ArticleThe journal of allergy and clinical immunology. In practice2022
Allergy Safety Events in Health Care: Development and Application of a Classification Schema Based on Retrospective Review.
Article in The journal of allergy and clinical immunology. In practice, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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Who cites it
4 citing papers in PubMed.
- The impact of potential food allergen exposure on wound healing after malignant tumor surgery: immune tolerance alterations and clinical risk assessment.Frontiers in immunology · 2026Review
- Documentation of Drug and Non-Drug Allergies in Public Hospital Electronic Health Records: A National Survey.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2026Article
- A scoping review of rule-based clinical decision support malfunctions.Journal of the American Medical Informatics Association : JAMIA · 2024Article
- Latex Allergy - From Discovery to Component-resolved Diagnosis.Endocrine, metabolic & immune disorders drug targets · 2024Review
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
backgroundAllergy safety requires understanding the operational processes that expose patients to their known allergens, including how and when such processes fail.
objectiveTo improve health care safety for patients with allergies, we developed and assessed an allergy safety event classification schema to describe failures resulting in allergy-related safety events.
methodsUsing keyword searches followed by expert manual review of 299,031 voluntarily-filed safety event reports at 2 large academic medical centers, we identified and classified allergy-related safety events from 5 years of safety reports. We used driver diagrams to elucidate root causes for commonly observed allergy safety events in health care settings.
resultsFrom 299,031 safety reports, 1922 (0.6%) were extracted with keywords and 744 (0.2%) were manually confirmed as allergy-related safety events. Safety failures were due to incomplete/inaccurate electronic health record documentation (n = 375, 50.4%), human factors (n = 175, 23.5%), allergy alert limitation and/or malfunction (n = 127, 17.1%), data exchange and interoperability failures (n = 92, 12.4%), and electronic health record system default options (n = 30, 4.0%). Safety failures resulted in known allergen exposures to drugs (n = 537), including heparin (n = 27) and topical anesthetics such as lidocaine (n = 8); latex (n = 114); food allergens (n = 73); and adhesive (n = 23).
conclusionsWe identified 744 allergy-related safety events to inform a novel safety failure classification schema as an important step toward a safer health care environment for patients with allergies. Improved systems are required to address safety issues with certain food and drug allergens.
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Registered trials
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