American journal of preventive medicine
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Studies show that outdoor advertisements for unhealthy, consumable products are associated with increased intake and often target youth, low-income neighborhoods, and neighborhoods of color. Despite evidence that overconsumption of sugary drinks contributes to obesity and other chronic conditions, little is known specifically regarding the patterns of outdoor sugary drink advertising. ⋯ This study found a consistent positive association between the density of outdoor sugary drink advertisements and the presence of non-Latino black residents in New York City and, in some boroughs, evidence of a positive association with neighborhood poverty. These findings highlight the inequities where sugary drinks are advertised in New York City.
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Numerous studies have found associations between alcohol outlet density and violence, but it is unknown whether alcohol advertisements visible outside outlets are also associated with violent crime. Baltimore City, MD enacted restrictions on retail alcohol establishment advertising practices as of June 5, 2017. This study examines the association between alcohol advertisements visible outside off-premise alcohol outlets and violent crime before this restriction. ⋯ Alcohol advertisements visible outside off-premise outlets were associated with increased violent crime over and above the association between the outlets themselves and violent crime. Reducing alcohol advertising visible from the street may decrease risk of violent crime that is associated with alcohol outlets.
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Early Weight Loss and Treatment Response: Data From a Lifestyle Change Program in Clinical Practice.
The purpose of this study was to develop and validate a predictive model for the early identification of nonresponders to a 12-month lifestyle change program in clinical practice. ⋯ In a cohort of lifestyle change program participants from clinical practice, percentage weight change at 12 weeks from baseline can serve as a single indicator of nonresponse at the completion of the 12-month program. Clinicians can easily apply this algorithm to identify and assess participants in potential need of adjunctive or alternative therapy to maximize treatment outcomes.
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Family Medicine Groups, implemented in Quebec in 2002, are interprofessional primary care teams designed to improve timely access to high-quality primary care. This study investigates whether Family Medicine Groups increased rates of guideline-recommended screenings for 3 chronic diseases: colorectal cancer (colonoscopy/sigmoidoscopy), breast cancer (mammography), and osteoporosis (bone mineral density testing). ⋯ This study found no evidence that Family Medicine Groups affected screening rates for these 3 chronic diseases. Limitations in the implementation of the Family Medicine Group policy in its early years may have contributed to this lack of impact. Interprofessional primary care teams may need to include elements other than organizational changes to increase disease prevention efforts.
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Editor's Note: This article is a reprint of a previously published article. For citation purposes, please use the original publication details: Harris RP, Helfand M, Woolf SH, et al. Current methods of the U. ⋯ The Task Force uses its assessment of the evidence and magnitude of net benefit to make a recommendation, coded as a letter: from A (strongly recommended) to D (recommend against). It gives an I recommendation in situations in which the evidence is insufficient to determine net benefit. The third Task Force and the EPCs will continue to examine a variety of methodologic issues and document work group progress in future communications.