%0 Journal Article %T Translation and adaptation of the Bipolar Prodrome Symptom Scale-Retrospective: Patient Version to Brazilian portuguese Tradu o e adapta o da Bipolar Prodrome Symptom Scale-Retrospective: Patient Version para portugu那s brasileiro %A Pedro Mario Pan %A Danilo Rocha de Jesus %A Ary Gadelha %A Rodrigo Affonseca Bressan %J Trends in Psychiatry and Psychotherapy %D 2013 %I Associa??o de Psiquiatria do Rio Grande do Sul %X BACKGROUND: Bipolar disorder (BD) is a chronic and often severe mental disease, associated with a significant burden in affected individuals. The characterization of a premorbid (prodromal) period and possible development of preventive interventions are recent advances in this field. Attempts to characterize high-risk stages in BD, identifying symptoms prior to the emergence of a first manic/hypomanic episode, have been limited by a lack of standardized criteria and instruments for assessment. The Bipolar Prodrome Symptom Scale-Retrospective (BPSS-R), developed by Correll and collaborators, retrospectively evaluates symptoms that occur prior to a first full mood episode in individuals with BD. OBJECTIVE: To describe the translation and adaptation process of the BPSS-R to Brazilian Portuguese. METHOD: Translation was conducted as follows: 1) translation of the scale from English to Brazilian Portuguese by authors who have Portuguese as their first language; 2) merging of the two versions by a committee of specialists; 3) back-translation to English by a translator who is an English native speaker; 4) correction of the new version in English by the author of the original scale; 5) finalization of the new version in Brazilian Portuguese. RESULTS: All the steps of the translation process were successfully accomplished, resulting in a final version of the instrument. CONCLUSIONS: The Brazilian Portuguese version of the BPSS-R is a potentially useful instrument to investigate prodromal period of BD in Brazil. INTRODU O: O transtorno bipolar (TB) 谷 um transtorno mental cr nico e muitas vezes grave, associado a um significativo preju赤zo psicossocial nos indiv赤duos afetados. A caracteriza o de um per赤odo pr谷-m車rbido (prodr mico) e o poss赤vel desenvolvimento de interven es preventivas s o avan os recentes na 芍rea. Tentativas de caracterizar est芍gios de alto risco para o TB, atrav谷s da identifica o de sintomas antes do aparecimento de um primeiro epis車dio man赤aco/hipoman赤aco, t那m sido limitadas pela falta de crit谷rios padronizados e instrumentos de avalia o. A Bipolar Prodrome Symptom Scale-Retrospective (BPSS-R), desenvolvida por Correll e colaboradores, avalia retrospectivamente os sintomas que ocorrem antes de um epis車dio sindr mico de humor em indiv赤duos com TB. OBJETIVO: Descrever o processo de tradu o e adapta o da BPSS-R para portugu那s brasileiro. M谷TODO: A tradu o foi conduzida como segue: 1) tradu o da escala de ingl那s para portugu那s brasileiro por autores que t那m o portugu那s como l赤ngua materna; 2) jun o das duas vers es por um comit那 de especi %K Transtorno bipolar %K estados mentais de risco %K question芍rio %K sintomas prodr micos %K Bipolar disorder %K at-risk mental sates %K questionnaire %K prodromal symptoms %U http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2237-60892013000100008