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The Mediating Role of Cardiorespiratory Fitness in the Association between a Negative Lifestyle and Poor Mental Health in Chilean Schoolchildren.
Delgado-Floody, Pedro; Caamaño-Navarrete, Felipe; Barahona-Fuentes, Guillermo; Arriagada-Hernández, Carlos; Valdés-Badilla, Pablo; Del-Cuerpo, Indya; Cresp-Barría, Mauricio; Gómez-López, Manuel.
Afiliación
  • Delgado-Floody P; Department of Physical Education, Sport and Recreation, Universidad de La Frontera, Temuco 4811230, Chile.
  • Caamaño-Navarrete F; Physical Education Career, Universidad Autónoma de Chile, Temuco 4780000, Chile.
  • Barahona-Fuentes G; Núcleo de Investigación en Salud Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Sede Viña del Mar, Viña del Mar 2531098, Chile.
  • Arriagada-Hernández C; Faculty of Education and Social Sciences, Universidad Andres Bello, Viña del Mar 2520000, Chile.
  • Valdés-Badilla P; Physical Education Career, Universidad Autónoma de Chile, Temuco 4780000, Chile.
  • Del-Cuerpo I; Grupo de Investigación Colaborativa para el Desarrollo Escolar (GICDE), Temuco 4780000, Chile.
  • Cresp-Barría M; Department of Physical Activity Sciences, Faculty of Education Sciences, Universidad Católica del Maule, Talca 3530000, Chile.
  • Gómez-López M; Sports Coach Career, School of Education, Universidad Viña del Mar, Viña del Mar 2520000, Chile.
Children (Basel) ; 11(7)2024 Jul 17.
Article en En | MEDLINE | ID: mdl-39062315
ABSTRACT

BACKGROUND:

A negative lifestyle has a reported relationship with psychological problems and deteriorated well-being. However, there is little information regarding the mediating role of cardiorespiratory fitness (CRF) in this relationship.

OBJECTIVES:

The objectives of the present study are twofold first, to investigate the association between negative lifestyle, physical self-concept (PSC), and depression, and second, to assess the potential mediating role of CRF in this complex relationship.

METHODS:

This cross-sectional study included 612 schoolchildren aged between 9 and 14 years from the Araucanía region (southern Chile). CRF was measured using the Leger test, and lifestyle, depression, and PSC were measured using validated questionnaires.

RESULTS:

A negative lifestyle reported an inverse association with PSC (p < 0.001) and a positive association with depression levels (p < 0.001). The mediation analysis showed that CRF was positively related to PSC (p < 0.001) and inversely related to depression (p = 0.001); besides, the indirect effect CRF acted as a partial mediator in the association between a negative lifestyle and PSC (indirect effect = -1.15; SE = 0.01; 95% CI, -1.87, -0.55) and depression levels (indirect effect = 0.22; SE = 0.08; 95% CI, 0.08, 0.38).

CONCLUSION:

In conclusion, CRF in schoolchildren played a potential mediating role in the association between a negative lifestyle and depression and PSC.
Palabras clave

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE País/Región como asunto: America do sul / Chile Idioma: En Revista: Children (Basel) Año: 2024 Tipo del documento: Article País de afiliación: Chile Pais de publicación: Suiza

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE País/Región como asunto: America do sul / Chile Idioma: En Revista: Children (Basel) Año: 2024 Tipo del documento: Article País de afiliación: Chile Pais de publicación: Suiza