American journal of preventive medicine
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Tobacco-free oral nicotine products are an emerging class of noncombustible nicotine products. Oral nicotine product sales have increased since 2016, although little research has investigated consumer awareness, use, or correlates of oral nicotine product use. The purpose of this analysis was to assess the prevalence and correlates of oral nicotine product awareness and use. ⋯ Oral nicotine product use was low among current and former smokers and nicotine vaping product users. Oral nicotine product users were demographically similar to use among individuals who smoke/vape and also use smokeless tobacco. Future studies are needed to understand emerging oral nicotine products, particularly whether they are being used as product supplements (dual use), replacements (switching), or cessation aids (quitting).
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The COVID-19 pandemic‒related BMI gain and obesity prevalence changes in children have not been clearly elucidated, especially in China. This study aims to assess the impact of pandemic-related BMI and obesity prevalence change in Chinese children aged 8-12 years. ⋯ BMI gain increased among Chinese children aged 8-12 years during the pandemic. There is an urgent need to formulate effective public health policies to reduce the risk of pandemic-related childhood obesity.
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Little is known about the potential changes in the dispensation of life-saving hepatitis C virus (HCV) and HIV antivirals after the initial U.S. outbreak of COVID-19. The objective of this study was to describe the immediate and 1-year impacts of the U.S. outbreak of COVID-19 on monthly dispensing of HIV and HCV antivirals, specifically direct-acting antivirals (DAA) to treat HCV, antiretroviral therapy (ART) to treat HIV, and pre-exposure prophylaxis (PrEP) to prevent HIV. ⋯ U.S. dispensing of DAAs to treat HCV fell at the start of the U.S. COVID-19 outbreak and has yet to fully recover to prepandemic levels. Addressing barriers to care is crucial to reaching national HIV and hepatitis C elimination goals.
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Younger age of initiating cigar smoking is associated with greater nicotine dependence and current use. Age of initiating cigarette smoking has increased over time, whereas trends in age of initiating cigar smoking remain understudied. These trends were examined by race/ethnicity, by education, and at their intersection. ⋯ Black individuals experienced widening education-related disparities, and Hispanic individuals had no progress in delaying age of initiating cigar smoking. Regulatory action banning cigar flavors may impact these trends.
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A new recombinant herpes zoster vaccine has advanced efforts to prevent shingles, but its multidose regimen introduces potential barriers to full protection that must be managed by community pharmacies. To address this potential patient management challenge, a pharmacy records clinical support tool was implemented to assist pharmacy staff in managing herpes zoster vaccine dose completion. ⋯ Results suggest that the use of a clinical nudge improved the occurrence of and time to herpes zoster vaccine dose completion in adults across the U.S.