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Chapter 1. Primary Care in the Twenty-First Century: A Circle of Caring
1. A nurse has conducted a literature review in an effort to identify the effect of handwashing on the in
kr kr
cidence of nosocomial (hospital-
acquired) infections in acute care settings. An article presented findings at a level of significance of <
0.01. This indicates that
A) the control group and the experimental group were more than 99% similar.
B) the findings of the study have less than 1% chance of being attributable to chance.
C) the effects of the intervention were nearly zero.
D) the clinical significance of the findings was less than 1:100. kr
Ans: B
Feedback: The level of significance is the level at which the researcher believes that the study results m
ost likely represent a nonchance event. A level of significance of <0.01 indicates that there is less than
1% probability that the result is due to chance.
2. A nurse has read a qualitative research study in order to understand the lived experience of parents w
kr
ho have a neonatal loss. Which of the following questions should the nurse prioritize when appraising
the results of this study?
A) How well did the authors capture the personal experiences of these parents?
B) How well did the authors control for confounding variables that may have affected the findings? kr
C) Did the authors use statistical measures that were appropriate to the phenomenon in question?
kr
D) Were the instruments that the researchers used statistically valid and reliable?
kr
Ans: A
Feedback: Qualitative studies are judged on the basis of how well they capture and convey the subjecti
ve experiences of individuals. Statistical measures and variables are not dimensions of a qualitative me
kr
thodology.
3. A nurse has expressed skepticism to a colleague about the value of nursing research, claiming that n
kr
ursing research has little relevance to practice. How can the nurses colleague best defend the importan
kr
ce of nursing research?
kr
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A) The existence of nursing research means that nurses are now able to access federal grant money, s kr
omething that didnt use to be the case.
B) Nursing research has allowed the development of masters and doctoral programs and has greatly i
kr
ncreased the credibility of the profession.
C) The growth of nursing research has caused nursing to be viewed as a true profession, rather than si
kr
mply as a trade or a skill.
D) The application of nursing research has the potential to improve nursing practice and patient o kr
utcomes.
Ans: D
Feedback: The greatest value of nursing research lies in the potential to improve practice and, ultimate
ly, to improve patient outcomes. This supersedes the contributions of nursing research to education pro
kr
grams, grant funding, or the public view of the profession.
4. Tracy is a nurse with a baccalaureate degree who works in the labor and delivery unit of a busy ur
kr
ban hospital. She has noticed that many new mothers abandon breast-
feeding their babies when they experience early challenges and wonders what could be done to enc
ourage more women to continue breast-
kr
feeding. What role is Tracy most likely to play in a research project that tests an intervention aimed
at promoting breast-feeding?
A) Applying for grant funding for the research project
B) Posing the clinical problem to one or more nursing researchers
kr kr kr
C) Planning the methodology of the research project
kr kr
D) Carrying out the intervention and submitting the results for publication
Ans: B
Feedback: A major role for staff nurses is to identify questions or problems for research. Grant a
pplications, methodological planning, and publication submission are normally carried out by nu
rses who have advanced degrees in nursing.
5. A patient signed the informed consent form for a drug trial that was explained to patient by a res
earch assistant. Later, the patient admitted to his nurse that he did not understand the research assi
kr
stants explanation or his own role in the study. How should this patients nurse respond to this revela
kr kr
tion?
A) Explain the research process to the patient in greater detail.
B) Describe the details of a randomized controlled trial for the patient.
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Distribution of this document is illegal extra per year?
QUIVERS
The Marketplace to Buy and Sell your Study Material
At Stuvia, you will find the best notes, summaries, flashcards & other study material. Search for your
school or uni and find the study material you need.
www.stuvia.com
Downloaded by: QUIVERS | Want to earn $1.236
Distribution of this document is illegal extra per year?
,Stuvia.com - The Marketplace to Buy and Sell your Study Material
Downloaded by: QUIVERS | Want to earn $1.236
Distribution of this document is illegal extra per year?
, Stuvia.com - The Marketplace to Buy and Sell your Study Material
Chapter 1. Primary Care in the Twenty-First Century: A Circle of Caring
1. A nurse has conducted a literature review in an effort to identify the effect of handwashing on the in
kr kr
cidence of nosocomial (hospital-
acquired) infections in acute care settings. An article presented findings at a level of significance of <
0.01. This indicates that
A) the control group and the experimental group were more than 99% similar.
B) the findings of the study have less than 1% chance of being attributable to chance.
C) the effects of the intervention were nearly zero.
D) the clinical significance of the findings was less than 1:100. kr
Ans: B
Feedback: The level of significance is the level at which the researcher believes that the study results m
ost likely represent a nonchance event. A level of significance of <0.01 indicates that there is less than
1% probability that the result is due to chance.
2. A nurse has read a qualitative research study in order to understand the lived experience of parents w
kr
ho have a neonatal loss. Which of the following questions should the nurse prioritize when appraising
the results of this study?
A) How well did the authors capture the personal experiences of these parents?
B) How well did the authors control for confounding variables that may have affected the findings? kr
C) Did the authors use statistical measures that were appropriate to the phenomenon in question?
kr
D) Were the instruments that the researchers used statistically valid and reliable?
kr
Ans: A
Feedback: Qualitative studies are judged on the basis of how well they capture and convey the subjecti
ve experiences of individuals. Statistical measures and variables are not dimensions of a qualitative me
kr
thodology.
3. A nurse has expressed skepticism to a colleague about the value of nursing research, claiming that n
kr
ursing research has little relevance to practice. How can the nurses colleague best defend the importan
kr
ce of nursing research?
kr
Downloaded by: QUIVERS | Want to earn $1.236
Distribution of this document is illegal extra per year?
, Stuvia.com - The Marketplace to Buy and Sell your Study Material
A) The existence of nursing research means that nurses are now able to access federal grant money, s kr
omething that didnt use to be the case.
B) Nursing research has allowed the development of masters and doctoral programs and has greatly i
kr
ncreased the credibility of the profession.
C) The growth of nursing research has caused nursing to be viewed as a true profession, rather than si
kr
mply as a trade or a skill.
D) The application of nursing research has the potential to improve nursing practice and patient o kr
utcomes.
Ans: D
Feedback: The greatest value of nursing research lies in the potential to improve practice and, ultimate
ly, to improve patient outcomes. This supersedes the contributions of nursing research to education pro
kr
grams, grant funding, or the public view of the profession.
4. Tracy is a nurse with a baccalaureate degree who works in the labor and delivery unit of a busy ur
kr
ban hospital. She has noticed that many new mothers abandon breast-
feeding their babies when they experience early challenges and wonders what could be done to enc
ourage more women to continue breast-
kr
feeding. What role is Tracy most likely to play in a research project that tests an intervention aimed
at promoting breast-feeding?
A) Applying for grant funding for the research project
B) Posing the clinical problem to one or more nursing researchers
kr kr kr
C) Planning the methodology of the research project
kr kr
D) Carrying out the intervention and submitting the results for publication
Ans: B
Feedback: A major role for staff nurses is to identify questions or problems for research. Grant a
pplications, methodological planning, and publication submission are normally carried out by nu
rses who have advanced degrees in nursing.
5. A patient signed the informed consent form for a drug trial that was explained to patient by a res
earch assistant. Later, the patient admitted to his nurse that he did not understand the research assi
kr
stants explanation or his own role in the study. How should this patients nurse respond to this revela
kr kr
tion?
A) Explain the research process to the patient in greater detail.
B) Describe the details of a randomized controlled trial for the patient.
Downloaded by: QUIVERS | Want to earn $1.236
Distribution of this document is illegal extra per year?
