Evidence map›Paper›PMID 28589469›Full record

ArticleEating and weight disorders : EWD2018

Examining a momentary mediation model of appearance-related stress, anxiety, and eating disorder behaviors in adult anorexia nervosa.

Tyler B Mason, Jason M Lavender, Stephen A Wonderlich, Ross D Crosby, Scott G Engel, James E Mitchell, Scott J Crow, Daniel Le Grange, Carol B Peterson

Open access · greenAbstract read
In one paragraph

Article in Eating and weight disorders : EWD, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
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  6. Ecological momentary assessment of mood regulation eating expectancies in eating disorders: Convergent and predictive validity.European eating disorders review : the journal of the Eating Disorders Association · 2023
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  17. Dynamic Stress Responses and Real-Time Symptoms in Binge-Eating Disorder.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2021
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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

9 authors at 4 institutions in 1 country.

Tyler B MasonDepartment of Clinical Research, Neuropsychiatric Research Institute, 120 8th Street S, Fargo, ND, 58103, USA. tmason@nrifargo.com.
Jason M LavenderDepartment of Clinical Research, Neuropsychiatric Research Institute, 120 8th Street S, Fargo, ND, 58103, USA.
Stephen A WonderlichDepartment of Clinical Research, Neuropsychiatric Research Institute, 120 8th Street S, Fargo, ND, 58103, USA.
Ross D CrosbyDepartment of Clinical Research, Neuropsychiatric Research Institute, 120 8th Street S, Fargo, ND, 58103, USA.
Scott G EngelDepartment of Clinical Research, Neuropsychiatric Research Institute, 120 8th Street S, Fargo, ND, 58103, USA.
James E MitchellDepartment of Clinical Research, Neuropsychiatric Research Institute, 120 8th Street S, Fargo, ND, 58103, USA.
Scott J CrowDepartment of Psychiatry, University of Minnesota Medical School, Minneapolis, MN, USA.
Daniel Le GrangeDepartment of Psychiatry, University of California San Francisco School of Medicine, San Francisco, CA, USA.
Carol B PetersonDepartment of Psychiatry, University of Minnesota Medical School, Minneapolis, MN, USA.
Neuropsychiatric Research Institute · USUniversity of Minnesota Medical Center · USUniversity of North Dakota · USUniversity of California, San Francisco · US

Funding

Regional Postdoctoral Training Grant in Eating Disorders ResearchT32MH082761 · NIMH · UNIVERSITY OF MINNESOTA · PI CAROL B. PETERSON · 2009 to 2026
$6.2M
Ecological Momentary Assessment of Anorexia NervosaR01MH059674 · NIMH · SANFORD RESEARCH NORTH · PI WONDERLICH, STEPHEN ARTHUR · 2000 to 2009
$2.1M
National Institute of Mental Health R01MH059674National Institute of Mental Health T32MH082761NIMH NIH HHS R01 MH059674NIMH NIH HHS T32 MH082761
6 · The paper itself

Abstract

purposeAppearance-related stress may result from appearance-focused events such as seeing one's reflection, seeing media images, and shopping for clothes. The purpose of this study was to examine the prospective association between momentary appearance-related stress and eating disorder (ED) behaviors (i.e., binge eating and vomiting) among women with anorexia nervosa (AN) using ecological momentary assessment (EMA). We hypothesized that appearance-related stress at Time 1 would predict binge eating and vomiting at Time 2, and that this prospective association would be mediated by momentary anxiety at Time 2 (controlling for anxiety at Time 1).

methodsWomen with AN completed a 2-week EMA protocol involving repeated daily assessments of experiences and behaviors.

resultsMomentary appearance-related stress preceded binge eating and vomiting, and momentary anxiety mediated the prospective association between appearance-related stress and ED behaviors.

conclusionsTargeted momentary interventions delivered in the natural environment that address appearance-related stress may have utility in the treatment of ED behaviors.

Indexed as

Models, PsychologicalSelf ConceptAdolescentAdultAnorexia NervosaAnxietyBody ImageEcological Momentary AssessmentFeeding BehaviorFemaleHumansProspective StudiesStress, PsychologicalYoung AdultAnorexia nervosaAnxietyAppearanceBinge eatingEcological momentary assessmentPurging

Identifiers

PMID28589469
PMCPMC5718982
OpenAlexW2622225860

What OpenQuestion holds

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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.