American journal of preventive medicine
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Natural experiments can strengthen evidence linking neighborhood food retail presence to dietary intake patterns and cardiometabolic health outcomes, yet sample size and follow-up duration are typically not extensive. To complement natural experiment evidence, longitudinal data were used to estimate the impacts of neighborhood food retail presence on incident disease. ⋯ Food environment changes continue to be studied to provide an evidence base for policy decisions, and null findings in this longitudinal analysis add literature that casts doubt on the sufficiency of strategies targeting food retail presence alone of an elderly cohort for curtailing incident events of clinical importance.
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The objective of this study was to determine the rates and trends in the reporting of preferred language, socioeconomic factors, sexual orientation, and gender identity in published pediatric clinical trials. ⋯ Preferred language, socioeconomic factors, sexual orientation, and gender identity were infrequently reported in pediatric clinical trial results despite these characteristics being increasingly recognized as social determinants of health. To achieve more inclusiveness and to reduce unmeasured disparities, these characteristics should be incorporated into routine trial registration, design, funding decisions, and reporting.
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Previous research has identified a link between sleep disturbances and cognitive impairment; however, no study has examined this relationship using a national United States sample. This study examines how multiple longitudinal measures of sleep disturbances (sleep-initiation insomnia, sleep-maintenance insomnia, sleep-medication usage) are associated with dementia risk. ⋯ These findings suggest that sleep-initiation insomnia and sleep-medication usage may elevate dementia risk. On the basis of the current evidence, sleep disturbances should be considered when assessing the risk profile for dementia. Future research is needed to examine other sleep disturbance measures and to explore the mechanisms for decreased dementia risk among older adults with sleep-maintenance insomnia.
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Tobacco use among gay, lesbian, and bisexual individuals is disproportionately higher than among heterosexual individuals. Identifying the mechanisms behind these differences can inform prevention and cessation efforts aimed at advancing health equity. Internalizing and externalizing symptoms as mediators of tobacco (re)uptake among sexual minority individuals was examined. ⋯ Internalizing and externalizing symptoms uniquely contribute to E-cigarette (re)uptake among bisexual females. Strategies that reduce sexual minority stressors and resulting psychological distress may help to reduce tobacco use disparities.
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The U.S. Food and Drug Administration has proposed new product standards regarding the availability of menthol cigarettes and flavored cigars in the U.S. However, it is unclear whether limiting characterizing flavors in cigarettes and cigars as proposed, or across all tobacco products, produces differential effects on the tobacco use behaviors of African American/Black individuals who use menthol cigarettes. This study assessed whether limiting characterizing flavors in combusted products only or across all tobacco products produces differential impacts on the tobacco use behaviors of African American/Black individuals who use menthol cigarettes. ⋯ African American/Black individuals who use menthol cigarettes appear more likely to quit smoking if characterizing flavors in combusted products (e.g., menthol cigarettes) are banned, regardless of if characterizing flavors are available in noncombusted alternative tobacco products.