No-cost gym visits are associated with lower weight and blood pressure among non-Latino black and Latino participants with a diagnosis of hypertension in a multi-site demonstration project

What's Next in Design for Global Health? How Design and Global Health Must Adapt for a Preferable Future

Integrating the practice of design with global health offers a way to ensure that all voices—from patients to policy makers—are all heard in conceiving and developing solutions that address the current misalignments and support efforts to make quality health care more affordable, accessible, and humanized for all.

Overcoming barriers to physical activity in underserved populations

There is compelling evidence suggesting underserved populations, including racial/ethnic minorities and individuals with low socioeconomic status, are less likely to partake in sufficient amounts of physical activity (PA) at recommended levels. Communities of color and low-income individuals face institutional, societal, and environmental barriers that may prevent them from achieving adequate levels of PA. However, these communities also possess a wealth of knowledge, assets, and support that can be harnessed to help individuals meet PA guidelines. This paper outlines the barriers to PA and explores how to overcome them, drawing from case studies of successful, evidence-based interventions that use culturally- and linguistically- appropriate approaches to increase PA in underserved populations.

Predicting geographical variation in health-related quality of life

Goods and services provided by businesses can either promote health or represent an additional risk factor. We assessed the association between business pattern indicators and the prevalence of adult obesity, diabetes, physical inactivity, fair or poor health and frequent physical and mental distress. Data on business types were obtained from the 2013 U.S. Census Bureau County Business Patterns. County health data were obtained from the Centers for Disease Control and Prevention Diabetes Interactive Atlas, Behavior Risk Factor Surveillance System and Fatality Analysis Reporting System. We explored the relationship at county level using the global (Ordinary Least Square regression) and local (Geographically Weighted Regression (GWR)) models in 3108 U.S. counties. Density of full service restaurants and fitness centers was associated with a significant decrease in adult obesity, diabetes, fair or poor health, physical inactivity, physical and mental distress. Conversely, density of payday loan centers was associated with an increase in these adverse health outcomes. However, our GWR models revealed substantial geographical variations in these relationships across the U.S. counties. Better understanding of the association between area-level structures and important health outcomes at the local level is important for developing targeted context-specific policy interventions. Full service restaurants and fitness centers may provide places for people to access higher quality food, socialize and exercise. Conversely, payday loans provide an expensive form of short-term credit and this debt may degrade an individual or family's ability to achieve or maintain health. Our study emphasizes the influence of local built environment characteristics on important health outcomes.