Clinical alert fatigue: questions for software design review

Alert fatigue is a patient-safety and workflow problem. Software changes need review by the responsible clinical team, with attention to missed critical alerts as well as unnecessary interruptions.

Start with the safety context

AHRQ’s alert-fatigue primer describes the effects of repeated warnings and the need for human-factors and system design work. It does not identify one universally effective solution.

What should the team measure?

Agree alert categories, intended recipients, response expectations and baseline behavior. Distinguish clinically appropriate overrides from missed warnings. A lower dismissal count alone does not demonstrate a safer system.

Questions for a design review

• Can a clinician tell why an alert appeared and which patient it concerns?
• Does the interface distinguish urgency without relying on color alone?
• What happens during delayed data, disconnection or device failure?
• Could grouping, filtering or reordering hide or delay a critical warning?
• Who approves rule changes and investigates an incident?

What changes if AI is introduced?

Model output can change what staff notice, even when the interface has no write access to the health record. Treat prioritization as a consequential design choice. Evaluate the proposed system with the relevant clinical and safety reviewers before using it in care.

Evidence before outcome claims

Define the evaluation population, measurement window, comparison and unintended effects. Record both beneficial and adverse observations. This article is a design-review framework, not a clinical protocol or a report of a completed clinical rollout.

Published by Oviompt, a software product studio. This is editorial guidance; examples are illustrative unless evidence is identified. Editorial standards and corrections.