Evidence map›Paper›PMID 29259797›Full record

ArticleObesity science & practice2017

Underweight vs. overweight/obese: which weight category do we prefer? Dissociation of weight-related preferences at the explicit and implicit level.

M Marini

Abstract read
In one paragraph

Article in Obesity science & practice, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–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.

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

11 citing papers in PubMed.

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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

1 author.

M MariniCenter for Translational Neurophysiology Istituto Italiano di Tecnologia Ferrara Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Although stigma towards obesity and anorexia is a well-recognized problem, no research has investigated and compared the explicit (i.e. conscious) and implicit (i.e. unconscious) preferences between these two conditions. The present study conducted this investigation in a sample of 4,806 volunteers recruited at the Project Implicit website (https://implicit.harvard.edu). Methods: Explicit and implicit preferences were assessed among different weight categories (i.e. underweight, normal weight and overweight/obese) by means of self-reported items and the Multi-category Implicit Association Test, respectively. Results: Preferences for the normal weight category were found both at the explicit and implicit levels when this category was compared with overweight/obese and underweight categories. On the contrary, when the underweight category was contrasted with the obese/overweight category, results differed at the explicit and implicit levels: pro-underweight preferences were observed at the explicit level, while pro-overweight/obese preferences were found at the implicit level. Conclusions: These results indicate that preferences between overweight/obese and underweight categories differ at the explicit and implicit levels. This dissociation may have important implications on behaviour and decision-making.

Indexed as

Anorexiaimplicit attitudesobesityweight bias

Identifiers

PMID29259797
PMCPMC5729491

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Registered trials

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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.