View clinical trials related to Psychotic Disorders.
Filter by:The purpose of the study is to see if galantamine HBr (Razadyne) is safe and can help treat problems with thinking and memory caused by electroconvulsive therapy (ECT).
The purpose of this study is to evaluate the efficacy, tolerability and safety of patients on long-acting Risperidone microshpheres injection. The major advantage of long-acting injection over oral medication is facilitation of compliance in medication taking. Non-compliance is very common among schizophrenic and is a frequent cause of relapse.
This study was conducted to investigate the efficacy of treatment with Org 50081 (Esmirtazapine) compared to placebo in elderly participants with chronic primary insomnia. Primary efficacy variable is Wake time After Sleep Onset (WASO), averaged over all in-treatment time points and measured by polysomnography (PSG).
The purpose of this study is to document the long-term safety of 25, 50 or 75 mg long-acting injectable risperidone given via injection to the gluteal muscle every 2 weeks to patients with schizophrenia or schizoaffective disorder.
The purpose of the study is to assess the safety and effectiveness of the combination of aripiprazole (Abilify) and selective serotonin reuptake inhibitors (SSRIs) in subjects with psychotic major depression.
The objective of this study is to examine the mechanisms of action and outcome in mental health peer support groups. The study design is a randomized trial in which participants are assigned to one of three study arms: a recovery oriented mental health group led by peer facilitators (Vet-to-Vet), a recovery oriented group led by a clinician, or "treatment as usual." Qualitative and quantitative methods will be used to assess substantive content and process of the recovery groups, as well as mental health and recovery outcomes.
To assess the long-term safety and tolerability of ACP-103 in subjects with Parkinson's disease psychosis.
1) To examine the efficacy of rimonabant in decreasing weight and metabolic parameters/cardiovascular disease risk in people with schizophrenia receiving second generation antipsychotics 2) To examine the safety and tolerability of rimonabant as an adjunctive agent for decreasing weight and metabolic risk in people with schizophrenia 3) To examine the efficacy of rimonabant for neurocognitive impairments in people with schizophrenia treated with second-generation antipsychotics (secondary outcome) 4) To examine the efficacy of rimonabant for patient perceived health outcomes and quality of life (secondary outcome) 5) To test the effect of rimonabant on cigarette smoking, nicotine dependence and nicotine craving in people with schizophrenia 6) To examine the effects of rimonabant on food satiety in people with schizophrenia There is an increasing awareness of the problem of metabolic issues in people with schizophrenia and renewed focus on physical health care for this population. There is under-treatment, in general, of medical conditions in people with schizophrenia, and increased mortality from natural causes. People with schizophrenia are at risk for developing obesity due to many factors including inactive lifestyle, poor dietary choices, and side effects of the commonly used atypical antipsychotics. Metabolic syndrome has been discussed in the cardiology and endocrinology for over two decades, but its prevalence in the mentally ill is only now being fully realized. Diabetes mellitus may be twice as prevalent among patients with schizophrenia as in the general population and metabolic syndrome is probably even more prevalent than diabetes among people with schizophrenia. There is now an opportunity to address this serious problem. A new drug, rimonabant, has recently been approved in several European and Latin American countries. This drug represents the first of a new class of psychoactive drugs witch may improve metabolic problems through decreasing appetite drive. This may also help decrease the drive for cigarette use, which is also a great problem for people with schizophrenia. Is this a safe and effective treatment in this population? This study proposes to test this question in a rapid study, which will develop the basis for future work in this important area.
The purpose of this study is to determine whether moderately ill Asian schizophrenic patients can be switched from their previous antipsychotic medication to aripiprazole with minimal adverse clinical consequences, and elucidate both pharmacokinetic and pharmacodynamic factors associated with clinical efficacy of aripiprazole.
This is a 24-week, observational, prospective study to evaluate the effectiveness of improving cognitive function of aripiprazole in treating adolescents and young adults with psychotic disorder in Taiwan. Approximately 120 qualified patients who have clinical diagnosis of DSM-IV of psychotic symptom (e.g. schizophrenia or other psychotic disorders such as schizophreniform disorder, schizoaffective disorder, delusional disorder, shared psychotic disorder, bipolar disorder with psychotic feature or psychotic disorder not otherwise specified.) will be recruited to achieve at least 100 evaluable subjects. After signing the informed consent form, the demographics, medical history and concomitant medication will be recorded. Besides, physical examination, vital sign, BMI, DSM-IV multiaxial examination, CGI-S and menstrual history will be conducted. Laboratory tests and pregnancy test will be optionally conducted. After evaluating all variables obtained, the eligible patients will be enrolled into study. Patients who fulfill the inclusion / exclusion criteria will be performed the CPT, WCST, BPRS and WHOQOL. Afterwards, patients will be given their first medication at this visit (5 mg ~ 30 mg daily by subject). Besides, the switching period is maximum 8 weeks and is depended upon the clinical judgment of investigator. Efficacy will be evaluated by the change from baseline in Continuous Performance Test (CPT), Wisconsin Card Sorting Test (WCST), Clinical Global Impression Scale (CGI), Brief Psychiatric Rating Scale (BPRS) and The World Health Organization Quality of Life questionnaire (WHOQOL). Safety will be evaluated by the frequency of adverse events, abnormal laboratory results, physical examination, vital sign, BMI and menstrual history for female subgroup analysis.