American journal of preventive medicine
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Randomized Controlled Trial Clinical Trial
Weight and smoking cessation among low-income African Americans.
Concerns about weight gain have been a commonly cited barrier to cessation among white, affluent, female populations, but less is known about this relationship among minority smokers and those with low incomes. Although smoking cessation is strongly encouraged for this population, it often leads to weight gain. Cultural differences in weight standards and the high prevalence of weight-related health conditions (e.g., hypertension and diabetes) may influence concerns about smoking cessation-related weight gain. ⋯ Because post-cessation weight gain may be a serious health threat for this population, but weight gain was not a concern for these smokers, smoking-cessation interventions for low-income African-American smokers may need to incorporate weight-gain education and prevention.
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Comparative Study
Eating patterns and obesity in children. The Bogalusa Heart Study.
Childhood obesity is a growing public health problem. This study examined the association between eating patterns and overweight status in children who participated in the Bogalusa Heart Study. ⋯ These results demonstrate that numerous eating patterns were associated with overweight status, yet the odds of being overweight were very small. Additional studies are needed to confirm these findings in a longitudinal sample having multiple days of assessment.
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Comparative Study
Who is leading the change?. U.S. dietary quality comparison between 1965 and 1996.
Many studies have examined rapidly changing trends in U.S. dietary intake, but not as they correspond to other health inequalities among black and white Americans. The purpose of this study was to explore 30-year trends in diet quality and to examine whether income or education is the key socioeconomic factor linked with these shifts. ⋯ Diet quality has improved across both race and socioeconomic status groupings between 1965 and 1994-1996; however, education provides a much clearer differentiation. Education efforts must be emphasized to eliminate disadvantages in diet quality.
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This case-tuberculosis in a homeless men's shelter-is one of a series of teaching cases in the Case-Based Series in Population-Oriented Prevention (C-POP). It has been developed for use in medical school and residency prevention curricula. The complete set of cases is presented in this supplement to the American Journal of Preventive Medicine. ⋯ The students then walk through the steps that a local health department takes to identify and screen those individuals at risk for transmission of tuberculosis during an outbreak. During this process, they learn skills in epidemiology (such as defining "epidemic" and distinguishing uses for incidence and prevalence) as well as in population-based prevention of tuberculosis. Finally students discuss health policy as it relates to the control and prevention of tuberculosis.