Now showing items 1-10 of 31

    • Alcohol use disorders in patients with obsessive-compulsive disorder: the importance of appropriate dual-diagnosis 

      Gentil, Andre F.; Mathis, Maria Alice de; Torresan, Ricardo C.; Diniz, Juliana B.; Alvarengat, Pedro; Rosario, Maria Conceicao do [UNIFESP]; Cordioli, Aristides V.; Torres, Albina R.; Miguel, Euripedes C. (Elsevier B.V., 2009-02-01)
      Objective: To evaluate the prevalence and clinical associated factors of alcohol use disorders (AUD) comorbidity in a large clinical sample of patients with obsessive-compulsive disorder (OCD).Methods: A cross-sectional ...

    • Aspectos genéticos do transtorno obsessivo-compulsivo 

      Gonzalez, Christina H [UNIFESP] (Associação Brasileira de Psiquiatria - ABP, 2001-10-01)
      Since the first descriptions of obsessive-compulsive disorder (OCD), genetic factors have been implicated in the etiology of the illness. Twin studies show a high concordance rate for monozygotic twins. Family studies found ...

    • Assessment of obsessive beliefs: Comparing individuals with obsessive-compulsive disorder to a medical sample 

      Baptista, Makilim Nunes; Magna, Luiz Alberto; McKay, Dean; Porto, Jose Alberto Del [UNIFESP] (Elsevier B.V., 2011-03-01)
      Cognitive behavior models for Obsessive-Compulsive Disorder (OCD) are based currently on the presence of specific beliefs associated with the disorder. Among these beliefs are inflated responsibility, concerns over ...

    • Association between symptom severity and internal capsule volume in obsessive-compulsive disorder 

      Souza Duran, Fabio Luis de; Hoexter, Marcelo Queiroz [UNIFESP]; Valentejr, Antonio Augusto; Miguel, Euripedes Constantino; Busatto, Geraldo Filho (Elsevier B.V., 2009-03-06)
      Neurobiological models support an involvement of white matter tracts in the pathophysiology of obsessive-compulsive disorder (OCD), but there has been little systematic evaluation of white matter volumes in OCD using ...

    • Atualização sobre o tratamento neurocirúrgico do transtorno obsessivo-compulsivo 

      Lopes, Antonio Carlos [UNIFESP]; Mathis, Maria Eugênia de; Canteras, Miguel Montes; Salvajoli, João Victor; Porto, Jose Alberto Del [UNIFESP]; Miguel, Euripedes Constantino (Associação Brasileira de Psiquiatria - ABP, 2004-03-01)
      Responses to pharmacotherapy and psychotherapy in obsessive-compulsive disorder (OCD) range from 60 to 80% of cases. However, a subset of OCD patients do not respond to adequately conducted treatment trials, leading to ...

    • The Brazilian Research Consortium on Obsessive-Compulsive Spectrum Disorders: recruitment, assessment instruments, methods for the development of multicenter collaborative studies and preliminary results 

      Miguel, Euripedes Constantino; Ferrão, Ygor Arzeno; Rosario-Campos, Maria Conceicao do [UNIFESP]; Mathis, Maria Alice de; Torres, Albina Rodrigues [UNIFESP]; Fontenelle, Leonardo Franklin; Hounie, Ana Gabriela; Shavitt, Roseli Gedanke; Cordioli, Aristides Volpato; Gonzalez, Christina Hojaij [UNIFESP]; Petribú, Kátia; Diniz, Juliana Belo; Malavazzi, Dante Marino; Torresan, Ricardo Cezar; Raffin, Andréa Litvin; Meyer, Elisabeth; Braga, Daniela Tusi; Borcato, Sonia; Valério, Carolina; Gropo, Luciana Nagalli; Prado, Helena da Silva [UNIFESP]; Perin, Eduardo Alliende [UNIFESP]; Santos, Sandro Iêgo; Copque, Helen; Borges, Manuela Corrêa; Lopes, Angélica Prazeres; Silva, Elenita Domingues da (Associação Brasileira de Psiquiatria - ABP, 2008-09-01)
      OBJECTIVE: To describe the recruitment of patients, assessment instruments, implementation, methods and preliminary results of The Brazilian Research Consortium on Obsessive-Compulsive Spectrum Disorders, which includes ...

    • Clinical correlates of social adjustment in patients with obsessive-compulsive disorder 

      Rosa, Ana Carolina; Diniz, Juliana Belo; Fossaluza, Victor; Torres, Albina Rodrigues; Fontenelle, Leonardo Franklin; De Mathis, Alice Simoes; Rosario, Maria da Conceicao [UNIFESP]; Miguel, Euripedes Constantino; Shavitt, Roseli Gedanke (Elsevier B.V., 2012-10-01)
      Background: Patients with obsessive-compulsive disorder (OCD) frequently show poor social adjustment, which has been associated with OCD severity. Little is known about the effects that age at symptom onset, specific OCD ...

    • Clinical features of obsessive-compulsive disorder with hoarding symptoms: A multicenter study 

      Torres, Albina R.; Fontenelle, Leonardo F.; Ferrao, Ygor A.; Rosario, Maria Conceicao do [UNIFESP]; Torresan, Ricardo C.; Miguel, Euripedes C.; Shavitt, Roseli G. (Elsevier B.V., 2012-06-01)
      Background: Factor analyses indicate that hoarding symptoms constitute a distinctive dimension of obsessive-compulsive disorder (OCD), usually associated with higher severity and limited insight. the aim was to compare ...

    • A cross-cultural clinical comparison between subjects with obsessive-compulsive disorder from the United States and Brazil 

      Medeiros, Gustavo C.; Torres, Albina R.; Boisseau, Christina L.; Leppink, Eric W.; Eisen, Jane L.; Fontenelle, Leonardo F.; do Rosario, Maria C. [UNIFESP]; Mancebo, Maria C.; Rasmussen, Steven A.; Ferrao, Ygor A.; Grant, Jon E. (Elsevier Ireland Ltd, 2017)
      Although OCD is a global problem, the literature comparing, in a direct and standardized way, the manifestations across countries is scarce. Therefore, questions remain as to whether some important clinical findings are ...

    • Curso clínico e prognóstico do transtorno obsessivo-compulsivo 

      Miranda, Mary A [UNIFESP]; Bordin, Isabel Altenfelder Santos [UNIFESP] (Associação Brasileira de Psiquiatria - ABP, 2001-10-01)
      The long-term course and prognosis of obsessive-compulsive disorder (OCD) is insufficiently known. To identify predictors of OCD course, follow-up studies of patients with OCD were reviewed and their findings summarized. ...