View clinical trials related to Schizoaffective Disorder.
Filter by: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.
The purpose of this study is to look at two doses of long-acting injectable risperidone (Risperdal Consta). The study will use a usual dose of Risperdal Consta (50 mg given every two weeks) or a higher dose (75 mg-100 mg given every two weeks) to see which one is better at improving symptoms of schizophrenia or schizoaffective disorder.
Having a diagnosis of schizophrenia or bipolar disorder and being treated with certain of the newer antipsychotics are risk factors for development of diabetes. Subjects with these risk factors plus obesity and/or family history of diabetes who agree to study participation will undergo an oral glucose tolerance test. If the oral glucose tolerance test demonstrates that the subject is pre-diabetic (elevated glucose levels, but below the diabetic range), he/she will have his/her insulin resistance level measured, prior to random assignment to either stay on current antipsychotic medication or switch to ziprasidone. Insulin resistance will be measured again after four months. The primary hypothesis is that insulin resistance will decrease in those switched to ziprasidone relative to those continuing on their same antipsychotic medication.
This study is being done to look at the electrical activity of the heart. This study will help decide whether taking recordings for a 24-hour period gives more useful information than recording it for a few seconds in a doctor's office. The study will compare 24 hour electrocardiogram (ECG) results of patients taking thioridazine (Mellaril) to those of other patients taking different medications that took part in another study.
The purpose of this study is to evaluate the tolerability and safety of paliperidone ER (extended-release) in doses between 3 milligrams per day and 12 milligrams per day in the treatment of patients with schizophrenia or schizoaffective disorder and liver disease.
Background: In this proposed study, we aim to investigate safety and efficacy of two synthetic retinoids - bexarotene (Targretin; LGD1069; 4-[1-{5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl} ethenyl] benzoic acid) and fenretinide (Dihydroceramide N-(4-Hydroxyphenyl retinamide) on severity of psychopathology and cognitive impairment in schizophrenia patients in an double-blind, placebo-controlled study. The rationale behind add-on these medications to ongoing antipsychotic treatment in schizophrenia patients is based on both the retinoid dysregulation hypothesis: the growth factors deficiency and synaptic destabilization hypothesis of schizophrenia. Furthermore, in our preliminary open clinical trial, we found that a low dose of bexarotene (Targretin, 75 mg/day) was safe and led to significant improvement on total PANSS scores, general psychopathology, on the positive and the dysphoric mood factor scores. The aim of the present study was to provide further insight into the safety and efficacy of bexarotene in comparison to fenretinide (a medication with smaller potential of adverse effects) and placebo in patients suffered from schizophrenia.
To assess the efficacy of 24-week treatment with quetiapine in patients with schizophrenia or schizoaffective disorder
The purpose of this study is to develop and evaluate a low-cost, joint consumer/counselor-led, health education and support intervention that will foster self-care and recovery among adults with serious mental illness. Results from the study will indicate how well the workbook and the overall program were received by individuals with serious mental illness, and whether participating in the program appeared to improve recovery and functioning.
This is a post-market surveillance, and the treatment to patients will be depended upon the decision based on physician's clinical judgment. The health profiles during the switching period, after 12 weeks short-term use, and after 52 weeks long-term use of aripiprazole will be recorded and evaluated.