JOURNAL ARTICLE · EDITORIAL BRIEF
User experience design methodologies for developing a tele-round platform in public intensive care units in northern and northeastern Brazil
Ana Beatriz Frade Moura and colleagues
Frontiers in Digital Health · 8 April 2026 · background reading
The finding or development
Clinical workflows and infrastructure constraints informed a tele-round platform; connectivity failures prompted asynchronous messaging.
What supports it
Peer-reviewed design case: fieldwork, heuristic evaluation and implementation account.
Reviewed: Methods, implementation and discussion; supplements not reviewed.
Why it matters for design
Trace contextual constraints through to a design decision and evaluation.
Read with this in mind
No formal pre-deployment end-user usability testing. Two five-hour visits used convenience-selected São Paulo hospitals, unlike the deployment regions. Clinical benefit and methodological superiority were not established.
Original source
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DOI: 10.3389/fdgth.2026.1713349
This is the complete UX Observatory brief, not the publisher’s full article. Follow the original source to read the work.