Evidence map›Paper›PMID 40936366›Full record

ArticleJournal of adolescence2026

Bidirectional Associations Between Body Image Concerns and Sense of Competence and Relatedness in Students: Gender and Age Differences.

Fanny-Alexandra Guimond, Laurence Vermette, Jonathan Smith, Isabelle Archambault, Irene Vitoroulis, Marie-Claude Salvas, Philip MacGregor, Noémie Carbonneau

Abstract read
In one paragraph

Article in Journal of adolescence, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Fanny-Alexandra GuimondSchool of Psychology, University of Ottawa, Ottawa, Ontario, Canada.ORCID 0000-0002-4261-5025
Laurence VermetteDepartment of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada.
Jonathan SmithDepartment of Education, Université de Sherbrooke, Sherbrooke, Quebec, Canada.
Isabelle ArchambaultSchool of Psychoeducation, Université de Montréal, Montréal, Quebec, Canada.
Irene VitoroulisSchool of Psychology, University of Ottawa, Ottawa, Ontario, Canada.
Marie-Claude SalvasDepartment of Psychoeducation and Psychology, Université du Québec en Outaouais, Quebec, Canada.
Philip MacGregorSchool of Psychology, University of Ottawa, Ottawa, Ontario, Canada.
Noémie CarbonneauDepartment of Psychology, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada.

Funding

Social Sciences and Humanities Research Council of Canada, No. 430-2021-00009.
6 · The paper itself

Abstract

introductionPsychological difficulties can impede the satisfaction of competence and relatedness needs, which are essential for students' well-being and academic achievement. Body image concerns are common psychological difficulties among youth. However, the relationship between body image and these fundamental needs at school remains underexplored. Therefore, the present study examined the longitudinal associations between students' body image concerns and sense of competence and relatedness, and the degree to which teachers' emotional support moderated these bidirectional associations. Gender and age differences were also investigated.

methodsA total of 2675 students (9-17 years; 41% male/56% female; 74.1% White/25.9% racialized) from 47 schools in Canada completed questionnaires on body image, sense of competence and relatedness at school, and perceived teachers' emotional support at the beginning and at the end of the same academic year.

resultsAfter controlling for potential confounding variables, body image concerns predicted a lower sense of competence over time, but the reverse association only applied for girls and older students. Body image concerns and sense of relatedness were also found to be bidirectionally associated over time with significant gender differences. Girls' body image concerns predicted a lower sense of relatedness, whereas boys' lower sense of relatedness predicted higher body image concerns over time. Teachers' support moderated some of these associations.

conclusionsThe findings suggest that body image concerns can impact students' sense of competence and relatedness, and vice versa, with significant gender differences. Teachers appear to play a protective role, especially for girls' and older students' body image.

Indexed as

Body ImageStudentsAdolescentAge FactorsCanadaChildFemaleHumansLongitudinal StudiesMaleSchool TeachersSex FactorsSurveys and Questionnairesadolescentsbody imagechildrencompetencegenderrelatednessschool

Identifiers

PMID40936366
PMCPMC12780649

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.