National Healthcare Quality and Disparities Report
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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 2 of 2 Research Studies DisplayedRogith D, Iyengar MS, Singh H
Using fault trees to advance understanding of diagnostic errors.
In this study, the investigators used fault trees to advance understanding of diagnostic errors. A team of three experts reviewed 10 published cases of diagnostic error and constructed fault trees. The fault trees were modeled according to currently available conceptual frameworks characterizing diagnostic error. The 10 trees were then synthesized into a single fault tree to identify common contributing factors and pathways leading to diagnostic error. The investigators indicate that fault trees might provide a useful framework for both quantitative and qualitative analysis of diagnostic errors.
AHRQ-funded; HS022087; HS023602.
Citation: Rogith D, Iyengar MS, Singh H .
Using fault trees to advance understanding of diagnostic errors.
Jt Comm J Qual Patient Saf 2017 Nov;43(11):598-605. doi: 10.1016/j.jcjq.2017.06.007..
Keywords: Diagnostic Safety and Quality, Patient Safety, Quality of Care, Quality Improvement
Arnold S
AHRQ Author: Arnold S
The imperative to address diagnostic safety.
Diagnostic errors are likely to impact most of us in our lifetime. The author discusses two studies pointing to the vastness of the challenge and the urgency to act now. He also discusses other aspects of this issue and highlights two current AHRQ dedicated research opportunities on diagnostic safety: one to look at the incidence and causes of diagnostic errors in ambulatory care, and the second to look at improvement strategies and interventions.
AHRQ-authored.
Citation: Arnold S .
The imperative to address diagnostic safety.
Diagnosis 2017 Jun 27;4(2):55-56. doi: 10.1515/dx-2017-0017.
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Keywords: Diagnostic Safety and Quality, Medical Errors, Ambulatory Care and Surgery, Patient Safety, Quality Improvement