Navegação por Autor "Gadelha, Ary"

Resultados 1-18 de 18

    • An integrative approach to investigate the respective roles of single-nucleotide variants and copy-number variants in attention-deficit/hyperactivity disorder 

      Lima, Leandro de Araújo; Feio-dos-Santos, Ana Cecília; Belangero, Síntia Iole Nogueira; Gadelha, Ary; Bressan, Rodrigo Affonseca; Salum Junior, Giovanni Abrahão; Pan, Pedro Mario; Moriyama, Taís Silveira; Graeff-Martins, Ana Soledade; Tamanaha, Márcia; Alvarenga, Pedro Gomes de; Krieger, Fernanda Valle; Bilyk, Bacy Fleitlich; Jackowski, Andrea Parolin; Brietzke, Elisa Macedo; Sato, João Ricardo; Polanczyk, Guilherme Vanoni; Mari, Jair de Jesus; Manfro, Gisele Gus; Rosário, Maria Conceição do; Miguel, Eurípedes Constantino; Puga, Renato David; Tahira, Ana Carolina; Souza, Viviane Neri; Chile, Thais; Gouveia, Gisele Rodrigues; Simões, Sérgio Nery; Chang, Xiao; Pellegrino, Renata; Tian, Lifeng; Glessner, Joseph T.; Hashimoto, Ronaldo Fumio; Rohde, Luis Augusto Paim; Sleiman, Patrick M.A.; Hakonarson, Hakon; Brentani, Helena Paula (2016) [Artigo de periódico]
      Many studies have attempted to investigate the genetic susceptibility of Attention-Deficit/ Hyperactivity Disorder (ADHD), but without much success. The present study aimed to analyze both single-nucleotide and copy-number ...

    • Assessing atypical brain functional connectivity development : an approach based on generative adversarial networks 

      Santos, Pedro Machado Nery dos; Mendes, Sérgio Leonardo; Biazoli Junior, Claudinei Eduardo; Gadelha, Ary; Salum Junior, Giovanni Abrahão; Miguel, Eurípedes Constantino; Rohde, Luis Augusto Paim; Sato, João Ricardo (2023) [Artigo de periódico]
      Generative Adversarial Networks (GANs) are promising analytical tools in machine learning applications. Characterizing atypical neurodevelopmental processes might be useful in establishing diagnostic and prognostic biomarkers ...

    • Associations between family functioning and maternal behavior on default mode network connectivity in school-age children 

      Rebello, Keila; Moura, Luciana Monteiro; Bueno, Ana Paula Arantes de Andrade; Picon, Felipe Almeida; Pan, Pedro Mario; Gadelha, Ary; Miguel, Eurípedes Constantino; Bressan, Rodrigo Affonseca; Rohde, Luis Augusto Paim; Sato, João Ricardo (2022) [Artigo de periódico]
      Background: Most early children’s experiences will occur in a family context; therefore, the quality of this environment is critical for development outcomes. Not many studies have assessed the correlations between brain ...

    • Childhood individual and family modifable risk factors for criminal conviction : a 7-year cohort study from Brazil 

      Ziebold, Carolina; Evans-Lacko, Sara E.; Andrade, Mário César Rezende; Hofmann, Mauricio Scopel; Fonseca, Laís; Barbosa, Matheus Ghossain; Pan, Pedro Mario; Miguel, Eurípedes Constantino; Bressan, Rodrigo Affonseca; Rohde, Luis Augusto Paim; Salum Junior, Giovanni Abrahão; Mari, Jair de Jesus; Gadelha, Ary (2022) [Artigo de periódico]
      Crime is a major public problem in low- and middle-income countries (LMICs) and its preventive measures could have great social impact. The extent to which multiple modifable risk factors among children and families infuence ...

    • Clozapine prescription trends in Brazil in the last decade 

      Massuda, Raffael; Gama, Clarissa Severino; Belmonte-de-Abreu, Paulo Silva; Elkis, Helio; Lucena, David Freitas de; Bressan, Rodrigo Affonseca; Noto, Cristiano Souza; Gadelha, Ary (2022) [Artigo de periódico]
      Objective: Clozapine is a second-generation antipsychotic indicated for treatment-resistant schizophrenia. Studies in several countries have shown a low rate of clozapine use despite the fact that approximately 30% of ...

