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Physical activity, stress, and metabolic risk score in 8- to 18-year-old boys. | LitMetric

Physical activity, stress, and metabolic risk score in 8- to 18-year-old boys.

J Phys Act Health

Center for Physical Activity and Health, Michigan State University, East Lansing, MI 48823, USA.

Published: March 2008

AI Article Synopsis

Article Abstract

Background: We examined whether physical activity modifies the relationship between stress and the metabolic risk score in 8- to 18-year-old males (n = 37).

Methods: Physical activity (PA) and television (TV)/videogame (VG) use were assessed via accelerometer and questionnaire, respectively. Stress was determined from self-report measures. A metabolic risk score (MRS) was created by summing age-standardized residuals for waist circumference, mean arterial pressure, glycosylated hemoglobin, and high-density lipoprotein cholesterol.

Results: Correlations between PA and MRS were low (r < -.13), and TV and VG were moderately associated with MRS (r = .39 and .43, respectively). Correlations between stress-related variables and MRS ranged from r = .19 to .64. After partitioning by PA, significant correlations were observed in the low PA group between school- and sports-related self-esteem and anxiety with the MRS.

Conclusions: The results provide suggestive evidence that PA might modify the relationship between stress and MRS in male adolescents.

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Source
http://dx.doi.org/10.1123/jpah.5.2.294DOI Listing

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