American journal of preventive medicine
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Observational Study
Association Between Acute Exposure to Crime and Individual Systolic Blood Pressure.
Hypertension is associated with adverse cardiovascular outcomes and is geographically concentrated in urban underserved neighborhoods. This study examines the temporal-spatial association between individual exposure to violent crime and blood pressure. ⋯ Exposure to a violent crime event was associated with increased blood pressure, with gradient effects by both distance and time from exposure.
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Sugar-sweetened beverages contribute a large proportion of added sugar in young children's diets; yet, companies market sugar-sweetened children's drinks extensively to children and parents. This study examines the changes in children's drink purchases by U.S. households with young children and the associations with marketing practices. ⋯ Despite expert recommendations that young children do not consume Sugar-sweetened beverages, households with young children purchase more sweetened fruit drinks than unsweetened juices. Extensive TV advertising for children's drink brands may exacerbate the racial and income disparities in sugar-sweetened beverage purchases. Public health initiatives to address sugar-sweetened beverage consumption by young children and restrictions on marketing sugar-sweetened beverages to children are necessary.
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Review
Intimate Partner and Sexual Violence Prevention Among Youth: A Community Guide Systematic Review.
Intimate partner violence and sexual violence are widespread and often occur early in life. This systematic review examines the effectiveness of interventions for primary prevention of intimate partner violence and sexual violence among youth. ⋯ Interventions for the primary prevention of intimate partner violence and sexual violence are effective in reducing perpetration. Increasing bystander action may require additional follow-up as effectiveness diminishes over time. Findings may inform researchers, school personnel, public health, and other decision makers about effective strategies to prevent intimate partner violence and sexual violence among youth.
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Little is known about the possible impacts of recreational marijuana legalization on alcohol and marijuana co-use among underage youth. This study examines the association between recreational marijuana legalization in California in 2016 and alcohol and marijuana co-use among adolescents. Additional analyses investigate the associations between recreational marijuana legalization and co-use among past 30-day drinkers and marijuana users and the frequency of alcohol and marijuana use among co-users. ⋯ Recreational marijuana legalization may increase the risk of alcohol and marijuana co-use among adolescents. Greater restrictions on the numbers of alcohol and marijuana retail outlets and hours of operation and advertising and higher taxes on alcohol and marijuana products may help reduce the availability of these substances to adolescents.