Sports Participation and Health Care Costs in Older Adults Aged 50 Years or Older

Building social capital through sport engagement: evidence for adults aged 50 years and older

Involvement in sports is considered a powerful way to generate social capital. However, the role of sport engagement in the development of social relationships of older adults has not received much attention. Remarkably, there is a lack of empirical evidence on the quality and diversity of social relations built through active sport participation and spectatorship. This paper attempts to assess the relationship between sport engagement and various measures of network social capital, including the extension and quality of social networks and the heterogeneity of personal relationships. Also, it proposes new and more informative measurements of an individual's quantity and quality of social ties. By analysing data from a survey in Spain (N = 600) and applying logistic regressions, the results show that sport participation and attendance at sporting events are closely related to different dimensions of network social capital. Concerning people who are not actively engaged in sports, more extensive social networks characterise those who frequently attend sporting events. In contrast, active sport participation is associated with the extensity and quality measures of social connectedness, the level of satisfaction with friends and the opportunity to enjoy close relationships. Therefore, this paper provides new evidence on how sport engagement may result in tighter and extensive networks for older adults and serve as support for emphasising sports, physical activity and leisure as strategies for maintaining and boosting older people's social and psychological health.

Relationship between vigorous physical activity and health care costs among adolescents: ABCD Growth Study

Background

The relationship between physical activity and health care costs among adolescents is not yet clear in the literature.

Objective

To analyze the relationship between physical activity and annual health care costs among adolescents.

Methods

The present sample was composed of 85 adolescents of both sexes with ages ranging from 11 to 18 years (mean age 15.6 ± 2.1). Health care costs were self-reported every month for 12 months, and information on health care values was verified with local pharmacies, private health care plans, and the National Health Service. The time spent in different physical activity intensities was objectively measured by accelerometers. Confounding variables were: sex, age, somatic maturation, body fatness, blood pressure, and components of dyslipidemia and insulin resistance. Multivariate models were generated using generalized linear models with gamma distribution and a log-link function.

Results

The overall annual health care cost was US$ 733.60/ R$ 2,342.38 (medication: US$ 400.46 / R$ 1,278.66; primary and secondary care: US$ 333.14 / R$ 1,063.70). The time spent in vigorous physical activity (minutes/day) was negatively related to health care costs (r = -0.342 [95% CI: -0.537,—0.139]; β = -0.06 cents (95% CI: -0.089, -0.031).

Conclusion

Vigorous physical activity seems to be associated with lower health care costs among adolescents.

Effect of Instrument-Assisted Soft Tissue Mobilization on Ankle of Range of Motion and Balance in Older Women: A Preliminary Study

OBJECTIVES This study aims to investigate the effects of instrument-assisted soft tissue mobilization (IASTM) on ankle range of motion (ROM) and balance in older women.METHODS The 20 older women with a history of falls participated in the study, and the study subjects were randomly divided into the IASTM group (n=10) and control group (n=10).RESULTS There were no significant interactions between group and time for ankle ROM and functional reach after 8 weeks of IASTM on older women (P>0.05). Meanwhile, there were significant interactions between group and time for one-leg standing and star excursion balance (P<0.05), and in particular, the IASTM group had greater improvements compared to the control group.CONCLUSION In conclusion, the regular application of IASTM has been shown to improve the balance of older women with a history of falls.