Active clinical trials for "Schizophrenia"

The purpose of this study is to evaluate the safety, tolerability, and pharmacokinetics (PK) of TAK-041: Following oral single and multiple doses in healthy participants. As add-on therapy to antipsychotics in stable schizophrenia participants. To determine the oral bioavailability of the TAK-041 tablet formulation compared to the oral suspension formulation in the fasted state. To assess the effect of food on the PK of TAK-041 in healthy participants.

This project proposed to demonstrate the effectiveness, costs, and benefits to participation and community living self-directed care programming within a financially sustainable Medicaid managed care environment. The study examined outcomes associated with the implementation of a novel self-directed care (SDC) approach being implemented in Delaware County, Pennsylvania in which consumers were able to access a set amount of renewable funds per year and direct how they were spent, both to purchase the types and amounts of rehabilitation and treatment services they desire (and from whom they choose) and to purchase a broad-range of individualized resources and services that are generally outside of Medicaid funding (e.g., health club memberships, yoga classes, support in taking care of bills).

Auditory hallucinations in schizophrenia are one of the major symptoms of this disease and a major source of psychological discomfort. They are often difficult or impossible to treat with existing methods. This study will test the use of real-time fMRI neurofeedback to mitigate auditory verbal hallucinations in patients whose hallucinations are resistant to medication. Half of the patients will receive real time fMRI neurofeedback from a brain region involved in auditory hallucinations and half will receive it from motor cortex.

The purpose of this study is to determine whether community-based rehabilitation plus facility-based care is superior to facility-based care alone in reducing disability related to schizophrenia in rural Ethiopia.

To assess the pharmacokinetics and safety of aripiprazole intra-muscular (IM) depot formulation in patients with schizophrenia after repeated administration by injection into the deltoid muscle for a total of 5 doses of 400 mg in 4-week intervals

The aim of the study is to assess how MIN-101 is taken up by the body when given in different amounts and in different formulations. The drug will be given as a single dose in Part 1 of the study and during Part 2 of the study as multiple dose, once daily for 7 days. The ultimate aim is to find an optimal formulation which can be developed as a once daily dose for the treatment of schizophrenia.

We propose a prospective multicenter study, whose originality lies in the inclusion of the naive child and adolescent population. Its purpose is to evaluate the incidence of adverse events related to the use of l antipsychotic drugs in children and adolescents with no history of taking such drugs. The inclusion criteria will be: (1) male or female inpatients, (2) aged from 6 to 18 years, (3) requiring antipsychotic treatment, (4) receiving antipsychotic drug for less than 28 days without taking antipsychotic before or with a history of antipsychotic over a maximum period of three consecutive months and discontinued for at least 6 months. Therapeutic monitoring during the 12 month study period will include clinical assessments and laboratory testing. These assessments will be performed before treatment (at inclusion), and at 1, 3, 6, 9, 12 months after the introduction of the antipsychotic drug.

We propose to develop and pilot test the effect of a mobile smartphone intervention, MedActive, on improving antipsychotic adherence among individuals with schizophrenia.

This laboratory pilot study will explore the effects of varenicline tartrate on long-term potentiation (LTP)-like mechanisms of (1) the motor cortex and (2) the dorsolateral prefrontal cortex (DLPFC) and working memory in non-smoking patients with schizophrenia and healthy controls using a Paired Associative Stimulation (PAS) method. The present study will use this novel PAS method to evaluate the effects of five doses of varenicline (Champix) 0.5 mg BID treatment on neuroplasticity changes and working memory in 28 non-smokers with schizophrenia and 28 non-smoking controls in a placebo-controlled, double-blinded, cross-over design. The hypothesis is that varenicline will increase LTP-like facilitation of the DLPFC as compared with placebo in patients with schizophrenia, with less or a null effect in healthy controls. Likewise, it is hypothesized that varenicline will specifically improve working memory in patients with schizophrenia as compared with placebo and healthy controls. We Hypothesize that: 1.Patients with Schizophrenia(SCZ) will have reduced cortical LTP and impaired working memory compared to healthy controls 2. Sub-chronic varenicline challenge will attenuate the cortical LTP and working memory deficit in patients with SCZ. 3.Reversal of the cortical LTP deficit by varenicline in patients with SCZ will be associated with improvement in working memory.

Smokers with serious mental illness including those with schizophrenia and bipolar disorder infrequently attempt and attain sustained smoking abstinence and have a 25-year shorter lifespan due to smoking-related illness. This study will examine whether reducing the nicotine content of cigarettes to non-addicting levels is a viable method of reducing smoking in smokers with serious mental illness. Smokers will be randomized to one of two experimental conditions: 1) very low nicotine content (VLNC) cigarettes or 2) normal nicotine content (NNC) cigarettes. Participants will be assessed for patterns of tobacco use, biomarkers of exposure, subjective responses (e.g., satisfaction, craving, withdrawal symptoms), psychiatric symptoms, cognitive performance, smoking cue reactivity and smoking topography.