Antidepressant effects of a single dose of ayahuasca in patients with recurrent depression: a preliminary report

FL Osório, RF Sanches, LR Macedo… - Revista brasileira de …, 2015 - SciELO Brasil
Objectives: Ayahuasca (AYA), a natural psychedelic brew prepared from Amazonian plants
and rich in dimethyltryptamine (DMT) and harmine, causes effects of subjective well-being …

Cannabidiol reduces the anxiety induced by simulated public speaking in treatment-naive social phobia patients

MM Bergamaschi, RHC Queiroz… - …, 2011 - nature.com
Abstract Generalized Social Anxiety Disorder (SAD) is one of the most common anxiety
conditions with impairment in social life. Cannabidiol (CBD), one major non …

[HTML][HTML] Cannabidiol presents an inverted U-shaped dose-response curve in a simulated public speaking test

IM Linares, AW Zuardi, LC Pereira… - Brazilian Journal of …, 2018 - SciELO Brasil
Objective: Cannabidiol (CBD), one of the non-psychotomimetic compounds of Cannabis
sativa, causes anxiolytic-like effects in animals, with typical bell-shaped dose-response …

[PDF][PDF] Factor structure, reliability, and item parameters of the Brazilian-Portuguese version of the GAD-7 questionnaire

AL Moreno, DA De Sousa, GG Manfro, GA Salum… - Temas em …, 2016 - redalyc.org
This study examined the psychometric properties of the Brazilian-Portuguese version of the
Generalized Anxiety Disorder GAD-7 questionnaire in a community sample (n= 206) of …

Cannabidiol monotherapy for treatment-resistant schizophrenia

AW Zuardi, JEC Hallak, SM Dursun… - Journal of …, 2006 - journals.sagepub.com
Cannabidiol (CBD), one of the major products of the marijuana plant, is devoid of
marijuana's typical psychological effects. In contrast, potential antipsychotic efficacy has …

Towards a new model and classification of mood disorders based on risk resilience, neuro-affective toxicity, staging, and phenome features using the nomothetic …

M Maes, JB Moraes, KL Bonifacio, DS Barbosa… - Metabolic brain …, 2021 - Springer
Current diagnoses of mood disorders are not cross validated. The aim of the current paper is
to explain how machine learning techniques can be used to a) construct a model which …

Postpartum obsessive-compulsive disorder: prevalence and clinical characteristics

CF Zambaldi, A Cantilino, AC Montenegro… - Comprehensive …, 2009 - Elsevier
OBJECTIVE: The principal aims of this study were to examine the prevalence rate, clinical
characteristics, and related factors of postpartum obsessive-compulsive disorder (OCD) …

Confiabilidade e concordância entre juízes: aplicações na área educacional

DAS Matos - Estudos em avaliação educacional, 2014 - publicacoesfcc.emnuvens.com.br
Os objetivos desta pesquisa foram:(1) investigar as estratégias de verificação da
confiabilidade e concordância entre juízes, enfatizando as aplicações na área …

Anxiolytic-like effect of oxytocin in the simulated public speaking test

DCG de Oliveira, AW Zuardi, FG Graeff… - Journal of …, 2012 - journals.sagepub.com
Oxytocin (OT) is known to be involved in anxiety, as well as cardiovascular and hormonal
regulation. The objective of this study was to assess the acute effect of intranasally …

Anxiety disorders in outpatients with schizophrenia: prevalence and impact on the subjective quality of life

RJ Braga, MV Mendlowicz, RP Marrocos… - Journal of psychiatric …, 2005 - Elsevier
OBJECTIVE: To describe the prevalence of comorbid lifetime anxiety disorders in
outpatients with schizophrenia and to compare the subjective quality of life of patients with …