National Healthcare Quality and Disparities Report
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Topics
- Asthma (1)
- Cardiovascular Conditions (1)
- Children/Adolescents (1)
- Communication (2)
- Depression (1)
- Diagnostic Safety and Quality (1)
- Elderly (2)
- Electronic Health Records (EHRs) (3)
- (-) Emergency Department (18)
- Emergency Medical Services (EMS) (6)
- Healthcare Cost and Utilization Project (HCUP) (3)
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- Health Information Exchange (HIE) (2)
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- Health Services Research (HSR) (1)
- Heart Disease and Health (1)
- Hospital Discharge (2)
- Hospitalization (2)
- Hospital Readmissions (3)
- Human Immunodeficiency Virus (HIV) (1)
- Imaging (1)
- Infectious Diseases (1)
- Inpatient Care (1)
- Medicaid (1)
- Medication (1)
- Nursing (1)
- Patient Safety (3)
- Policy (1)
- Practice Patterns (1)
- Prevention (1)
- Provider: Health Personnel (1)
- Quality Improvement (1)
- Quality Measures (1)
- Quality of Care (2)
- Risk (1)
- Screening (1)
- Sickle Cell Disease (1)
- Social Determinants of Health (2)
- Stroke (1)
- Teams (1)
- TeamSTEPPS (1)
- Urban Health (1)
- Young Adults (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 18 of 18 Research Studies DisplayedBlecker S, Ladapo JA, Doran KM
Emergency department visits for heart failure and subsequent hospitalization or observation unit admission.
The purpose of this study was to examine trends in ED visits for heart failure and disposition following such visits. The investigators found that the number of ED visits for heart failure and the high proportion of ED visits with subsequent inpatient hospitalization have not changed in the last decade. They suggest that opportunities may exist to reduce hospitalizations by increasing short-term management of heart failure in the ED or observation unit.
AHRQ-funded; HS023683.
Citation: Blecker S, Ladapo JA, Doran KM .
Emergency department visits for heart failure and subsequent hospitalization or observation unit admission.
Am Heart J 2014 Dec;168(6):901-8.e1. doi: 10.1016/j.ahj.2014.08.002..
Keywords: Cardiovascular Conditions, Emergency Department, Heart Disease and Health, Hospitalization
Goss FR, Plasek JM, Lau JJ
An evaluation of a natural language processing tool for identifying and encoding allergy information in emergency department clinical notes.
This paper presents early experience and preliminary findings in developing an allergy module for a general natural language processing (NLP) system, named Medical Text Extraction, Reasoning, and Mapping System (MTERMS), to extract and encode allergy information from clinical text. The preliminary results demonstrate the feasibility using NLP to extract and encode allergy information from clinical notes.
AHRQ-funded; HS022728.
Citation: Goss FR, Plasek JM, Lau JJ .
An evaluation of a natural language processing tool for identifying and encoding allergy information in emergency department clinical notes.
AMIA Annu Symp Proc 2014 Nov 14;2014:580-8..
Keywords: Health Information Technology (HIT), Electronic Health Records (EHRs), Emergency Medical Services (EMS), Emergency Department
Cummins MR, Crouch BI, Del Fiol G
Information requirements for health information exchange supported communication between emergency departments and poison control centers.
The researchers analyzed audio recordings of current telephone-based communications between emergency departments (EDs) and poison control centers (PCCs) in order to describe the information requirements for health information exchange between PCCs and EDs. Their goal was to identify a focused subset of available health information, most relevant to emergency treatment of poison exposure, in order to support generalizable process re-design.
AHRQ-funded; HS018773.
Citation: Cummins MR, Crouch BI, Del Fiol G .
Information requirements for health information exchange supported communication between emergency departments and poison control centers.
AMIA Annu Symp Proc 2014 Nov 14;2014:449-56..
Keywords: Communication, Emergency Department, Emergency Medical Services (EMS), Health Information Exchange (HIE), Health Information Technology (HIT)
Garg N, Kuperman G, Onyile A
Validating health information exchange (HIE) data for quality measurement across four hospitals.
The study objective was to validate the secondary use of HIE data for two emergency department (ED) quality measures: identification of frequent ED users and early (72-hour) ED returns in four hospitals. It found that there was no significant difference in the total counts for frequent ED users or early ED returns for any of the four hospitals.
