18 results on '"Vares, Edgar"'
Search Results
2. Variations in seasonal solar insolation are associated with a history of suicide attempts in bipolar I disorder
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Bauer, Michael, Glenn, Tasha, Achtyes, Eric D., Alda, Martin, Agaoglu, Esen, Altınbaş, Kürşat, Andreassen, Ole A., Angelopoulos, Elias, Ardau, Raffaella, Vares, Edgar Arrua, Aydin, Memduha, Ayhan, Yavuz, Baethge, Christopher, Bauer, Rita, Baune, Bernhard T., Balaban, Ceylan, Becerra-Palars, Claudia, Behere, Aniruddh P., Behere, Prakash B., Belete, Habte, Belete, Tilahun, Belizario, Gabriel Okawa, Bellivier, Frank, Belmaker, Robert H., Benedetti, Francesco, Berk, Michael, Bersudsky, Yuly, Bicakci, Şule, Birabwa-Oketcho, Harriet, Bjella, Thomas D., Brady, Conan, Cabrera, Jorge, Cappucciati, Marco, Castro, Angela Marianne Paredes, Chen, Wei-Ling, Cheung, Eric Y. Wo, Chiesa, Silvia, Crowe, Marie, Cuomo, Alessandro, Dallaspezia, Sara, Del Zompo, Maria, Desai, Pratikkumar, Dodd, Seetal, Donix, Markus, Etain, Bruno, Fagiolini, Andrea, Fellendorf, Frederike T., Ferensztajn-Rochowiak, Ewa, Fiedorowicz, Jess G., Fountoulakis, Kostas N., Frye, Mark A., Geoffroy, Pierre A., Gonzalez-Pinto, Ana, Gottlieb, John F., Grof, Paul, Haarman, Bartholomeus C. M., Harima, Hirohiko, Hasse-Sousa, Mathias, Henry, Chantal, Høffding, Lone, Houenou, Josselin, Imbesi, Massimiliano, Isometsä, Erkki T., Ivkovic, Maja, Janno, Sven, Johnsen, Simon, Kapczinski, Flávio, Karakatsoulis, Gregory N., Kardell, Mathias, Kessing, Lars Vedel, Kim, Seong Jae, König, Barbara, Kot, Timur L., Koval, Michael, Kunz, Mauricio, Lafer, Beny, Landén, Mikael, Larsen, Erik R., Lenger, Melanie, Lewitzka, Ute, Licht, Rasmus W., Lopez-Jaramillo, Carlos, MacKenzie, Alan, Madsen, Helle Østergaard, Madsen, Simone Alberte Kongstad A., Mahadevan, Jayant, Mahardika, Agustine, Manchia, Mirko, Marsh, Wendy, Martinez-Cengotitabengoa, Monica, Martiny, Klaus, Mashima, Yuki, McLoughlin, Declan M., Meesters, Ybe, Melle, Ingrid, Meza-Urzúa, Fátima, Ming, Mok Yee, Monteith, Scott, Moorthy, Muthukumaran, Morken, Gunnar, Mosca, Enrica, Mozzhegorov, Anton A., Munoz, Rodrigo, Mythri, Starlin V., Nacef, Fethi, Nadella, Ravi K., Nakanotani, Takako, Nielsen, René Ernst, O‘Donovan, Claire, Omrani, Adel, Osher, Yamima, Ouali, Uta, Pantovic-Stefanovic, Maja, Pariwatcharakul, Pornjira, Petite, Joanne, Pfennig, Andrea, Ruiz, Yolanda Pica, Pilhatsch, Maximilian, Pinna, Marco, Pompili, Maurizio, Porter, Richard, Quiroz, Danilo, Rabelo-da-Ponte, Francisco Diego, Ramesar, Raj, Rasgon, Natalie, Ratta-apha, Woraphat, Ratzenhofer, Michaela, Redahan, Maria, Reddy, M. S., Reif, Andreas, Reininghaus, Eva Z., Richards, Jenny Gringer, Ritter, Philipp, Rybakowski, Janusz K., Sathyaputri, Leela, Scippa, Ângela M., Simhandl, Christian, Severus, Emanuel, Smith, Daniel, Smith, José, Stackhouse, Jr., Paul W., Stein, Dan J., Stilwell, Kellen, Strejilevich, Sergio, Su, Kuan-Pin, Subramaniam, Mythily, Sulaiman, Ahmad Hatim, Suominen, Kirsi, Tanra, Andi J., Tatebayashi, Yoshitaka, Teh, Wen Lin, Tondo, Leonardo, Torrent, Carla, Tuinstra, Daniel, Uchida, Takahito, Vaaler, Arne E., Veeh, Julia, Vieta, Eduard, Viswanath, Biju, Yoldi-Negrete, Maria, Yalcinkaya, Oguz Kaan, Young, Allan H., Zgueb, Yosra, and Whybrow, Peter C.
