeated aggressive outbursts resistant to conventional psychopharmacologic and other psychotherapeutic treatment. Hypothesis is that addition of naratriptan to the individual treatment regime reduces aggression -and improves general outcome- as compared to addition of placebo and is well tolerated in this group and under these conditions.
This study evaluates the safety and tolerability of Asenapine in elderly patients with psychosis.
The purpose of this study is to determine whether preventative treatment with sarcosine can reduce symptoms and delay/avoid disease progression in individuals defined as being in a prodromal stage of schizophrenia.
The primary objective of this pilot study is to evaluate the impact of switching 30 subjects from an existing antipsychotic to risperidone long acting on healthcare resource utilization. The study will be a ten month open-label, 'mirror-image', pilot study. Healthcare resource utilization during the 10 months prior to starting risperidone long acting will be retrospectively collected for all subjects (period A) at the beginning of the study. The utilization of direct medical resources will also be collected for 10 months after initiation of risperidone long acting (period B). In this design the patients will serve as their own control.
The purpose of this study is to evaluate the long-term efficacy and safety of a long-acting injectable formulation of risperidone (an antipsychotic medication) and its influence on quality of life, in participants with schizophrenia (psychiatric disorder with symptoms of emotional instability, detachment from reality, often with delusions and hallucinations, and withdrawal into the self).
The goal of this project is to determine if a cholinesterase inhibitor is more effective than placebo in delaying cognitive and brain functional decline in people at risk for Alzheimer's disease.
Many persons with schizophrenia have difficulty getting and keeping a job. This study is designed to compare the benefits of four sessions of motivational interviewing or illness education in increasing employment rates accruing from participation in supported employment.
The purpose of this study is to test the effectiveness of USES, a strengths-based enhancement to supported employment (SE), as compared to supported employment alone.
The objective of the Transition into Primary-care Psychiatry (TIPP) project is to determine how feasible it is to conduct a study to evaluate a new primary-care focused program of mental health care delivery for people with chronic mental illness. This will be done by comparing a primary-care based collaborative, interdisciplinary model to care-as-usual on health related quality of life, client symptomatology, client's perceived need of care, participant satisfaction and cost-effectiveness.