AHRQ-funded; HS021261.
Citation: Garg N, Kuperman G, Onyile A .
Validating health information exchange (HIE) data for quality measurement across four hospitals.
AMIA Annu Symp Proc 2014 Nov 14;2014:573-9..
Keywords: Electronic Health Records (EHRs), Emergency Department, Quality of Care, Health Information Exchange (HIE), Quality Measures
Haukoos JS, Lyons MS, White DA
Acute HIV infection and implications of fourth-generation HIV screening in emergency departments.
This editorial discusses a study in the same journal issue that contributes substantially to the understanding of HIV screening in EDs by reporting programmatic results of nontargeted opt-out screening in a high-volume, urban ED. This study is unique in that it reports, for the first time in an ED setting, the use of fourth-generation HIV testing which improves detection of acute HIV infection.
AHRQ-funded; HS021749.
Citation: Haukoos JS, Lyons MS, White DA .
Acute HIV infection and implications of fourth-generation HIV screening in emergency departments.
Ann Emerg Med 2014 Nov;64(5):547-51. doi: 10.1016/j.annemergmed.2014.07.004..
Keywords: Human Immunodeficiency Virus (HIV), Screening, Emergency Department, Urban Health
Malhotra K, Baltrus P P, Zhang S
Geographic and racial variation in asthma prevalence and emergency department use among Medicaid-enrolled children in 14 southern states.
Using 2007 Medicaid claims data from 556 counties in 14 southern states, the researchers described the local area variation in 1-year asthma prevalence rates, emergency department visit rates, and racial disparity rate ratios. They found much local area variation in asthma prevalence and asthma ED visit rates among Medicaid-enrolled children. Between black and white children, more counties had higher prevalence of asthma and higher ED visit rates among blacks.
AHRQ-funded; HS022444; HS019470
Citation: Malhotra K, Baltrus P P, Zhang S .
Geographic and racial variation in asthma prevalence and emergency department use among Medicaid-enrolled children in 14 southern states.
J Asthma. 2014 Nov;51(9):913-21. doi: 10.3109/02770903.2014.930479..
Keywords: Asthma, Medicaid, Social Determinants of Health, Emergency Department, Emergency Medical Services (EMS)
Peterson SM, Gurses AP, Regan L
Resident to resident handoffs in the emergency department: an observational study.
This study aimed to identify hazards to patient safety and barriers to efficiency related to resident handoffs in the ED. It found that residents were interrupted, on average, every 8.5 min. The most common deficit in relaying the plan of care strategy was failing to relay medications administered (32 percent). In addition, there were ambiguities related to medication administration.
AHRQ-funded; HS018762.
Citation: Peterson SM, Gurses AP, Regan L .
Resident to resident handoffs in the emergency department: an observational study.
J Emerg Med 2014 Nov;47(5):573-9. doi: 10.1016/j.jemermed.2014.06.027..
Keywords: Emergency Department, Emergency Medical Services (EMS), Patient Safety, Electronic Health Records (EHRs), Medication
Nguyen V, Okafor N, Zhang J
Using TURF to understand the functions of interruptions.
TURF stands for Task, User, Representation, and Function (TURF) analyses. This paper explores interruptions as an emergent feature of communication in teams. The authors focus on emergency medicine as this complex environment requires team based concurrent management of multiple patients coping with limited resources in a life-critical and interruption-laden environment. They classify interruptions into those activities that support required work and those interruptions that create unnecessary breaks in workflow.
AHRQ-funded; HS021236; HS017586.
Citation: Nguyen V, Okafor N, Zhang J .
Using TURF to understand the functions of interruptions.
AMIA Annu Symp Proc 2014 Nov;2014:917-23..
Keywords: Communication, Emergency Department, Health Information Technology (HIT), Teams
Griffey RT, Kennedy SK, D'Agostino McGowan L, Good RT, Kennedy SK, D'Agostino McGowan L
Is low health literacy associated with increased emergency department utilization and recidivism?
The study objective was to determine whether patients with low health literacy have higher emergency department (ED) use and higher ED recidivism than patients with adequate health literacy. It found that patients with inadequate health literacy had higher ED use compared to those with adequate health literacy.
