Roberta Ferrari Marback

ORCID: 0000-0003-3870-8963
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About
Contact & Profiles
Research Areas
  • Treatment of Major Depression
  • Ophthalmology and Visual Impairment Studies
  • Psychology and Mental Health
  • Retinal Diseases and Treatments
  • Mental Health Research Topics
  • Tryptophan and brain disorders
  • Health, Nursing, Elderly Care
  • Functional Brain Connectivity Studies
  • Palliative and Oncologic Care
  • Eating Disorders and Behaviors
  • Migration, Racism, and Human Rights
  • Retinal Imaging and Analysis
  • Neuroscience and Neuropharmacology Research
  • Dental Anxiety and Anesthesia Techniques
  • Psychological Testing and Assessment
  • Youth, Drugs, and Violence
  • Consumer Behavior in Brand Consumption and Identification
  • Liver Disease and Transplantation
  • T-cell and Retrovirus Studies
  • Personality Traits and Psychology
  • Migraine and Headache Studies
  • Memory and Neural Mechanisms
  • Phytochemistry Medicinal Plant Applications
  • Occupational Health and Burnout
  • Neurotransmitter Receptor Influence on Behavior

Complexo Hospitalar Universitário Professor Edgard Santos
2019-2023

Universidade Federal da Bahia
2018-2023

Universidade Salvador
2019

Universidade de São Paulo
2005-2012

Introduction: The use of ketamine as an option in the treatment depressive disorder is growing rapidly, supported by numerous clinical trials attesting its efficacy and safety. Esketamine, S (+) enantiomer ketamine, most widely used form anesthetic environment some countries, new studies have shown that it may also be effective depression with better tolerability. However, no study so far has directly compared esketamine racemic ketamine. Here we propose a protocol trial to evaluate...

10.1097/md.0000000000012414 article EN cc-by-nc Medicine 2018-09-01

Abstract Background Major depressive disorder (MDD) is a leading cause of disability worldwide and most people do not achieve symptom remission. Treatment‐resistant depression (TRD) characterized by the failure at least one adequate trial major class antidepressant, with time dosage. We aimed to identify clinical predictors remission response 24 h 7 days after racemic ketamine esketamine infusions. Methods A randomized, double‐blind, active‐controlled, non‐inferiority using in TRD....

10.1002/hup.2836 article EN Human Psychopharmacology Clinical and Experimental 2022-02-18

Identification of emotional factors related to daily difficulties and surgical treatment among patients with cataract at a university hospital. A cross-sectional study was carried out by means questionnaire, elaborated based on previous study. The sample consisted seen the unit ophthalmology clinic 110 individuals both sexes (34.5% men; 65.5% women) between ages 43 89 (average 69.0 ± 10.3 years); 26.4% had never attended school, 59.1% primary education, 87.3% no payed occupation. Most...

10.1590/s1807-59322007000400010 article PT cc-by-nc Clinics 2007-08-01

To evaluate the quality of life for persons affected by age-related macular degeneration that results in monocular or binocular legal blindness.An analytic transversal study using National Eye Institute Visual Functioning Questionnaire (NEI VFQ-25) was performed. Inclusion criteria were both genders, aged more than 50 years old, absence cataracts, diagnosis at least one eye and other diseases. The control group paired sex, age no ocular disease.Group 1 (monocular blindness) composed 54...

10.1590/s1807-59322007000500007 article EN cc-by-nc Clinics 2007-08-01

Suicide is a public health problem and one of the leading causes death worldwide. Suicidal behavior involves ideation, planning, trial suicide itself, behaviors generally motivated by hopelessness beliefs. This study aimed to identify contributions Cognitive Behavioral Therapy CBT in management suicidal thoughts, trying understand relationship between them; cognitive triad-related check strategies treatment these patients. For this, narrative review literature was performed integrating...

10.5935/1808-5687.20140018 article EN Revista Brasileira de Terapias Cognitivas 2014-01-01

OBJETIVO: Verificar reações emocionais relacionadas à cirurgia de catarata entre pacientes com visão monocular (Grupo 1) e binocular 2). MÉTODOS: Foi realizado um estudo tranversal, comparativo por meio questionário estruturado respondido antes da catarata. RESULTADOS: A amostra foi composta 96 no Grupo 1 (69.3 ± 10.4 anos) 110 2 (68.2 10.2 anos). Consideravam apresentar medo cirugia 40.6% do 22.7% (p<0.001) [...]

10.1590/s0034-72802012000600009 article PT cc-by Revista Brasileira de Oftalmologia 2012-12-01

OBJETIVO: Analisar o retardo na avaliação oftalmológica em portadores de retinopatia diabética avançada e sem queixas visuais. MÉTODOS: Foi realizado um estudo transversal analítico com 44 assintomáticos diabética. Todos os pacientes tiveram indicação tratamento laser pelo menos dos olhos. A duração tipo da doença, bem como tempo para a primeira foram determinados. RESULTADOS: Dos pacientes, 6 (13,7%) eram diabetes mellitus 1 38 (86,3%) do 2. Retinopatia proliferativa estava presente 24...

