View clinical trials related to Bipolar Affective Disorder.
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The goal of this case series is to explore whether a talking therapy, specifically Cognitive Behavioural Therapy (CBT) is acceptable and feasible in the management of mood-driven impulsive behaviours in people with bipolar disorder (BD). The main questions it aims to answer are: - Whether CBT Is a feasible intervention for participants with BD who report mood-driven, problematic impulsive behaviours. - Whether CBT for mood-driven, problematic impulsive behaviours (CBT-PIB) is acceptable to service users with BD and therapists. - Whether clinical outcomes are consistent with the potential for this novel intervention to offer clinical benefit to participants with BD. The study also hopes to: - conduct a preliminary examination of the safety of CBT-PIB and the research procedures. - gather information on the potential mechanisms of action of CBT-PIB and, - gather information on the types of mood-driven impulsive behaviours individuals with BD may seek support for. Participants will: - be offered up to 12 individual sessions of CBT focusing on mood-driven impulsive behaviours. - be asked to complete a battery of self-report measures (5) when they enter the study and at the start and end of treatment. - be asked to track mood and impulsive behaviours by completing a brief set of measures (3) weekly during the two-week baseline phase, the intervention phase and the 2-week post-intervention phase. - be asked to complete a survey on the acceptability of the intervention and - be invited to an optional semi-structured interview on their research experience.
Objectives: Bipolar disorder (BD) is a chronic and recurrent mental illness characterized by depressive episodes and manic or hypomanic episodes, leading to severe functional impairment and cognitive damage. Unfortunately, it is difficult to accurately distinguish between major depressive disorder (MDD) and BD in the early stages, resulting in misdiagnosis and mistreatment. According to statistics, only 20% of BD patients with initial depressive symptoms receive a correct diagnosis within the first year of onset, with an average delay of 5-10 years from onset to final diagnosis. BD patients are often treated with antidepressant medication systematically due to being diagnosed with MDD, affecting the disease course and clinical outcomes. The current study aims to explore the role of peripheral exosomes as biomarker to distinguish BD from MDD in early stage. Methods: The study includes two stages: the first stage is a case-control study, comparing the concentrations of peripheral blood exosome metabolites (microRNA and related proteins) among three groups (BD patients, MDD patients, and healthy controls, n=30 per group) to identify target microRNA and proteins with statistically significant differences. The "latent class analysis (LCA)" on target microRNA and protein will be performed on all samples to observe whether it can effectively distinguish bipolar disorder, depressive episode, and healthy participants. Then, based on the LCA analysis results, "receiver operating characteristic (ROC)" analysis will be conducted to further determine the optimal concentration cut-off value for each indicator and ultimately determine the target biomarkers. The second stage is a clinical validation study in which subjects, who come from an on-going trial and initiated with a depressive episode and were followed up for five years at least, are divided into two groups (MDD group and BD group, n=20 respectively) based on whether they have hypomanic/manic episodes currently or previously, according to the DSM-5 diagnosed with SCID-5. All target biomarkers will be test in peripheral blood samples reserved at the initial stage to detect whether the diagnosis indicated by the biomarkers is consistent with diagnosis by DSM-5. As well as the accuracy of predicting diagnosis, the correlation between specific biomarkers and treatment response, clinical outcome, and adverse reactions will also be observed. Discussion: It is difficult to explore central nervous system diseases through the peripheral system in the context of the blood-brain barrier. However, exosomes can freely pass through the blood-brain barrier and serve as a good medium for connecting the peripheral system and the central nervous system. This study aims to explore plasma exosome microRNAs and related proteins as biological markers for early diagnosis of bipolar disorder, for example, which microRNAs or proteins are presented in the BD patient group, or what concentrations of microRNAs or proteins are significantly different between the BD patients and MDD patients. Improving the early diagnosis of BD would help develop appropriate clinical intervention strategy, improve the quality of disease management, and significantly reduce the burden of disease. At the same time, this study is also hope to provide a theoretical basis for exploring the pathogenesis of bipolar disorder.
