Informatics Nurse Test EHR Implementation and Optimization 2

Question 1

The practice of reviewing and streamlining EHR order sets, alerts, and documentation templates to improve efficiency is known as:

Accepted Answer

Post-live optimization

Answer

Post-live optimization involves systematically reviewing EHR configurations after go-live to eliminate redundancies and improve clinical workflow efficiency.

Question 2

Which EHR usability principle refers to designing the system so that errors are difficult to make and easy to recover from?

Accepted Answer

Error prevention and recovery

Answer

Error prevention and recovery is a core usability heuristic ensuring that system design minimizes mistakes and provides easy paths to correct them when they occur.

Question 3

A nurse informs the informatics team that documenting vital signs takes 12 steps in the EHR. This is best addressed by:

Accepted Answer

Streamlining the documentation workflow through form redesign or quick-entry tools

Answer

Reducing the number of steps required to document common tasks directly improves efficiency and reduces cognitive burden for frontline nurses.

Question 4

In EHR implementation, a 'gap analysis' identifies:

Accepted Answer

Differences between the current system's capabilities and the future-state requirements

Answer

A gap analysis compares the existing system's functionality against the desired future-state requirements to identify what needs to be built, configured, or changed.

Question 5

Which standard framework guides EHR usability testing in the US healthcare setting?

Accepted Answer

NIST Guide to EHR Usability (NISTIR 7741)

Answer

NISTIR 7741 from the National Institute of Standards and Technology provides a framework for evaluating EHR usability in healthcare settings.

Informatics Nurse Test Practice Test

Informatics Nurse Test Practice Test

Informatics Nurse Test EHR Implementation and Optimization 2