Evidence map›Paper›PMID 26869963›Full record

ArticleFrontiers in psychology2016

"Food Addiction" in Patients with Eating Disorders is Associated with Negative Urgency and Difficulties to Focus on Long-Term Goals.

Ines Wolz, Ines Hilker, Roser Granero, Susana Jiménez-Murcia, Ashley N Gearhardt, Carlos Dieguez, Felipe F Casanueva, Ana B Crujeiras, José M Menchón, Fernando Fernández-Aranda

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 2 pooled it
10.7field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 2 syntheses or guidelines pooled it, 68 citations in OpenAlex.

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  14. Food addiction in anorexia nervosa: Implications for the understanding of crossover diagnosis.European eating disorders review : the journal of the Eating Disorders Association · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 2 countries.

Ines WolzDepartment of Psychiatry, University Hospital of Bellvitge-IDIBELLBarcelona, Spain; Ciber Fisiopatologia Obesidad y Nutrición, Instituto Salud Carlos IIIBarcelona, Spain.
Ines HilkerDepartment of Psychiatry, University Hospital of Bellvitge-IDIBELL Barcelona, Spain.
Roser GraneroCiber Fisiopatologia Obesidad y Nutrición, Instituto Salud Carlos IIIBarcelona, Spain; Department of Psychobiology and Methodology, Universitat Autònoma de BarcelonaBarcelona, Spain.
Susana Jiménez-MurciaDepartment of Psychiatry, University Hospital of Bellvitge-IDIBELLBarcelona, Spain; Ciber Fisiopatologia Obesidad y Nutrición, Instituto Salud Carlos IIIBarcelona, Spain; Department of Psychobiology and Methodology, Universitat Autònoma de BarcelonaBarcelona, Spain.
Ashley N GearhardtDepartment of Psychology, University of Michigan Ann Arbor, MI, USA.
Carlos DieguezCiber Fisiopatologia Obesidad y Nutrición, Instituto Salud Carlos IIIBarcelona, Spain; Department of Physiology, Centro Singular de Investigación en Medicina Molecular y Enfermedades Crónicas, University of Santiago de Compostela-Instituto de Investigación SanitariaSantiago de Compostela, Spain.
Felipe F CasanuevaCiber Fisiopatologia Obesidad y Nutrición, Instituto Salud Carlos IIIBarcelona, Spain; Laboratory of Molecular and Cellular Endocrinology, Research Area, Complejo Hospitalario Universitario de Santiago de CompostelaA Coruña, Spain.
Ana B CrujeirasCiber Fisiopatologia Obesidad y Nutrición, Instituto Salud Carlos IIIBarcelona, Spain; Laboratory of Molecular and Cellular Endocrinology, Research Area, Complejo Hospitalario Universitario de Santiago de CompostelaA Coruña, Spain.
José M MenchónDepartment of Psychiatry, University Hospital of Bellvitge-IDIBELLBarcelona, Spain; Department of Psychobiology and Methodology, Universitat Autònoma de BarcelonaBarcelona, Spain; Ciber Salud Mental, Instituto Salud Carlos IIIBarcelona, Spain.
Fernando Fernández-ArandaDepartment of Psychiatry, University Hospital of Bellvitge-IDIBELLBarcelona, Spain; Ciber Fisiopatologia Obesidad y Nutrición, Instituto Salud Carlos IIIBarcelona, Spain; Department of Clinical Sciences, School of Medicine, University of BarcelonaBarcelona, Spain.
Instituto de Salud Carlos III · ESInstitut d'Investigació Biomédica de Bellvitge · ESUniversity of Michigan–Ann Arbor · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe present study aimed to investigate if eating disorder patients differ in specific personality traits depending on a positive screening of food addiction (FA) and to find a model to predict FA in eating disorder patients using measures of personality and impulsivity.

methodsTwo hundred seventy eight patients, having an eating disorder, self-reported on FA, impulsivity, personality, eating and general psychopathology. Patients were then split into two groups, depending on a positive or negative result on the FA screening. Analysis of variance was used to compare means between the two groups. Stepwise binary logistic regression was used to obtain a predictive model for the presence of FA.

resultsPatients with FA had lower self-directedness, and more negative urgency and lack of perseverance than patients not reporting addictive eating. The probability of FA can be predicted by high negative urgency, high reward dependence, and low lack of premeditation.

conclusionEating disorder patients who have more problems to pursue tasks to the end and to focus on long-term goals seem to be more likely to develop addictive eating patterns.

Indexed as

eating disorderfood addictionimpulsivitynegative urgencypersonality

Identifiers

PMID26869963
PMCPMC4735728
OpenAlexW2294318322

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.