    • Connectome hubs at resting state in children and adolescents : reproducibility and psychopathological correlation 

      Sato, João Ricardo; Biazoli Junior, Claudinei Eduardo; Salum Junior, Giovanni Abrahão; Gadelha, Ary; Crossley, Nicolas; Vieira, Gilson; Zugman, André; Picon, Felipe Almeida; Pan, Pedro Mario; Hoexter, Marcelo Queiroz; Anés, Maurício; Moura, Luciana Monteiro; Del'Aquilla, Marco Antonio Gomes; Amaro Júnior, Edson; McGuire, Philip; Rohde, Luis Augusto Paim; Miguel, Eurípedes Constantino; Bressan, Rodrigo Affonseca; Jackowski, Andrea Parolin (2016) [Artigo de periódico]
      Functional brain hubs are key integrative regions in brain networks. Recently, brain hubs identifiedthrough resting-state fMRI have emerged as interesting targets to increase understanding of the relation-ships between ...

    • Diagnostic operationalization and phenomenological heterogeneity in psychiatry : the case of attention deficit hyperactivity disorder 

      Salum Junior, Giovanni Abrahão; Gadelha, Ary; Polanczyk, Guilherme Vanoni; Miguel, Eurípedes Constantino; Rohde, Luis Augusto Paim (2018) [Artigo de periódico]
      Introduction. We assessed the impact of polythetic conceptualizations of mental disorders on the validity and reliability of psychiatric diagnosis, with a specific focus on two levels of heterogeneity: phenomenological and ...

    • Differences between self-reported psychotic experiences, clinically relevant psychotic experiences, and attenuated psychotic symptoms in the general population 

      Moriyama, Taís Silveira; Van Os, Jim; Gadelha, Ary; Pan, Pedro Mario; Salum Junior, Giovanni Abrahão; Manfro, Gisele Gus; Mari, Jair de Jesus; Miguel, Eurípedes Constantino; Rohde, Luis Augusto Paim; Polanczyk, Guilherme Vanoni; McGuire, Philip; Bressan, Rodrigo Affonseca; Drukker, Marjan (2019) [Artigo de periódico]
      Purpose: Psychotic experiences in childhood (such as hearing voices or being suspicious) represent an important phenotype for early intervention. However, these experiences can be defined in several ways: self-reported ...

    • Disparidades em saúde mental entre jovens lésbicas, gays, bissexuais, transgêneros, queer e assexuais no Brasil : resultados de um estudo de base comunitária 

      Mendonça, Tauana Terra de; Schafer, Julia Luiza; Costa, Angelo Brandelli; Pan, Pedro Mario; Caye, Arthur; Gadelha, Ary; Miguel Filho, Euripedes Constantino; Bressan, Rodrigo Affonseca; Rohde, Luis Augusto Paim; Salum Junior, Giovanni Abrahão (2021) [Resumo publicado em evento]

    • Hikikomori and the COVID-19 pandemic : not leaving behind the socially withdrawn 

      Roza, Thiago Henrique; Spritzer, Daniel Tornaim; Gadelha, Ary; Passos, Ives Cavalcante (2021) [Artigo de periódico]

    • Latent class analysis of reading, decoding, and writing performance using the academic performance test : concurrent and discriminating validity 

      Moreira, Hugo Cogo; Carvalho, Carolina Alves Ferreira; Kida, Adriana de Souza Batista; Avila, Clara Brandão de; Salum Junior, Giovanni Abrahão; Moriyama, Taís Silveira; Gadelha, Ary; Rohde, Luis Augusto Paim; Moura, Luciana Monteiro; Jackowski, Andrea Parolin; Mari, Jair de Jesus (2013) [Artigo de periódico]
      To explore and validate the best returned latent class solution for reading and writing subtests from the Academic Performance Test (TDE). Sample: A total of 1,945 children (6–14 years of age), who answered the TDE, the ...

    • Measuring child maltreatment using multi-informant survey data : a higher-order confirmatory factor analysis 

      Salum Junior, Giovanni Abrahão; Sousa, Diogo Araújo de; Manfro, Gisele Gus; Pan, Pedro Mario; Gadelha, Ary; Brietzke, Elisa Macedo; Miguel, Eurípedes Constantino; Mari, Jair de Jesus; Rosário, Maria Conceição do; Grassi-Oliveira, Rodrigo (2016) [Artigo de periódico]
      Objective: To investigate the validity and reliability of a multi-informant approach to measuring child maltreatment (CM) comprising seven questions assessing CM administered to children and their parents in a large community ...

