View clinical trials related to Bipolar Disorders.
Filter by:'Real life' retrospective patient cases (10) to provide an objective and robust analytical report of patient management and prescriptions behaviours for Schizophrenia, Bipolar disorders and Major depressive disorders.
The investigators aim is to understand the cognitive mechanisms that contribute to the emergence of delusions of control (the belief that one's own actions or thoughts are controlled by an external force). These symptoms are mainly encountered in patients with schizophrenia, and the investigators will distinguish patients with schizophrenia with or without this symptom together with patients with bipolar disorder. Based on the investigators previous studies, this project will help to determine the role of two elementary mechanisms in the ability to feel in control of voluntary actions: (1) the processing of the sensory consequences of action, and (2) the ability to build mental representations for sequenced actions.
The aim of this study is to explore relation between the comorbidity of different bipolar disorders with alcoholism and neuropsychiatric function and candidate genes. The investigators plan to establish genetic validity for this subtype of alcoholism. In addition, by comparing this subtyped alcoholism to normal control, the investigators plan to examine the genetic validity of such comorbidity. The investigators plan to find specific clinical characteristic from neuropsychiatric aspects of such subtype for future early diagnosis, prediction and prevention.
All participants should fulfill the following criteria: aged between 18 and 65 years old, and of domestic Han descendants. Participants will be randomly assigned to either the (1) pharmacotherapy (valproate add-on memantine) group; (2) pharmacotherapy (valproate add-on memantine) plus Cognitive Behavior Group Therapy (CBGT) group; (3) valproate add-on placebo plus CBGT group, or (4) valproate add-on placebo only group. A total of 240-320 individuals (60-80 participants per group) will be recruited for this study. For each CBGT group, 12-weekly sessions are scheduled according to patients' preference. The investigators will attempt to understand the effects of pharmaceutical drugs for mood stabilizers add-on neuro-protective drugs, pharmacotherapy with CBGT, mood stabilizer with CBGT, and the use of only traditional mood stabilizers in the treatment of BP II. Comparisons will be made for each type of treatment and possible mechanisms will be examined regarding the pharmacotherapy and CBGT for bipolar disorder patients.
This study is to provide reliable information on the management of bipolar disorders in real every day, clinical practice, to determine the clinical outcomes of such management and use of resources in relation to the disease, and to establish the factors associated with different management patterns and clinical outcomes.
This study sets out to test the hypothesis that parameters of heart rate variability, as a non-invasive measure of cardiovascular risk, can be improved by the addition of omega-3 fatty acids in euthymic bipolar patients with a low omega-3 index and reduced heart rate variability.
The purpose of this NIS is to obtain data on how AAPs are used in DSM-IV-TR Bipolar I and II Disorder, in the course of a major depressive episode. Both the parameters of use of AAPs and clinical evaluation will be recorded and potential differences that may exist due to epidemiological factors or comorbidities will be analyzed.
The primary goal of this study is to investigate metabolic changes and maintaining efficacy in stabilized patients with bipolar disorders who have pharmacologically induced weight gain.
The primary aim of this study is to determine the feasibility of long-acting injectable naltrexone administration in a clinical trial in patients with SMI who also have a diagnosis of alcohol dependence. Secondary aims include providing a preliminary assessment of the tolerability and safety of long-acting injectable naltrexone as compared with oral naltrexone in patients with SMI who also have a diagnosis of alcohol dependence. An additional aim is to provide a preliminary assessment of the efficacy of long-acting injectable naltrexone as compared with oral naltrexone in reducing alcohol use from baseline levels
The purpose of the study is to assess the effectiveness and safety of risperidone (an antipsychotic medication) versus placebo during 3 weeks of treatment of mania in patients with Bipolar I Disorder who are suffering a manic episode.