Associations between weight loss attempts, weight-related stress and body image during childhood and adolescence in children with parental obesity
dc.contributor.author | Harnois-Leblanc, Soren | |
dc.contributor.author | Van Hulst, Andraea | |
dc.contributor.author | Lucibello, Kristen M. | |
dc.contributor.author | Harbec, Marie-Josée | |
dc.contributor.author | Sabiston, Catherine M. | |
dc.contributor.author | Maximova, Katerina | |
dc.contributor.author | Sylvestre, Marie-Pierre | |
dc.contributor.author | Henderson, Mélanie | |
dc.date.accessioned | 2024-10-01T15:42:08Z | |
dc.date.available | NO_RESTRICTION | fr |
dc.date.available | 2024-10-01T15:42:08Z | |
dc.date.issued | 2024-09-06 | |
dc.identifier.uri | http://hdl.handle.net/1866/33820 | |
dc.publisher | Mary Ann Liebert | fr |
dc.subject | Weight loss attempts | fr |
dc.subject | Weight-related stress | fr |
dc.subject | Body image | fr |
dc.subject | Body dissatisfaction | fr |
dc.subject | Weight misperception | fr |
dc.title | Associations between weight loss attempts, weight-related stress and body image during childhood and adolescence in children with parental obesity | fr |
dc.type | Article | fr |
dc.contributor.affiliation | Université de Montréal. Faculté des arts et des sciences. École de psychoéducation | fr |
dc.contributor.affiliation | Université de Montréal. Faculté de médecine. Département de pédiatrie | fr |
dc.contributor.affiliation | Université de Montréal. École de santé publique. Département de médecine sociale et préventive | fr |
dc.identifier.doi | 10.1089/chi.2023.0082 | |
dcterms.abstract | Background: Few longitudinal studies have investigated the role of weight-loss attempts or weight-related stress on body image during childhood. We examined whether weight-loss attempts and weight-related stress are associated with weight misperception and body dissatisfaction across childhood and adolescence. Methods: Data were drawn from the Quebec Adipose and Lifestyle InvesTigation in Youth (QUALITY) cohort of Canadian children with parental obesity (8–10 years: n = 630; 10–12 years: n = 564; 15–17 years: n = 377). We assessed weight-loss attempts and weight-related stress at baseline and first follow-up, and perceived and desired silhouettes at first and second follow-up with questionnaires. Weight misperception consisted of the difference in BMI z-score (zBMI) from the perceived silhouette and the measured zBMI. Body dissatisfaction consisted of the discordance between perceived and desired silhouettes. We estimated multivariable mixed-effects regression models adjusting for age, sex, pubertal stage, parental BMI and education, and sport-based teasing. Results: Weight loss attempts were associated with a higher weight misperception score (ever tried, beta [95% confidence intervals; CI]: 0.13 [0.01–0.24]) and with 2.13 times higher desire to be thinner (95% CI: 1.39–3.26) at the subsequent follow-up. Similarly, children stressed by their weight had a higher misperception score (beta [95% CI]: 0.15 [0.02–0.27]) and greater desire to be thinner at the next follow-up (odds ratio [95% CI]: 1.73 [0.999–3.00]). Conclusions: Weight-loss attempts and weight-related stress in children and adolescents are associated with weight misperception and body dissatisfaction, supporting empowerment and counseling focusing on healthy eating behaviors and a positive body image. | fr |
dcterms.alternative | Weight loss attempts and body image in children | fr |
dcterms.isPartOf | urn:ISSN:2153-2168 | fr |
dcterms.isPartOf | urn:ISSN:2153-2176 | fr |
dcterms.language | eng | fr |
UdeM.ReferenceFournieParDeposant | DOI: 10.1089/chi.2023.0082 | fr |
UdeM.VersionRioxx | Version acceptée / Accepted Manuscript | fr |
oaire.citationTitle | Childhood obesity | fr |
oaire.citationVolume | 20 | fr |
oaire.citationIssue | 6 | fr |
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