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EVIDENCE-BASED NURSING EXAM
Download now
Johns Hopkins University
School of Nursing
HIGH YIELDS QUESTIONS
NEWEST MODEL 2026 EXAM LATEST
VERSION SOLVED QUESTIONS &
ANSWERS VERIFIED 100 %
Exam
, Page 2 of 39
Evidence Based Practice Questions from My Nursing Lab
The nursing student prepares to perform a critical appraisal of two types of
studies. The first study is a quantitative study. Which statement made by the
nursing student demonstrates proper understanding of the process?
A. "I will use all five steps in the process."
B. "I will identify the qualitative approach used in the study."
C. "I will determine the measurement method that was used."
D. "I will focus on how the design and methods affect the study's credibility."
Correct Answer:
C. "I will determine the measurement method that was used."
Rationale:
For quantitative studies, the focus is on the measurement methods. The process
does not involve five steps, nor does it focus on qualitative methods.
Studies are critically appraised for which reasons? Select all that apply.
A. To broaden understanding
B. To be used for class projects
C. To summarize knowledge for practice
D. To prove a level of professionalism to health care providers
E. To demonstrate how procedures are performed to patients
Correct Answers:
A. To broaden understanding
B. To be used for class projects
C. To summarize knowledge for practice
Rationale:
Studies are appraised to enhance understanding, aid in projects, and summarize
knowledge. They are not intended to demonstrate professionalism or explain
procedures.
Before writing a research question, the nurse will conduct a literature review
on a general topic of interest. Which critical appraisal guidelines will the nurse
use when reviewing research? Select all that apply.
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A. Breadth of review
B. Type of publication
C. Currency of sources
D. Inclusion of relevant literature
E. Synthesis of strengths and weaknesses of evidence
Correct Answers:
A. Breadth of review
C. Currency of sources
D. Inclusion of relevant literature
E. Synthesis of strengths and weaknesses of evidence
Rationale:
Guidelines for critical appraisal include ensuring comprehensive reviews, current
sources, relevant literature, and synthesizing strengths and weaknesses. Type of
publication is less relevant.
What is the first step in critically appraising a research study?
A. Evaluate the quality of the study
B. Read and critically appraise the whole study
C. Discuss the usefulness of the findings for practice
D. Identify the strengths and weaknesses of the study
Correct Answer:
B. Read and critically appraise the whole study
Rationale:
The first step in critically appraising a study is to read and analyze the entire study
thoroughly. Evaluating quality, discussing findings, and identifying strengths and
weaknesses follow after the initial review.
During a critical appraisal of a qualitative study, which item does the nurse
perform if the study does not have an identified qualitative approach?
A. See whether the data produced met the objectives or answered the research
questions
B. Look to see whether the researcher provided a rationale for why a
qualitative study was conducted
C. Stop conducting the critical appraisal because all studies must have a
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qualitative approach identified
D. Research the reactions of participants of the study to see whether they
know what approach was used
Correct Answer:
B. Look to see whether the researcher provided a rationale for why a qualitative
study was conducted
Rationale:
If the qualitative approach is not identified, the nurse checks for a rationale from the
researcher.
How can a nurse ensure that rigor has been addressed in a research study?
A. Data management has undergone critical appraisal steps
B. Sufficient information is provided in the published report
C. An Institutional Review Board certificate of approval has been obtained
D. Sampling has included focus groups, personal interviews, and observations
Correct Answer:
B. Sufficient information is provided in the published report
Rationale:
A comprehensive report allows the appraisal of rigor. Data management, IRB
approval, and sampling do not solely establish rigor.
What research skills are advocated by QSEN for the undergraduate nurse?
Select all that apply.