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- 2021
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3. Association between solar insolation and a history of suicide attempts in bipolar I disorder
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Bauer, Michael, Glenn, Tasha, Alda, Martin, Andreassen, Ole A., Angelopoulos, Elias, Ardau, Raffaella, Ayhan, Yavuz, Baethge, Christopher, Bauer, Rita, Baune, Bernhard T., Becerra-Palars, Claudia, Bellivier, Frank, Belmaker, Robert H., Berk, Michael, Bersudsky, Yuly, Bicakci, Şule, Birabwa-Oketcho, Harriet, Bjella, Thomas D., Cabrera, Jorge, Wo Cheung, Eric Y., Del Zompo, Maria, Dodd, Seetal, Donix, Markus, Etain, Bruno, Fagiolini, Andrea, Fountoulakis, Kostas N., Frye, Mark A., Gonzalez-Pinto, Ana, Gottlieb, John F., Grof, Paul, Harima, Hirohiko, Henry, Chantal, Isometsä, Erkki T., Janno, Sven, Kapczinski, Flávio, Kardell, Mathias, Khaldi, Slim, Kliwicki, Sebastian, König, Barbara, Kot, Timur L., Krogh, Rikke, Kunz, Mauricio, Lafer, Beny, Landén, Mikael, Larsen, Erik R., Lewitzka, Ute, Licht, Rasmus W., Lopez-Jaramillo, Carlos, MacQueen, Glenda, Manchia, Mirko, Marsh, Wendy, Martinez-Cengotitabengoa, Mónica, Melle, Ingrid, Meza-Urzúa, Fátima, Ming, Mok Yee, Monteith, Scott, Morken, Gunnar, Mosca, Enrica, Mozzhegorov, Anton A., Munoz, Rodrigo, Mythri, Starlin V., Nacef, Fethi, Nadella, Ravi K., Nery, Fabiano G., Nielsen, René E., O'Donovan, Claire, Omrani, Adel, Osher, Yamima, Sørensen, Helle Østermark, Ouali, Uta, Ruiz, Yolanda Pica, Pilhatsch, Maximilian, Pinna, Marco, da Ponte, Francisco D.R., Quiroz, Danilo, Ramesar, Raj, Rasgon, Natalie, Reddy, M.S., Reif, Andreas, Ritter, Philipp, Rybakowski, Janusz K., Sagduyu, Kemal, Raghuraman, Bharathram Sathur, Scippa, Ângela M., Severus, Emanuel, Simhandl, Christian, Stackhouse, Paul W., Jr., Stein, Dan J., Strejilevich, Sergio, Subramaniam, Mythily, Sulaiman, Ahmad Hatim, Suominen, Kirsi, Tagata, Hiromi, Tatebayashi, Yoshitaka, Tondo, Leonardo, Torrent, Carla, Vaaler, Arne E., Vares, Edgar, Veeh, Julia, Vieta, Eduard, Viswanath, Biju, Yoldi-Negrete, Maria, Zetin, Mark, Zgueb, Yosra, and Whybrow, Peter C.
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- 2019
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4. Illness severity and biomarkers in depression: Using a unidimensional rating scale to examine BDNF
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Caldieraro, Marco A., Vares, Edgar A., Souza, Lívia H., Spanemberg, Lucas, Guerra, Tadeu A., Wollenhaupt-Aguiar, Bianca, Ferrari, Pâmela, Nierenberg, Andrew A., and Fleck, Marcelo P.
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- 2017
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5. Personality styles in depression: Testing reliability and validity of hierarchically organized constructs
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Spanemberg, Lucas, Salum, Giovanni Abrahão, Caldieraro, Marco Antonio, Vares, Edgar Arrua, Tiecher, Ricardo Dahmer, da Rocha, Neusa Sica, Parker, Gordon, and Fleck, Marcelo P.
