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http://hdl.handle.net/2445/171773
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DC Field | Value | Language |
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dc.contributor.author | Fuller-Tyszkiewicz, Matthew | - |
dc.contributor.author | Krug, Isabel | - |
dc.contributor.author | Smyth, Joshua M. | - |
dc.contributor.author | Fernández Aranda, Fernando | - |
dc.contributor.author | Treasure, Janet | - |
dc.contributor.author | Linardon, Jake | - |
dc.contributor.author | Vasa, Rajesh | - |
dc.contributor.author | Shatte, Adrian | - |
dc.date.accessioned | 2020-11-04T15:13:03Z | - |
dc.date.available | 2020-11-04T15:13:03Z | - |
dc.date.issued | 2020-06-01 | - |
dc.identifier.uri | http://hdl.handle.net/2445/171773 | - |
dc.description.abstract | Recent work using naturalistic, repeated, ambulatory assessment approaches have uncovered a range of within-person mood- and body image-related dynamics (such as fluctuation of mood and body dissatisfaction) that can prospectively predict eating disorder behaviors (e.g., a binge episode following an increase in negative mood). The prognostic significance of these state-based dynamics for predicting trait-level eating disorder severity, however, remains largely unexplored. The present study uses within-person relationships among state levels of negative mood, body image, and dieting as predictors of baseline, trait-level eating pathology, captured prior to a period of state-based data capture. Two-hundred and sixty women from the general population completed baseline measures of trait eating pathology and demographics, followed by a 7 to 10-day ecological momentary assessment phase comprising items measuring state body dissatisfaction, negative mood, upward appearance comparisons, and dietary restraint administered 6 times daily. Regression-based analyses showed that, in combination, state-based dynamics accounted for 34-43% variance explained in trait eating pathology, contingent on eating disorder symptom severity. Present findings highlight the viability of within-person, state-based dynamics as predictors of baseline trait-level disordered eating severity. Longitudinal testing is needed to determine whether these dynamics account for changes in disordered eating over time. | - |
dc.format.extent | 13 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | MDPI | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.3390/jcm9061948 | - |
dc.relation.ispartof | Journal of Clinical Medicine, 2020, vol. 9, num. 6 | - |
dc.relation.uri | https://doi.org/10.3390/jcm9061948 | - |
dc.rights | cc by (c) Fuller-Tyszkiewicz et al., 2020 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | - |
dc.source | Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL)) | - |
dc.subject.classification | Trastorns de la gana | - |
dc.subject.classification | Imatge corporal | - |
dc.subject.other | Appetite disorders | - |
dc.subject.other | Body image | - |
dc.title | State-Based Markers of Disordered Eating Symptom Severity | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.date.updated | 2020-11-03T17:11:49Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
dc.identifier.pmid | 32580437 | - |
Appears in Collections: | Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL)) |
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File | Description | Size | Format | |
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Fuller-TyszkiewiczM.pdf | 261.74 kB | Adobe PDF | View/Open |
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