Results: 583

Déficit atencional con hiperactividad: trastorno multicausal de la conducta, con heredabilidad y comorbilidad genética moderadas

Rev. méd. Chile; 145 (3), 2017
This review aims to summarize information about the genetic etiology of attention deficit disorder with hyperactivity (ADHD), with particular reference to the contributions of our research group. We also discuss the genetic comorbidity estimated from genome-wide single nucleotide polymorphisms (SNP´s) b...

Pesquisa em psicanálise: questões a partir do transitivismo com pacientes esquizofrênicos

Agora (Rio J.); 20 (1), 2017
Resumo: A clínica, a pesquisa e a intervenção em psicanálise estão baseadas na indissociabilidade entre procedimento de investigação, dispositivo terapêutico e método de pesquisa. Nesta perspectiva, apresentamos a metodologia do projeto intitulado: O imaginário na esquizofrenia: sobre o fenôme...

Papel del factor neurotrófico de origen cerebral y de la neurotropina-3 en la relación de Chlamydophila pneumoniae con la esquizofrenia
The relationship of Chlamydophila pneumoniae with schizophrenia: The role of brain-derived neurotrophic factor (BDNF) and neurotrophin-3 (NT-3) in this relationship

Rev. argent. microbiol; 49 (1), 2017
Several pathogens have been suspected of playing a role in the pathogenesis of schizophrenia. Chronic inflammation has been proposed to occur as a result of persistent infection caused by Chlamydophila pneumoniae cells that reside in brain endothelial cells for many years. It was recently hypothesized th...

Expressed emotions, burden and family functioning in schizophrenic and bipolar I patients of a multimodal intervention programme: PRISMA

Rev. colomb. psiquiatr; 46 (1), 2017
ABSTRACT Introduction: Bipolar disorder and schizophrenia are causes of major suffering in patients. Nevertheless, they also affect family and caregiver functioning. This is important because the participation and involvement of families and caregivers is essential to achieve an optimal treatment. Obje...

Association between antipsychotics and cardiovascular adverse events: A systematic review

Summary Objective: Determine whether there is an association between the risk of cardiovascular adverse events and the use of antipsychotic agents. Method: Analysis of original articles retrieved from the following databases: LILACS, PubMed, Cochrane Controlled Trials Clinical Data Bank (CENTRAL) and P...

Sex-specific cognitive abnormalities in early-onset psychosis

Objectives: Brain maturation differs depending on the area of the brain and sex. Girls show an earlier peak in maturation of the prefrontal cortex. Although differences between adult females and males with schizophrenia have been widely studied, there has been less research in girls and boys with psychos...

Panic psychosis: paroxysmal panic anxiety concomitant with auditory hallucinations in schizophrenia

Hospitalization of schizophrenic patients in the public health system of Minas Gerais, Brazil

Objectives: The aim of this study was to describe the socio-demographic and clinical variables, identify the determinants of length of stay and estimate the cost of inpatient treatment of schizophrenia in Minas Gerais, Brazil. Methods: A non-concurrent cohort was conducted in three psychiatric hospitals ...

Cost-effectiveness of atypical antipsychotics for the treatment of schizophrenia

Objectives: To conduct a cost-effectiveness analysis of second-generation antipsychotics (SGA) for schizophrenia in Brazil. Methods: A Markov model was built for the evaluation of the cost-effectiveness of risperidone, quetiapine, ziprasidone and olanzapine in the Brazilian public health system. The time...

New drugs for the treatment of agitation in schizophrenia: a systematic review and meta-analysis of inhaled loxapine and infused sodium nitroprusside

Acta sci., Health sci; 39 (1), 2017
The use of novel drugs such as inhaled loxapine (LOXi) for schizophrenia and the off-label use of substances such as sodium nitroprusside (NIT) for the management of mental disorders require further investigation. We aimed to evaluate the efficacy and safety of LOXi and NIT for the treatment of agitation...