AHRQ-funded; HS020309
Citation: Griffey RT, Kennedy SK, D'Agostino McGowan L, Good RT, Kennedy SK, D'Agostino McGowan L .
Is low health literacy associated with increased emergency department utilization and recidivism?
Acad Emerg Med. 2014 Oct;21(10):1109-15. doi: 10.1111/acem..
Keywords: Health Literacy, Emergency Department, Emergency Medical Services (EMS), Healthcare Utilization
Goldman LE, Sarkar U, Kessell E
Support from hospital to home for elders: a randomized trial.
The researchers studied a peridischarge, nurse-led intervention combined with telephone follow-up designed to reduce readmissions among patients who were 55 or older. They found that the nurse-led, in-hospital discharge support intervention did not show a reduction in readmissions or ED visits among 700 diverse, low-income older adults at a safety-net hospital.
AHRQ-funded; HS018090.
Citation: Goldman LE, Sarkar U, Kessell E .
Support from hospital to home for elders: a randomized trial.
Ann Intern Med 2014 Oct 7;161(7):472-81. doi: 10.7326/m14-0094..
Keywords: Hospital Discharge, Hospital Readmissions, Emergency Department, Elderly, Social Determinants of Health, Nursing
Friermuth CE, Haywood C, Jr., Silva S
Attitudes toward patients with sickle cell disease in a multicenter sample of emergency department providers.
The authors aimed to validate a survey that measures attitudes toward sickle cell disease (SCD) patients among emergency department (ED) providers and to compare differences in attitude scores between provider types. They found that, among ED providers, this scale identified a dimension not observed in research with the original instrument among internal medicine providers. They concluded that provider attitudes influence patient-provider interactions and quality of care.
AHRQ-funded; HS019646.
Citation: Friermuth CE, Haywood C, Jr., Silva S .
Attitudes toward patients with sickle cell disease in a multicenter sample of emergency department providers.
Adv Emerg Nurs J 2014 Oct-Dec;36(4):335-47. doi: 10.1097/tme.0000000000000036.
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Keywords: Emergency Department, Emergency Medical Services (EMS), Provider: Health Personnel, Sickle Cell Disease
Rosenman MB, Szucs KA, Finnell SM
Nascent regional system for alerting infection preventionists about patients with multidrug-resistant gram-negative bacteria: implementation and initial results.
The authors sought to build and to begin evaluating a regional automated system to notify infection preventionists (IPs) when a patient with a history of gram-negative rod multidrug-resistant organism (GNRMDRO) is admitted to an emergency department (ED) or inpatient setting. They found it feasible to create a regional microbiology-based alert system and observed substantial crossover between institutions. They concluded that this system, if it contributes to timely isolation, may help reduce the spread of GNRMDROs.
AHRQ-funded; HS020014.
Citation: Rosenman MB, Szucs KA, Finnell SM .
Nascent regional system for alerting infection preventionists about patients with multidrug-resistant gram-negative bacteria: implementation and initial results.
Infect Control Hosp Epidemiol 2014 Oct;35 Suppl 3:S40-7. doi: 10.1086/677833.
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Keywords: Emergency Department, Infectious Diseases, Inpatient Care, Patient Safety, Prevention
Hernandez-Boussard T, Burns CS, Wang NE
The Affordable Care Act reduces emergency department use by young adults: evidence from three States.
The authors tested the impact of the Affordable Care Act (ACA) on how young adults used ED services. They found that the largest relative decreases were found in women and blacks. This relative decrease in ED use implies a total reduction of more than 60,000 visits from young adults across three states in 2011.
AHRQ-funded; HS018558.
Citation: Hernandez-Boussard T, Burns CS, Wang NE .
The Affordable Care Act reduces emergency department use by young adults: evidence from three States.
Health Aff 2014 Sep;33(9):1648-54. doi: 10.1377/hlthaff.2014.0103.
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Keywords: Emergency Department, Health Insurance, Policy, Healthcare Cost and Utilization Project (HCUP), Young Adults
Johnson EK, Graham DA, Chow JS
Nationwide emergency department imaging practices for pediatric urolithiasis: room for improvement.
