Results 61 to 70 of about 52,270 (214)

Alcohol Consumption Patterns and Chronic Pain: Findings From the 2019 Brazilian National Health Survey

open access: yesDrug and Alcohol Review, Volume 45, Issue 6, September 2026.
ABSTRACT Introduction Chronic pain and harmful alcohol use are prevalent and disabling conditions with shared neurobiological and social determinants, yet their relationship remains understudied in low‐ and middle‐income countries. Methods Cross‐sectional data from 90,846 adults with complete data on the 2019 Brazilian National Health Survey were ...
Mariana Campello de Oliveira   +4 more
wiley   +1 more source

Duzentos anos da proclamação da Independência do Brasil e alguns traços da personalidade e comportamento de D. Pedro I

open access: yesDebates em Psiquiatria, 2023
Introdução: Há exatos 200 anos da Proclamação da Independência do Brasil, pouco se sabe sobre o contexto psicopatológico que pode ter influenciado a tomada de decisões do jovem imperador D.
Leonardo Ferreira Caixeta   +1 more
doaj   +1 more source

Fentanyl Detection in Biological Samples From Individuals Reporting Synthetic Cannabinoid Use in São Paulo, Brazil

open access: yesDrug and Alcohol Review, Volume 45, Issue 6, September 2026.
ABSTRACT Introduction Brazil has historically exhibited low illicit opioid prevalence, though forensic data indicate rising fentanyl seizures, often in combination with other substances. People who use Synthetic cannabinoid receptor agonists (SCRA) are particularly vulnerable to unintentional fentanyl exposure due to the unpredictable chemical ...
Ligia Goes Endo   +6 more
wiley   +1 more source

Primeiro levantamento nacional sobre os padrões de consumo de álcool na população brasileira First National survey on patterns of alcohol consumption in the Brazilian population [PDF]

open access: yes, 2010
Universidade Federal de São Paulo (UNIFESP) Departamento de Psiquiatria Instituto Nacional de Políticas Públicas do Álcool e DrogasUniversity of Texas Southwestern Escola de Saúde PúblicaUNIFESP, Depto.
Zaleski, Marcos [UNIFESP]   +7 more
core   +1 more source

Adolescent Exposure to a THC‐Rich Cannabis Extract Produces Genotype‐Dependent Effects on Cognition and Glial Morphology in Serine Racemase Mutant Mice

open access: yesJournal of Neurochemistry, Volume 170, Issue 9, September 2026.
Adolescent exposure to a THC‐rich cannabis extract produced genotype‐dependent, contrasting effects in mice. In wild‐type animals, it altered behavior and brain glial cell structure, whereas in mice with a genetic deficiency in serine racemase, a model of impaired NMDA receptor signaling relevant to schizophrenia, it prevented cognitive and ...
Igor F. Rangel   +11 more
wiley   +1 more source

Amisulpride Augmentation for Clozapine-Refractory Positive Symptoms: Additional Benefit in Reducing Hypersialorrhea

open access: yesCase Reports in Psychiatry, 2015
One-third to half of patients taking clozapine suffer from refractory symptoms despite adequate treatment. Among other adverse effects, clozapine-induced hypersalivation (CIH) occurs in approximately half of all patients.
Fabiani Bogorni   +4 more
doaj   +1 more source

Especial CBP - Interconsulta de psiquiatria: quais são os desafios?

open access: yes, 2022
Psychiatry consultation is the branch specialized in the interface between general medicine and psychiatry. The referral psychiatrist commonly works in a general hospital and assists the other specialties in the management of patients who have ...
Costa, Carolina Barros Ferreira da   +1 more
core  

Social cognition in schizophrenia: focus on theory of mind abilities [PDF]

open access: yes, 2009
Theory of mind is the term used to designate human abilities to infer the state of mind or intentions of others. Such abilities are part of a major group of cognitive capabilities specifically related to social behavior, known as social cognition ...
Alvarez, Cristiano Estevez [UNIFESP]   +3 more
core   +1 more source

Towards an Integrated Staging Model for Bipolar Disorders: An International Society for Bipolar Disorders (ISBD) Staging Task Force Consensus Report

open access: yesBipolar Disorders, Volume 28, Issue 5, August 2026.
ABSTRACT Objectives Three clinical staging models for bipolar disorder (BD) have been published, each with a different but complementary approach and focus. The International Society for Bipolar Disorders Staging Task Force aimed to integrate these models into one comprehensive three‐dimensional staging model, separately rating bipolar spectrum ...
Ralph Kupka   +27 more
wiley   +1 more source

Projeto de uma (psico)patologia do sujeito (I): Redefinição do conceito de psicopatologia à luz da questão do sujeito

open access: yesRevista Latinoamericana de Psicopatologia Fundamental, 2020
Este trabalho propõe as bases teóricas para a elaboração de uma nova definição de Psicopatologia , concebendo-a como o estudo dos impasses mórbidos perturbando, ou mesmo impedindo, a realização de um sujeito singular no interior do laço social.
Mario Eduardo Costa Pereira
doaj   +1 more source

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