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Search All Research Studies
AHRQ Research Studies Date
Topics
- Access to Care (1)
- Adverse Drug Events (ADE) (1)
- Adverse Events (1)
- Blood Clots (1)
- Brain Injury (3)
- Care Coordination (1)
- Children/Adolescents (2)
- Elderly (1)
- Emergency Department (3)
- Emergency Medical Services (EMS) (1)
- Healthcare Cost and Utilization Project (HCUP) (1)
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- Risk (3)
- Sex Factors (1)
- Shared Decision Making (1)
- Teams (1)
- (-) Trauma (9)
- Workflow (1)
AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 9 of 9 Research Studies DisplayedAghaei P, Bayramzadeh S
Clinicians’ experience with technology within the physical environment of trauma rooms: a focus group study.
This study’s objective was to investigate how trauma team members perceive technological equipment and tools in the trauma room (TR) environment and to identify how the technological equipment could be optimized in relation to the TR’s space. The authors conducted a total of 21 focus group sessions with 69 trauma team members, all of whom worked in Level I TRs from six teaching hospitals in the USA. Findings were analyzed and categorized into three parent themes: imaging equipment, assistive devices, and room features. The results suggest that trauma team members place high importance on the availability and versatility of the technological equipment in the TR environment. CT-scanners were not usually optimized for easy access to the TR. Other suggestions included the implementation of cameras and screens to accommodate situation awareness, and the rapid sharing of data such as imaging results. This study will inform health-care designers with the knowledge they need to make informed decisions when designing TRs. It covers key considerations such as room layout, equipment selection, lighting and controls.
AHRQ-funded; HS027261.
Citation: Aghaei P, Bayramzadeh S .
Clinicians’ experience with technology within the physical environment of trauma rooms: a focus group study.
Facilities 2024 Mar 12. 2024/02/14..
Keywords: Workflow, Teams, Emergency Department, Trauma
Scaife JH, Bryce JR, Iantorno SE
Secondary undertriage of pediatric trauma patients across the United States emergency departments.
The term “Undertriage” refers to the treatment of patients at facilities lacking in the equipment needed to treat the patient's injuries appropriately. The purpose of this retrospective cohort study was to assess the relationship between patient and hospital characteristics and secondary undertriage in children after major trauma. The researchers utilized the 2019 Nationwide Emergency Department Sample and included patients aged less than 18 years of age if they presented to a Level 3 or non-trauma center (NTC) and were diagnosed with a traumatic injury with an injury severity score of greater than 15 based on International Classification of Diseases 10 codes. The study found that of 6,572 weighted patients, 15% were undertriaged. Undertriage was significantly associated with older age, metropolitan location, and major abdominal injuries. After multivariable adjustment, secondary undertriage was significantly associated with patients aged 6-10 years of age compared to patients aged 15-17 years, penetrating injury, major chest injury, and presentation at a teaching hospital.
AHRQ-funded; HS025776.
Citation: Scaife JH, Bryce JR, Iantorno SE .
Secondary undertriage of pediatric trauma patients across the United States emergency departments.
J Surg Res 2024 Jan; 293:37-45. doi: 10.1016/j.jss.2023.07.054..
Keywords: Healthcare Cost and Utilization Project (HCUP), Children/Adolescents, Emergency Department, Trauma, Injuries and Wounds
Humble SS, Wilson LD, McKenna JW
Tracheostomy risk factors and outcomes after severe traumatic brain injury.
The researchers sought to determine risk factors associated with tracheostomy placement after severe traumatic brain injury (TBI) and subsequent outcomes among those who did and did not receive a tracheostomy. They concluded that age and insurance status are independently associated with tracheostomy placement, but not with mortality after severe TBI. Tracheostomy placement is associated with increased survival after severe TBI.
AHRQ-funded; HS013833.
Citation: Humble SS, Wilson LD, McKenna JW .
Tracheostomy risk factors and outcomes after severe traumatic brain injury.
Brain Inj 2016;30(13-14):1642-47. doi: 10.1080/02699052.2016.1199915.
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Keywords: Adverse Events, Brain Injury, Outcomes, Risk, Trauma
Albrecht JS, McCunn M, Stein DM
Sex differences in mortality following isolated traumatic brain injury among older adults.
This retrospective cohort study's objective was to determine the possibility of sex differences in mortality among older adutls following isolated traumatic brain injury (TBI) and to comapre with findings using all TBI. The researchers did not find that women were significantly associated with decreased odds of mortality following isolated TBI.
