Military medicine
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Asthma is the most common diagnosis in military personnel who endorse chronic dyspnea. Service members have unique occupational risk factors, and there is concern that airborne exposures in the deployed environment as well as other occupational exposures may contribute to the development of asthma or exacerbate pre-existing disease. Asthma phenotyping with clinical biomarkers such as serum immunoglobulin E (IgE) levels and eosinophil (EOS) counts is useful in defining treatment strategies for the management of asthma. This study sought to characterize the phenotype of medically separated military personnel with career-limiting asthma to define potential management strategies and guide future research evaluating the unexplained prevalence of asthma in this population. ⋯ The majority of ADSM with a defined asthma history do not have concordant elevations in serum IgE and blood EOS suggestive of a Th2-high phenotype. Asthma in this population is heterogeneous, and phenotyping using clinical biomarkers may be useful to define optimal treatment strategies.
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The purpose of this paper is to examine a scalable secure firearm storage intervention in the U.S. National Guard (NG) in preventing firearm injury and suicide. A study among firearm-owning members of the Mississippi NG testing Project Safe Guard (PSG), a 10 to 15 min lethal means counseling intervention, found that PSG increased self-reported secure firearm storage practices. Here, we sought to examine a "real world" rollout of a modified PSG program in the NG in which NG members were trained to understand the importance of lethal means safety and to deliver PSG to Guardsmen peers within their units. ⋯ The adapted version of PSG shows promise as a relevant and acceptable intervention among Guardsmen to enhance knowledge and attitudes regarding firearm suicide, increase secure firearm storage practices, and normalize conversations about firearm suicide prevention among peers. This intervention seeks to frame firearm suicide prevention within a culture of safety, complementary to the existing prevention methods and training within the NG.
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Military service members (SMs) with mild traumatic brain injury (mTBI or concussion) frequently report cognitive and behavioral difficulties. Currently, military clinical guidelines recommend clinician-run, manualized cognitive rehabilitation (CR) to treat these symptoms; however, it is unclear whether this approach adequately addresses the unique needs of warfighters. Computerized cognitive training (CCT) programs represent an innovative, promising approach to treating cognitive difficulties; however, whether these programs can effectively remediate cognitive impairment in individuals with mTBI remains unclear. ⋯ We showed that CCT programs do not differ in efficacy compared to clinician-run, manualized CR for treating symptoms associated with mTBI; however, exploratory analyses suggest that each approach may have distinct advantages for treating specific symptoms. Additionally, we showed that the improvement in the CCT intervention did not differ between those who trained using the commercial program vs. those who trained with the noncommercial program.
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Training for mass casualty incident (MCI) response is critical to ensure that resource allocation and treatment priorities limit preventable mortality. Previous research has investigated the use of immersive virtual environments as an alternative to high fidelity MCI training, which is expensive and logistically challenging to implement. While these have demonstrated positive early results, they still require complex technology deployment, dedicated training facilities, and significant time from instructors and facilitators. This study explores the feasibility of a smartphone-based application for trauma care training and MCI triage to fill the gap between classroom learning and high-fidelity simulation. The goals of this investigation were to evaluate clinician perceptions of a virtual MCI training simulator's usability, acceptability, fidelity, functionality, and pacing. ⋯ This study provides encouraging evidence that easy to deploy smartphone-based simulations may be an effective way to supplement MCI and care under fire training. Although the study is limited by a small sample size, there was strong agreement among participants from a wide variety of emergency medicine roles that such a simulation could train core topics associated with MCI triage. Because app-based simulations are easily deployable and can be executed quickly and frequently, they could be used as a more flexible training model compared to large scale live or virtual reality-based simulations. The results of this investigation also indicate that a sufficient level of medical realism can be achieved without live simulation.
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Providing quality care and maintaining exceptional medical providers are important priorities for military medicine. The present study examines the association between retention sentiments and voluntary separation from army service among Army Medical Corps and Nurse Corps Officers. Retention sentiments are derived from the Department of the Army Career Engagement Survey, a voluntary survey that Active Duty Soldiers complete annually. ⋯ The current study highlights unique retention concerns among army medical providers in the Medical Corps and Nurse Corps. Additionally, this study ties medical provider sentiments to subsequent voluntary separation from the army. These findings can help army senior leaders evaluate, draft, and revise policy aimed at increasing retention among army medical providers, and increasing access to quality healthcare for service members and their families.