Food Choices and Changes of Mind (Mousetracking) in Anorexia Nervosa, Bulimia Nervosa and Healthy Controls
Dataset for: I change my mind to get better: Mouse-tracing based micro-analysis of food choice processes reveals differences between Anorexia Nervosa and Bulimia Nervosa during inpatient treatment
Author(s) / Creator(s)
Georgii, Claudio
Richard, Anna
Eichin, Katharina Naomi
Schnepper, Rebekka
Naab, Silke
Voderholzer, Ulrich
Treasure, Janet
Blechert, Jens
Abstract / Description
Dataset for: Georgii, C., Eichin, K. N., Richard, A., Schnepper, R., Naab, S., Voderholzer, U., Treasure, J., & Blechert, J. (2022). I change my mind to get better: process tracing-based microanalysis of food choice processes reveals differences between anorexia nervosa and bulimia nervosa during inpatient treatment. Appetite, 168. https://doi.org/10.1016/j.appet.2021.105745
Food choice and its underlying processes is understudied in bulimia nervosa (BN) and anorexia nervosa (AN). Thus, we examined cognitive processes during food choice through mouse tracing in AN (n = 36) and BN (n = 27) undergoing inpatient treatment. Both patient groups and matched healthy controls (HC, n = 59) made 153 binary food choices before rating all foods on their liking and calorie density. Choice outcomes and corresponding mouse movements were modelled as a function of inpatient treatment stage in our analyses.
Compared to patients with BN and HC, those with AN showed a clear calorie avoidance on most trials. Yet, mouse paths in AN patients early in treatment, revealed a late direction reversal (‘change of mind’, CoM) on high-calorie choices. AN patients later in treatment, by contrast, showed fewer CoM alongside more choices for – and liking of – high-calorie foods. Patients with BN showed more CoM trials during low-calorie choices and low-calorie choices were more frequent in patients later in treatment. Thus, relative to patients early in treatment, patients who are later in treatment show less of the overall group pattern of consistently choosing low-calorie food (AN) or high-calorie food (BN). Less cognitive regulation (fewer CoM trials) went along with higher liking for high-calorie foods in AN. These cross-sectional differences between AN early and late in treatment might reflect the formation of healthier habits. In addition, clear patient group differences suggest more specific treatment strategies.
Keyword(s)
Eating disorders Self-control Anorexia nervosa Bulimia nervosa Inpatient Food choice Diet goals Habit Eating behaviorPersistent Identifier
Date of first publication
2020-12-17
Publisher
PsychArchives
Is referenced by
Citation
Georgii, C., Richard, A., Eichin, K. N., Schnepper, R., Naab, S., Voderholzer, U., Treasure, J., & Blechert, J. (2020). Food Choices and Changes of Mind (Mousetracking) in Anorexia Nervosa, Bulimia Nervosa and Healthy Controls [Data set]. PsychArchives. https://doi.org/10.23668/PSYCHARCHIVES.4419
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Decision_Task_Data_r.csvCSV - 4.08MBMD5: f399a9d020b2313a606848d417aa5fe6Description: Dataset
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Codebook_Decision_Task_Data_r.csvCSV - 2.68KBMD5: 0bca203d390296ef24a331556760dce0Description: Codebook
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Rating_Data_r.csvCSV - 290.39KBMD5: d302bce4d21728e77a5c80cf644bb79cDescription: Dataset
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Codebook_Rating_Data_r.csvCSV - 1.19KBMD5: b8173594fc84f268aadc708001346bd5Description: Codebook
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Sample_Characterization.csvCSV - 6.31KBMD5: dc0b5449e3f582f9ec9df035d7613f23Description: Dataset
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Codebook_Sample_Characterization.csvCSV - 1.18KBMD5: 5ed184a590d93701c5cc5501a7751b46Description: Codebook
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Mouse tracking data.7zUnknown - 6.73MBMD5: a63d96ed579acac19dadf41ea0b6f027Description: Mouse Tracking txt-files, exported from E-Prime
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22020-12-17Changes Decision Task data: Variables "TrialID" and "logZAnzahlKliniktage" added; changes Rating data: Variables “trans_Liking” and "logZAnzahlKliniktage" added
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Author(s) / Creator(s)Georgii, Claudio
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Author(s) / Creator(s)Richard, Anna
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Author(s) / Creator(s)Eichin, Katharina Naomi
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Author(s) / Creator(s)Schnepper, Rebekka
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Author(s) / Creator(s)Naab, Silke
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Author(s) / Creator(s)Voderholzer, Ulrich
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Author(s) / Creator(s)Treasure, Janet
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Author(s) / Creator(s)Blechert, Jens
