American journal of preventive medicine
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Canada, Uruguay, and 18 states in the U.S. have legalized the use of nonmedical (recreational) cannabis for adults, yet the impact of legalization on adolescent cannabis use remains unclear. This study examined whether cannabis legalization for adults predicted changes in the probability of cannabis use among adolescents aged 13-18 years. ⋯ This study addresses several limitations of repeated cross-sectional studies of the impact of cannabis legalization on adolescent cannabis use. Findings are not consistent with changes in the prevalence or frequency of adolescent cannabis use after legalization. Ongoing surveillance and analyses of subpopulations are recommended.
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Schools can play an important role in supporting a healthy lifestyle by offering nutritious foods and beverages and providing opportunities for physical activity. A healthy diet and regular physical activity may reduce the risk of obesity. This manuscript reports on a Community Guide systematic review examining the effectiveness of interventions in schools combining school meal or fruit and vegetable snack programs and physical activity. ⋯ School meal or fruit and vegetable snack interventions combined with physical activity were effective in increasing physical activity, with modest effects for improving fruit and vegetable consumption and reducing the prevalence of overweight and obesity among elementary students. These results may inform researchers and school administrators about healthy eating and physical activity interventions.
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Experiences of discrimination and bias in healthcare contribute to health disparities for lesbian, gay, bisexual, transgender, and queer populations. To avoid discrimination, many go to great lengths to find healthcare providers who they trust and who are knowledgeable about their health needs. This study examines whether access to an affirming provider improves health outcomes for lesbian, gay, bisexual, transgender, and queer populations across a range of preventive health and chronic disease management outcomes. ⋯ Inclusive care is essential for reducing health disparities among lesbian, gay, bisexual, transgender, and queer populations. Health systems can reduce disparities by expanding continuing education opportunities; adopting nondiscrimination policies for patients and employees; and ensuring that necessary care is covered by health insurance.
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Social support is a modifiable social determinant of health that shapes breastfeeding outcomes and may contribute to racial and ethnic breastfeeding disparities. This study characterizes the relationship between social support and early breastfeeding. ⋯ The associations between perceived social support and breastfeeding outcomes are nuanced. In this sample of racially and ethnically diverse mothers, social support was associated with longer planned breastfeeding duration but not with early breastfeeding or breastfeeding confidence.
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The objectives of this study were to estimate the prevalence of sexually transmitted infections in women of reproductive age by disability type and examine the association between disability types, participant characteristics, and the prevalence of sexually transmitted infections (STIs). ⋯ Women of reproductive age with disabilities have a higher prevalence of sexually transmitted infections. In addition to disability type, the odds of sexually transmitted infections varied by race/ethnicity, sexual orientation, and substance use.