The goal of this case series is to investigate whether a brief compassion-focused intervention is a safe, acceptable and feasible therapy for clients with bipolar affective disorder. The secondary questions are whether a brief compassion focused intervention for BPD clients is associated with changes in bipolar mood symptoms and/ or with changes in psychological processes linked to mood symptoms in bipolar, including: Self-compassion, perfectionism, social comparison and social safeness. Four visual analogue scales will also be completed daily by each participant throughout the project. These scales will measure domains relevant to BPAD symptomology and self-compassion. Participants will complete a 4 session Compassion-Focused Therapy Intervention. The first session will involve completion of the psychoeducation and formulation work which was started during the initial assessment session. Each intervention session will also involve the introduction and practice of CFT techniques or exercises. The trial therapist will introduce the exercise and practice it together with the participant during the session. Participants will then be asked to continue practicing the exercises for homework. Their experience of the practice and any difficulties can then be discussed at the start of the next session.
There is no currently-approved pharmacotherapy for patients with Treatment-Resistant Bipolar Depression and Suicidal Ideation or behavior. The purpose of this Expanded Access Treatment Protocol is to make NRX-101 available to patients who have depression and suicidal ideation despite treatment with currently approved medication and to gather information on safety and efficacy in a real-world data environment. Participants will be treated by their own practicing psychiatrist and will agree to periodic psychometric evaluations to assess depression, suicidal ideation, and side effects.
The goal of this study is to evaluate the feasibility and potential benefit of a behavioral intervention designed to improve emotion regulation in individuals with bipolar disorder. The intervention consists of game-like exercises that involve the 'Cognitive Control of Emotion (CCE) - i.e. the ability to control the influence of emotional information on behavior. Deficits in the cognitive control of emotion are a central feature of Bipolar Disorder that contributes to emotion dysregulation, maladaptive mood episodes, and, ultimately, the overall chronicity and severity of illness. Neuroimaging studies of bipolar patients demonstrate neural abnormalities in brain systems involved in cognitive control and emotion processing. Furthermore, these abnormalities predict mood and behavior problems associated with cognitive control of emotion, such as emotion lability, disinhibited behavior, and extreme mood states. The aim of this study is to determine feasibility and examine whether a computer-based program of progressively difficult cognitive control emotion exercises will improve cognitive control of emotion skills and, thereby, result in better emotion regulation and daily functioning in young adults with bipolar disorder. To test the intervention, a single group of young adults (18-30 years old) with Bipolar I Disorder will complete behavioral assessments before and after 20 hours (4 weeks) of CCE training. In order to identify baseline deficits associated with bipolar disorder, a comparison group of healthy young adults will complete behavioral assessments at a single time-point (without CCE training).
The aim of this study is to examine the effect of a non-pharmacological transdiagnostic sleep intervention as add on to standard treatment for bipolar disorder, depression and attention deficit disorder. Our hypothesis is that the intervention will reduce the severity of the sleep problem and increase sleep quality compared to a control group receiving sleep hygiene education.
In this study, the task was to evaluate the effectiveness of prescribing small doses of quetiapine (25-75 mg) for bipolar patients in remission in order to relieve symptoms of impulsivity.
Bipolar affective disorder or manic -depressive psychosis (MDP) is a mood disorder affecting 2.4% of the global population . Lithium is considered as the "gold standard" for the treatment of bipolar disorder but the clinical use of lithium is often restricted due to its narrow therapeutic range and adverse effects. In a published case report, Bleiwiss H found that sodium chloride supplementation diminished the adverse effects caused by lithium The literature search also revealed that till date, there is no published clinical study evaluating the effect of dietary intake of sodium in preventing the fluctuations of serum lithium level and lithium toxicity Therefore, a randomized clinical trial has been designed to evaluate the effect of regulated add -on dietary sodium chloride on serum lithium levels in bipolar disorder.
Mood and anxiety disorders are the most common mental health conditions in the United States, and are associated with significant morbidity, mortality and overall impairment in functioning. These conditions often have an onset in adolescence and can be especially problematic during this time-period because it can impede normal development and attainment of important milestones. While there are evidence-based treatments for these disorders, these disorders often go untreated or under-treated with negative outcomes, particularly suicide in the case of mood disorders. Electronic communication via text messages and social media are ubiquitous and are often the predominant form of communication in adolescents and young adults. A growing body of research suggests that - at the individual level - electronic communication, including social media, activity can reflect the underlying course of mood and anxiety disorders and reveal associated risks for worsening course and negative outcomes such as suicide. In this pilot study, the investigators propose to develop and evaluate a dashboard for mental health therapists to augment the care of patients with mood/anxiety disorders.