Evidence map›Paper›PMID 19040270›Full record

Trial reportThe International journal of eating disorders2009

Female emotional eaters show abnormalities in consummatory and anticipatory food reward: a functional magnetic resonance imaging study.

Cara Bohon, Eric Stice, Sonja Spoor

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The International journal of eating disorders, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01680224 (Effectiveness Trial of a Dissonance-Based Obesity Prevention Program), which is not on this map. Cited by 41 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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.

NCT01680224 nacompletednot on this mapstarted 2012, after this paper: background citation

Effectiveness Trial of a Dissonance-Based Obesity Prevention Program

TypeinterventionalSponsorOregon Research InstituteRan2012 to 2018Enrolled364ConditionsObesity, Weight Gain, Eating DisordersArmsHealthy Weight, Project Health, Placebo Control
3 · Its place in the literature

Who cites it

41 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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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

3 authors.

Cara BohonDepartment of Psychology, University of Oregon, Eugene, Oregon 97403, USA. cbohon@uoregon.edu
Eric Stice
Sonja Spoor

Funding

Neural Substrates of Emotional EatingF31MH081588 · NIMH · UNIVERSITY OF OREGON · PI BOHON, CARA · 2008 to 2008
$37k
NIMH NIH HHS F31 MH081588
6 · The paper itself

Abstract

objectiveTo test the hypothesis that emotional eaters show greater neural activation in response to food intake and anticipated food intake than nonemotional eaters and whether these differences are amplified during a negative versus neutral mood state.

methodFemale emotional eaters and nonemotional eaters (N = 21) underwent functional magnetic resonance imaging (fMRI) during receipt and anticipated receipt of chocolate milkshake and a tasteless control solution while in a negative and neutral mood.

resultsEmotional eaters showed greater activation in the parahippocampal gyrus and anterior cingulate (ACC) in response to anticipated receipt of milkshake and greater activation in the pallidum, thalamus, and ACC in response to receipt of milkshake during a negative relative to a neutral mood. In contrast, nonemotional eaters showed decreased activation in reward regions during a negative versus a neutral mood. DISCUSSION: Results suggest that emotional eating is related to increased anticipatory and consummatory food reward, but only during negative mood.

Indexed as

Brain MappingMagnetic Resonance ImagingAdolescentAffectAnalysis of VarianceCross-Over StudiesEatingEmotionsFemaleGyrus CinguliHumansNeural PathwaysNeuronsParahippocampal GyrusRewardTaste

Identifiers

PMID19040270
PMCPMC2739233

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Registered trials

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.