Autoestima e imagen corporal como predictores de los trastornos de la conducta alimentaria en futuros docentes de Educación Física

Autores/as

  • Edwin Gustavo Estrada-Araoz Universidad Nacional Amazónica de Madre de Dios
  • Guido Raúl Larico-Uchamaco Universidad Nacional de Cañete
  • José Octavio Ruiz-Tejada Universidad Nacional de Educación Enrique Guzmán y Valle
  • Zaida Esther Callata-Gallegos Universidad Nacional del Altiplano
  • Dante Elmer Hancco-Monrroy Universidad Nacional del Altiplano
  • Reynaldo Cutipa-Luque Universidad Nacional del Altiplano
  • Jair Emerson Ferreyros-Yucra Universidad Nacional de Cañete
  • Nancy Yana-Salluca Universidad Nacional del Altiplano

DOI:

https://doi.org/10.47197/retos.v70.116714

Palabras clave:

Autoestima, estudiantes universitarios, imagen corporal, salud física, trastornos alimentarios

Resumen

Introducción y objetivo: Los trastornos de la conducta alimentaria constituyen una problemática preocupante durante la etapa universitaria, ya que pueden comprometer el bienestar físico y psicológico de los estudiantes. Diversos factores pueden influir en la aparición de estos trastornos, entre los cuales destacan aquellos vinculados a la percepción personal y social del propio cuerpo. Por ello, el objetivo de la presente investigación fue determinar si la autoestima e imagen corporal predicen los trastornos de la conducta alimentaria en futuros docentes de educación física del Perú.

Metodología: se llevó a cabo un estudio de enfoque cuantitativo, con un diseño no experimental, de tipo predictivo y transversal. La muestra estuvo compuesta por 209 estudiantes universitarios a quienes se aplicaron la Escala de Autoestima de Rosenberg, el Body Shape Questionnaire (BSQ-14) y el Eating Attitudes Test (EAT-26). Todos los instrumentos utilizados presentaron propiedades psicométricas adecuadas.

Resultados: El modelo de regresión lineal múltiple fue estadísticamente significativo (F= 30.677, p<0.01), explicando el 22.9% de la varianza en los trastornos de la conducta alimentaria (R²= 0.229). Entre los predictores analizados, tanto la autoestima (β= -0.319, p<0.01) como la imagen corporal (β= -0.200, p<0.05) mostraron efectos negativos y significativos sobre la variable criterio. Además, los valores de tolerancia (0.531) y VIF (1.884) indicaron la ausencia de problemas de multicolinealidad, y el estadístico de Durbin-Watson (2.019) confirmó la independencia de los residuos.

Conclusiones: la autoestima e imagen corporal predicen los trastornos de la conducta alimentaria en futuros docentes de educación física del Perú.

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Publicado

2025-07-04

Cómo citar

Estrada-Araoz, E. G., Larico-Uchamaco, G. R., Ruiz-Tejada, J. O., Callata-Gallegos, Z. E., Hancco-Monrroy, D. E., Cutipa-Luque, R., … Yana-Salluca, N. (2025). Autoestima e imagen corporal como predictores de los trastornos de la conducta alimentaria en futuros docentes de Educación Física. Retos, 70, 427–438. https://doi.org/10.47197/retos.v70.116714

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Artículos de carácter científico: investigaciones básicas y/o aplicadas