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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 3 of 3 Research Studies DisplayedLacson R, Prevedello LM, Andriole KP
Four-year impact of an alert notification system on closed-loop communication of critical test results.
The authors evaluated the impact of an alert notification system on policy adherence for communicating critical imaging test results to referring providers and assessed system adoption over the first 4 years after implementation. They concluded that an automated alert notification system for communicating critical imaging results was successfully adopted and was associated with increased adherence to institutional policy for communicating critical test results and with reduced workflow interruptions.
AHRQ-funded; HS019635.
Citation: Lacson R, Prevedello LM, Andriole KP .
Four-year impact of an alert notification system on closed-loop communication of critical test results.
AJR Am J Roentgenol 2014 Nov;203(5):933-8. doi: 10.2214/ajr.14.13064.
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Keywords: Communication, Decision Making, Guidelines, Health Information Technology (HIT), Imaging
Ballesca MA, LaGuardia JC, Le PC
An electronic order set for acute myocardial infarction is associated with improved patient outcomes through better adherence to clinical practice guidelines.
The researchers investigated the association between the use of an evidence-based, electronic order set (OS) for acute myocardial infarction (AMI) and better adherence to clinical practice guidelines among 5,789 patients hospitalized with AMI. They found that use of the electronic OS is associated with increased adherence to evidence-based therapies and lower 30-day mortality.
AHRQ-funded; HS018480
Citation: Ballesca MA, LaGuardia JC, Le PC .
An electronic order set for acute myocardial infarction is associated with improved patient outcomes through better adherence to clinical practice guidelines.
J Hosp Med 2014 Mar;9(3):155-61. doi: 10.1002/jhm.2149..
Keywords: Health Information Technology (HIT), Heart Disease and Health, Outcomes, Guidelines, Critical Care
Weng C, Payne PR, Velez M
Towards symbiosis in knowledge representation and natural language processing for structuring clinical practice guidelines.
This vision paper discusses the value and feasibility of supporting symbiosis in text-based knowledge acquisition (KA) and knowledge representation (KR). It concludes that KA for KR should be made explicit, scalable, elastic, iterative, and “just expressive enough” to allow NLP-assisted knowledge engineering and increase the facility by which clinical practice guidelines are translated from research into practice.
AHRQ-funded; HS022961.
Citation: Weng C, Payne PR, Velez M .
Towards symbiosis in knowledge representation and natural language processing for structuring clinical practice guidelines.
Stud Health Technol Inform 2014;201:461-9..
Keywords: Evidence-Based Practice, Guidelines, Implementation, Health Information Technology (HIT)