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- 2014
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6. Pharmacological Treatment of Bipolar Depression: Qualitative Systematic Review of Double-Blind Randomized Clinical Trials
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Spanemberg, Lucas, Massuda, Raffael, Lovato, Lucas, Paim, Leonardo, Vares, Edgar Arrua, Sica da Rocha, Neusa, and Ceresér, Keila Maria Mendes
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- 2012
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7. Association between core-assigned melancholia and the melancholia subscale of the HAM-D
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Caldieraro, Marco Antonio, Vares, Edgar Arrua, Spanemberg, Lucas, Radtke Becker, Felipe, and Fleck, Marcelo P.
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- 2015
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8. Val66Met polymorphism association with serum BDNF and inflammatory biomarkers in major depression
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Caldieraro, Marco Antonio, primary, McKee, Madison, additional, Leistner-Segal, Sandra, additional, Vares, Edgar Arrua, additional, Kubaski, Francyne, additional, Spanemberg, Lucas, additional, Brusius-Facchin, Ana Carolina, additional, Fleck, Marcelo P., additional, and Mischoulon, David, additional
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- 2017
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9. Multidimensionalidade e heterogeneidade do fenótipo depressivo : sua relação com trauma na infância
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Vares, Edgar Arrua and Fleck, Marcelo Pio de Almeida
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Transtorno depressivo maior ,Criança ,Depressão ,Psicometria - Abstract
A depressão é uma síndrome psiquiátrica prevalente, crônica, incapacitante e potencialmente letal. Ainda assim, há muitas críticas ao modelo de depressão maior apresentado no DSM e na CID – grande parte centrando-se na imprecisão de sua definição clínica, que resultaria na vasta heterogeneidade fenotípica apresentada. Diversas alternativas já foram propostas na tentativa de reduzir essa heterogeneidade. Dentre essas, destacam-se duas abordagens: uma categorial, em que indivíduos são colocados em subcategorias separadas e mutuamente excludentes, e outra dimensional, em que sintomas são agrupados, dentro de diferentes complexos sintomatológicos (ou dimensões), que poderiam coexistir em diferentes graus em cada paciente de forma individual. Os objetivos desta tese são: (a) propor um modelo que seja capaz de melhor abarcar a heterogeneidade clínica da síndrome depressiva – através da investigação de sua multidimensionalidade; e então, (b) testar a validade desse modelo, verificando sua associação com trauma infantil, um relevante fator de risco para depressão na vida adulta. Esta tese compõe-se de dois artigos científicos, utilizando uma amostra ambulatorial de pacientes com depressão maior, atendidos em um serviço universitário de referência para o tratamento desse transtorno. O artigo 1 (n=399) teve como objetivo explorar a dimensionalidade latente do constructo depressivo, integrando informações de instrumentos que medem depressão a partir de diferentes perspectivas: o Inventário de Depressão de Beck, a Escala de Depressão de Hamilton e o Core Assessment of Psychomotor Change. Utilizaram-se os procedimentos de Análise Fatorial Exploratória (EFA) e Confirmatória (CFA) para a análise dos dados. Obtiveram-se seis fatores, organizados em ordem crescente de gravidade: 1) sexual, 2) cognitivo, 3) insônia, 4) apetite, 5) não-interatividade/retardo psicomotor e 6) agitação. Concluiu-se que a integração de sinais e sintomas, a partir das perspectivas de clínicos e pacientes, pode ser uma boa alternativa para a abordagem de questões clínicas e de pesquisa relativas à multidimensionalidade da síndrome depressiva. O artigo 2 (n=217) investiga possíveis associações entre as dimensões de depressão encontradas no artigo 1 com história de trauma na infância. Investiga-se um fator geral de trauma, e também distintos subtipos: abuso físico, abuso emocional, abuso sexual, negligência física e negligência emocional, através do Childhood Trauma Questionnaire (CTQ) e dos procedimentos estatísticos Path Analysis e Multiple Indicators Multiple Causes (MIMIC). Encontrou-se associação entre trauma na infância e a dimensão cognitiva de depressão. Não foi encontrada associação de trauma com nenhuma outra das dimensões depressivas. Uma investigação das subdimensões de trauma revelou associação entre abuso emocional na infância e gravidade na dimensão cognitiva de depressão na vida adulta. Nenhum outro subtipo de trauma esteve associado à dimensão cognitiva, ou a nenhuma outra dimensão depressiva. Os resultados sugerem que trauma na infância, e especialmente abuso emocional, podem ser fatores de risco específicos para o desenvolvimento de sintomas cognitivos de depressão na vida adulta. Esses achados podem ter implicações terapêuticas e conceituais, tanto para a pesquisa quanto a prática clínica. Esta tese contribui para um maior entendimento da heterogeneidade clínica da depressão maior, por meio de uma abordagem psicométrica que busca integrar informações através de distintas unidades de análise, e da sua relação com trauma na infância. Major depression is a prevalent, chronic, disabling, and potentially lethal psychiatric syndrome. Nevertheless, the model of depression presented in the Diagnostic and Statistical Manual of Mental Disorders and the International Classification of Diseases has been the target of various critics – most of them centered on its imprecise clinical definition, which would be responsible for its vast phenotypical heterogeneity. Many alternatives have been proposed in an attempt to reduce this heterogeneity. Broadly speaking, two approaches