Evidence-based Practice

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Question 1
Free
Multiple Choice

A nurse uses evidence-based practice (EBP) to provide nursing care. What is the best rationale for the nurse's behavior?

Choose correct answer/s
A

EBP is a guide for nurses in making clinical decisions.

B

EBP is based on the latest textbook information.

C

EBP is easily attained at the bedside.

D

EBP is always right for all situations.

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Question 2
Free
Multiple Choice

In caring for patients, what must the nurse remember about evidence-based practice (EBP)?

Choose correct answer/s
A

EBP is the only valid source of knowledge that should be used.

B

EBP is secondary to traditional or convenient care knowledge.

C

EBP is dependent on patient values and expectations.

D

EBP is not shown to provide better patient outcomes.

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Question 3
Free
Multiple Choice

A nurse wants to change a patient procedure. Which action will the nurse take to easily find research evidence to support this change?

Choose correct answer/s
A

Read all the articles found on the Internet.

B

Make a general search of the Internet.

C

Use a PICOT format for the search.

D

Start with a broad question.

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Question 4
Free
Multiple Choice

A nurse has collected several research findings for evidence-based practice. Which article will be the best for the nurse to use?

Choose correct answer/s
A

An article that uses randomized controlled trials (RCT)

B

An article that is an opinion of expert committees

C

An article that uses qualitative research

D

An article that is peer-reviewed

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Question 5
Free
Multiple Choice

The nurse is reviewing a research article on a patient care topic. Which area should entice the nurse to read the article?

Choose correct answer/s
A

Literature review

B

Introduction

C

Methods

D

Results

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Question 6
Multiple Choice

The nurse is caring for a patient with chronic low back pain. The nurse wants to determine the best evidence-based practice regarding clinical guidelines for low back pain. What is the best database for the nurse to access?

Choose correct answer/s
A
MEDLINE
B
EMBASE
C
PsycINFO
D
AHRQ
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Question 7
Multiple Choice

A nurse writes the following PICOT question: How do patients with breast cancer rate their quality of life? How should the nurse evaluate this question?

Choose correct answer/s
A
A true PICOT question regardless of the number of elements
B
A true PICOT question because the intervention comes before the control
C
Not a true PICOT question because the comparison comes after the intervention
D
Not a true PICOT question because the time is not designated
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Question 8
Multiple Choice

A nurse is reviewing literature for an evidence-based practice study. Which study should the nurse use for the most reliable level of evidence that uses statistics to show effectiveness?

Choose correct answer/s
A
Meta-analysis
B
Systematic review
C
Single random controlled trial
D
Control trial without randomization
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Question 9
Multiple Choice

A nurse is reviewing research studies for evidence-based practice. Which article should the nurse use for qualitative nursing research?

Choose correct answer/s
A
An article about the number of falls after use of no side rails
B
An article about infection rates after use of a new wound dressing
C
An article about the percentage of new admissions on a new floor
D
An article about emotional needs of dying patients and their families
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Question 10
Multiple Choice

A nurse develops the following PICOT question: Do patients who listen to music achieve better control of their anxiety and pain after surgery when compared with patients who receive standard nursing care following surgery? Which information will the nurse use as the "C"?

Choose correct answer/s
A
After surgery
B
Who listen to music
C
Who receive standard nursing care
D
Achieve better control of their anxiety and pain
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Question 11
Multiple Choice

The nurse uses a PICOT question to develop an evidence-based change in protocol for a certain nursing procedure. However, to make these changes throughout the entire institution would require more evidence than is available at this time. What is the nurse's best option?

Choose correct answer/s
A
Conduct a pilot study to investigate findings.
B
Drop the idea of making the change at this time.
C
Insist that management hire the needed staff to facilitate the change.
D
Seek employment in another institution that may have the staff needed.
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Question 12
Multiple Choice

The nurse is trying to identify common general themes relative to the effectiveness of cardiac rehabilitation from patients who have had heart attacks and have gone through cardiac rehabilitation programs. The nurse conducts interviews and focus groups. Which type of research is the nurse conducting?

Choose correct answer/s
A
Nonexperimental research
B
Experimental research
C
Qualitative research
D
Evaluation research
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Question 13
Multiple Choice

In conducting a research study, the nurse researcher guarantees the subject no information will be reported in any manner that will identify the subject and only the research team will have access to the information. Which concept is the nurse researcher fulfilling?

Choose correct answer/s
A
Bias
B
Confidentiality
C
Informed consent
D
The research process
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Question 14
Multiple Choice

The nurse researcher is preparing to publish the findings and is preparing to add the limitations to the manuscript. Which area of the manuscript will the nurse researcher add this information?

Choose correct answer/s
A
Abstract
B
Conclusion
C
Study design
D
Clinical implications
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Question 15
Multiple Choice

A nurse is trying to decrease the rate of falls on the unit. After reviewing the literature, a strategy is implemented on the unit. After 3 months, the nurse finds that the falls have decreased. Which process did the nurse institute?

Choose correct answer/s
A
Performance improvement
B
Peer-reviewed project
C
Generalizability study
D
Qualitative research
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Question 16
Multiple Choice

A nurse identifies a clinical problem with pressure ulcers. Which step should the nurse take next in the research process?

Choose correct answer/s
A
Analyze results.
B
Conduct the study.
C
Determine method.
D
Develop a hypothesis.
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Question 17
Multiple Choice

After reviewing the literature, the evidence-based practice committee institutes a practice change that bedrails should be left in the down position and hourly nursing rounds should be conducted. The results indicate over a 40% reduction in falls. What is the committee's next step?

Choose correct answer/s
A
Evaluate the changes in 1 month.
B
Implement the changes as a pilot study.
C
Wait a month before implementing the changes.
D
Communicate to staff the results of this project.
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Question 18
Multiple Choice

A nurse is developing a care delivery outcomes research project. Which population will the nurse study?

Choose correct answer/s
A
Nurses
B
Patients
C
Administrators
D
Health care providers
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Question 19
Multiple Choice

A nurse is implementing an evidence-based practice project regarding infection rates. After reviewing research literature, which other evidence should the nurse review?

Choose correct answer/s
A
Quality improvement data
B
Inductive reasoning data
C
Informed consent data
D
Biased data
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Question 20
Multiple Choice

The nurse is preparing to conduct research that will allow precise measurement of a phenomenon. Which methods will provide the nurse with the right kind of data? (Select all that apply.)

Choose correct answer/s
A
Surveys
B
Phenomenology
C
Grounded theory
D
Evaluation research
E
Nonexperimental research
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