000126423 001__ 126423
000126423 005__ 20240116083605.0
000126423 0247_ $$2doi$$a10.1093/nutrit/nuad044
000126423 0248_ $$2sideral$$a133856
000126423 037__ $$aART-2024-133856
000126423 041__ $$aeng
000126423 100__ $$aBodega, P.
000126423 245__ $$aBody image and dietary habits in adolescents: a systematic review
000126423 260__ $$c2024
000126423 5060_ $$aAccess copy available to the general public$$fUnrestricted
000126423 5203_ $$aContext: Adolescence is a critical developmental stage in which increasing concerns about body image (BI) coincide with the consolidation of dietary habits (DHs). Multiple studies have sought robust associations between BI and DHs to prevent unhealthy behaviors. Objective: The aim of this systematic review was to examine the available literature on the association between BI perception (BIP) and/or satisfaction (BIS) and DHs in adolescents. Data Sources: A search was carried out of 5 electronic databases (PubMed, SciELO, Cochrane, Embase, and PsycInfo) using a combination of keywords (and synonyms) related to adolescence, BI, and diet. Data Extraction: Data screening, extraction, and quality assessment were performed independently by 2 investigators using the PRISMA and AXIS guidelines. Data Analysis: Of 2496 articles screened, 30 articles, published in English or Spanish, that evaluated the relationship between BI and DHs in adolescents aged between 10 years and 18 years, were included. A relationship between accurate BI perception in adolescents and healthy DHs was reported in 5 articles (16.2%). A relationship between overestimation of body weight in adolescents and healthy DHs was reported in 4 articles (13.3%). A relationship between underestimation of body weight and unhealthy DHs was reported in 8 articles (26.7%). In addition, 4 articles (13.3%) reported a relationship between BIS and healthy DHs. The desire to gain weight was associated with unhealthy DHs in 3 (10%) of the articles, while the desire to lose weight was related to healthy DHs in 3 (10%) of the articles and to unhealthy DHs in 3 (10%) other articles. There were also gender differences in the relationship between BIP or BIS and DHs. Conclusion: Adolescents who underestimate their body weight tend to report less healthy DHs than body weight overestimators. Adolescents unsatisfied with their BI and with a drive for thinness frequently engage in DHs linked to losing weight. Systematic Review Registration: PROSPERO registration no. CRD42020184625.
000126423 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000126423 655_4 $$ainfo:eu-repo/semantics/review$$vinfo:eu-repo/semantics/publishedVersion
000126423 700__ $$aCos-Gandoy, A. de
000126423 700__ $$aFernández-Alvira, J. M
000126423 700__ $$aFernández-Jiménez, R.
000126423 700__ $$0(orcid)0000-0003-0454-653X$$aMoreno, L. A$$uUniversidad de Zaragoza
000126423 700__ $$aSantos-Beneit, G.
000126423 7102_ $$11006$$2255$$aUniversidad de Zaragoza$$bDpto. Fisiatría y Enfermería$$cÁrea Enfermería
000126423 773__ $$g82, 1 (2024), 104-127$$pNutr. rev.$$tNUTRITION REVIEWS$$x0029-6643
000126423 8564_ $$s888728$$uhttps://zaguan.unizar.es/record/126423/files/texto_completo.pdf$$yVersión publicada
000126423 8564_ $$s2577078$$uhttps://zaguan.unizar.es/record/126423/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000126423 909CO $$ooai:zaguan.unizar.es:126423$$particulos$$pdriver
000126423 951__ $$a2024-01-16-08:33:35
000126423 980__ $$aARTICLE