Military medicine
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Most post-9/11 Veterans have completed at least 1 combat deployment-a known factor associated with adverse health outcomes. Such Veterans are known to have unmet health care needs, and the emergency department (ED) may serve as a safety net, yet little is known about whether combat status is associated with more frequent ED use. We sought to evaluate the relationship between combat status and frequency of ED use among post-9/11 Veterans and assess the most common reasons for ED visits. ⋯ Those who deployed to a combat zone had a significantly higher rate of ED use compared to those who did not. Further, mental health-related ED diagnoses appeared to be more prevalent in combat Veterans. These findings highlight the unique health care needs faced by combat Veterans and emphasize the importance of tailored interventions and support services for this specific population.
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Tobacco use is prevalent and has traditionally been higher in the U.S. Military population than in the civilian population, but studies are limited. The goal of this study was to evaluate tobacco use and tobacco cessation counseling within the US Military health system (MHS). ⋯ Tobacco use remains common in the United States but is more prevalent in both active duty military and military retirees than civilians. Tobacco cessation counseling within the MHS steadily declined from 2016 to 2022. While there has been an overall reduction in rates of tobacco use in the military population over the last 5 years there was an increase over the last 2 years. Further research is needed to elucidate tobacco use, the effect of tobacco cessation counseling in the military, and the potential role of tobacco cessation medications in reducing tobacco use within the MHS.
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The fit of military clothing and equipment is essential for the health and safety of military operators. Given the aim of increasing the proportion of women and the known biological and morphological differences between male and female soldiers, an understanding of fit across different items of kit is needed. The aim of this study was to quantify subjective fit ratings of 8 items of military clothing and equipment, including combat shirt, combat pants, rucksack, small pack, tactical vest, fragmentation vest, helmet, and ballistic eyewear as a function of relative stature and occupational group among male and female Canadian Armed Forces members. ⋯ Military equipment fit has previously been shown to have implications for protection, performance, and mobility. The results of the investigation demonstrate different patterns of fit acceptability in male and female soldiers across items of clothing and equipment and may require different solutions.
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The use of tourniquets in combat medicine continues to be a key focus as they have consistently been shown to combat one of the leading causes of preventable death on the battlefield, massive hemorrhage to extremities. The present study analyzed tourniquet application among combat medics (68W) and combat lifesavers (CLSs) in a training environment to determine whether trainees' performance is consistent among one another and whether performance can be associated with participant demographics such as experience or role. ⋯ The findings suggest that high variability in CAT application methodology and performance exists among CLS and combat medics, which is largely not predictable by various demographics such as role, experience within the designated role, and self-reported confidence, skill, or experience. The observed disconnect between training or experience and CAT application performance suggests substantial variability in the consistency of training for both CLS and 68W soldiers. These inconsistencies may stem from variability in instructor knowledge, teaching styles, or training materials or may be developed through informal methods such as experiences in the field or recommendations from colleagues and experts. These findings highlight a potential need to reassess CAT application training, particularly in regard to consistency and validation. Finally, it should be noted that the study's findings may be limited or fail to capture some study effects because of the sample size and wide range of reported experience among participants.
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Disease and non-battle injuries (DNBIs) cause substantial losses among military personnel. NATO has monitored DNBIs among its personnel since 1996 using multiple versions of a tool now called EpiNATO-2, but the surveillance system has never been systematically evaluated. Following a request from NATO to the CDC, the objective of this study was to assess surveillance system attributes of EpiNATO-2 using CDC's updated guidelines for evaluating public health surveillance systems. ⋯ This multinational sample of EpiNATO-2 users at all military levels reported that the system is currently not useful with respect to its stated objectives. Opportunities exist to improve the performance and usefulness of EpiNATO-2: improve case definitions, modernize data infrastructure, and regularly evaluate the surveillance system.