Ziprasidone Hydrochloride

The goal of this clinical trial is to learn whether WeACT, a self-paced, web-based program, is feasible and helpful for adult family caregivers of a relative living with dementia. WeACT is based on acceptance and commitment therapy (ACT), which teaches skills to handle difficult thoughts and feelings and take steps toward what matters most. The main questions this study aims to answer are: * Can caregivers complete WeACT as planned? * Do caregivers show improvements in mental health and coping after using WeACT? * What are caregivers' experiences with the program, and what suggestions do they have to improve it? Participants will: * Complete six self-paced weekly online modules and use the daily practice section during the program. * Complete online questionnaires before starting and after completing the program. * Take part in one online interview about their experience.

The objective of this project is to test the feasibility of using a smartphone app in a community setting through collaborating with community-based organizations. The app is called utmbHealthyBrain and it has three activities: (1) drawing, (2) Tai-Chi and meditation, and (3) prayer reading. It also has a "share" function to enable users to interact with their family and friend. These activities can be translated to humans' well-beings such as a more stable emotion, more muscle movement, and better social engagement. This app does not collect any personal data and users are not required to register an account either. The overall study period is 6 weeks including one introduction session (week 1), four weeks of intervention (week 2 to 5), and final feedback session (week 6).

The purpose of this study is to scientifically validate the impact of music therapy on Alzheimer's disease (AD) by analyzing molecular biomarkers in salivary exosomes. Exosomes are extracellular vesicles that carry molecular signals from brain cells, providing a non-invasive method to assess physiological changes.

The purpose of this study is to evaluate the efficacy and safety of KarXT for treatment of Schizophrenia in adolescents.

The purpose of this study is to characterize the effect of KarXT on voiding dynamics and urological safety in participants with DSM-5 schizophrenia.

The goal of this basic experimental research study is to examine how the human thalamus supports flexible thinking and behavior. Specifically, the research aims to elucidate how the mediodorsal (MD) thalamus encodes and updates "context"-the mental framework that determines which rules or actions are relevant in a given situation. This work may contribute to understanding why certain psychiatric conditions, such as schizophrenia and ADHD, involve difficulties with cognitive flexibility and control. The primary research questions are: Does the MD thalamus represent the context that organizes how working memory guides task selection? Does the MD thalamus signal when context needs to be updated after a change in task demands? Do these thalamic representations support generalization to new situations or rules? Participants will complete cognitive tasks while undergoing high-resolution brain imaging using 7-Tesla MRI. The investigators will combine behavioral data, computational modeling, and advanced neuroimaging analyses to examine how the thalamus interacts with the cortex during flexible decision-making.

The Knowledge and Interpersonal Skills to Develop Enhanced Relationships (KINDER) intervention was developed to prevent psychological elder abuse (EA) and promote high-quality caregiving by lowering relationship strain and developing CG resourcefulness. The goal of this two-arm, randomized control trial is to determine the efficacy of KINDER at mitigating psychological EA by family caregivers to persons living with dementia and to describe how the intervention may work to reduce psychological EA.

People with bipolar disorder (BD) are at high risk of relapse following hospital discharge, partly due to a lack of BD-specific expertise and resources within community services required for comprehensive treatment. Although clinical guidelines recommend combining medication and psychosocial support, and research shows that early intervention is associated with improved outcomes, no structured care programs currently exist for individuals in the early stages of BD, contributing to chronic illness progression and preventable hospitalizations. This open-label pilot trial will assess the feasibility, acceptability, and preliminary effectiveness of a structured care pathway to support the transition from hospital to community care. The intervention includes group-based psychoeducation, individual peer support, and personalized support for community healthcare providers to improve illness insight, treatment adherence, and symptom management.

The central hypothesis is this: Brain circuits most relevant to cannabis use in schizophrenia are distinct from pathways identified in healthy controls who use cannabis. This study seeks to provide evidence that targeted stimulation of the DMN leads to both altered network activity and a concomitant behavioral change in cue-induced craving and cognitive performance in individuals with schizophrenia and schizoaffective disorder, while targeted stimulation of the L DLPFC leads to these changes in healthy controls who use cannabis. This study will test a model that integrates brain network pathophysiology and cognition to 1) explain the prevalence of cannabis use in schizophrenia and 2) identify a target for engagement in schizophrenia. This study seeks to establish a neuroscientific framework to guide future treatment-oriented studies aimed at reducing craving and improving cognitive performance in individuals with schizophrenia and schizoaffective disorder. This is a study of the effect of 2 rTMS interventions on functional connectivity and craving in individuals with schizophrenia or schizoaffective disorder and healthy controls who use cannabis. Aim 1: Target Engagement: Determine if rTMS manipulates functional connectivity of each target (DMN, L DLPFC) (n=100). Aim 2: Clinical Efficacy: Determine if rTMS affects cue-induced craving and if craving change correlates with change in functional connectivity (n=100). As an exploratory analysis, the factors that explain individual variance in rTMS-induced connectivity change will also be explored.

Participants will complete one online intervention lasting 12 weeks. Each week, they will be asked to complete a 20-30 minute session online. The intervention is targeting improved mood and positive affect in order to support increases in motivation and goal-directed behavior. Before and after the intervention, participants will be asked to complete measures to assess symptoms, mood, and behavior.

The central hypothesis is this: DMN connectivity can be modulated with inhibitory cTBS when delivered on an accelerated treatment schedule. This study seeks to provide evidence that accelerated, network-targeted inhibitory stimulation of the DMN leads to both altered network activity and a concomitant behavioral change in cognitive performance in individuals with schizophrenia and schizoaffective disorder. This study will also compare the effect of inhibitory cTBS in healthy individuals, as it may also lead to both altered network activity and a behavioral change in cognitive performance in individuals without schizophrenia or schizoaffective disorder. If successful, this study will have identified a safe, effective, and broadly applicable treatment for cognitive impairment in schizophrenia that has potential for translation into many other psychiatric and neurodevelopmental disorders, such as autism.

Schizophrenia is a common and severe psychiatric illness characterized by extreme disturbances of cognition and thought, affecting language, perception and sense of self. This study will assess adverse events, change in disease activity, and how oral emraclidine moves through the body in adult participants with schizophrenia Emraclidine is an investigational drug being developed for the treatment of schizophrenia. Participants are placed in one of two parts, Part A or Part B, where each group will receive a different treatment. Participants will receive either oral emraclidine or placebo. Approximately 258 participants will be enrolled across roughly 32 sites in the United States. Participants in Part A will be assigned to one of multiple ascending doses of emraclidine or placebo administered orally for 14 days or up to 21 days. Participants in Part B will receive Emraclidine or placebo administered orally for up to 42 days. Participants will be followed for 30 days after the last dose of the study drug. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.