View clinical trials related to Schizophrenia.
Filter by:Primary objective: To examine the impact of the sustained use of the health app and smart body fat scale on weight management and patient engagement Secondary objectives: 1. To compare the difference in weight loss between the participants who have good compliance to app + scale protocol and the participants who have bad compliance 2. To evaluate the longitudinal association between self-monitoring adherence and percent weight loss. 3. To evaluate the prospective association between monthly % weight loss and the subsequent month of self-monitoring adherence List the clinical hypotheses: 1. At least 50% of participants will achieve 7% weight reduction compared with baseline by self-weight monitoring using smart body fat scale and health app. 2. The self-monitoring adherence is associated with greater weight loss. 3. The monthly weight loss is associated with the subsequent month of self-monitoring adherence. 4. The self-weight monitoring using smart body fat scale and health app are feasible by evaluating the compliance and completeness of the data.
This study will evaluate the effectiveness of valbenazine on patient- and clinician-reported outcomes assessing health-related quality of life, functioning, and treatment effect in participants with tardive dyskinesia (TD) who are receiving valbenazine for up to 24 weeks.
The goal of this clinical intervention study is to investigate the effects of exergaming on cognition and other clinical symptoms in outpatient individuals with schizophrenia. The main questions it aims to answer are: Will an exergaming intervention contribute to improved cognition and reduced clinical symptoms, as well as enhanced physical health/self-efficacy/quality of life, in individuals with schizophrenia? Will the gaming component strengthen motivation for a physically more intensive component, so that attendance will be at least as high as in comparable exercise studies despite the current study being implemented in a resource-limited, regular clinical outpatient setting? Participants will be asked to engage in two 45 minutes exergaming sessions with a designated personal trainer for 12 weeks. Results pre- and post intervention will be compared, and comparisons will also be made with a former randomized controlled trial conducted at the same site, in which the currently combined activities were investigated separately (high-intensity interval training and low-intensity video gaming), both yielding positive but different effects.
One hundred schizophrenia patients with auditory hallucinations will be recruited and randomized into group A and group B. Participants of group A will firstly receive a speech competition training for 2 weeks, and those in group B will firstly receive music intervention as placebo treatment. Specifically, speech competition training include voice competition training twice a day in adjunction with drug treatment, and the patients will be required to perform voice-related tasks according to the instruction. The reaction time, accuracy rate and the number of auditory hallucinations during the task will be recorded. On the other hand, the placebo treatment includes soothing music twice a day for a fixed period of time while patients receiving drug treatment. After 2 weeks, the interventions for group A and group B will be switch. Clinical symptoms will be evaluated using the auditory hallucinations rating scale, positive and negative syndrome scale, belief about voices questionnaire-revised at baseline, 2-week follow up and 4-week follow up. All the data will be analyzed with the Statistical Product and Service Solutions(SPSS) software.
The purpose of this study was to explore whether repeated oral fecal capsules could improve outcomes in patients with schizophrenia receiving conventional antipsychotic drugs. This study was divided into screening period (1 week) and treatment period (8 weeks). Subjects who met the inclusion criteria during the screening period entered the treatment period. During the treatment period, the patients were divided into two groups: oral fecal bacteria capsules + antipsychotics group; Oral placebo + antipsychotic group. During the follow-up period, both groups were treated with stable dose of antipsychotic drugs during the treatment period. Before and after the intervention, venous blood samples of patients were collected for routine tests such as liver and kidney function to determine the safety of treatment. The scale evaluated the improvement of patients' psychotic symptoms to determine the efficacy and safety of FMT combined with antipsychotics.
A Clinical Study to learn if SEP-363856 has physical dependence in adults with schizophrenia. This study will be held in approximately 6 study sites in the United States. It will be accepting male and female participants age 18 years to 65 years. Participation will be up to approximately10 weeks.
Schizophrenia is a severe chronic mental disorder with a long-term treatment. Most antipsychotic (AP) drugs are effective for only 30% to 60% of patients and for many drugs, treatment selection remains a "trial-and-error" process.The main result of treatment inefficiency is relapse, the recurrence of acute symptoms after a period of partial or complete remission. Pharmacogenetics (PG) is the study of genetic differences in drug met-abolic pathways which can affect individual responses to drugs, both in terms of therapeutic effect as well as adverse effects. PG testing could therefore identify patients at potentially high risk of relapse allowing the opportunity of an individualized prescription. In this study, PG was shown to improve the safety profile of AP treatments in patients presenting PM or UM CYP variants, by reducing associated side effects. Therapeutic Drug Monitoring (TDM) is the quantification and interpretation of drug concentration in blood to optimize pharmacotherapy . For drugs with established therapeutic reference ranges (TRR) or with a narrow therapeutic index, it makes sense to measure drug concentrations in blood for dose titration after initial prescription or after dose change. Non adherence is a recurrent problem in the management of schizophrenia, leading to reduced quality of life and increased risk of relapse. TDM is recognized as a direct reliable measure for drug adherence and can be an additional support after a therapy adjustment. Additionally, TDM can be useful to educate patients and make them more aware of their treatment. Finally, TDM is likely to ensure a better tolerance and fewer side effects for APs, while allowing a better efficacy. However, evidence on the clinical impact of this tool in schizophrenic population is lacking and randomized clinical trials are needed to confirm it. Finally, relapses occur frequently in schizophrenia and the cost for a relapsing schizophrenic patient is estimate over 4 times higher than for a non-relapsing patient, highlighting the importance of cost-effective care strategies. When separately used PG testing or TDM alone, might not be sufficient to ensure the clinical utility and cost-effectiveness of these tests. We hypothesize that individualized medicine including the association of PG testing with TDM (PG/TDM intervention), on the most commonly prescribed AP drugs, can reduce relapse rate at one year while being cost-effective.
This study evaluates the efficacy of two prescription digital therapeutics (PDT) in addition to standard of care (SOC) therapy for the treatment of experiential negative symptoms of schizophrenia in late adolescents and adults.
In this study, the investigators will investigate the effect and the underlying mechanism of metformin treatment on cognitive impairment in individuals with schizophrenia. The study will recruit 120 individuals with schizophrenia at 4 sites, who will be randomized to metformin or placebo group for 24-week treatment. Clinical assessments will be done at screen/baseline, 12th week and 24th week. Participants who don't meet any of the diagnostic criteria for metabolic syndrome will only accept baseline evaluations. The specific aims are to compare healthy volunteers versus schizophrenic participants on:1) cognition; 2) MRI features, and to compare metformin group versus placebo group of 24-week treatment cohort on: 1) cognition; 2) clinical core symptoms; 3) MRI features. Biological samples also will be collected and stored to explore related mechanisms.
This pilot open-label study examines the effects of a combination of dasatinib plus quercetin - two drugs that have known senolytics properties - on physiological aging in older individuals with depression or schizophrenia.