Evidence-Based Practice in Nursing Test Bank
NEWEST 2026 ACTUAL EXAM COMPLETE
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) |ALREADY
GRADED A+||BRAND NEW!!
1. Evidence-based practice (EBP) in nursing is best
defined as:
A. The use of clinical guidelines only
B. The integration of best research evidence,
clinical expertise, and patient preferences
C. Nursing care based on tradition
D. Decisions made solely by nurse managers
Answer: B
Rationale: EBP combines research evidence,
clinician expertise, and patient values to guide
care decisions.
2. Which component is essential to evidence-based
practice?
A. Personal opinion
B. Hospital policy only
C. Best current research evidence
D. Staffing availability
Answer: C
, Rationale: High-quality, current research is a
foundational element of EBP.
3. The first step of the EBP process is to:
A. Evaluate outcomes
B. Search the literature
C. Formulate a clinical question
D. Implement findings
Answer: C
Rationale: EBP begins by identifying a clear,
focused clinical question.
4. The PICO framework is used to:
A. Analyze statistical data
B. Evaluate research quality
C. Develop a focused clinical question
D. Implement nursing interventions
Answer: C
Rationale: PICO helps structure searchable,
answerable clinical questions.
5. In PICO, the “P” stands for:
A. Protocol
B. Practice
C. Patient or population
D. Policy
, Answer: C
Rationale: “P” identifies the patient group or
population of interest.
6. Which research design provides the highest level
of evidence?
A. Case study
B. Cohort study
C. Qualitative study
D. Systematic review of randomized controlled
trials
Answer: D
Rationale: Systematic reviews of RCTs synthesize
the strongest available evidence.
7. Randomized controlled trials are valued because
they:
A. Are inexpensive
B. Require fewer participants
C. Reduce bias through randomization
D. Focus on patient opinions
Answer: C
Rationale: Randomization minimizes bias and
strengthens internal validity.
, 8. Which database is most commonly used for
nursing research?
A. PubMed
B. Cochrane Library
C. CINAHL
D. PsycINFO
Answer: C
Rationale: CINAHL is specifically designed for
nursing and allied health literature.
9. Qualitative research primarily focuses on:
A. Numerical data
B. Cause-and-effect relationships
C. Lived experiences and meanings
D. Statistical significance
Answer: C
Rationale: Qualitative studies explore
perceptions, experiences, and meanings.
10. Quantitative research is best described as:
A. Exploratory
B. Narrative
C. Focused on measurement and numerical data
D. Subjective
Answer: C
NEWEST 2026 ACTUAL EXAM COMPLETE
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) |ALREADY
GRADED A+||BRAND NEW!!
1. Evidence-based practice (EBP) in nursing is best
defined as:
A. The use of clinical guidelines only
B. The integration of best research evidence,
clinical expertise, and patient preferences
C. Nursing care based on tradition
D. Decisions made solely by nurse managers
Answer: B
Rationale: EBP combines research evidence,
clinician expertise, and patient values to guide
care decisions.
2. Which component is essential to evidence-based
practice?
A. Personal opinion
B. Hospital policy only
C. Best current research evidence
D. Staffing availability
Answer: C
, Rationale: High-quality, current research is a
foundational element of EBP.
3. The first step of the EBP process is to:
A. Evaluate outcomes
B. Search the literature
C. Formulate a clinical question
D. Implement findings
Answer: C
Rationale: EBP begins by identifying a clear,
focused clinical question.
4. The PICO framework is used to:
A. Analyze statistical data
B. Evaluate research quality
C. Develop a focused clinical question
D. Implement nursing interventions
Answer: C
Rationale: PICO helps structure searchable,
answerable clinical questions.
5. In PICO, the “P” stands for:
A. Protocol
B. Practice
C. Patient or population
D. Policy
, Answer: C
Rationale: “P” identifies the patient group or
population of interest.
6. Which research design provides the highest level
of evidence?
A. Case study
B. Cohort study
C. Qualitative study
D. Systematic review of randomized controlled
trials
Answer: D
Rationale: Systematic reviews of RCTs synthesize
the strongest available evidence.
7. Randomized controlled trials are valued because
they:
A. Are inexpensive
B. Require fewer participants
C. Reduce bias through randomization
D. Focus on patient opinions
Answer: C
Rationale: Randomization minimizes bias and
strengthens internal validity.
, 8. Which database is most commonly used for
nursing research?
A. PubMed
B. Cochrane Library
C. CINAHL
D. PsycINFO
Answer: C
Rationale: CINAHL is specifically designed for
nursing and allied health literature.
9. Qualitative research primarily focuses on:
A. Numerical data
B. Cause-and-effect relationships
C. Lived experiences and meanings
D. Statistical significance
Answer: C
Rationale: Qualitative studies explore
perceptions, experiences, and meanings.
10. Quantitative research is best described as:
A. Exploratory
B. Narrative
C. Focused on measurement and numerical data
D. Subjective
Answer: C
