Relationship of Parental and Adolescents' Screen Time to Self-Rated Health: A Structural Equation Modeling
Aim. To investigate the association of parental and adolescents' screen time with self-rated health and to examine the mediating effects of psychosocial factors (social relationships and distress) on this association. Method. A cross-sectional study was conducted among 984 Brazilian adolescents...
| Autores: | , , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2018 |
| País: | Brasil |
| Institución: | Universidade Estadual Paulista (UNESP) |
| Repositorio: | Repositório Institucional da UNESP |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.unesp.br:11449/164642 |
| Acceso en línea: | http://dx.doi.org/10.1177/1090198118757825 http://hdl.handle.net/11449/164642 |
| Access Level: | acceso abierto |
| Palabra clave: | motor activity physical activity sedentary lifestyle |
| Sumario: | Aim. To investigate the association of parental and adolescents' screen time with self-rated health and to examine the mediating effects of psychosocial factors (social relationships and distress) on this association. Method. A cross-sectional study was conducted among 984 Brazilian adolescents (10- to 17-year-olds). Self-rated health, screen time (adolescents and parental), and perception of social relationships and distress were evaluated through self-report questionnaires. Structural equation modeling was adopted to investigate the pathways of the relationship between adolescents' screen time and self-rated health. Results. Adolescents' screen time was directly and negatively related to self-rated health only in boys (r = -0.158, p = .015). In girls, screen time was related to self-rated health through distress (r = -0.188, p = .007) and social relationships (r = 0.176, p = .008). The models fit was adequate ((2)/df 3.0, root mean square error of approximation <0.08, comparative fit index >0.90, and Tucker-Lewis Index >0.90). Conclusions. Higher screen time was associated with poor self-rated health in boys, while in girls, psychosocial factors mediated the adverse relationships between screen time and self-rated health. |
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