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Anthropometric profile, body composition and body image perception of adolescents with positive screening for eating disorders / Perfil antropométrico, composición corporal y percepción de la imagen corporal en adolescentes con detección positiva para los trastornos alimentarios
Cecon, Roberta Stofeles; Franceschini, Sylvia do Carmo Castro; Peluzio, Maria do Carmo Gouveia; Hermsdorff, Helen Hermana Miranda; Priore, Silvia Eloiza.
  • Cecon, Roberta Stofeles; Universidade Federal de Viçosa. Departamento de Nutrição e Saúde. BR
  • Franceschini, Sylvia do Carmo Castro; Universidade Federal de Viçosa. Departamento de Nutrição e Saúde. BR
  • Peluzio, Maria do Carmo Gouveia; Universidade Federal de Viçosa. Departamento de Nutrição e Saúde. BR
  • Hermsdorff, Helen Hermana Miranda; Universidade Federal de Viçosa. Departamento de Nutrição e Saúde. BR
  • Priore, Silvia Eloiza; Universidade Federal de Viçosa. Departamento de Nutrição e Saúde. BR
Rev. chil. nutr ; 44(4): 333-340, 2017. tab
Article in English | LILACS | ID: biblio-899839
ABSTRACT
ABSTRACT Our aim was to associate anthropometric profile, body composition and body image perception with a positive screening for eating disorders in adolescents aged 10 to 14 years. The screening for eating disorders was carried out using the Eating Attitudes Test (EAT-26), Children's Eating Attitudes Test (ChEAT) and Bulimic Investigatory Test Edinburgh (BITE). Weight, height and percentage of body fat were measured, the latter by a vertical bipolar bioimpedance. Body image perception was assessed using the Brazilian Silhouette Scale. The project was approved by the Ethics Committee for Human Research of the Federal University of Viçosa, Minas Gerais, Brazil. 1,300 adolescents were evaluated. The prevalence of screening for eating disorders was 5.5% (n= 71), overweight was 26.1% (n= 339) and high body fat percentage was 38.5% (n= 500). Body distortion was present in 56.9% (n= 740) of adolescents and body dissatisfaction was 79.3% (n= 1,031). Body Mass Index, the percentage of body fat and body dissatisfaction were considered risk factors for positive screening for eating disorders. It is important to evaluate the physical changes in adolescence and their implications on body dissatisfaction, the main risk factor for the development of eating disorders.
RESUMEN
RESUMEN El objetivo de ese estudio fue asociar el perfil antropométrico, la composición corporal y la percepción de la imagen corporal con un screening positivo de los trastornos alimentarios en adolescentes de 10 a 14 años. Se realizó la aplicación del Eating Attitudes Test (EAT-26), Children's Eating Attitudes Test (ChEAT) y Bulimic Investigatory Test Edinburg (BITE) para evaluar la detección de trastornos alimentarios. Se midió el peso, la talla, porcentaje de grasa corporal y la percepción de la imagen corporal. El proyecto fue aprobado por el Comité de Ética para la Investigación Humana de la Universidad Federal de Viçosa, Minas Gerais, Brasil. Se evaluó a 1.300 adolescentes y la prevalencia de detección de trastornos alimentarios fue del 5,5% (n= 71). La prevalencia de sobrepeso fue de 26,1% (n= 339) y porcentaje de grasa corporal alto fue 38,5% (n= 500). La distorsión corporal estuvo presente en el 56,9% (n= 740) de los adolescentes, y la insatisfacción corporal fue de 79,3% (n= 1,031). El Índice de Masa Corporal real, el porcentaje de grasa corporal y la insatisfacción corporal fueron considerados factores de riesgo para la detección positiva de trastornos alimentarios. Es importante evaluar los cambios físicos en la adolescencia y sus implicaciones en la insatisfacción corporal, factor de riesgo para el desarrollo de trastornos alimentarios.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Body Composition / Body Image / Adolescent / Feeding Behavior Type of study: Diagnostic study / Etiology study / Prognostic study / Risk factors / Screening study Limits: Humans Language: English Journal: Rev. chil. nutr Journal subject: Nutritional Sciences Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de Viçosa/BR

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Full text: Available Index: LILACS (Americas) Main subject: Body Composition / Body Image / Adolescent / Feeding Behavior Type of study: Diagnostic study / Etiology study / Prognostic study / Risk factors / Screening study Limits: Humans Language: English Journal: Rev. chil. nutr Journal subject: Nutritional Sciences Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de Viçosa/BR