Journal of urban health : bulletin of the New York Academy of Medicine
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The importance of the public hospital system to medical education is often absent from the debate about its value. Best known as a core provider of services to the underserved, the safety net hospital system also plays a critical role in the education of future physicians. ⋯ Now, as an alarming array of pressures bearing down on the safety net system threaten its stability, the potential negative impact on medical education, were it to shrink or be forced to change its essential mission, must be considered. As advocates of the safety net system marshal forces to rationalize its funding and support, its tremendous contribution to the training of physicians and other health care professionals must be clearly set forth to ensure that support for the public hospital system's health is appropriately broad based.
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The importance of gender within HIV/STI prevention has become widely recognized. However, gender ideologies associated with vulnerability to HIV/STI are often examined and addressed without sufficient attention to the larger socioeconomic context within which they arise and evolve. We conducted a cross-sectional survey with 155 female, African-American adolescents recruited from two health clinics in Baltimore, Maryland. ⋯ Hyperfeminine thinking and behavior was significantly lower in the context of higher perceived socioeconomic opportunity structures (OR = 0.87; 95%CI = 0.79-0.95). Interventions seeking to promote gender equity and reduce HIV/STI may be more effective when the socioeconomic context of gender ideologies is assessed and addressed. Programs and policies to increase educational and professional opportunity structures, particularly among marginalized communities, should be actively integrated into HIV/STI prevention planning.
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To examine racial differences in mammography use and its determinants in the City of St. Louis, MO, USA, we recruited women age 40 or older using random-digit dialing to (1) examine the difference in mammography use between white women and African American women and (2) identify individual- and census-tract-level risk factors of nonadherence to mammography. During telephone interviews, we inquired about mammography use and several demographic, psychosocial, and health behavior variables. ⋯ Neither individual- nor census-tract-level socioeconomic status was associated with mammography screening. These findings suggest that there may be a greater need for increasing mammography use among white women, especially in the historic cluster area of late-stage breast cancer in St. Louis.
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Early-childhood obesity has reached epidemic proportions, particularly among low-income, minority, urban children. Understanding the progression of obesity prevalence rates from infancy through early childhood can inform public health efforts to combat this epidemic and create developmentally appropriate strategies. In this study, we assessed the prevalence of overweight and obesity among urban 1- to 5-year olds and estimated risk by age and gender. ⋯ Among urban children, more than half were overweight or obese by age 5. Overweight and obesity rates increased dramatically between the ages of 1 and 3 years. Interventions aimed at this age period may have the greatest impact at preventing childhood obesity.
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In Greater Tokyo, many people commute by train between the suburbs and downtown Tokyo for 1 to 2 h per day. The spread of influenza in the suburbs of Tokyo should be studied, including the role of commuters and the effect of government policies on the spread of disease. We analyzed the simulated spread of influenza in commuter towns along a suburban railroad, using the individual-based Monte Carlo method, and validated this analysis using surveillance data of the infection in the Tokyo suburbs. ⋯ Prohibition of traffic was not effective after the introduction of influenza into the commuter towns, but, if implemented early, it was somewhat effective in delaying the epidemic. School closure delayed the epidemic and reduced the peak of the disease, but it was not as effective in decreasing the number of infected people. Vaccination of school children decreased the numbers not only of infected children but also of infected adults in the regional communities.