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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 2 of 2 Research Studies DisplayedGlass NE, Vadlamani A, Hwang F
Bleeding and thromboembolism after traumatic brain injury in the elderly: a real conundrum.
The objectives of this study were to evaluate the incidence of bleeding, recurrent traumatic brain injury (TBI), and thromboembolic (TE) events after an initial TBI in older adults and to identify which factors contribute to this risk. The researchers found that, among Medicare patients hospitalized with TBI, the incidence of TE events was significantly higher than that of bleeding or recurrent TBI. They identified specific risk factors of bleeding and TE events, which may guide care of older adults after TBI.
AHRQ-funded; HS024560.
Citation: Glass NE, Vadlamani A, Hwang F .
Bleeding and thromboembolism after traumatic brain injury in the elderly: a real conundrum.
J Surg Res 2019 Mar;235:615-20. doi: 10.1016/j.jss.2018.10.021..
Keywords: Brain Injury, Blood Clots, Elderly, Trauma, Injuries and Wounds, Risk, Adverse Events
Hemmila MR, Osborne NH, Henke PK
Prophylactic inferior vena cava filter placement does not result in a survival benefit for trauma patients.
The researchers examined the relationship between prophylactic inferior vena cava (IVC) filter use, mortality, and venous thromboembolic events (VTE). They found that high rates of prophylactic IVC filter placement have no effect on reducing trauma patient mortality and are associated with an increase in deep venous thromboembolism (DVT) events.
AHRQ-funded; HS018728.
Citation: Hemmila MR, Osborne NH, Henke PK .
Prophylactic inferior vena cava filter placement does not result in a survival benefit for trauma patients.
Ann Surg 2015 Oct;262(4):577-85. doi: 10.1097/sla.0000000000001434..
Keywords: Blood Clots, Outcomes, Mortality, Injuries and Wounds, Prevention