, Question 1
Which action best demonstrates the 'Wisdom' level of the DIKW framework in
a graduate-prepared nurse's informatics practice?
A. Documenting a patient's vital signs in the EHR accurately and on time.
B. Recognizing that a patient's heart rate of 120 bpm is abnormal and
flagging it for review.
C. Interpreting aggregated data to identify a fall-risk pattern and
implementing a tailored prevention protocol.
D. Generating a report of all patients with heart rate >100 bpm in the last
24 hours.
Correct Answer: C - Interpreting aggregated data to identify a
fall-risk pattern and implementing a tailored prevention protocol.
RATIONALE
Wisdom involves applying knowledge in a contextual, ethical, and
patient-centered way to make decisions and take action (e.g.,
implementing tailored interventions). Option A is data entry (data), B
is information recognition, and D is information generation. Only C
reflects synthesis and judgment.
Question 2
A hospital's quality improvement team is using Lean methodology to reduce
emergency department wait times. Which step should be prioritized first to
align with Lean principles?
A. Implement a new triage protocol based on best practices.
B. Map the current-state value stream to identify non-value-added steps.
C. Purchase additional software to track patient flow.
D. Conduct a staff satisfaction survey to gauge readiness.
Correct Answer: B - Map the current-state value stream to
identify non-value-added steps.
Page 2
, RATIONALE
Lean begins with value stream mapping to distinguish value-added
from non-value-added activities (waste). Option A jumps to a solution
without analysis; C adds technology prematurely; D is not a core Lean
first step. Mapping provides the foundation for targeted
improvements.
Question 3
Which statement accurately reflects the role of the HIPAA Privacy Rule in the
context of telehealth services?
A. HIPAA requires all telehealth encounters to be recorded and stored for
10 years.
B. HIPAA permits disclosure of protected health information without
patient consent for treatment, payment, and operations.
C. HIPAA mandates that telehealth platforms use only
government-approved video software.
D. HIPAA allows providers to share PHI on social media if patient
identifiers are removed.
Correct Answer: B - HIPAA permits disclosure of protected
health information without patient consent for treatment,
payment, and operations.
RATIONALE
The HIPAA Privacy Rule allows use and disclosure of PHI for
treatment, payment, and health care operations without patient
authorization. Option A is false (no such blanket requirement); C is
false (HIPAA doesn't certify software); D is misleading
(de-identification standards must be met, and social media sharing
may still violate privacy).
Page 3
, Question 4
A nurse informaticist is evaluating a clinical decision support (CDS) alert for
drug-drug interactions. Which metric best assesses the alert's clinical utility?
A. Number of alerts fired per day.
B. Percentage of alerts that are overridden by clinicians.
C. Positive predictive value (PPV) of the alert for true interactions.
D. Total number of drugs in the interaction database.
Correct Answer: C - Positive predictive value (PPV) of the alert
for true interactions.
RATIONALE
PPV measures the proportion of alerts that correctly identify true
interactions, directly reflecting clinical utility. High override rates (B)
may indicate alert fatigue but not utility; alert volume (A) and
database size (D) are not direct measures of clinical relevance. PPV
helps balance sensitivity and specificity for patient safety.
Question 5
In the context of value-based care, which outcome measure is most
representative of the Quadruple Aim's 'improving the work life of health care
providers'?
A. Reduction in 30-day readmission rates.
B. Increase in patient satisfaction scores.
C. Decrease in clinician burnout scores on the Maslach Burnout
Inventory.
D. Improvement in population health metrics.
Correct Answer: C - Decrease in clinician burnout scores on the
Maslach Burnout Inventory.
Page 4
Which action best demonstrates the 'Wisdom' level of the DIKW framework in
a graduate-prepared nurse's informatics practice?
A. Documenting a patient's vital signs in the EHR accurately and on time.
B. Recognizing that a patient's heart rate of 120 bpm is abnormal and
flagging it for review.
C. Interpreting aggregated data to identify a fall-risk pattern and
implementing a tailored prevention protocol.
D. Generating a report of all patients with heart rate >100 bpm in the last
24 hours.
Correct Answer: C - Interpreting aggregated data to identify a
fall-risk pattern and implementing a tailored prevention protocol.
RATIONALE
Wisdom involves applying knowledge in a contextual, ethical, and
patient-centered way to make decisions and take action (e.g.,
implementing tailored interventions). Option A is data entry (data), B
is information recognition, and D is information generation. Only C
reflects synthesis and judgment.
Question 2
A hospital's quality improvement team is using Lean methodology to reduce
emergency department wait times. Which step should be prioritized first to
align with Lean principles?
A. Implement a new triage protocol based on best practices.
B. Map the current-state value stream to identify non-value-added steps.
C. Purchase additional software to track patient flow.
D. Conduct a staff satisfaction survey to gauge readiness.
Correct Answer: B - Map the current-state value stream to
identify non-value-added steps.
Page 2
, RATIONALE
Lean begins with value stream mapping to distinguish value-added
from non-value-added activities (waste). Option A jumps to a solution
without analysis; C adds technology prematurely; D is not a core Lean
first step. Mapping provides the foundation for targeted
improvements.
Question 3
Which statement accurately reflects the role of the HIPAA Privacy Rule in the
context of telehealth services?
A. HIPAA requires all telehealth encounters to be recorded and stored for
10 years.
B. HIPAA permits disclosure of protected health information without
patient consent for treatment, payment, and operations.
C. HIPAA mandates that telehealth platforms use only
government-approved video software.
D. HIPAA allows providers to share PHI on social media if patient
identifiers are removed.
Correct Answer: B - HIPAA permits disclosure of protected
health information without patient consent for treatment,
payment, and operations.
RATIONALE
The HIPAA Privacy Rule allows use and disclosure of PHI for
treatment, payment, and health care operations without patient
authorization. Option A is false (no such blanket requirement); C is
false (HIPAA doesn't certify software); D is misleading
(de-identification standards must be met, and social media sharing
may still violate privacy).
Page 3
, Question 4
A nurse informaticist is evaluating a clinical decision support (CDS) alert for
drug-drug interactions. Which metric best assesses the alert's clinical utility?
A. Number of alerts fired per day.
B. Percentage of alerts that are overridden by clinicians.
C. Positive predictive value (PPV) of the alert for true interactions.
D. Total number of drugs in the interaction database.
Correct Answer: C - Positive predictive value (PPV) of the alert
for true interactions.
RATIONALE
PPV measures the proportion of alerts that correctly identify true
interactions, directly reflecting clinical utility. High override rates (B)
may indicate alert fatigue but not utility; alert volume (A) and
database size (D) are not direct measures of clinical relevance. PPV
helps balance sensitivity and specificity for patient safety.
Question 5
In the context of value-based care, which outcome measure is most
representative of the Quadruple Aim's 'improving the work life of health care
providers'?
A. Reduction in 30-day readmission rates.
B. Increase in patient satisfaction scores.
C. Decrease in clinician burnout scores on the Maslach Burnout
Inventory.
D. Improvement in population health metrics.
Correct Answer: C - Decrease in clinician burnout scores on the
Maslach Burnout Inventory.
Page 4
