An examination of decision making in bulimia nervosa

Journal of Clinical and Experimental Neuropsychology
Pei-Chi LiaoKate Tchanturia

Abstract

Patients with eating disorders favor immediate gratification and ignore long-term negative consequences. This study investigated decision making in bulimia nervosa using the Iowa Gambling Task (IGT) and skin conductance responses (SCR). A total of 26 bulimia nervosa patients and 51 healthy controls took part in this study; 29 patients with anorexia nervosa were included for comparison. Bulimia nervosa patients performed poorly in the IGT, but showed no decrease in anticipatory SCR, whereas a markedly diminished anticipatory SCR was seen in the anorexia nervosa group. This finding does not support the somatic marker hypothesis. Impaired decision making was associated with obsessive-compulsive traits.

References

Jan 1, 1990·Journal of Personality and Social Psychology·S J Dickman
Nov 1, 1994·Psychological Medicine·D L BraunK A Halmi
Oct 1, 1994·Scientific American·A R Damasio
Nov 1, 1995·Journal of Clinical Psychology·J H PattonE S Barratt
Feb 28, 1997·Science·A BecharaA R Damasio
Jun 1, 1961·Archives of General Psychiatry·A T BECKJ ERBAUGH
Oct 21, 2003·The International Journal of Eating Disorders·Hans Wijbrand Hoek, Daphne van Hoeken
Jun 11, 2004·Psychophysiology·Eveline A CroneMaurits W Van Der Molen
Aug 7, 2004·Psychiatry Research·Paolo CavediniLaura Bellodi
Oct 27, 2004·Proceedings of the National Academy of Sciences of the United States of America·Tiago V Maia, James L McClelland
Oct 4, 2005·Neuroscience and Biobehavioral Reviews·Barnaby D DunnAndrew D Lawrence
Jul 26, 2006·Eating Disorders·Katherine A Halmi
Sep 12, 2006·Journal of the International Neuropsychological Society : JINS·Abbe Gayle Boeka, Kristine Lee Lokken
May 25, 2007·Journal of the International Neuropsychological Society : JINS·Kate TchanturiaIain C Campbell

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Citations

Apr 22, 2010·Journal of the International Neuropsychological Society : JINS·Amy BroganRiccardo Pignatti
Sep 22, 2012·Cognitive Neuropsychiatry·Natalie Kanakam, Janet Treasure
Nov 9, 2011·Journal of Clinical and Experimental Neuropsychology·Frederique Van den EyndeUlrike Schmidt
Mar 8, 2011·Cognitive, Affective & Behavioral Neuroscience·Bettina Studer, Luke Clark
Apr 6, 2013·Eating Behaviors·Riccardo Pignatti, Valentina Bernasconi
Dec 29, 2015·European Eating Disorders Review : the Journal of the Eating Disorders Association·Daniela DegortesAngela Favaro
Nov 15, 2011·Progress in Neuro-psychopharmacology & Biological Psychiatry·Elisa GalimbertiLaura Bellodi
Jan 26, 2011·Journal of Psychosomatic Research·Amy BroganDonal O'Shea
Oct 8, 2009·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·Natalie S WernerRainer Schandry
Oct 27, 2015·Psychological Medicine·S GuillaumeS Richard-Devantoy
Jun 5, 2013·The International Journal of Eating Disorders·Mudan WuHans-Christoph Friederich
Aug 11, 2011·European Eating Disorders Review : the Journal of the Eating Disorders Association·Kate TchanturiaIain C Campbell
Apr 12, 2011·Acta Psychiatrica Scandinavica·F Van den EyndeK Tchanturia
May 4, 2012·The International Journal of Eating Disorders·Susanne E LindnerNorbert Quadflieg
Nov 19, 2013·The International Journal of Eating Disorders·Trista Wai Sze ChanPhilippe Courtet
Nov 5, 2013·European Eating Disorders Review : the Journal of the Eating Disorders Association·Siri WeiderKnut Hestad
Jun 3, 2015·The International Journal of Eating Disorders·Giovanni Abbate-DagaSecondo Fassino
Nov 26, 2009·Lancet·Janet TreasureNancy Zucker
Nov 22, 2012·Psychiatry Research·Unna N DannerDenise T D de Ridder
Nov 6, 2012·Psychiatry Research·Ignasi Garrido, Susana Subirá
Mar 5, 2013·Journal of Behavior Therapy and Experimental Psychiatry·Christina L BoisseauDavid H Barlow
Dec 3, 2014·Frontiers in Behavioral Neuroscience·Laura A Berner, Rachel Marsh
Dec 30, 2014·Frontiers in Behavioral Neuroscience·Christina E WierengaWalter H Kaye
Oct 1, 2014·European Psychiatry : the Journal of the Association of European Psychiatrists·C AdoueS Guillaume
Apr 1, 2011·Revista de psiquiatrí́a y salud mental·María Herrera Giménez
Sep 1, 2011·Personality and Social Psychology Review : an Official Journal of the Society for Personality and Social Psychology, Inc·Denise T D de RidderRoy F Baumeister
Apr 18, 2018·European Eating Disorders Review : the Journal of the Eating Disorders Association·Valeria GiannunzioAngela Favaro
Feb 1, 2015·American Economic Journal. Economic Policy·Janet Currie, Erdal Tekin
Aug 9, 2020·Frontiers in Psychology·Maxine HowardLucy Serpell
Apr 28, 2021·Progress in Neuro-psychopharmacology & Biological Psychiatry·Sarah L Brassard, Iris M Balodis

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Software Mentioned

PSYLAB
SCAnalyse
PSYLAB7
Statistical Package for the Social Science ( SPSS )

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