Evidence map›Paper›PMID 33066748›Full record

ArticleBMC public health2020

Development and validation of the body shape scale (BOSHAS) for assessing body shape perception in African populations.

Emmanuel Cohen, Amadou Ndao, Jonathan Y Bernard, Amadoune Gueye, Priscilla Duboz, Enguerran Macia, Gilles Boëtsch, Patrick Pasquet, Michelle Holdsworth, Philippe Jean-Luc Gradidge

Abstract read
In one paragraph

Article in BMC public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 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.

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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Subjective Evaluation of Female Adult Body Fat Distribution: A Scoping Review.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2026
    Article
  3. Comparing Implicit and Self-Report Measures of Skin Color in African Context.Journal of racial and ethnic health disparities · 2026
    Article
  4. Article
  5. Article
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.

Emmanuel CohenCNRS, UMR 7206 « Eco-anthropologie », Muséum National d'Histoire Naturelle, Paris, France. emmcohen@outook.fr.ORCID http://orcid.org/0000-0001-5643-1473
Amadou NdaoCNRS, UMR 8177, IIAC-LAIOS, Ecole des Hautes Etudes en Sciences Sociales (EHESS), Paris, France.
Jonathan Y BernardInserm, UMR 1153, Centre of research Epidemiology and Statistics Sorbonne Paris Cité (CRESS), Early Determinants of Children's Health and Development (ORCHAD) team, Villejuif, France.
Amadoune GueyeCNRS, UMI 3189 « Environnement, Santé, Société », Faculté de Médecine, UCAD, Dakar, Sénégal.
Priscilla DubozCNRS, UMI 3189 « Environnement, Santé, Société », Faculté de Médecine, UCAD, Dakar, Sénégal.
Enguerran MaciaCNRS, UMI 3189 « Environnement, Santé, Société », Faculté de Médecine, UCAD, Dakar, Sénégal.
Gilles BoëtschCNRS, UMI 3189 « Environnement, Santé, Société », Faculté de Médecine, UCAD, Dakar, Sénégal.
Patrick PasquetCNRS, UMR 7206 « Eco-anthropologie », Muséum National d'Histoire Naturelle, Paris, France.
Michelle HoldsworthIRD, UMR 204 « Nutripass », Montpellier, France.
Philippe Jean-Luc GradidgeCentre for Exercise Science and Sports Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs a consequence of 'Western' acculturation, eating disorders and body image disturbances, such as fatness phobia and body dysmorphic disorders towards musculature and body shape, are emerging in Africa, with young people the most affected. It is therefore important to accurately assess perceptions of body shape. However, the existing body image assessment scales lack sufficient accuracy and validity testing to compare body shape perception across different African populations. The purpose of this study was to develop and validate the Body Shape Scale (BOSHAS) to evaluate body shape perceptions related body image disorders in African populations.

methodsTo develop the BOSHAS, anthropometric measures of 80 Cameroonians and 81 Senegalese (both sexes included; 40.1% females overall) were taken for three body shape criteria: somatotype components, body mass index (BMI) and waist-to-hip ratio. Subjects were selected to cover a wide variability in body shape and were photographed in full face and profile positions. To validate the BOSHAS, the scale was administered twice (2 weeks apart) to 106 participants (aged 31.2 ± 12.6 years) to assess its reliability. In addition, a questionnaire measuring different aspects of body shape (e.g. musculature) was also administered (n = 597; aged 36.7 ± 15.6 years) to assess its convergent validity.

resultsThe BOSHAS includes two sex-specific subscales of 10 photographs each. Most participants were able to repeat their BOSHAS preference order. Test-retest reliability was also consistent in estimating Current Body Shape (CBS), Desired Body Shape and Ideal Body Shape for participants and their partners. CBS was correlated with BMI, and different BOSHAS indices were consistent with declarations obtained by questionnaire.

conclusionsThe BOSHAS is the first sex-specific scale of real African models photographed in face and profile, including large body shape variability. The validation protocol showed good validity and reliability for evaluating body shape perceptions and dissatisfaction of Africans.

Indexed as

Surveys and QuestionnairesAdolescentAdultAfricaAgedBody ImageBody Mass IndexFemaleHumansMaleMiddle AgedReproducibility of ResultsSomatotypesWaist-Hip RatioYoung AdultAfricaAfrican ancestryBody image scaleBody shape perceptionValidation

Identifiers

PMID33066748
PMCPMC7566052

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.