View clinical trials related to Schizophrenia.
Filter by:Confirm the efficacy of the brexpiprazole QW formulation versus placebo for acute symptoms of schizophrenia
Schizophrenia is a mental illness that progresses with delusions or hallucinations, causes changes in interpersonal communication, thoughts and behaviors, continues with recovery and repetitions, and in which the interpretation of reality is impaired. Drug treatment alone is not sufficient in schizophrenia, and it is known that negative symptoms continue even in patients with a good response to drug treatment. For this reason, complementary therapies, psychosocial approaches and rehabilitation in addition to drug therapy increase the effectiveness of the treatment.
The general objective of this interventional study is to explore the impact of long-acting arpiprazole on brain structure, in particular potential neurotrophic effects, neurogenetic and neuroprotective that could counteract the progressive neuronal degeneration inherent in the schizophrenic pathology itself. Each subject will undergo a structured clinical interview to assess the presence/absence of Axis I psychiatric disorders (SCID-5 CV). This evaluation is carried out in common clinical practice as a tool to support diagnosis in patients with suspected schizophrenia. In all subjects, the cognitive profile will be evaluated through the Brief Assessment of Cognition in schizophrenia (BAC-S). The degree of psychotic symptomatology reported through the administration of specific psychopathological scales such as the Brief Psychiatric Rating Scale (BPRS) and the Positive and Negative Syndrome Scale (PANSS) will also be measured. Further clinical data will be extrapolated from medical records and interviews with psychiatrists, if available. In patients diagnosed with schizophrenia at the first psychotic episode, the administration of pharmacological therapy with long-acting aripiprazole will take place following the indications of the relevant data sheet. At the U.O.C. of Neuroradiology of the Fondazione, all enrolled subjects will undergo a 3-Tesla multimodal neuroimaging session that includes: - T1-weighted sequences: to study the volumetric differences of white and grey matter between subjects before and after treatment; - Acquisition of myelin sequences: to assess the differences in myelin between subjects before and after treatment; - DTI sequences: to assess differences in white matter bundles between subjects before and after treatment. The degree of psychotic symptomatology reported will be evaluated by the repetition of psychopathological scales (BPRS, PANSS). Three months after the start of therapy all patients who have joined the study will carry out a 3T NMR of extra standard care control.
This is a randomized, single-dose, open-label, parallel-group study. Patients will undergo the screening evaluations to determine eligibility within 28 days prior to study drug administration. Approximately 80 eligible patients will be randomized in a 1:1:1:1 ratio to 1 of 4 treatment groups.
The Repetitive Transcranial Magnetic Stimulation (rTMS) is a type of brain stimulation that uses a magnet to change activity in the brain. rTMS uses magnetic pulses to induce an electrical current in the brain to alter brain activity and function in specific areas. For example, stimulating the part of the brain controlling movement will cause parts of the foot or leg to twitch. TMS is proposed as a novel treatment for people with schizophrenia. The investigators want to see if low frequency rTMS can lessen some of the symptoms of schizophrenia, specifically auditory verbal hallucinations. Auditory verbal hallucinations describe the experience of hearing voices that are not really there.
The outline of the current project is to establish a cohort of patients with treatment refractory schizophrenia eligible for clozapine, to identify clinical and biological characteristics of clozapine responding patients. Patients will be offered treatment with clozapine according to national clinical guidelines. Before clozapine is initiated, patients will be offered a thoroughly neurobiological examination, and re-examination will be carried out after 12 weeks of treatment. The primary focus of the examinations will be immunological markers and autoantibodies in the blood and cerebrospinal fluid, permeability of the blood-brain barrier and magnetic resonance imaging of structural, neurochemical and functional brain changes.
The purpose of this study is to observe the intervention effect of shen-based Qigong exercise on residual symptoms of schizophrenia.
Meeting people's needs is positively correlated with their recovery. However, recovery services rarely include nurse-led programs tailored to the needs of these people. This study aimed to evaluate the effectiveness of a new needs-tailored recovery program by using a cluster-randomized controlled trial design.
This is a Phase 3, multicenter, 52-week, outpatient, open-label extension (OLE) study to evaluate the long-term safety and tolerability of adjunctive KarXT in subjects with schizophrenia with an inadequate response to their current antipsychotic treatment who previously completed the treatment period (Visit 8/Day 42 ± 3) of ARISE Study (KAR-012). The primary objective of the study is to assess the long-term safety and tolerability of adjunctive KarXT (a fixed dose combination of xanomeline and trospium chloride twice daily [BID]) in subjects with schizophrenia.
To compare changes in body mass index (BMI) Z-score following treatment with OLZ/SAM vs olanzapine