Although long-acting antipsychotics are widely used in individuals with psychotic disorders, it is unclear which long-acting preparation should be considered as first-line treatment in clinical practice. In this commentary, the main strengths and weaknesses of a recently published pragmatic randomised study comparing long-acting paliperidone palmitate v. long-acting haloperidol decanoate are br...

Peripheral edema is observed as an adverse effect of the usage of antipsychotics in the literature. This case report describes a 36-year-old female patient with the diagnosis of paranoid schizophrenia who presented with pretibial edema following initiation of long-acting injectable paliperidone palmitate. Pretibial edema developed within the second week of treatment and completely disappeared a...

Some antipsychotic drugs are metabolized in the liver, leading to active metabolites. These metabolites can maintain the effect of the original substrate or display different pharmacokinetic or pharmacodynamic properties, and that can be translated by a different profile of responses and interactions to clinical level. Among these is risperidone, whose active metabolite, 9-OH-risperidone, is kn...

Introduction Schizophrenia is a chronic disease that deteriorates the functionality of patients, especially when raising family and caring for children. We are interested in analyzing characteristics mothers fathers diagnosed with schizophrenia their degree global activity switching from oral treatments to injectable treatments. Objectives 1 To evaluate quality life functional level treated qua...

Schizoaffective disorder is characterized by the presence of symptoms of both schizophrenia and a major mood disorder. The coexistence of these symptoms can be difficult to manage, and these patients are generally treated with antipsychotics as well as mood stabilizers and/or antidepressants. Additionally, no established treatment guidelines exist for this disorder. This review describes the co...

OBJECTIVE To develop a decision-analytic model to estimate the cost-effectiveness of initiating maintenance treatment with aripiprazole once-monthly (AOM) vs paliperidone long-acting injectable (PLAI) once-monthly among patients with schizophrenia in the US. METHODS A decision-analytic model was developed to evaluate a hypothetical cohort of patients initiating maintenance treatment with AOM ...

BACKGROUND To assess the tardive dyskinesia (TD) rate in studies of once-monthly long-acting injectable (LAI) paliperidone palmitate (PP) and once-daily oral paliperidone extended release (Pali ER). METHODS Completed schizophrenia and bipolar studies for PP and Pali ER (≥ 6 month duration with retrievable patient-level data) were included in this post hoc analysis. Schooler-Kane research crit...

BACKGROUND Treatment continuity is a major challenge in the long-term management of patients with schizophrenia; poor patient adherence to antipsychotic drugs has been associated with negative clinical outcomes. Long-acting injectable therapies may improve adherence and lessen the risk for psychiatric-related relapse, often leading to rehospitalization and higher healthcare costs. Therefore, un...