Military medicine
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Comparative Study
Comparing Capabilities of Simulation Modalities for Training Combat Casualty Care: Perspectives of Combat Medics.
Combat casualty care requires learning a complex set of skills to treat patients in challenging situations, including resource scarce environments, multiple casualty incidents, and care under fire. To train the skills needed to respond efficiently and appropriately to these diverse conditions, instructors employ a wide array of simulation modalities. Simulation modalities for medical training include manikins, task trainers, standardized patient actors (i.e., role players), computer or extended reality simulations (e.g., virtual reality, augmented reality), cadavers, and live tissue training. Simulation modalities differ from one another in multiple attributes (e.g., realism, availability). The purpose of this study was to compare capabilities across simulation modalities for combat casualty care from the perspective of experienced military medics. ⋯ The study furthers our understanding of simulation modalities for medical training by providing insight from combat medics on the benefits, limitations, and considerations for implementing different modalities depending on the training context. These results may be helpful to instructors in selecting modalities for their programs.
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Many veterans seeking behavioral health services have history of criminal-legal involvement. Research on criminogenic needs of legal system involved veterans is burgeoning. However, most research has relied on cross-sectional examinations and the vast majority of prior work has focused assessment on just one criminogenic need per study. ⋯ In one of the most comprehensive single-study assessments of criminogenic needs among a sample of legal system involved veterans, results highlight links between antisocial associates and alcohol problem severity with legal problem severity.
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The benefits of early detection of Alzheimer's disease (AD) have become increasingly recognized. Veterans with mental health conditions (MHCs) may be less likely to receive a specific AD diagnosis compared to veterans without MHCs. We investigated whether rates of MHCs differed between veterans diagnosed with unspecified dementia (UD) vs. AD to better understand the role MHCs might play in establishing a diagnosis of AD. ⋯ Mental health conditions were more likely in veterans with UD vs. AD diagnoses; comorbid MHC may contribute to delayed AD diagnosis.
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The consequences of traumatic spine fracture (TSF) are complex and have a major burden on patients' social life and financial status. In this study, we aimed to investigate the return to work (RTW) after surgically treated TSFs, develop eventual predictors of delayed or failure to RTW, and assess narcotics use following such injuries. ⋯ RTW is an important aspect that needs to be taken into consideration by health care providers. We found that age and high surgery time, blood loss, and hospital stay are significantly impacting patients' RTW after operated TSF.
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Assessments of the pupil's response to light have long been an integral part of neurologic examinations. More recently, the pupillary light reflex (PLR) has shown promise as a potential biomarker for the diagnosis of mild traumatic brain injury. However, to date, few large-scale normative data are available for comparison and reference, particularly, in military service members. The purpose of this study was to report normative values for eight PLR measurements among healthy service academy cadets based on sex, age, sleep, race, ethnicity, anisocoria, and concussion history. ⋯ This study provides the largest population-specific normative values for eight PLR measurements. Initial and end pupil diameter, dilation velocity, and the T75 metrics differed by sex; however, these differences may not be clinically significant as small effect size was detected for all metrics. Sex, age, sleep, and race may impact specific PLR metrics and are worth consideration when performing PLR assessments for mild traumatic brain injury management.