Alexandre Martins Valença

Summary

Country: Brazil

Publications

  1. ncbi request reprint Double-blind clonazepam vs placebo in panic disorder treatment
    A M Valenca
    Laboratory of Panic and Respiration, Institute of Psychiatry, Federal University of Rio de Janeiro, Brazil
    Arq Neuropsiquiatr 58:1025-9. 2000
  2. ncbi request reprint Respiratory panic disorder subtype and sensitivity to the carbon dioxide challenge test
    A M Valenca
    Laboratório de Pânico e Respiração, Instituto de Psiquiatria, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
    Braz J Med Biol Res 35:783-8. 2002
  3. ncbi request reprint Early carbon dioxide challenge test may predict clinical response in panic disorder
    Alexandre M Valenca
    Laboratory of Panic and Respiration, Institute of Psychiatry, Federal University of Rio de Janeiro, Rio de Janeiro RJ, Brazil
    Psychiatry Res 112:269-72. 2002
  4. ncbi request reprint Therapeutic response to benzodiazepine in panic disorder subtypes
    Alexandre Martins Valença
    Laboratory of Panic and Respiration, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Brazil
    Sao Paulo Med J 121:77-80. 2003
  5. ncbi request reprint Clonidine in respiratory panic disorder subtype
    Alexandre M Valenca
    Laboratory of Panic and Respiration, Institute of Psychiatry, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
    Arq Neuropsiquiatr 62:396-8. 2004
  6. ncbi request reprint [Relationship between homicide and mental disorders]
    Alexandre Martins Valença
    Centro de Ciencias Medicas, Universidade Federal Fluminense, Niteroi, RJ, Brasil
    Rev Bras Psiquiatr 28:S62-8. 2006
  7. doi request reprint Filicide, attempted filicide, and psychotic disorders
    Alexandre M Valenca
    Department of Psychiatry and Mental Health, Universidade Federal Fluminense MSM UFF, Niteroi, RJ, Brazil
    J Forensic Sci 56:551-4. 2011
  8. ncbi request reprint The panic disorder respiratory ratio: a dimensional approach to the respiratory subtype
    Rafael Christophe Freire
    Laboratory of Panic and Respiration, Universidade Federal do Rio de Janeiro, Brazil
    Rev Bras Psiquiatr 35:57-62. 2013
  9. ncbi request reprint Efficacy of a specific model for cognitive-behavioral therapy among panic disorder patients with agoraphobia: a randomized clinical trial
    Anna Lucia Spear King
    Panic and Respiration Laboratory, Instituto de Psiquiatria, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
    Sao Paulo Med J 129:325-34. 2011
  10. pmc Huntington's Disease: Two-Year Observational Follow-Up of Executive Function Evaluation with CNS Vital Signs Test in an Adult Patient
    Anna Lucia Spear King
    Laboratory of Panic and Respiration LABPR, Instituto de Psiquiatria IPUB, Universidade Federal do Rio de Janeiro UFRJ, RJ, Brazil
    Case Report Med 2011:385894. 2011