have been used: a categorical one, in which individuals are fit into subcategories that are separate and mutually exclusive, and a dimensional one, in which symptoms are grouped together within different symptom complexes (or dimensions) that may coexist to different degrees in individual patients. This thesis has two objectives: (a) the proposal of a model that is capable of better apprehending the clinical heterogeneity of the depressive syndrome – through the investigation of its multidimensionality; and then, (b) testing the validity of this model by searching for associations between the proposed model and childhood trauma, a relevant risk factor for depression in adulthood. Two scientific papers integrate this thesis. Both of them use a clinical sample of major depressive outpatients from a mood disorder unit located in a university hospital. Paper 1 (n=399) explores the latent dimensionality of major depression, integrating information from instruments that measure depression from different perspectives: the Beck Depression Inventory, the Hamilton Depression Rating Scale, and the Core Assessment of Psychomotor Change. Exploratory (EFA) and Confirmatory Factor Analysis (CFA) were used to investigate the underlying dimensions of depression. Item-level analysis revealed that the multidimensional depressive construct could be organized into a continuum of severity in the following ascending order: 1) sexual, 2) cognitive, 3) insomnia, 4) appetite, 5) non-interactiveness/motor retardation, and 6) agitation. An integration of both signs and symptoms, as well as the perspectives of clinicians and patients, might be a good clinical and research alternative for the investigation of multidimensional issues within the depressive syndrome. Paper 2 (n=217) investigates the associations between a history of childhood trauma and the dimensions of depression found in paper 1. Path analysis and Multiple Indices Multiple Causes (MIMIC) models were used to investigate associations between general childhood trauma and childhood maltreatment modalities (i.e., emotional, sexual, and physical abuse; emotional and physical neglect) with dimensions of depression. Results showed that the overall childhood trauma index was uniquely associated with the cognitive aspects of depression, but not with any other depressive dimension. An investigation of childhood maltreatment modalities revealed that emotional abuse was consistently associated with depression severity in the cognitive dimension. These results suggest that childhood trauma, and specifically emotional abuse, could be significant risk factors for the subsequent development of the cognitive symptoms of major depression. These influences might be specific to this depressive dimension and not found in any other dimension, which might have conceptual and therapeutic implications for both clinicians and researchers. This doctoral thesis contributes to a better understanding of the clinical heterogeneity of major depression by means of a psychometric approach that seeks to integrate information through distinct unities of analysis, and through its relationship with childhood trauma.
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- 2015
10. Tradução e adaptação cultural para o português brasileiro do Temperament and Personality Questionnaire
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Pedroso, Rosemeri Siqueira, Spanemberg, Lucas, Parker, Gordon, Caldieraro, Marco Antonio Knob, Vares, Edgar Arrua, Costa, Fernanda pires, Costa, Manuela Martins, and Fleck, Marcelo Pio de Almeida
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Translation ,Tradução ,Depressive disorder ,Inventário de personalidade ,Questionários ,Transtorno depressivo ,Personality ,Self-report questionnaire - Abstract
Introdução: O Temperament & Personality Questionnaire (T&P) é um instrumento de autorrelato criado para avaliar quais estilos de personalidade têm maior representação em pacientes com depressão. Este trabalho descreve brevemente o processo de tradução e adaptação do T&P para o português brasileiro. Métodos: A tradução e a adaptação cultural se desenvolveram em 10 passos e seguiram as diretrizes para adaptação de instrumentos de autorrelato definidas por força-tarefa do ISPOR (International Society For Pharmacoeconomics and Outcomes Research). Resultados: O autor do questionário T&P original autorizou e participou da tradução feita pelos autores e por falantes nativos independentes. A avaliação do questionário traduzido mostrou que apenas pequenos ajustes foram necessários na versão em português. Conclusões: A versão brasileira do questionário T&P, traduzido e adaptado seguindo um rígido processo padronizado, está disponível gratuitamente e pode ser de grande utilidade na pesquisa sobre as relações entre estilos de personalidade e quadros depressivos. Introduction: The Temperament & Personality Questionnaire (T&P) is a self-report instrument designed to evaluate personality styles overrepresented in patients with depression. This report briefly describes the translation and adaptation of the T&P into Brazilian Portuguese. Methods: The procedures, which included 10 steps, followed guidelines for the adaptation of self-report instruments defined by the International Society For Pharmacoeconomics and Outcomes Research (ISPOR) Task Force for Translation and Cultural Adaptation. Results: The author of the original T&P questionnaire authorized and participated in the translation conducted by the authors and independent native speakers. Evaluation of the translated questionnaire indicated that only minor adjustments were required in the Portuguese version. Conclusions: The Brazilian version of T&P, translated and adapted following a rigid standardized process, is available for use free of charge and may be especially useful in pursuing links between personality styles and depressive conditions.
