American journal of preventive medicine
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Childhood obesity continues to be a significant public health issue in the U.S. and is associated with short- and long-term adverse health outcomes. A number of states have implemented school-based BMI screening programs. However, these programs have been criticized for not being effective in improving students' BMI or reducing childhood obesity. One potential benefit, however, of screening programs is the identification of younger children at risk of obesity as they age. ⋯ Data from the Arkansas BMI screening program greatly improve the ability to identify children at greatest risk of future obesity to the extent that better prediction can be translated into more effective policy and better health outcomes. This is a heretofore unexamined benefit of school-based BMI screening.
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Cancer is the second leading cause of death in the U. S. Utilizing family health history in cancer prevention holds promise in lessening the burden of cancer. ⋯ Positive ratings and feedback were also reported by the community health workers. Findings from this pilot study suggest that wider training is warranted for educating more community health workers in the U. S.
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Previously estimated effects of social distancing do not account for changes in individual behavior before the implementation of stay-at-home policies or model this behavior in relation to the burden of disease. This study aims to assess the asynchrony between individual behavior and government stay-at-home orders, quantify the true impact of social distancing using mobility data, and explore the sociodemographic variables linked to variation in social distancing practices. ⋯ This retrospective analysis of mobility patterns found that social distancing behavior occurred well before the onset of government stay-at-home dates. This asynchrony leads to the underestimation of the impact of social distancing. Sociodemographic characteristics associated with delays in social distancing can help explain the disproportionate case burden and mortality among vulnerable communities.
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Sports and physical activities are an important cause of traumatic brain injury among adolescents. Childhood traumatic brain injury has been associated with cognitive impairment, emotional problems, and impaired behavior control, and these neuropsychological changes may place these youth at increased risk for engagement in violence-related behaviors. ⋯ Although the direction of these associations is unknown, return-to-school programs may benefit from inclusion of assessment and counseling around issues of psychological and social functioning, conflict resolution, and coordination with violence prevention programs.
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Increased insurance coverage and access to health care can increase identification of undiagnosed HIV infection and use of HIV prevention services such as pre-exposure prophylaxis. This study investigates whether the Medicaid expansions facilitated by the Affordable Care Act had these effects. ⋯ Medicaid expansions were associated with increases in the percentage of people living with HIV who are aware of their status and pre-exposure prophylaxis use. Expanding public health insurance may be an avenue for curbing the HIV epidemic.