A clinical information system that looks well-designed in a vendor demo can still fail badly once deployed into the messy reality of an actual nursing unit. NURS6422 teaches the systematic workflow analysis methods that surface that gap before (or after) a costly implementation.
Clinical information systems evaluation
NURS6422 covers frameworks for evaluating clinical information systems — usability heuristics, workflow fit assessment, and data integrity checks — applied to systems like the EHR, medication administration record (MAR), and clinical documentation tools. Students practice systematic system evaluation rather than relying on informal user complaints alone, since complaints often identify symptoms without diagnosing the underlying design or workflow mismatch.
Workflow analysis and application to nursing practice
The course teaches formal workflow analysis techniques — process mapping current-state and future-state workflows, identifying workflow bottlenecks introduced by a system, and quantifying the gap between designed workflow and actual practice (workarounds nurses develop when a system doesn't fit their real work). Students practice using this analysis to make specific, evidence-based recommendations for system or workflow redesign.
Key topics in NURS6422
- Clinical information system evaluation frameworks: usability, workflow fit, data integrity
- Process mapping: current-state vs. future-state clinical workflows
- Identifying and analyzing nursing workarounds as evidence of system-workflow mismatch
- Systematic workflow bottleneck analysis in EHR and MAR systems
- Translating workflow analysis findings into specific system redesign recommendations
- Balancing standardization needs against unit-specific workflow variation
Working on a clinical information systems evaluation or a workflow analysis project?
Our nursing informatics experts build NURS6422-level coursework with genuine systems-analysis rigor.
Worked example: a workaround revealing a system-workflow mismatch
- Observation: Nurses on a unit consistently document vital signs on paper first, then transcribe into the EHR later in the shift
- Surface interpretation: Nurses are resistant to using the EHR properly
- Deeper workflow analysis: The EHR's vital-signs entry screen requires navigating through four separate menus, taking significantly longer at the bedside than a quick paper notation, especially with an unstable or anxious patient present
- Redesign recommendation: A simplified, single-screen vital-signs entry view accessible directly from the patient summary page, matching how nurses actually move through a room assessment
- Lesson: Workarounds are usually rational adaptations to a poor system-workflow fit, not staff resistance to change
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Frequently asked questions
When nurses consistently develop an informal workaround to a designed system process — like documenting on paper before entering data into the EHR, or using a workaround field to record information the system doesn't have a proper place for — this is almost always a signal of a genuine mismatch between the system's design and the real demands of clinical work, rather than simple resistance to using the system correctly. NURS6422 teaches that treating workarounds purely as a compliance problem to be corrected through staff education misses the actual root cause and risks recurring, since the underlying workflow friction that motivated the workaround in the first place hasn't been addressed — the more productive approach is to investigate why the workaround exists, using it as valuable, ground-truth evidence about where the designed system doesn't fit real clinical practice, and using that evidence to inform a system or workflow redesign rather than a staff re-training initiative alone.
Current-state process mapping documents exactly how a clinical workflow actually happens today, including any informal workarounds, delays, and inefficiencies — capturing reality as it truly is, not as it's officially documented in a policy. Future-state process mapping then designs the improved workflow that should exist after addressing the problems identified in the current-state map, explicitly showing how specific steps, handoffs, or system interactions would change. NURS6422 teaches that skipping the current-state mapping step and jumping straight to designing an improved future-state process is a common and costly mistake, because a redesign built on an inaccurate or idealized understanding of current practice often fails to address the actual root causes of workflow friction — genuine improvement requires first honestly mapping how work really happens (including its inefficiencies) before designing a better version, since the gap between the two maps is exactly what reveals the specific changes needed.