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Leonardo F. Fontenelle

Leonardo F. Fontenelle

Pesquisa

Nosso grupo usa uma abordagem dimensional para transformar a nossa compreensão acerca das síndromes associadas aos transtornos obsessivo-compulsivos, mudando assim a forma como essas condições são avaliadas, diagnosticadas e, por fim, tratadas. A maior parte de nossa pesquisa sobre os fenótipos do TOC e outros problemas relacionados modificou as práticas de classificação e diagnóstico, aumentou a conscientização da população e influenciou a psiquiatria em nível internacional. Ajudamos a descrever correlatos fenomenológicos e psicobiológicos de diferentes subtipos e dimensões de TOC e confirmamos a existência de fenótipos transdiagnósticos (por exemplo, compulsividade) que afetam o TOC e outros similares, como transtorno dismórfico corporal, transtorno de acumulação e vícios. Estou entre os quatro pesquisadores mais produtivos do mundo em transtorno obsessivo-compulsivo (TOC) [2009-2018], com mais de 8.000 citações

Palavras-chave: Transtorno obsessivo-compulsivo, compulsividade, impulsividade, psicopatologia, nosologia, classificação.

PESQUISA

Pós-doutorado, Centro de Neuropsiquiatria de Melbourne, Universidade de Melbourne, Austrália

Mestrado e Doutorado pela Universidade Federal do Rio de Janeiro

Mestre em Medicina pela Universidade Federal Fluminense

ÁREAS DE PESQUISA

INFORMAÇÕES ADICIONAIS

Prêmios e Títulos

Cientista do Nosso Estado,FAPERJ, Rio de Janeiro (2014-presente)

Prêmio Endeavor Research Fellowship, Departamento de Educação, Emprego e Relações no Local de Trabalho; Governo australiano (2010)

Psiquiatra certificado pelo Associação Brasileira de Psiquiatria

Publicações Selecionadas

Thompson EM, Destree L, Albertella L, Fontenelle LF. Internet-Based Acceptance and Commitment Therapy: A Transdiagnostic Systematic Review and Meta-Analysis for Mental Health Outcomes. Behav Ther. 2021 Mar;52(2):492-507.

Fontenelle LF, Destrée L, Brierley ME, Thompson EM, Yücel M, Lee R, Albertella L, Chamberlain SR. The place of obsessive-compulsive and related disorders in the compulsive-impulsive spectrum: a cluster-analytic study. CNS Spectr. 2021 Apr 12:1-10.

Fontenelle LF, Albertella L, Brierley ME, Thompson EM, Destrée L, Chamberlain SR, Yücel M. Correlates of obsessive-compulsive and related disorders symptom severity during the COVID-19 pandemic. J Psychiatr Res. 2021 Apr 13:S0022-3956(21)00198-9.

Brierley ME, Thompson EM, Albertella L, Fontenelle LF. Lifestyle interventions in the treatment of Obsessive-Compulsive and Related Disorders: A systematic review. Psychosom Med. 2021 Jul 23.

Yücel M, Lee RSC, Fontenelle LF. A New Consensus Framework for Phenotyping and Treatment Selecting in Addiction and Obsessive-Compulsive-Related Disorders. JAMA Psychiatry. 2021 Jul 1;78(7):699-700.

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