Simulating the Impact of Crime on African American Women's Physical Activity and Obesity
| Autor: | Daniel L. Hertenstein, Chaarushi Ahuja, Bruce Y. Lee, Samantha Thomas, Michelle S. Wong, Joshua P Rivers, Tiffany M. Powell-Wiley, Marie C. Ferguson, Dana Sampson, Joel Adu-Brimpong, Eli Zenkov, Shawn T. Brown |
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| Rok vydání: | 2017 |
| Předmět: |
Gerontology
African american 030505 public health Nutrition and Dietetics business.industry Endocrinology Diabetes and Metabolism Psychological intervention Physical activity Medicine (miscellaneous) 16. Peace & justice medicine.disease Obesity 3. Good health 03 medical and health sciences 0302 clinical medicine Endocrinology Crime prevention Environmental health Health care medicine 030212 general & internal medicine Young adult 0305 other medical science business human activities |
| Zdroj: | Obesity. 25:2149-2155 |
| ISSN: | 1930-7381 |
| Popis: | Objective The objective of this study was to quantify the impact of crime on physical activity location accessibility, leisure-time physical activity (LTPA), and obesity among African American women. Methods An agent-based model was developed in 2016 to represent resource-limited Washington, DC, communities and their populations to simulate the impact of crime on LTPA and obesity among African American women under different circumstances. Results Data analysis conducted between 2016 and 2017 found that in the baseline scenario, African American women had a 25% probability of exercising. Reducing crime so more physical activity locations were accessible (increasing from 10% to 50%) decreased the annual rise in obesity prevalence by 2.69%. Increasing the probability of African American women to exercise to 37.5% further increased the impact of reducing crime on obesity (2.91% annual decrease in obesity prevalence). Conclusions These simulations showed that crime may serve as a barrier to LTPA. Reducing crime and increasing propensity to exercise through multilevel interventions (i.e., economic development initiatives to increase time available for physical activity and subsidized health care) may promote greater than linear declines in obesity prevalence. Crime prevention strategies alone can help prevent obesity, but combining such efforts with other ways to encourage physical activity can yield even greater benefits. |
| Databáze: | OpenAIRE |
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