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PsychArchives acquisition timestamp2020-12-17T15:40:29Z
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Made available on2020-11-20T09:14:49Z
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Made available on2020-12-17T15:40:29Z
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Date of first publication2020-12-17
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Abstract / DescriptionDataset for: Georgii, C., Eichin, K. N., Richard, A., Schnepper, R., Naab, S., Voderholzer, U., Treasure, J., & Blechert, J. (2022). I change my mind to get better: process tracing-based microanalysis of food choice processes reveals differences between anorexia nervosa and bulimia nervosa during inpatient treatment. Appetite, 168. https://doi.org/10.1016/j.appet.2021.105745en
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Abstract / DescriptionFood choice and its underlying processes is understudied in bulimia nervosa (BN) and anorexia nervosa (AN). Thus, we examined cognitive processes during food choice through mouse tracing in AN (n = 36) and BN (n = 27) undergoing inpatient treatment. Both patient groups and matched healthy controls (HC, n = 59) made 153 binary food choices before rating all foods on their liking and calorie density. Choice outcomes and corresponding mouse movements were modelled as a function of inpatient treatment stage in our analyses. Compared to patients with BN and HC, those with AN showed a clear calorie avoidance on most trials. Yet, mouse paths in AN patients early in treatment, revealed a late direction reversal (‘change of mind’, CoM) on high-calorie choices. AN patients later in treatment, by contrast, showed fewer CoM alongside more choices for – and liking of – high-calorie foods. Patients with BN showed more CoM trials during low-calorie choices and low-calorie choices were more frequent in patients later in treatment. Thus, relative to patients early in treatment, patients who are later in treatment show less of the overall group pattern of consistently choosing low-calorie food (AN) or high-calorie food (BN). Less cognitive regulation (fewer CoM trials) went along with higher liking for high-calorie foods in AN. These cross-sectional differences between AN early and late in treatment might reflect the formation of healthier habits. In addition, clear patient group differences suggest more specific treatment strategies.en
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Review statusunknownen
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SponsorshipThis work was supported by the Austrian Science Fund (JB; FWF): [I02130–B27], the European Research Council (JB; ERC-StG-2014 639445 NewEat) and the Doctoral College “Imaging the Mind” (FWF; W1233–B).en
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CitationGeorgii, C., Richard, A., Eichin, K. N., Schnepper, R., Naab, S., Voderholzer, U., Treasure, J., & Blechert, J. (2020). Food Choices and Changes of Mind (Mousetracking) in Anorexia Nervosa, Bulimia Nervosa and Healthy Controls [Data set]. PsychArchives. https://doi.org/10.23668/PSYCHARCHIVES.4419en
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Persistent Identifierhttps://hdl.handle.net/20.500.12034/3950.2
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Persistent Identifierhttps://doi.org/10.23668/psycharchives.4419
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Language of contenteng
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PublisherPsychArchivesen
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Is referenced byhttps://doi.org/10.1016/j.appet.2021.105745
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Is related tohttps://doi.org/10.1016/j.appet.2021.105745
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Keyword(s)Eating disordersen
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Keyword(s)Self-controlen
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Keyword(s)Anorexia nervosaen
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Keyword(s)Bulimia nervosaen
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Keyword(s)Inpatienten
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Keyword(s)Food choiceen
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Keyword(s)Diet goalsen
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Keyword(s)Habiten
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Keyword(s)Eating behavioren
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Dewey Decimal Classification number(s)150
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TitleFood Choices and Changes of Mind (Mousetracking) in Anorexia Nervosa, Bulimia Nervosa and Healthy Controlsen
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Alternative titleDataset for: I change my mind to get better: Mouse-tracing based micro-analysis of food choice processes reveals differences between Anorexia Nervosa and Bulimia Nervosa during inpatient treatmenten
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DRO typeresearchDataen