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- 2014
11. Val66Met polymorphism association with serum BDNF and inflammatory biomarkers in major depression.
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Caldieraro, Marco Antonio, McKee, Madison, Leistner-Segal, Sandra, Vares, Edgar Arrua, Kubaski, Francyne, Spanemberg, Lucas, Brusius-Facchin, Ana Carolina, Fleck, Marcelo P., and Mischoulon, David
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BRAIN-derived neurotrophic factor ,DIAGNOSIS of mental depression ,INFLAMMATION ,TUMOR necrosis factors ,ANTIDEPRESSANTS - Abstract
Objectives: Current evidence supports participation of neurotrophic and inflammatory factors in the pathogenesis of major depressive disorder (MDD). Some studies reported an association between the Val66Met polymorphism (rs6265) of brain-derived neurotrophic factor (BDNF) gene with MDD and peripheral BDNF levels. However, no previous studies have examined the association of this polymorphism with inflammation. The present study assessed the association of the Val66Met polymorphism with serum levels of BDNF and inflammatory markers among depressed outpatients. Methods: All participants (n¼73) met DSM-IV criteria for a unipolar depressive episode. The serum levels of BDNF and inflammatory biomarkers (IL-2, IL-4, IL-6, IL-10, TNF-α and IFN-γ) were compared between individuals presenting with at least one Met allele (Met-carriers) and those homozygous for the Val allele. Results: In our sample (84.9% female, mean age 52.4 ± 10.3 years), 24.7% (n¼18) were Met-carriers. After Bonferroni correction, the Met allele was significantly associated with higher BDNF and lower TNF-α. These associations persisted after adjusting for potential confounders. Conclusions: The pattern of low BDNF and high inflammation in MDD may be influenced by the Val66Met polymorphism. The association of a polymorphism in the BDNF gene with inflammatory markers in addition to BDNF levels suggests an interaction between these systems. [ABSTRACT FROM AUTHOR]
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- 2018
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12. Childhood trauma and dimensions of depression: a specific association with the cognitive domain
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Vares, Edgar A., primary, Salum, Giovanni A., additional, Spanemberg, Lucas, additional, Caldieraro, Marco A., additional, Souza, Lívia H. de, additional, Borges, Roberta de P., additional, and Fleck, Marcelo P., additional
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- 2015
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13. Depression Dimensions: Integrating Clinical Signs and Symptoms from the Perspectives of Clinicians and Patients
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Vares, Edgar Arrua, primary, Salum, Giovanni Abrahão, additional, Spanemberg, Lucas, additional, Caldieraro, Marco Antônio, additional, and Fleck, Marcelo P., additional
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- 2015
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14. Biological differences between melancholic and nonmelancholic depression subtyped by the CORE measure
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Spanemberg,Lucas, Caldieraro,Marco Antonio, Arrua Vares,Edgar, Wollenhaupt-Aguiar,Bianca, Kauer-Sant'Anna,Márcia, Kawamoto,Sheila Yuri, Galvão,Emily, Parker,Gordon, Fleck,Marcelo P, Spanemberg,Lucas, Caldieraro,Marco Antonio, Arrua Vares,Edgar, Wollenhaupt-Aguiar,Bianca, Kauer-Sant'Anna,Márcia, Kawamoto,Sheila Yuri, Galvão,Emily, Parker,Gordon, and Fleck,Marcelo P
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Lucas Spanemberg,1,2 Marco Antonio Caldieraro,1 Edgar Arrua Vares,1 Bianca Wollenhaupt-Aguiar,3,4 Márcia Kauer-Sant’Anna,3,4 Sheila Yuri Kawamoto,1 Emily Galvão,3–5 Gordon Parker,6,7 Marcelo P Fleck1,8 1Mood Disorders Program, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, 2Department of Psychiatry, Hospital São Lucas da Pontifícia Universidade Católica do Rio Grande do Sul, 3INCT Translational Medicine, Hospital de Clínicas de Porto Alegre, 4Bipolar Disorders Program and Laboratory of Molecular Psychiatry, Universidade Federal do Rio Grande do Sul, 5Centro Universitário Metodista, Porto Alegre, Brazil; 6School of Psychiatry, University of New South Wales, 7Black Dog Institute, Sydney, NSW, Australia; 8Neuromodulation Research Clinic, Douglas Mental Health University Institute, Montréal, ON, Canada Background: The purpose of this study was to compare melancholic patients rated by the CORE measure of observable