View clinical trials related to Bipolar Disorder.
Filter by:The goal of this study is to learn how to engage individuals with bipolar disorder in long-term monitoring of daily patterns of mood, stress, sleep, circadian rhythm, and medical adherence. Knowledge gained will be used to develop a mobile health platform for the translation of a psychosocial intervention for bipolar disorder into an effective adaptive intervention.
EPO-T aims to investigate (i) whether short-term add-on treatment with erythropoietin (EPO) can reduce cognitive side-effects of ECT and (ii) whether such effects are long-lasting. Further, structural and functional magnetic resonance imaging (MRI) will be used to explore the neural underpinnings of such beneficial effects of EPO. Finally, the trial examines whether potential protective effects of EPO on cognition are accompanied by changes in markers of oxidative stress, inflammation, and neuroplasticity. It is hypothesized that EPO treatment will (i) counteract ECT-induced cognitive decline, accompanied by (ii) increased sub-regional hippocampal volume, (iii) greater memory-related hippocampal activation and reinforcement of dorsolateral prefrontal activity during memory encoding and working memory, and (iv) changes in peripheral markers of inflammation, oxidative stress and neuroplasticity. Furthermore, we hypothesize that add-on EPO-treatment will produce greater, more sustained mood improvement than ECT treatment alone.
People with serious mental illness often report difficulties with thinking skills like memory. These difficulties can make it harder to perform day-to-day activities. The purpose of this study is to test whether combining a type of non-invasive brain stimulation with computerized cognitive exercises is acceptable to participants, and whether it is helpful in improving a specific type of memory skill in people who have mental health conditions and memory deficits. This study is designed so that all participants will get both treatments: the non-invasive brain stimulation and computerized cognitive exercises. Half of the participants will start with both the brain stimulation and the cognitive exercises (dual therapy), and half will start with just the computerized exercises (monotherapy). After three weeks, participants will switch to the other condition: the people who did both treatments first will switch to just the cognitive exercises alone, and the people who started with the cognitive exercises alone will then switch to doing both the brain stimulation and cognitive exercises. Overall, participants will be in the study for about 7-8 weeks. The brain stimulation treatment involves 10 visits to the clinic over 3 weeks. The computerized cognitive exercises can be done at home, and involve 10 hours of exercises over 3 weeks. Participants will also complete paper-and-pencil assessments at the beginning, middle, and end of treatment.
The present trial consists of 2 sub-studies that investigate important novel aspects of treatment with erythropoietin (EPO) on cognitive dysfunction in bipolar disorder (BD) and recurrent unipolar depressive disorder (UD) (defined as minimum 2 treatment-requiring depressive episodes). The aims of the trial are three-fold. We aim to investigate the effects of 12 weekly recombinant human EPO infusions on cognition in (i) healthy people with cognitive impairment (substudy 1) and (ii) patients with remitted BD or recurrent UD (substudy 2), and (iii) explore early treatment-associated neural activity changes that may predict subsequent cognitive improvement. It is hypothesized that: i. 12 weekly EPO infusions improve cognition in healthy first-degree relatives and remitted BD patients in comparison with saline. ii. EPO vs. saline-treated participants will display early cognition-related neural activity in the frontal lobes, which will correlate with cognitive improvement.
PRETEC-ABC aims to assess the effect of a new form of cognitive remediation, Action-Based Cognitive Remediation (ABCR), in patients with bipolar disorder in remission on cognition, and to assess the neural assays for treatment effects with the purpose of identifying a neural biomarker for pro-cognitive effect. It is hypothesized (i) that ABCR vs. a control treatment has a beneficial effect on cognition in remitted patients with bipolar disorder remission. It is hypothesized (ii) that this treatment-associated improvement of cognition translates into better functional capacity at a six months follow-up assessment (secondary outcome). Finally, as an exploratory measure, it is hypothesized that ABCR will produce an early change in frontal activity and that this activity will correlate with ABCR-associated improvements in cognitive function.
The study aimed to investigate whether transcranial direct current stimulation could improve depressive symptoms, neurocognitive function and modulate heart rate variability in unipolar and bipolar depression.
The primary objective of the clinical trial is to evaluate the data of an app for smartphones (BiP-App) with regard to sleep, movement, mood and communication behavior. The data will be compared between two groups: people with a bipolar affective disorder and individuals without a psychiatric disorder. Secondary objective of the trial is to investigate if it is possible to detect early warning symptoms of depressive / (hypo) manic episodes via the measured behavior patterns. Furthermore it will be evaluated whether the BiP-app can find applicability in the examined patient group. Study design: Clinical evaluation of a medical device without CE mark; Parallel study design
The aim of this study is to trial an intervention targeting potential deficits in an individual's ability to form, and reflect upon, ideas about themselves and others (known as metacognitive capacities), specifically in relation to individuals diagnosed with a bipolar mood disorder (BMD). The proposed research will adopt a mixed qualitative and quantitative design. Participants will be recruited through hospital outpatient groups (i.e., Metro South Addiction & Mental Health Services Woolloongabba Community Health Centre & Beenleigh Community Health Centre in Brisbane, Queensland), and, as necessary, local non government organisations (NGOs), psychiatrists, general practitioners, online support networks (SANE Australia, Black Dog Institute), community mental health services(such as MINDNET), and/or social media groups (Facebook, Twitter) supporting people who meet criteria for a BMD. The research will then use clinical interviews and quantitative (survey) methods to: (1) confirm diagnosis of participants; and (2) confirm deficits in metacognitive capacities of participants. Following this, the research will then involve the implementation of an adapted intervention across a course of 12 months, aimed at improving the metacognitive capacities of participants with a diagnosis of a BMD. The research will provide an enriched understanding of a dimension of people with BMDs that has not been previously explored. The research will help with gaining an understanding of the metacognitive processes of people with BMDs, and inform more targeted psychological interventions.
To demonstrate the efficacy of brexpiprazole for the acute treatment of manic episodes, with or without mixed features, in participants with a diagnosis of bipolar I disorder.
To demonstrate the efficacy of brexpiprazole for the acute treatment of manic episodes, with or without mixed features, in participants with a diagnosis of bipolar I disorder.