Military medicine
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In the French armed forces, the biological checkup required during the recruitment process comprises a urinalysis (urinary dipstick), a complete blood count (CBC), and measurement of serum levels of aspartate aminotransferase, alanine aminotransferase, fasting blood glucose, and creatinine. This study aimed to evaluate the benefits of this biological checkup and to determine the most relevant parameters. ⋯ CBCs gave useful information but iron deficiency was common and insufficiently detected by this single analysis. Assessing aminotransferase levels without screening for viral hepatitis and systematic measurement of fasting plasma glucose levels did not appear to be efficient. In addition, the only interest in systematic measurement of creatinine serum levels was to obtain a reference level for long-term follow-up. In addition to the urinary dipstick, the systematic biological checkup at recruitment could be limited to a CBC with measurement of plasma ferritin levels and Hepatitis B virus serology, providing that any CBC abnormalities, in particular cytopenia, eosinophilia, and microcytosis, are systematically investigated. For a public health approach, systematic screening for other sexually transmitted infections could be proposed.
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Any implicit and explicit biases that exist may alter our interpretation of people and events. Within the context of assessment, it is important to determine if biases exist and to decrease any existing biases, especially when rating student performance to provide meaningful, fair, and useful input. The purpose of this study was to determine if the experience and gender of faculty members contribute to their ratings of students in a military medical field practicum. This information is important for fair ratings of students. Three research questions were addressed: Were there differences between new versus experienced faculty raters? Were there differences in assessments provided by female and male faculty members? Did gender of faculty raters impact ratings of female and male students?. ⋯ The study revealed that there were no differences in ratings of student leader performance based on faculty experience. In addition, there were no differences in ratings of student leader performance based on faculty gender.
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Airway obstruction is the second leading cause of preventable death on the battlefield. Most airway obstruction occurs secondary to traumatic disruptions of the airway anatomical structures. However, casualties may require airway interventions for other indications (e.g., depressed mental status). We describe casualties undergoing airway intervention in the prehospital, combat setting without apparent upper airway trauma. ⋯ In this subgroup analysis of casualties without apparent upper airway trauma, survival rates were lower when compared to our previous report. Higher quality data are necessary to better understand the resuscitation needs of this critically ill subset of combat casualties.