psychomotor disturbance with nonmelancholic and control subjects across a set of biomarkers.Methods: Depressed patients were classified as melancholic or nonmelancholic by using the CORE measure. Both groups of patients, as well as control subjects, were compared for a set of clinical and laboratory measures. Serum levels of brain-derived neurotrophic factor, of two markers of oxidative stress (protein carbonyl content [PCC] and thiobarbituric acid reactive substances [TBARS]), and of several immunity markers (interleukin [IL]-2, IL-4, IL-6, IL-10, IL-17, tumor necrosis factor-alpha, and interferon-gamma) were analyzed. Results: Thirty-three depressed patients and 54 healthy controls were studied. Depressive patients showed higher IL-4, IL-6, and PCC values than healthy controls. Thirteen (39%) of the depressed patients were assigned as melancholic by the CORE measure. They generated lower interferon
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- 2014
15. Translation and cross-cultural adaptation of the Temperament & Personality Questionnaire into Brazilian Portuguese
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Spanemberg, Lucas, primary, Parker, Gordon, additional, Caldieraro, Marco Antonio, additional, Vares, Edgar Arrua, additional, Costa, Fernanda, additional, Costa, Manuela Martins, additional, and Fleck, Marcelo Pio, additional
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- 2014
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16. Biological differences between melancholic and nonmelancholic depression subtyped by the CORE measure
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Spanemberg, Lucas, primary, Caldieraro, Marco, additional, Arrua Vares, Edgar, additional, Wollenhaupt de Aguiar, Bianca, additional, Yuri Kawamoto, Sheila, additional, Parker, Gordon, additional, Pio Fleck, Marcelo, additional, Kauer-SantAnna, Marcia, additional, and Galvao, Emily, additional
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- 2014
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17. Temperament and Personality Questionnaire--Brazilian Portuguese Version
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Spanemberg, Lucas, primary, Parker, Gordon, additional, Caldieraro, Marco Antonio, additional, Vares, Edgar Arrua, additional, Costa, Fernanda, additional, Costa, Manuela Martins, additional, and Fleck, Marcelo Pio, additional
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- 2014
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18. Childhood trauma and dimensions of depression: a specific association with the cognitive domain.
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Vares, Edgar A., Salum, Giovanni A., Spanemberg, Lucas, Caldieraro, Marco A., de Souza, Lívia H., Borges, Roberta de P., and Fleck, Marcelo P.
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MENTAL depression , *WOUNDS & injuries , *PEOPLE with mental illness , *EMOTIONS , *SYMPTOMS - Abstract
Objective: To investigate associations between a history of childhood trauma and dimensions of depression in a sample of clinically depressed patients. Methods: A sample of 217 patients from a mood-disorder outpatient unit was investigated with the Beck Depression Inventory, the Hamilton Depression Rating Scale, the CORE Assessment of Psychomotor Change, and the Childhood Trauma Questionnaire. A previous latent model identifying six depressive dimensions was used for analysis. Path analysis and Multiple Indicators Multiple Causes (MIMIC) models were used to investigate associations between general childhood trauma and childhood maltreatment modalities (emotional, sexual, and physical abuse; emotional and physical neglect) with dimensions of depression (sexual, cognition, insomnia, appetite, non-interactiveness/ retardation, and agitation). Results: The overall childhood trauma index was uniquely associated with cognitive aspects of depression, but not with any other depressive dimension. An investigation of childhood maltreatment modalities revealed that emotional abuse was consistently associated with depression severity in the cognitive dimension. Conclusion: Childhood trauma, and specifically emotional abuse, could be significant risk factors for the subsequent development of cognitive symptoms of major depression. These influences might be specific to this depressive dimension and not found in any other dimension, which might have conceptual and therapeutic implications for clinicians and researchers alike. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
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