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Search All Research Studies
AHRQ Research Studies Date
Topics
- Asthma (1)
- Communication (1)
- Electronic Health Records (EHRs) (2)
- (-) Emergency Department (6)
- (-) Emergency Medical Services (EMS) (6)
- Healthcare Utilization (1)
- Health Information Exchange (HIE) (1)
- Health Information Technology (HIT) (2)
- Health Literacy (1)
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- Provider: Health Personnel (1)
- Sickle Cell Disease (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 6 of 6 Research Studies DisplayedGoss 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)
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
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
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