National Healthcare Quality and Disparities Report
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AHRQ Research Studies Date
Topics
- Adverse Drug Events (ADE) (1)
- Adverse Events (4)
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- Children/Adolescents (2)
- Electronic Health Records (EHRs) (1)
- (-) Emergency Department (9)
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- Transitions of Care (1)
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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.
Results
1 to 9 of 9 Research Studies DisplayedGriffey RT, Schneider RM, Sharp BR
Description and yield of current quality and safety review in selected US academic emergency departments.
This study examined the impact of current quality and safety reviews used in US academic emergency departments (EDs). The authors hypothesized that current protocols are decades old and inefficient with low yield for identifying patient harm. They conducted a prospective observational study at five academic EDs for a 12-month procedure. Sites used the Institute for Healthcare Improvement’s definition in defining an adverse event and a modified National Coordinating Council for Medication Error Reporting and Prevention (MERP) Index for severity grading of events. They reviewed a total of 4735 cases and identified 381 events, of which 287 were near-misses, and 94 had adverse events (AEs). The overall AE rate was 1.99% (1.24-3.47%) across all sites. Quality concern rate (events without harms) was 6.06% (5.42-6.78%). Forty-seven percent of cases used 72 hour returns as their referral source but with only a 0.81% yield in identifying harm. Other referral sources also had similar low yields. External referrals in the 94 AE cases accounted for 41.49% of cases. The authors concluded that new approaches to quality and safety review in the ED are needed to optimize yield and efficiency for identifying harms and areas for improvement.
AHRQ-funded; HS025052.
Citation: Griffey RT, Schneider RM, Sharp BR .
Description and yield of current quality and safety review in selected US academic emergency departments.
J Patient Saf 2020 Dec;16(4):e245-e49. doi: 10.1097/pts.0000000000000379..
Keywords: Emergency Department, Patient Safety, Quality Improvement, Quality of Care, Provider Performance
Griffey RT, Schneider RM, Todorov AA
The emergency department trigger tool: validation and testing to optimize yield.
Researchers validated the emergency department trigger tool (EDTT) in an independent sample and compared record selection approaches to optimize yield for quality improvement. In this single-site study of the EDTT, they observed high levels of validity in trigger selection, yield, and representativeness of adverse events, with yields that are superior to estimates for traditional approaches to adverse event detection. Record selection using weighted triggers outperformed a trigger count threshold approach and far outperformed random sampling from records with at least one trigger. They concluded that the EDTT is a promising efficient and high-yield approach for detecting all-cause harm to guide quality improvement efforts in the emergency department.
AHRQ-funded; HS025052.
Citation: Griffey RT, Schneider RM, Todorov AA .
The emergency department trigger tool: validation and testing to optimize yield.
Acad Emerg Med 2020 Dec;27(12):1279-90. doi: 10.1111/acem.14101..
Keywords: Emergency Department, Electronic Health Records (EHRs), Health Information Technology (HIT), Medical Errors, Adverse Events, Patient Safety, Quality Improvement, Quality of Care
Slatnick LR, Thornhill D, Deakyne Davies
Disseminated intravascular coagulation is an independent predictor of adverse outcomes in children in the emergency department with suspected sepsis.
The purpose of this study was to evaluate the impact of early disseminated intravascular coagulation (DIC) on illness severity in children using a database of emergency department ED encounters for children with suspected sepsis, in view of similar associations in adults. The investigators concluded that a DIC score of ≥3 was an independent predictor for both vasopressor use and mortality in this pediatric cohort, distinct from the adult overt DIC score cutoff of ≥5.
AHRQ-funded; HS025696.
Citation: Slatnick LR, Thornhill D, Deakyne Davies .
Disseminated intravascular coagulation is an independent predictor of adverse outcomes in children in the emergency department with suspected sepsis.
J Pediatr 2020 Oct;225:198-206.e2. doi: 10.1016/j.jpeds.2020.06.022..
Keywords: Children/Adolescents, Emergency Department, Sepsis, Adverse Events, Mortality, Patient Safety, Outcomes
Isbell LM, Tager J, Beals K
Emotionally evocative patients in the emergency department: a mixed methods investigation of providers' reported emotions and implications for patient safety.
Emergency department (ED) physicians and nurses frequently interact with emotionally evocative patients, which can impact clinical decision-making and behaviour. This study introduced well-established methods from social psychology to investigate ED providers' reported emotional experiences and engagement in their own recent patient encounters, as well as perceived effects of emotion on patient care.
AHRQ-funded; HS025752.
Citation: Isbell LM, Tager J, Beals K .
Emotionally evocative patients in the emergency department: a mixed methods investigation of providers' reported emotions and implications for patient safety.
BMJ Qual Saf 2020 Oct;29(10):1-2. doi: 10.1136/bmjqs-2019-010110..
