A review of human factors principles for the design and implementation of medication safety alerts in clinical information systems
Open accessAbstract
The objective of this review is to describe the implementation of human factors principles for the design of alerts in clinical information systems. First, we conduct a review of alarm systems to identify human factors principles that are employed in the design and implementation of alerts. Second, we review the medical informatics literature to provide examples of the implementation of human factors principles in current clinical information systems using alerts to provide medication decision support. Last, we suggest actionable recommendations for delivering effective clinical decision support using alerts. A review of studies from the medical informatics literature suggests that many basic human factors principles are not followed, possibly contributing to the lack of acceptance of alerts in clinical information systems. We evaluate the limitations of current alerting philosophies and provide recommendations for improving acceptance of alerts by incorporating human factors principles in their design.
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The challenge of implementing effective decision support for prescribing, and specifically alert fatigue, is international.
“Our study was UK-based, although the challenge of implementing effective decision support for prescribing, and specifically the problem of alert fatigue, is international.12 24 50”
From ‘Too much, too late’: mixed methods multi-channel video recording study of computerized decision support systems and GP prescribing (2013) · cites this paper as [24]
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- Authors
- Phansalkar, S., Edworthy, J., Hellier, E., Seger, D. L., Schedlbauer, A., Avery, A. J., & Bates, D. W.
- Affiliations
- Brigham and Women's Hospital (US)
- University of Plymouth (GB)
- University of Nottingham (GB)
- Corresponding author
- Phansalkar, Shobha
- Venue
- Journal of the American Medical Informatics Association
- Publisher
- Oxford University Press (OUP)
- Published
- 2010-09
- Volume
- 17
- Issue
- 5
- Pages
- 493-501
- ISSN
- 1067-5027 (ISSN-L)
- 1527-974X
- PMC
- PMC2995688
- OpenAlex
- W2101049671
- Cited by
- 226
- References
- 73
- Citations by year
- 2026: 8 · 2025: 9 · 2024: 6 · 2023: 9 · 2022: 15 · 2021: 13 · 2020: 11 · 2019: 18 · 2018: 16 · 2017: 12 · 2016: 17 · 2015: 25 · 2014: 20 · 2013: 25 · 2012: 10
- FWCI
- 2.13
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Journal of the American Medical Informatics Association (publishedVersion)
- Europe PMC (PubMed Central) (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- PEARL (University of Plymouth) (submittedVersion)
- PEARL (University of Plymouth) (submittedVersion, other-oa)
- Topics
- Health Sciences › Health Professions › Health Information Management › Electronic Health Records Systems
- Health Sciences › Medicine › Surgery › Healthcare Technology and Patient Monitoring
- Health Sciences › Health Professions › Emergency Medical Services › Patient Safety and Medication Errors
- Keywords
- medication safety alerts, human factors, clinical decision support, clinical information systems, alarm system, alert design, medication errors
- MeSH terms
- Hospital Information Systems, Humans, Ergonomics, Medical Order Entry Systems
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