The researchers describe the national use of computed tomography (CT) versus ultrasound imaging for pediatric patients seen at emergency departments (EDs) for suspected urolithiasis (SU) during the period 2006-2010. Use of CT was much higher than use of ultrasound, although it dropped off after 2007. Lowest CT use was seen at EDs that care for more children.
AHRQ-funded; HS019485
Citation: Johnson EK, Graham DA, Chow JS .
Nationwide emergency department imaging practices for pediatric urolithiasis: room for improvement.
J Urol. 2014 Jul;192(1):200-6. doi: 10.1016/j.juro.2014.01.028..
Keywords: Children/Adolescents, Emergency Department, Healthcare Cost and Utilization Project (HCUP), Imaging, Children/Adolescents, Practice Patterns
Newman-Toker DE, Moy E, Valente E
AHRQ Author: Moy E
Missed diagnosis of stroke in the emergency department: a cross-sectional analysis of a large population-based sample.
The authors sought to estimate the frequency of missed stroke and examine associations with patient, emergency department (ED), and hospital characteristics. They estimated 15,000-165,000 misdiagnosed cerebrovascular events annually in US EDs, disproportionately presenting with headache or dizziness. They recommended that physicians evaluating these symptoms be particularly attuned to the possibility of stroke in younger, female, and non-White patients.
AHRQ-authored; AHRQ-funded; HS019252.
Citation: Newman-Toker DE, Moy E, Valente E .
Missed diagnosis of stroke in the emergency department: a cross-sectional analysis of a large population-based sample.
Diagnosis 2014 Jun;1(2):155-66. doi: 10.1515/dx-2013-0038.
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Keywords: Diagnostic Safety and Quality, Emergency Department, Healthcare Cost and Utilization Project (HCUP), Patient Safety, Stroke
Mutter R, Clancy C
AHRQ Author: Mutter R, Clancy C
Investing in emergency medicine to improve health care for all Americans: the role of the Agency for Healthcare Research and Quality.
This article provides a description of the portfolio of emergency care-related activities that AHRQ sponsors. The discussion includes these areas: conduct of research; tool development; quality indicators; data and analytic capacity; and training of young investigators.
AHRQ-authored.
Citation: Mutter R, Clancy C .
Investing in emergency medicine to improve health care for all Americans: the role of the Agency for Healthcare Research and Quality.
Ann Emerg Med 2014 May;63(5):580-3. doi: 10.1016/j.annemergmed.2013.06.021.
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Keywords: Emergency Department, Quality of Care, Health Services Research (HSR), Quality Improvement, TeamSTEPPS
Albrecht JS, Gruber-Baldini AL, Hirshon JM
Depressive symptoms and hospital readmission in older adults.
The purpose of this study was to quantify the risk of 30-day unplanned hospital readmission in adults aged 65 and older with depressive symptoms. The investigators concluded that, although not associated with hospital readmission, depressive symptoms were associated with other poor outcomes and may be underdiagnosed in hospitalized older adults. They asserted that hospitals interested in reducing readmission should focus on older adults with more comorbid illness and recent hospitalizations.
AHRQ-funded; HS021068.
Citation: Albrecht JS, Gruber-Baldini AL, Hirshon JM .
Depressive symptoms and hospital readmission in older adults.
J Am Geriatr Soc 2014 Mar;62(3):495-9. doi: 10.1111/jgs.12686..
Keywords: Depression, Elderly, Emergency Department, Hospital Readmissions, Risk
Mitchell SE, Gardiner PM, Sadikova E
Patient activation and 30-day post-discharge hospital utilization.
This study examining the role of patient activation in the rate of hospital readmission within 30 days of discharge found that adult medical patients in an urban academic safety net hospital with lower levels of patient activation had a higher rate of post-discharge 30-day hospital utilization.
AHRQ-funded; HS019771.
Citation: Mitchell SE, Gardiner PM, Sadikova E .
Patient activation and 30-day post-discharge hospital utilization.
J Gen Intern Med. 2014 Feb;29(2):349-55. doi: 10.1007/s11606-013-2647-2..
Keywords: Emergency Department, Hospital Discharge, Hospital Readmissions, Hospitalization