Military medicine
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Cancer is one of the leading causes of morbidity and mortality in the USA, contributing largely to US healthcare spending. Provision of services (direct or purchased) and insurance benefit type may impact cost for cancer care. As a common cause of cancer in both men and women, we aim to compare colon cancer treatment costs between insurance benefit types and care sources in the US Military Health System (MHS) to better understand whether and to what extent these system factors impact cancer care costs. ⋯ In the MHS, median cost for colon cancer treatment was lower in direct care compared to purchased care or patients using a combination of direct and purchased care. The variation in cancer treatment costs between care sources may be due to differences in treatment incentives or capabilities. Additional studies on cost differences between direct and purchased services are needed to understand how provision of care affects cancer treatment costs and to identify possible targets for cost reduction.
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It can be challenging for a general medical officer to determine a patient's fitness for duty in the field. Communicating with commanding officers can be difficult given a general medical officer's loyalties as both a physician and medical officer. We present a case of a junior officer that highlights these issues.
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The proportion of Hispanics in the U.S. Veteran population is expected to increase rapidly in the next several decades. Although Veterans have a heightened smoking risk relative to the civilian population, few studies have examined whether this risk extends to Hispanic Veterans. The aims of the present study were to examine differences in the smoking and cessation characteristics of Hispanic Veterans and Hispanic non-Veterans, and to determine whether these differences persist after controlling for demographics and markers of acculturation. ⋯ Demographic and acculturation differences account for much, but not all, of the differences in the smoking characteristics and cessation behaviors of Hispanic Veterans and Hispanic non-Veterans. These findings suggest that Hispanic Veterans, and Veterans more broadly, should be a focal point for cessation efforts. These efforts should include facilitating access to under-utilized cessation treatments, and providing coordinated cessation care for Veterans being treated for comorbid health conditions.
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Oxygen supplementation is frequently used in critically injured trauma casualties in the combat setting. Oxygen supplies in the deployed setting are limited so excessive use of oxygen may unnecessarily consume this limited resource. We describe the incidence of supraphysiologic oxygenation (hyperoxia) within casualties in the Department of Defense Trauma Registry (DoDTR). ⋯ In our dataset, more than 1 in 5 casualties overall had documented hyperoxia on ABG measurement, 1 in 3 intubated casualties, and almost 1 in 2 TBI casualties. With limited oxygen supplies in theater and logistical challenges with oxygen resupply, efforts to avoid unnecessary oxygen supplementation may have material impact on preserving this scarce resource and avoid potential detrimental clinical effects from supraphysiologic oxygen concentrations.
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Many medical schools in the United States are introducing leader and leadership curricula. However, there is a large gap regarding how to assess leader performance during undergraduate medical education. With the guidance of a conceptual framework, leadership assessment measures can be developed, learners can make expected improvements in performance over time, and assessment measures can be used in relevant, applied, medical teaching settings. Uniformed Services University (USU) medical students are educated to become healthcare leaders who can perform effectively in various settings. Medical students are assessed on multiple occasions for elements of leader performance during "Operation Bushmaster" - the capstone military medical field practicum event for fourth year medical students - by experienced faculty. A conceptual framework guides the assessment approach for leader performance during Bushmaster. The USU Leader and Leadership Education and Development program developed an assessment tool to measure student leader performance used in a military medical field practicum. The present paper examines whether: (1) leader performance can be measured at Bushmaster; (2) leader performance changed during Bushmaster; (3) leader performance elements are related to each other; and (4) overall leader performance is related to other medical academic performance. ⋯ With the guidance of a conceptual framework, the assessment tool was used to assess leader performance in a relevant, applied, medical teaching setting. The findings of this study indicate that leader performance can be measured. Additionally, leader performance appears to be a separate skillset from medical academic performance and both types of performance can be taught and developed. This was a retrospective correlation study and was conducted during a military medical field practicum at a single institution. Gathering additional validity evidence of the assessment tool is needed. With additional validity evidence, the assessment tool could be applied to other medical exercises in different settings and help with the assessment of leader performance beyond medical school.