Questions With Complete Solutions
level six (VI)
Single descriptive or qualitative studies
➡️These studies provide valuable insight into patient
perspectives but have limited generalizability.
level seven (lowest level) (VII)
Expert opinions, consensus panels, or clinical experience
,➡️Although useful when research is limited, this level carries
the greatest risk of bias.
Systematic review of randomized controlled trials
Which source represents the highest level of evidence for
nursing practice?
A. Expert opinion from experienced nurses
B. A single qualitative research study
C. Systematic review of randomized controlled trials
D. Case-control study
Expert opinion
, Which type of evidence is considered the lowest level in the
evidence hierarchy?
A. Meta-analyses
B. Cohort studies
C. Qualitative research studies
D. Expert opinion
Level II
A nurse uses findings from a randomized controlled trial to
guide patient care. Which level of evidence is this?
A. Level I
B. Level II
C. Level IV
D. Level VII
research findings, clinical expertise, and patient preferences
Applying evidence in practice involves integrating what?
evidence-based clinical guidelines and protocols
One important way nurses apply evidence is through the use of
______________. These guidelines provide standardized
recommendations based on current research and help ensure
consistent, safe, and high-quality care.
individualizing care plans
Another way evidence is applied in practice is by ______
______ _______. Nurses adapt evidence-based interventions to
meet the unique needs, values, and preferences of each patient.
quality improvement initiatives