Keywords: Emergency Department, Patient Safety
Isbell LM, Boudreaux ED, Chimowitz H
What do emergency department physicians and nurses feel? A qualitative study of emotions, triggers, regulation strategies, and effects on patient care.
Despite calls to study how healthcare providers' emotions may impact patient safety, little research has addressed this topic. The current study aimed to develop a comprehensive understanding of emergency department (ED) providers' emotional experiences, including what triggers their emotions, the perceived effects of emotions on clinical decision making and patient care, and strategies providers use to manage their emotions to reduce patient safety risks.
AHRQ-funded; HS025752.
Citation: Isbell LM, Boudreaux ED, Chimowitz H .
What do emergency department physicians and nurses feel? A qualitative study of emotions, triggers, regulation strategies, and effects on patient care.
BMJ Qual Saf 2020 Oct;29(10):1-2. doi: 10.1136/bmjqs-2019-010179..
Keywords: Emergency Department, Provider: Nurse, Provider: Physician, Patient Safety
Griffey RT, Schneider RM, Todorov AA
The emergency department trigger tool: a novel approach to screening for quality and safety events.
The goal of this study was to develop an automated version of a previously developed emergency department (ED) trigger tool to track the likelihood of an adverse event. Thirty triggers were associated with risk of harm. The authors identified 1,726 records out of 76,894 ED visits with greater than or equal to 1 trigger. They compared the results of the automated tool to the previous version and found it performed well. They began with a broad set of candidate triggers and validated a computerized query that eliminates the need for manual screening of triggers and also identified a refined set of triggers associated with adverse events in the ED.
AHRQ-funded; HS025052.
Citation: Griffey RT, Schneider RM, Todorov AA .
The emergency department trigger tool: a novel approach to screening for quality and safety events.
Ann Emerg Med 2020 Aug;76(2):230-40. doi: 10.1016/j.annemergmed.2019.07.032..
Keywords: Emergency Department, Patient Safety, Adverse Events, Medical Errors, Quality of Care, Risk
Zhu W, Patterson BW, Smith M
A Markov chain model for transient analysis of handoff process in emergency departments.
Transfer of care between multiple units or facilities is of significant importance for patient safety, care quality, and operation efficiency. Such transfers are often referred to as handoffs in hospitals, which need to be carried out timely, safely, and smoothly with accurate information. This paper introduced a Markov chain model to study the transients of handoff process in hospital emergency departments.
AHRQ-funded; HS026624.
Citation: Zhu W, Patterson BW, Smith M .
A Markov chain model for transient analysis of handoff process in emergency departments.
IEEE Robot Autom Lett 2020 Jul;5(3):4360-67. doi: 10.1109/lra.2020.2996066..
Keywords: Emergency Department, Hospitals, Transitions of Care, Healthcare Delivery, Patient Safety
Johnson MD, Zorc JJ, Nelson DS
Intravenous magnesium in asthma pharmacotherapy: variability in use in the PECARN Registry.
Researchers examined the use, efficacy, and safety of intravenous magnesium sulfate (IVMg) in children with asthma whose emergency department (ED) management is recorded in the Pediatric Emergency Care Applied Research Network (PECARN) Registry. They found that, in PECARN Registry EDs, administration of IVMg occurred late in ED treatment, for a minority of the children likely to benefit, with variation between sites, which suggested the current clinical role for IVMg in preventing hospitalization was limited. Discharge after IVMg administration would likely be safe. They recommended further research to assess the efficacy and safety of early IVMg administration.
AHRQ-funded; HS020270.
Citation: Johnson MD, Zorc JJ, Nelson DS .
Intravenous magnesium in asthma pharmacotherapy: variability in use in the PECARN Registry.
J Pediatr 2020 May;220:165-74.e2. doi: 10.1016/j.jpeds.2020.01.062..
Keywords: Children/Adolescents, Asthma, Medication, Emergency Department, Registries, Treatments, Patient Safety, Medication: Safety
Griffey RT, Schneider RM, Todorov AA
Adverse events present on arrival to the emergency department: the ED as a dual safety net.
This study examined the prevalence of adverse events due to medication-related or patient care-related events that present on arrival (POA) to the emergency department (ED). This retrospective observation study tested the ED Trigger Tool from data at an urban academic medical center. Adults who completed an ED visit were eligible (N=92,859). A total of 5,582 visits gave a trigger. The majority of AEs (1,181) identified were from patients who were white and older. In total, POA AEs accounted for an estimated 7.65% of ED visits.
AHRQ-funded; HS025052.
Citation: Griffey RT, Schneider RM, Todorov AA .
Adverse events present on arrival to the emergency department: the ED as a dual safety net.
Jt Comm J Qual Patient Saf 2020 Apr;46(4):192-98. doi: 10.1016/j.jcjq.2019.12.003..
Keywords: Adverse Events, Adverse Drug Events (ADE), Emergency Department, Medication, Patient Safety, Quality of Care