10.1590/s0104-42302007000100017 article PT cc-by Revista da Associação Médica Brasileira 2007-02-01

Liver transplantation is the main therapeutic alternative for patients with advanced liver disease. These have high prevalence of psychiatric comorbidities that may negatively interfere in clinical outcomes and quality life. It not clear literature whether different etiologies hepatic disease same disorders.The aim this study was to investigate transplant list showed differences characteristics, medical variables life among etiological groups.This a cross-sectional evaluates life, through...

10.1590/s0004-2803.201900000-63 article EN cc-by-nc Arquivos de Gastroenterologia 2019-10-01

Objetivo: Identificar a situação ocupacional e percepções de portadores catarata senil sobre relação entre atividade exercida o surgimento da doença. Métodos: Desenvolveu-se estudo observacional transversal descritivo, por meio questionário estruturado, aplicado entrevista, elaborado partir exploratório. A amostra, prontamente acessível, foi formada pacientes atendidos pelo setor clínica oftalmológica um hospital universitário. Resultados: amostra constituída 110 sujeitos ambos os sexos...

10.11606/issn.2176-7262.v38i3/4p301-309 article PT cc-by Medicina (Ribeirão Preto) 2005-12-30

To evaluate the effect of laser treatment in visual acuity caused by advanced diabetic retinopathy without complaints.A descriptive observational study was developed patients not presenting complaints. The were submitted to argon panretinal photocoagulation after ophthalmological examination as well retinography and retinal angiofluoresceinography. same initial exams repeated between third fifth months treatment. non-parametric Wilcoxon test employed for statistical evaluation acuities...

10.1590/s0004-27302007000400011 article EN Arquivos Brasileiros de Endocrinologia & Metabologia 2007-06-01

OBJETIVO: Verificar em dois grupos de pacientes com visão monocular (grupo 1) e binocular 2), a serem submetidos à cirurgia catarata num hospital universitário, opiniões relação ao problema ocular, qualidade da catarata. MÉTODOS: Foi realizado estudo transversal comparativo, forma consecutiva, por meio questionário estruturado, aplicado entrevista pacientes, elaborado partir exploratório medidas acuidade visual causa perda visual. RESULTADOS: A amostra foi constituída 96 indivíduos do grupo...

10.1590/s0004-27492010000500002 article PT Arquivos Brasileiros de Oftalmologia 2010-10-01

Hepatitis C virus (HCV) and human T-cell lymphotropic type 1 (HTLV-1) infections have chronic courses. HCV is primarily transmitted via the hematogenous route, whereas HTLV-1 sexually, although it can also be by blood. Individuals chronically infected with either or differ in terms of behavioral characteristics personality traits. This study compared occurrence risk behaviors impulsivity aspects between carriers.Observational, comparative cross-sectional that involved a sample outpatients...

10.1016/j.aohep.2019.09.005 article EN cc-by-nc-nd Annals of Hepatology 2019-10-23

Objetivo: Identificar percepções e significados referentes à perda visual de pacientes que apresentavam visão monocular diagnóstico catarata, com indicação cirúrgica, por comprometimento significativo. Métodos: Desenvolveu-se estudo qualitativo, meio entrevistas abertas, 8 sujeitos identificados Campanha da Catarata, realizada no Hospital das Clínicas Faculdade Medicina Universidade São Paulo (HC-FMUSP), em novembro 2004.Resultados: Dos entrevistados, 4 eram do sexo feminino masculino, tendo...

10.11606/issn.2176-7262.v40i4p576-581 article PT cc-by Medicina (Ribeirão Preto) 2007-12-30

A cefaleia é um sintoma muito comum na rotina das pessoas e uma queixa frequente prática dos profissionais de saúde. Caracteriza-se como primária secundária, sendo a aquela que não possui etiologia explique partir exames clínicos ou laboratoriais. Estudos têm apontado associação entre depressão, bem mostrado os efeitos trazidos pela à vida sujeitos acometidos. Desse modo, o presente estudo teve objetivo geral identificar relação sintomas depressivos, aspectos subjetivos primária. Trata-se...

10.5380/psi.v23i3.51877 article PT cc-by-nc Interação em Psicologia 2019-12-14

Anhedonia is defined as the reduced ability to feel pleasure and a core symptom of various psychiatric disorders such depression schizophrenia. The Snaith-Hamilton Pleasure Scale (SHAPS) was developed assess presence anhedonia. objective this study psychometric properties Brazilian Portuguese version SHAPS. In study, SHAPS (14 items) translated into validated using data obtained from 228 subjects within clinical sample. Psychometric were assessed item response theory (logistic models)...

10.47626/2237-6089-2019-0066 article EN Trends in Psychiatry and Psychotherapy 2021-01-01
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