Preventive medicine
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Preventive medicine · Jun 2021
Association between gun owner attitudes and their behavior in private firearm sales.
Federal law places no regulations on unlicensed, private firearm sellers. However, a majority of the firearms used in crime come from these unregulated markets. This study aims to characterize the demographics of gun owners who engage in private sales, determine how often these individuals engage in selling behaviors, and ascertain whether sellers' attitudes are associated with their reported behaviors in the private market. ⋯ Among private sellers, only 44% checked purchasers for eligibility and 32% denied a sale due to concerns about whether the firearm would be used safely. Sellers who agreed it was their responsibility to ensure purchasers were eligible to buy a gun had 4.52 (95% CI:1.78 to 11.5) times greater odds of reporting checking for a permit or conduct a background check on their last sale. it. These findings suggest a need for strategies to increase gun sellers' perceptions of responsibility for ensuring only eligible purchasers purchase guns, potentially including communication campaigns or educational programs.
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Preventive medicine · Jun 2021
Influenza vaccine community outreach: Leveraging an interprofessional healthcare student workforce to immunize marginalized populations.
Vulnerable populations such as the uninsured, unemployed, and unhoused face significant morbidity and mortality from influenza but are less likely to receive the annual vaccine and have limited access to medical care. We describe an interprofessional, student-run vaccine outreach program (VOP) in Davidson County, Tennessee that lowers barriers to vaccination through free vaccination events in nontraditional community locations. We provide this framework as a model to expand novel, seasonal, or outbreak-oriented vaccine outreach to resource-poor populations. ⋯ The VOP can be adapted to meet community needs, funding, and volunteer interest. The VOP model may be applicable to a SARS-CoV-2 vaccine, especially since the economic impact of COVID-19 has increased unemployment rates and housing instability. Healthcare students serve as an eager, underutilized resource who can be leveraged to disseminate vaccines to individuals with limited access to care.
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Preventive medicine · Jun 2021
Increasing knowledge on dementia risk reduction in the general population: Results of a public awareness campaign.
Strategies to reduce dementia risk are needed to minimize the burden of this growing public health concern. Most individuals are not aware that dementia risk reduction is possible, let alone how this could be achieved. Health education, such as public awareness campaigns on the topic of dementia risk reduction, can meet this need. ⋯ More than half (54%) also believed that they lacked the necessary knowledge to make brain-healthy behavior changes. In conclusion, effective public awareness campaigns on the topic of dementia risk reduction are feasible and timely, given the state of the evidence. Special efforts need to be made to develop effective campaigns, tailored towards low-educated individuals.
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Preventive medicine · Jun 2021
Associations between indicators of energy intake and expenditure with excess weight and obesity among women in sedentary and less-sedentary jobs.
The aim of this study was to compare the associations between indicators of energy intake and expenditure with excess weight and obesity in women who work full-time in sedentary and less sedentary jobs. Data were from 3444 participants the Australian Longitudinal Study on Women's Health, who reported their weight, dietary intake, physical activity and occupation in 2009 (baseline), and weight in 2012 (follow-up). Participants were categorised as being in a 'less sedentary' or 'sedentary' job, based on occupational activity patterns. ⋯ In the less-sedentary job group, energy intake and high soft drink consumption were associated with markedly increased odds of obesity (OR 1.67 95%CI 1.07-2.61; OR 2.08 95%CI1.42-3.05, respectively). In this cohort of young Australian women, sedentariness at work did not markedly affect the prevalence of excess weight or obesity. Indicators of high energy intake and low energy expenditure were associated with increased odds of both excess weight and obesity, regardless of sedentariness of occupational group.
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Preventive medicine · Jun 2021
Nonfatal use of firearms in intimate partner violence: Results of a national survey.
Research on intimate partner violence (IPV) and firearms has typically focused on homicide, so there is limited information on how firearms are used in nonfatal ways, particularly in community samples. We sought to estimate the prevalence of nonfatal firearm abuse in the context of IPV, understand how and against whom firearms are used, and examine consequences of this abuse. Using a national web-based survey of US adults who experienced IPV (n = 958), we asked respondents about experiences with nonfatal firearm abuse, including the frequency of firearm behaviors and consequences. ⋯ The most common consequences of nonfatal firearm abuse were concerns for safety (86.2%) and feeling fearful (82.7%). Additionally, 43.1% of respondents reported physical injury, and 37.4% missed days of work or school. Practice and policy around firearm access for IPV perpetrators should attend to nonfatal firearm use against intimate partners.