%0 Journal Article
%T Dise£¿o y validaci¨®n de una tarea computarizada tipo Stroop para evaluar sesgos de la atenci¨®n en bulimia nerviosa
%A Camacho-Ru¨ªz
%A Esteban Jaime
%A Mancilla-D¨ªaz
%A Juan Manuel
%A Escoto-Ponce De Le¨®n
%A Mar¨ªa Del Consuelo
%A Y¨¢£¿ez-Tellez
%A Mar¨ªa Guillermina
%J Revista mexicana de an¨¢lisis de la conducta
%D 2009
%I Mexican Society of Behavior Analysis
%X objective: to develop a computerized task stroop type to evaluate attentional biases towards food and shape words with bulimia nervosa patients. we developed four larger, homogeneous valenced- negative and positive word lists, describing food and body shape. method: thirty two women with bulimia nervosa matched to 32-control women, answered original and modified attention stroop tests in a computerized version. results: bulimia nervosa patients were slower than controls to name body shape color words, as positive as negative valence, and committed more errors on positive- valenced- body shape word list. discussion: this study confirms the existence of attentional biases, specific for shape word-related in bulimia nervosa patients, and the highest utility in the adapted version of the stroop test related to the typical version for the diagnosis of these populations.
%K cognitive bias
%K selective attention
%K bulimia nervosa
%K stroop test.
%U http://www.scielo.org.mx/scielo.php?script=sci_abstract&pid=S0185-45342009000200006&lng=en&nrm=iso&tlng=en