J Trauma
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To analyze casualties from the Camp Eagle Study, focusing on life-saving interventions (LSI) and potentially survivable deaths. ⋯ LSI were required by most urgent casualties, and a lack or delay in their performance was associated with increased mortality. Forward deployment of blood components may represent the next addition to LSI if logistical and scope-of-practice issues can be overcome.
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Comparative Study
Risk factors for hip fracture sites and mortality in older adults.
Our study was designed to (1) investigate the risk factors associated with cervical or trochanteric hip fractures; and (2) identify the risk factors for increased mortality in the elderly population sustaining hip fractures, after adjusting the miscellaneous baseline prefracture conditions. ⋯ The novel GTFN ratio was associated with hip fracture sites. Clinically, cervical and trochanteric fractures represent different disease entities because of the difference in their mortality rates.
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Comparative Study
Age: is it all in the head? Factors influencing mortality in elderly patients with head injuries.
Elderly patients, an increasing segment of the population, who sustain traumatic brain injury (TBI) are known to have worse outcomes, including higher mortality. This objective of this study was to examine the Crash Injury Research Engineering Network and to determine at what age motor vehicle crash fatalities from head injuries increased. ⋯ There was a higher mortality secondary to head injuries in those older than 60 years involved in motor vehicle crashes. Improved safety measures in vehicle design may decrease the number of head injuries seen in the older population.
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The objective was to determine secular trends in unintentional fall-related hospitalizations in people aged 65 years and older in the United States. ⋯ Both the number and rate of fall-related hospitalizations in the United States increased significantly over the 8-year study period. Unless preventive action is taken, rising hospitalization rates in combination with the aging US population over the next decades will exacerbate the already stressed healthcare system and may result in poorer health outcomes for older adults in the future. Further research is needed to determine the underlying causes for this rising trend.
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Comparative Study
Development and resuscitation of a sedated, mature male miniature swine severe hemorrhage model.
A sedated, mature male miniature swine hemorrhage model has been specifically developed to evaluate resuscitation products for the Defense Advanced Research Projects Agency Surviving Blood Loss program. ⋯ A sedated, sexually mature male miniature swine severe hemorrhage model has been successfully developed, resuscitated with Hextend and used to evaluate E2 as a small volume resuscitation product.