NURS 6052 Essentials of Evidence-
Based Practice Comprehensive
Practice Test 2026–2027 | 150
Original Questions with Detailed
Rationales
Question 1
Evidence-based practice (EBP) integrates best evidence, clinical expertise, and patient
preferences to improve healthcare quality and outcomes.
A. True
B. False
C. Only in research settings
D. Only in hospitals
Correct Answer: A
Rationale: EBP combines current research evidence, clinician expertise, and patient values
to support safe, effective, and patient-centered care.
Question 2
Which of the following best describes the primary purpose of EBP?
A. Increasing healthcare costs
B. Improving patient outcomes through informed decision-making
C. Eliminating clinical judgment
D. Replacing patient preferences
Correct Answer: B
Rationale: The primary goal of EBP is to improve healthcare quality, safety, effectiveness,
and patient outcomes through evidence-informed decisions.
,Question 3
The PICOT framework is used to:
A. Develop focused clinical questions
B. Conduct payroll analysis
C. Measure hospital revenue
D. Create staffing schedules
Correct Answer: A
Rationale: PICOT helps clinicians formulate searchable and answerable clinical
questions.
Question 4
In a PICOT question, the letter "P" stands for:
A. Policy
B. Procedure
C. Population/Patient
D. Practice
Correct Answer: C
Rationale: "P" identifies the patient population or problem under investigation.
Question 5
In PICOT, the "I" represents:
A. Information
B. Intervention
C. Improvement
D. Implementation
Correct Answer: B
Rationale: The intervention is the treatment, strategy, or exposure being evaluated.
Question 6
The "C" in PICOT refers to:
,A. Comparison
B. Collaboration
C. Cost
D. Compliance
Correct Answer: A
Rationale: The comparison provides an alternative intervention or standard practice for
evaluation.
Question 7
The "O" in PICOT identifies:
A. Objective
B. Organization
C. Observation
D. Outcome
Correct Answer: D
Rationale: Outcomes specify the measurable effects of the intervention.
Question 8
The "T" in PICOT refers to:
A. Treatment
B. Technology
C. Time
D. Testing
Correct Answer: C
Rationale: The time component specifies the period during which outcomes are evaluated.
Question 9
The highest level of evidence is generally considered:
A. Expert opinion
B. Case report
C. Systematic review and meta-analysis
D. Narrative review
, Correct Answer: C
Rationale: Systematic reviews and meta-analyses synthesize multiple studies and provide
the strongest evidence.
Question 10
A systematic review is designed to:
A. Summarize evidence using a structured process
B. Present a single opinion
C. Replace research studies
D. Eliminate all bias
Correct Answer: A
Rationale: Systematic reviews identify, appraise, and synthesize available research using
rigorous methods.
Question 11
A meta-analysis is:
A. Statistical pooling of findings from multiple studies
B. A qualitative interview technique
C. A case report
D. An expert panel review
Correct Answer: A
Rationale: Meta-analysis combines numerical results from multiple studies to strengthen
conclusions.
Question 12
Randomized controlled trials are valuable because they:
A. Reduce bias and improve validity
B. Eliminate all confounding factors
C. Require fewer participants
D. Use only qualitative data
Correct Answer: A
Based Practice Comprehensive
Practice Test 2026–2027 | 150
Original Questions with Detailed
Rationales
Question 1
Evidence-based practice (EBP) integrates best evidence, clinical expertise, and patient
preferences to improve healthcare quality and outcomes.
A. True
B. False
C. Only in research settings
D. Only in hospitals
Correct Answer: A
Rationale: EBP combines current research evidence, clinician expertise, and patient values
to support safe, effective, and patient-centered care.
Question 2
Which of the following best describes the primary purpose of EBP?
A. Increasing healthcare costs
B. Improving patient outcomes through informed decision-making
C. Eliminating clinical judgment
D. Replacing patient preferences
Correct Answer: B
Rationale: The primary goal of EBP is to improve healthcare quality, safety, effectiveness,
and patient outcomes through evidence-informed decisions.
,Question 3
The PICOT framework is used to:
A. Develop focused clinical questions
B. Conduct payroll analysis
C. Measure hospital revenue
D. Create staffing schedules
Correct Answer: A
Rationale: PICOT helps clinicians formulate searchable and answerable clinical
questions.
Question 4
In a PICOT question, the letter "P" stands for:
A. Policy
B. Procedure
C. Population/Patient
D. Practice
Correct Answer: C
Rationale: "P" identifies the patient population or problem under investigation.
Question 5
In PICOT, the "I" represents:
A. Information
B. Intervention
C. Improvement
D. Implementation
Correct Answer: B
Rationale: The intervention is the treatment, strategy, or exposure being evaluated.
Question 6
The "C" in PICOT refers to:
,A. Comparison
B. Collaboration
C. Cost
D. Compliance
Correct Answer: A
Rationale: The comparison provides an alternative intervention or standard practice for
evaluation.
Question 7
The "O" in PICOT identifies:
A. Objective
B. Organization
C. Observation
D. Outcome
Correct Answer: D
Rationale: Outcomes specify the measurable effects of the intervention.
Question 8
The "T" in PICOT refers to:
A. Treatment
B. Technology
C. Time
D. Testing
Correct Answer: C
Rationale: The time component specifies the period during which outcomes are evaluated.
Question 9
The highest level of evidence is generally considered:
A. Expert opinion
B. Case report
C. Systematic review and meta-analysis
D. Narrative review
, Correct Answer: C
Rationale: Systematic reviews and meta-analyses synthesize multiple studies and provide
the strongest evidence.
Question 10
A systematic review is designed to:
A. Summarize evidence using a structured process
B. Present a single opinion
C. Replace research studies
D. Eliminate all bias
Correct Answer: A
Rationale: Systematic reviews identify, appraise, and synthesize available research using
rigorous methods.
Question 11
A meta-analysis is:
A. Statistical pooling of findings from multiple studies
B. A qualitative interview technique
C. A case report
D. An expert panel review
Correct Answer: A
Rationale: Meta-analysis combines numerical results from multiple studies to strengthen
conclusions.
Question 12
Randomized controlled trials are valuable because they:
A. Reduce bias and improve validity
B. Eliminate all confounding factors
C. Require fewer participants
D. Use only qualitative data
Correct Answer: A
