Adult-Gerontology CNS Test Evidence-Based Practice & Systems Leadership 2

Question 1

Which patient safety event classification requires immediate review and root cause analysis?

Accepted Answer

Sentinel events involving unexpected death or serious physical harm

Answer

The Joint Commission defines sentinel events as unexpected occurrences causing death or serious injury, requiring root cause analysis to identify systemic failures and prevent recurrence.

Question 2

Hand hygiene compliance is the single most effective measure to prevent:

Accepted Answer

Healthcare-associated infections including CLABSI, CAUTI, SSI, and C. difficile transmission

Answer

Contaminated healthcare worker hands are the primary vector for most healthcare-associated infections; consistent hand hygiene before and after patient contact interrupts transmission across all infection types.

Question 3

The CNS role in nursing staff education is best described as:

Accepted Answer

Serving as a clinical expert who mentors, educates, and develops staff competencies to improve unit-level practice

Answer

CNS education function involves identifying practice gaps, designing competency programs, mentoring staff at the bedside, and creating learning environments that improve clinical practice across the unit.

Question 4

Clinical benchmarking in quality improvement involves comparing:

Accepted Answer

Current performance metrics against external standards, national databases, or high-performing organizations

Answer

Benchmarking compares an organization's outcomes (e.g., infection rates, readmissions) against national databases like NDNQI or peer hospitals to identify performance gaps and improvement targets.

Question 5

SBAR communication in healthcare is used to:

Accepted Answer

Provide structured, concise situation-background-assessment-recommendation handoffs to reduce communication errors

Answer

SBAR provides a shared mental model for urgent clinical communication, reducing information loss during handoffs and creating a clear framework for presenting assessments and recommendations.

Adult-Gerontology CNS Test Practice Test

Adult-Gerontology CNS Test Practice Test

Adult-Gerontology CNS Test Evidence-Based Practice & Systems Leadership 2