AHRQ-funded; HS024560.
Citation: Albrecht JS, McCunn M, Stein DM .
Sex differences in mortality following isolated traumatic brain injury among older adults.
J Trauma Acute Care Surg 2016 Sep;81(3):486-92. doi: 10.1097/ta.0000000000001118.
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Keywords: Sex Factors, Trauma, Brain Injury, Mortality, Elderly
Humble SS, Wilson LD, Leath TC
ICU sedation with dexmedetomidine after severe traumatic brain injury.
This study describes the dexmedetomidine dosage and infusion times, as well as the physiological parameters, neurological status and daily narcotic requirements before, during and after dexmedetomidine infusion. Its findings demonstrate that initiation of dexmedetomidine infusion is not associated with a decline in neurological functioning in adults with severe TBI.
AHRQ-funded; HS013833.
Citation: Humble SS, Wilson LD, Leath TC .
ICU sedation with dexmedetomidine after severe traumatic brain injury.
Brain Inj 2016;30(10):1266-70. doi: 10.1080/02699052.2016.1187289.
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Keywords: Adverse Drug Events (ADE), Brain Injury, Intensive Care Unit (ICU), Medication, Trauma
Yen J, Van Arendonk KJ, Streiff MB
Risk factors for venous thromboembolism in pediatric trauma patients and validation of a novel scoring system: the risk of clots in kids with trauma score.
The researchers identified risk factors for venous thromboembolism and developed venous thromboembolism risk assessment models for pediatric trauma patients. They found that venous thromboembolism is infrequent after trauma in pediatric patients, and they developed weighted scoring systems to stratify pediatric trauma patients at risk.
AHRQ-funded; HS017952.
Citation: Yen J, Van Arendonk KJ, Streiff MB .
Risk factors for venous thromboembolism in pediatric trauma patients and validation of a novel scoring system: the risk of clots in kids with trauma score.
Pediatr Crit Care Med 2016 May;17(5):391-9. doi: 10.1097/pcc.0000000000000699.
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Keywords: Blood Clots, Children/Adolescents, Risk, Risk, Trauma
Shaw JJ, Psoinos CM, Santry HP
It's all about location, location, location: A new perspective on trauma transport.
The objective of this study was to determine the effect of aeromedical transport on trauma mortality when accounting for geographic factors. It concluded that helicopter transport does not impart a survival benefit for trauma patients when geographic considerations are taken into account.
AHRQ-funded; HS022694.
Citation: Shaw JJ, Psoinos CM, Santry HP .
It's all about location, location, location: A new perspective on trauma transport.
Ann Surg 2016 Feb;263(2):413-8. doi: 10.1097/sla.0000000000001265..
Keywords: Trauma, Emergency Medical Services (EMS), Registries, Mortality, Access to Care
Newgard CD, Lowe RA
Cost savings in trauma systems: The devil's in the details.
The authors comment on an article in the same issue of Annals by Zocchi et al. They argue that it makes an important contribution to trauma research and health policy by addressing the question: Can we potentially save money in trauma systems without compromising outcomes by redirecting patients with minor to moderate injuries away from major trauma centers?
AHRQ-funded; HS023796.
Citation: Newgard CD, Lowe RA .
Cost savings in trauma systems: The devil's in the details.
Ann Emerg Med 2016 Jan;67(1):68-70. doi: 10.1016/j.annemergmed.2015.06.025..
Keywords: Healthcare Costs, Trauma, Mortality, Care Coordination, Injuries and Wounds
Vogel JA, Newgard CD, Holmes JF
Validation of the Denver emergency department trauma organ failure score to predict post-injury multiple organ failure.
The objective of the study was to externally validate the Denver Emergency Department (ED) Trauma Organ Failure (TOF) Score, a 6-item instrument that includes age, intubation, hematocrit, systolic blood pressure, blood urea nitrogen, and white blood cell count, which was designed to predict the development of multiple organ failure (MOF) within 7 days of hospitalization. It was determined that the Denver ED TOF Score predicted development of MOF within 7 days of hospitalization.
AHRQ-funded; HS017526; HS023901.
Citation: Vogel JA, Newgard CD, Holmes JF .
Validation of the Denver emergency department trauma organ failure score to predict post-injury multiple organ failure.
J Am Coll Surg 2016 Jan;222(1):73-82. doi: 10.1016/j.jamcollsurg.2015.10.010.
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Keywords: Emergency Department, Trauma, Shared Decision Making, Risk, Injuries and Wounds