Results 101 to 110 of about 787,292 (179)

The impact of physical activity and dietary habits on glycolipemic metabolism and inflammatory markers in the elderly: a cross-sectional study

Frontiers in Nutrition
ObjectiveMetabolic syndrome and chronic inflammation significantly impact the quality of life of the elderly. Physical activity and dietary habits are two of the most important modifiable aspects of lifestyle. Thus, this study investigated the effects of
Wentao Zhang, Limin Zou, Jiangang Chen
doaj   +1 more source

The Mediating Role of Family Communication in the Relationship Between Academic Achievement Pressure and Problematic Smartphone Use Among Korean Early Adolescents

Children
Background/Objectives: Problematic smartphone use among early adolescents is a growing public health concern, often influenced by psychosocial stressors such as parental academic achievement pressure.
Hwa-Mi Yang
doaj   +1 more source

Examining communalism in the home math environment to understand its role in predicting children’s mathematics development

Frontiers in Psychology
This study investigated the structure of the home math environment (HME) of preschoolers. Examinations include the relation between parental communal beliefs, home math engagement, children’s math skill development, and whether communal beliefs mediated ...
Tamika L. McElveen, Annahita Modirrousta, Carlie Fox, John Day, Sophie Salerno, Abby Murchland   +5 more
doaj   +1 more source

Exploring self-rated health, physical activity, and social anxiety among female Chinese university students: a variable- and person-centered analysis

Frontiers in Public Health
BackgroundPhysical inactivity is a significant public health issue among female college students. This study aimed to explore the complex relationship between self-rated health (SRH), social anxiety (SA), and physical activity (PA) in a sample of female ...
Wenying Huang, Bin Chen, Chang Hu
doaj   +1 more source

Research on the influence mechanism of health anxiety on hypochondriasis in older adults from the perspective of digital health literacy theory: mediated by information search

Frontiers in Public Health
ObjectiveThis study aims to elucidate the correlations among health information search, health anxiety, and geriatric hypochondriasis, and to examine the mediating role of health information search behavior between health anxiety and hypochondriasis ...
Aojie Chen, Xiquan Wang
doaj   +1 more source

The impact of physical activity and dietary behavior on depression in college students: a study on mediation effects and network analysis

Frontiers in Public Health
ObjectivesThis study investigates the relationships between physical activity, dietary behavior, and depressive symptoms among college students, focusing on the mediating role of dietary behavior and interconnections revealed by network analysis ...
Wen Zhang, Wenying Huang, Chang Hu, Yuqing Yuan, Xinyi Chen   +4 more
doaj   +1 more source

The mediating role of internet use in the relationship between working hours and depressive symptoms: an analysis based on cross-lagged models

Frontiers in Psychology
BackgroundAmidst the rapid development of the digital economy, prolonged working hours linked to mental health have become a global concern.ObjectiveTo examine the longitudinal interplay between working hours and depression, and the mediating role of ...
Min Chen, Jie Liu
doaj   +1 more source

Causal mediation analysis with a three‐dimensional image mediator

Statistics in Medicine
Causal mediation analysis is increasingly abundant in biology, psychology, and epidemiology studies and so forth. In particular, with the advent of the big data era, the issue of high‐dimensional mediators is becoming more prevalent. In neuroscience, with the widespread application of magnetic resonance technology in the field of brain imaging, studies
Minghao Chen, Yingchun Zhou
openaire   +3 more sources

Mediation analysis revisited: Practical suggestions for addressing common deficiencies [PDF]

, 2018
Baron R.M., Bastos W., Bellezza S., Bullock J.G., Danner D., Fiedler K., Hayes A.F., Iacobucci D., Jacoby J., Jiang Y., Jiang Y., Kim J., Lemmer G., MacKinnon D.P., Mukhopadhyay A., Muller D., Preacher K.J., Preacher K.J., Rossiter J.R., Rucker D.D., Shrout P.E., Spencer S.J., Thoemmes F., Yan D., Zhao X.   +24 more
core   +1 more source

Tutorial on Causal Mediation Analysis for Pharmacometricians. [PDF]

CPT Pharmacometrics Syst Pharmacol
Goulooze SC, Marostica E, Snelder N.
europepmc   +1 more source