A. Securing NIH funding
B. Critical appraisal of studies
C. Appropriate data collection
D. Use of appropriate research evidence in practice
E. Adherence to institutional review board (IRB) guidelines
Correct Answers:
B. Critical appraisal of studies
C. Appropriate data collection
D. Use of appropriate research evidence in practice
E. Adherence to institutional review board (IRB) guidelines
Rationale:
EVIDENCE-BASED NURSING EXAM
Download now
Johns Hopkins University
School of Nursing
HIGH YIELDS QUESTIONS
NEWEST MODEL 2026 EXAM LATEST
VERSION SOLVED QUESTIONS &
ANSWERS VERIFIED 100 %
Exam
, Page 2 of 39
Evidence Based Practice Questions from My Nursing Lab
The nursing student prepares to perform a critical appraisal of two types of
studies. The first study is a quantitative study. Which statement made by the
nursing student demonstrates proper understanding of the process?
A. "I will use all five steps in the process."
B. "I will identify the qualitative approach used in the study."
C. "I will determine the measurement method that was used."
D. "I will focus on how the design and methods affect the study's credibility."
Correct Answer:
C. "I will determine the measurement method that was used."
Rationale:
For quantitative studies, the focus is on the measurement methods. The process
does not involve five steps, nor does it focus on qualitative methods.
Studies are critically appraised for which reasons? Select all that apply.
A. To broaden understanding
B. To be used for class projects
C. To summarize knowledge for practice
D. To prove a level of professionalism to health care providers
E. To demonstrate how procedures are performed to patients
Correct Answers:
A. To broaden understanding
B. To be used for class projects
C. To summarize knowledge for practice
Rationale:
Studies are appraised to enhance understanding, aid in projects, and summarize
knowledge. They are not intended to demonstrate professionalism or explain
procedures.
Before writing a research question, the nurse will conduct a literature review
on a general topic of interest. Which critical appraisal guidelines will the nurse
use when reviewing research? Select all that apply.
, Page 3 of 39
A. Breadth of review
B. Type of publication
C. Currency of sources
D. Inclusion of relevant literature
E. Synthesis of strengths and weaknesses of evidence
Correct Answers:
A. Breadth of review
C. Currency of sources
D. Inclusion of relevant literature
E. Synthesis of strengths and weaknesses of evidence
Rationale:
Guidelines for critical appraisal include ensuring comprehensive reviews, current
sources, relevant literature, and synthesizing strengths and weaknesses. Type of
publication is less relevant.
What is the first step in critically appraising a research study?
A. Evaluate the quality of the study
B. Read and critically appraise the whole study
C. Discuss the usefulness of the findings for practice
D. Identify the strengths and weaknesses of the study
Correct Answer:
B. Read and critically appraise the whole study
Rationale:
The first step in critically appraising a study is to read and analyze the entire study
thoroughly. Evaluating quality, discussing findings, and identifying strengths and
weaknesses follow after the initial review.
During a critical appraisal of a qualitative study, which item does the nurse
perform if the study does not have an identified qualitative approach?
A. See whether the data produced met the objectives or answered the research
questions
B. Look to see whether the researcher provided a rationale for why a
qualitative study was conducted
C. Stop conducting the critical appraisal because all studies must have a
, Page 4 of 39
qualitative approach identified
D. Research the reactions of participants of the study to see whether they
know what approach was used
Correct Answer:
B. Look to see whether the researcher provided a rationale for why a qualitative
study was conducted
Rationale:
If the qualitative approach is not identified, the nurse checks for a rationale from the
researcher.
How can a nurse ensure that rigor has been addressed in a research study?
A. Data management has undergone critical appraisal steps
B. Sufficient information is provided in the published report
C. An Institutional Review Board certificate of approval has been obtained
D. Sampling has included focus groups, personal interviews, and observations
Correct Answer:
B. Sufficient information is provided in the published report
Rationale:
A comprehensive report allows the appraisal of rigor. Data management, IRB
approval, and sampling do not solely establish rigor.
What research skills are advocated by QSEN for the undergraduate nurse?
Select all that apply.
A. Securing NIH funding
B. Critical appraisal of studies
C. Appropriate data collection
D. Use of appropriate research evidence in practice
E. Adherence to institutional review board (IRB) guidelines
Correct Answers:
B. Critical appraisal of studies
C. Appropriate data collection
D. Use of appropriate research evidence in practice
E. Adherence to institutional review board (IRB) guidelines
Rationale:
