View clinical trials related to Schizophrenia.
Filter by:This phase Ib study aims to evaluate applicability of touchscreen-based cognitive test battery for assessment of ketamine-induced schizophrenia-like cognitive deficits in healthy volunteers. Additionally, the study aims to assess whether ketamine-induced cognitive deficits are reversed by modafinil using touchscreen-based test battery for testing of cognition.
Multiple chronic conditions (MCC) are widely recognized as the U.S. public health challenge of the 21st century. These physical and behavioral health conditions take a large toll on those suffering from the diseases, including many who are publicly insured, as well as caregivers and society. While evidence-based integrated care models can improve outcomes for individuals with MCC, such models have not yet been widely implemented. Insurance providers/payers have innovative system features that can be used to deploy these models; however, the investigators do not yet know which of these features can best help to improve outcomes for individuals with MCC in general or high-need subgroups in particular. As a result, patients lack information to make important decisions about their health and health care, and system-level decision makers face ongoing challenges in effectively and efficiently supporting those with MCC. This real-world study will provide useful information about available options for supporting individuals with MCC. Building on existing integrated care efforts, the investigators will enroll N=1,927 (N=265 Phase I and N=1,662 Phase II) adults with MCC at risk for repeated hospitalizations and assess the impact of three payer-led options (e.g. High-Touch, High-Tech, Usual Care) on patient-centered outcomes, namely patient activation in health care, health status, and subsequent re-hospitalization. The investigators will also determine which option works best for whom under what circumstances by gathering information directly from individuals with MCC through self-report questionnaires, health care use data, and interviews.
To determine whether a standardized extract of Withania somnifera will reduce psychopathology scores (PANSS total score) in persons with schizophrenia. A secondary aim is to determine whether WSE reduces measures of positive and negative symptoms (PANSS subscales) and stress scores on the Perceived Stress Scale (PSS).
People with schizophrenia spectrum disorders are faced with significant metacognitive impairments that include difficulties in their ability to form complex representations of the self and others. These impairments are associated with increased symptoms, impaired subjective self-experiences, and lower social functioning. As a result, interventions that enhance metacognitive capacity have been recently developed and explored. One of these interventions is Metacognitive Reflection and Insight Therapy (MERIT; Lysaker et al., 2014). MERIT is an integrative model of psychotherapy that seeks to promote holistic metacognitive capacity and consequently increase a positive sense of agency and sense of meaning in life among clients with schizophrenia. Several case studies (including in Bar-Ilan's community clinic), as well as a recent pilot study, showed increased metacognitive abilities and a decrease in symptoms following MERIT. The current study will explore both the effectiveness and the change mechanisms that underlie MERIT interventon among clients diagnosed with schizophrenia spectrum disorders, via both pre- and post-measures of the intervention's outcome and session-by-session estimations of the therapeutic process. **Till now (July 2019) 34 clients have been recruited: 7 clients completed the MERIT therapy; 12 clients are receiving MERIT therapy now days; 6 clients are on the waiting list; 9 dropouts.
Profession-led psycho-education programs for people with schizophrenia are evidenced to improve patients' knowledge about the illness, mental state and relapse rate. Nevertheless, other benefits to patients, for example, their functioning and insight into illness or to be substantive in a longer term (>12 months) are inconsistent and uncertain, especially in Asian populations. This single-blind multi-site randomized clinical trial was to test the effects of a peer-expert-led psycho-education group intervention (in addition to usual care) for adult patients with schizophrenia spectrum disorders over a 24-month follow-up, in comparison to a profession-led psycho-education group or treatment-as-usual only.
This study will measure whether the engagement of intranasal oxytocin with a brain target is related to effects on learning during a social cognition training program.
To further characterize the long-term safety and tolerability of brexpiprazole in adolescents with schizophrenia
To evaluate the long-term safety and tolerability of pimavanserin after 52 weeks of adjunctive treatment in subjects with schizophrenia
This study plans to learn more about the effects of levetiracetam (LEV) on brain activity and cognition in schizophrenia and schizoaffective disorder. Levetiracetam is an anti-seizure drug, also called an anticonvulsant.
The purpose of the study is to investigate these effects of Second-Generation Antipsychotic (SGAs) on glucose and lipid metabolic parameters in patients with schizophrenia, and explore the relationship between genes polymorphisms (such as drug metabolic enzyme, Endogenous Cannabinoid Receptor Type 1(CB1) and so on) and the SGAs-induced glucose and lipid metabolic disorder in Chinese Han persons with schizophrenia who are taking one of the SGAs(olanzapine, risperidone or ziprasidone).