    • Population neuroscience : challenges and opportunities for psychiatric research in low- and middle-income countries 

      Cirillo, Alessandra; Diniz, Elton; Gadelha, Ary; Asevedo, Elson; Axelrud, Luiza Kvitko; Miguel, Eurípedes Constantino; Rohde, Luis Augusto Paim; Bressan, Rodrigo Affonseca; Pan, Pedro Mario; Mari, Jair de Jesus (2020) [Artigo de periódico]
      Objective: Population neuroscience is an emerging field that combines epidemiology and neuroscience to study how genes and the environment shape typical and atypical brain functioning. The objective of this study was to ...

    • Predictors of gaming disorder in children and adolescents : a school-based study 

      Ferreira, Felipe de M.; Bambini, Beatriz B.; Tonsig, Gabriela K.; Fonseca, Laís; Picon, Felipe Almeida; Salum Junior, Giovanni Abrahão; Jackowski, Andrea Parolin; Miguel, Eurípedes Constantino; Rohde, Luis Augusto Paim; Bressan, Rodrigo Affonseca; Gadelha, Ary (2021) [Artigo de periódico]
      Objective: To determine whether psychiatric and gaming pattern variables are associated with gaming disorder in a school-based sample. Methods: We analyzed data from the Brazilian High-Risk Cohort for Psychiatric Disorders, ...

    • Prevalence, clinical correlates and maternal psychopathology of deliberate self-harm in children and early adolescents : results from a large community study 

      Simioni, André Rafael; Pan, Pedro Mario; Gadelha, Ary; Manfro, Gisele Gus; Mari, Jair de Jesus; Miguel, Eurípedes Constantino; Rohde, Luis Augusto Paim; Salum Junior, Giovanni Abrahão (2018) [Artigo de periódico]
      Objectives: Little is known about the prevalence and correlates of deliberate self-harm (DSH) in children from low- and middle-income countries. We investigated the prevalence of DSH and its clinical and maternal ...

    • Testing measurement invariance across groups of children with and without attention-deficit/hyperactivity disorder : applications for word recognition and spelling tasks 

      Lucio, Patricia Silva; Salum Junior, Giovanni Abrahão; Swardfager, Walter; Mari, Jair de Jesus; Pan, Pedro Mario; Bressan, Rodrigo Affonseca; Gadelha, Ary; Rohde, Luis Augusto Paim; Moreira, Hugo Cogo (2017) [Artigo de periódico]
      Although studies have consistently demonstrated that children with attentiondeficit/ hyperactivity disorder (ADHD) perform significantly lower than controls on word recognition and spelling tests, such studies rely on the ...

    • The impact of child psychiatric conditions on future educational outcomes among a community cohort in Brazil 

      Hoffmann, Maurício Scopel; McDaid, David; Salum Junior, Giovanni Abrahão; Ribeiro, Wagner Silva; Ziebold Jorquera, Carolina Andrea; King, Derek; Gadelha, Ary; Miguel, Eurípedes Constantino; Mari, Jair de Jesus; Rohde, Luis Augusto Paim; Pan, Pedro Mario; Bressan, Rodrigo Affonseca; Mojtabai, Ramin; Evans-Lacko, Sara E. (2021) [Artigo de periódico]
      Aims. Mental health problems early in life can negatively impact educational attainment, which in turn have negative long-term effects on health, social and economic opportunities. Our aims were to: (i) estimate the impacts ...

    • Translating science into policy : mental health challenges during the COVID-19 pandemic 

      Mari, Jair de Jesus; Gadelha, Ary; Kieling, Christian Costa; Ferri, Cleusa P.; Kapczinski, Flávio Pereira; Nardi, Antonio Egidio; Almeida Filho, Naomar de; Sanchez, Zila M.; Salum Junior, Giovanni Abrahão (2021) [Artigo de periódico]
      Several stressors associated with the coronavirus disease 2019 (COVID-19) are expected to affect the mental health of global populations: the effects of physical distancing, quarantine, and social isolation; the emotional ...