View clinical trials related to Bipolar Disorder.
Filter by:The main objective of this study is to evaluate decision-making using the Iowa Gambling Task (IGT) among patients with euthymic bipolar disorder according to their personal history of suicide attempt ("suicidal" vs. "not suicidal ").
This study is an 8-week open-label trial testing Lurasidone (Latuda®) as a treatment for mania in children and adolescents with Bipolar I, Bipolar II, and Bipolar Spectrum disorders. We hypothesize that Lurasidone will be safe, tolerable, and effective in improving the core symptoms of bipolar disorders in children and adolescents ages 6-17.
This study is looking at the safety and efficacy of combined ketamine and lithium therapy for treating patients with bipolar depression who are taking a mood stabilizer that is not working for them.
To evaluate the efficacy and safety of once a day ramelteon tablets for sublingual administration (TAK-375SL) in the maintenance treatment of bipolar 1 disorder.
Quetiapine is one of atypical antipsychotics with good efficacy and better side effect profiles than conventional antipsychotics, so it is being widely used beyond the treatment of schizophrenia. Recently, the BOLDER I and II study showed that quetiapine monotherapy is an effective and well-tolerated treatment for depressive episodes in bipolar disorder. However, most c1inicians did not have confidence with quetiapine monotherapy yet, and most practice guidelines recommend the monotherapy with mood stabilizer as the first-line treatment. The Korean medication algorithm for bipolar disorder published in 2006 also recommend the monotherapy with lithium, divalproex, or lamotrigine in the treatment of mild to moderate depressive episode of bipolar disorder. Therefore, the aim of this study is investigating the efficacy and safety of quetiapine monotherapy when compared with mood stabilizer monotherapy. In addition, the investigators are going to reveal the quality of sleep and quality of life, of the two groups of patients.
The primary purpose of this study is to use magnetic resonance spectroscopy (MRS) to measure the levels of several brain chemicals including, but not limited to, glutamate, glutamine, and N-acetylaspartate, before and after treatment with ECT. In addition to MRS, the investigators will use several other MRI techniques including structural MRI, resting state functional MRI (fMRI), and diffusion tensor imaging (DTI) to measure how the structure and function of the brain changes with ECT. The investigators hypothesize that the Gln/Glu ratio is increased in the anterior cingulate cortex (ACC), but not the parieto-occipital cortex (POC), following the first ECT treatment.
The investigators will assess Li-induced gray matter volume changes with regard to the endophenotype of GSK3beta polymorphism. The changes of gray matter are supposed to be more attributable to neurotrophic and neuroprotective characteristics of Li, which were closely related to the inhibition of apoptotic activity of GSK3beta.
This proposed research is aimed to investigate the efficacy and safety of combined cytidine- and creatine-containing drug and dietary supplement in treating bipolar depression and to evaluate changes in relevant brain biochemical metabolism using magnetic resonance spectroscopy.
Hypothesis to be tested: Bilateral Deep Brain Stimulation to the Nucleus Accumbens is associated with clinically and statistically significant improvement in patients with treatment resistant bipolar disorder. Overall Objective: The aim in this interdisciplinary, psychiatric-neurosurgical project is to evaluate safety and efficacy of bilateral Deep Brain Stimulation to the Nucleus Accumbens (NAcc) using the Medtronic Activa RC Neurostimulator in patients with treatment resistant Bipolar Disorder.
The primary specific aim is to examine the efficacy of Paliperidone extended release Paliperidone Palmitate Injection (INVEGA® SUSTENNA™) compared to placebo in decreasing manic symptoms in patients with comorbid DSM-IV bipolar disorder and alcohol dependence. The investigators hypothesize that the Paliperidone Palmitate Injection (INVEGA® SUSTENNA™) treated group will have a statistically significant advantage on improvement in manic symptoms. They will also have higher rate of treatment response and remission.