American journal of preventive medicine
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With norovirus vaccine candidates currently under development, now is the time to identify the vaccine characteristics and implementation thresholds at which vaccination becomes cost effective and cost saving in a community setting. ⋯ This study outlines thresholds at which a norovirus vaccine would be cost effective and cost saving in the community when vaccinating children aged <5 years and older adults. Establishing these thresholds can help provide decision makers with targets to consider when developing and implementing a norovirus vaccine.
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About 80% of the 1.1 billion people who smoke tobacco worldwide reside in low- and middle-income countries. Evidence-based approaches to promote cessation include brief advice from health professionals and referrals through quitlines. This study assesses cessation behaviors and the use of cessation services in the past 12 months among current tobacco smokers in 31 countries who attempted to quit. ⋯ In the assessed countries, the majority of those who currently smoked tobacco and made a quit attempt did so without assistance; very few reported using quitlines, partly because of the lack of quitlines in some countries. In resource-limited settings, quitlines can play a greater role in helping people quit smoking as part of a comprehensive approach.
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Childhood obesity continues to be a significant public health issue in the U.S. and is associated with short- and long-term adverse health outcomes. A number of states have implemented school-based BMI screening programs. However, these programs have been criticized for not being effective in improving students' BMI or reducing childhood obesity. One potential benefit, however, of screening programs is the identification of younger children at risk of obesity as they age. ⋯ Data from the Arkansas BMI screening program greatly improve the ability to identify children at greatest risk of future obesity to the extent that better prediction can be translated into more effective policy and better health outcomes. This is a heretofore unexamined benefit of school-based BMI screening.
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Given the increase in firearm purchases during the COVID-19 pandemic, this study seeks to determine the extent to which COVID-19 firearm purchasers differ in terms of suicide risk from nonfirearm owners and firearm owners who did not make a purchase during COVID-19. ⋯ In contrast to firearm owners more generally, COVID-19 firearm purchasers appear far more likely to have experienced suicidal ideation and appear less likely to use certain unsafe firearm storage methods but also report a greater number of storage changes during COVID-19 that made firearms less secure. Future research should seek to further understand those who purchased a firearm during COVID-19 and determine ways to increase secure storage among firearm owners.
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The general efficacy of quitlines has been widely demonstrated, but uncertainty exists regarding how quitlines might best intervene for persons with mental health conditions. A total of 1 in 5 people in the U.S. has a diagnosable psychiatric disorder. These individuals smoke at 2‒4 times the rate of smoking among those without a mental health condition and face high rates of related death and disability. About half of quitline callers self-report a mental health condition, but until recently, quitline protocols tailored to these smokers did not exist. ⋯ Tailored mental health quitline programs present a promising framework for testing the services that address psychiatric symptoms as well as other frequent population characteristics such as chronic illness. Implications for increasing reach to the often underserved population with a mental health condition are discussed.