Collaborators

Detail Information

Publications12

  1. ncbi request reprint Double-blind clonazepam vs placebo in panic disorder treatment
    A M Valenca
    Laboratory of Panic and Respiration, Institute of Psychiatry, Federal University of Rio de Janeiro, Brazil
    Arq Neuropsiquiatr 58:1025-9. 2000
    ..To assess the effectiveness of clonazepam, in a fixed dose (2 mg/day), compared with placebo in the treatment of panic disorder patients...
  2. ncbi request reprint Respiratory panic disorder subtype and sensitivity to the carbon dioxide challenge test
    A M Valenca
    Laboratório de Pânico e Respiração, Instituto de Psiquiatria, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
    Braz J Med Biol Res 35:783-8. 2002
    ..Higher CGI scores in the respiratory PD subtype could reflect a greater sensitivity to the CO2 challenge due to a greater severity of PD. Carbon dioxide challenges in PD may define PD subtypes and their underlying mechanisms...
  3. ncbi request reprint Early carbon dioxide challenge test may predict clinical response in panic disorder
    Alexandre M Valenca
    Laboratory of Panic and Respiration, Institute of Psychiatry, Federal University of Rio de Janeiro, Rio de Janeiro RJ, Brazil
    Psychiatry Res 112:269-72. 2002
    ..The clonazepam group had significantly fewer panic attacks in response to the CO(2) test and the test may predict clinical response...
  4. ncbi request reprint Therapeutic response to benzodiazepine in panic disorder subtypes
    Alexandre Martins Valença
    Laboratory of Panic and Respiration, Institute of Psychiatry, Universidade Federal do Rio de Janeiro, Brazil
    Sao Paulo Med J 121:77-80. 2003
    ..This study makes a comparison between two subtypes of panic disorder regarding the clinical efficacy of clonazepam, a benzodiazepine...
  5. ncbi request reprint Clonidine in respiratory panic disorder subtype
    Alexandre M Valenca
    Laboratory of Panic and Respiration, Institute of Psychiatry, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
    Arq Neuropsiquiatr 62:396-8. 2004
    ..Panic disorder (PD) presents a heterogeneous cluster of symptoms and a classification based on subtypes has been suggested and the respiratory symptoms group appears as a distinct subtype...
  6. ncbi request reprint [Relationship between homicide and mental disorders]
    Alexandre Martins Valença
    Centro de Ciencias Medicas, Universidade Federal Fluminense, Niteroi, RJ, Brasil
    Rev Bras Psiquiatr 28:S62-8. 2006
    ..One of the approaches to study this theme are investigations with homicide offenders. The aim of the present article was to investigate the association between homicide and mental disorders...
  7. doi request reprint Filicide, attempted filicide, and psychotic disorders
    Alexandre M Valenca
    Department of Psychiatry and Mental Health, Universidade Federal Fluminense MSM UFF, Niteroi, RJ, Brazil
    J Forensic Sci 56:551-4. 2011
    ..The investigation into cases of filicide may contribute powerfully to expand our understanding of motivational factors underlying this phenomenon and enhance the odds for effective prevention...
  8. ncbi request reprint The panic disorder respiratory ratio: a dimensional approach to the respiratory subtype
    Rafael Christophe Freire
    Laboratory of Panic and Respiration, Universidade Federal do Rio de Janeiro, Brazil
    Rev Bras Psiquiatr 35:57-62. 2013
    ..The objective of our study was to determine whether the respiratory ratio is correlated with CO₂-induced panic attacks and other clinical and demographic features...
  9. ncbi request reprint Efficacy of a specific model for cognitive-behavioral therapy among panic disorder patients with agoraphobia: a randomized clinical trial
    Anna Lucia Spear King
    Panic and Respiration Laboratory, Instituto de Psiquiatria, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
    Sao Paulo Med J 129:325-34. 2011
    ..Cognitive-behavioral therapy is frequently indicated for panic disorder. The aim here was to evaluate the efficacy of a model for cognitive-behavioral therapy for treating panic disorder with agoraphobia...
  10. pmc Huntington's Disease: Two-Year Observational Follow-Up of Executive Function Evaluation with CNS Vital Signs Test in an Adult Patient
    Anna Lucia Spear King
    Laboratory of Panic and Respiration LABPR, Instituto de Psiquiatria IPUB, Universidade Federal do Rio de Janeiro UFRJ, RJ, Brazil
    Case Report Med 2011:385894. 2011
    ....
  11. ncbi request reprint Respiratory and non-respiratory panic disorder subtypes: clinical and quality of life comparisons
    Valfrido Leão de-Melo-Neto
    Phsychiatry, Universidade Federal do Rio de Janeiro UFRJ, Rio de Janeiro, Brazil
    Rev Port Pneumol 15:859-74. 2009
    ..to compare the scores of the WHOQOL quality of life domains with the clinical features of patients with respiratory and non-respiratory panic disorders (PD) treated at the UFRJ Panic and Respiration Laboratory...
  12. pmc Panic attack triggering myocardial ischemia documented by myocardial perfusion imaging study. A case report
    Gastão Luiz Fonseca Soares-Filho
    Panic and Respiration Laboratory, Institute of Psychiatry, Federal University of Rio de Janeiro, INCT Translational Medicine CNPq, Rio de Janeiro, Brazil
    Int Arch Med 5:24. 2012
    ..abstract:..