Which barrier is the most difficult for nurses to overcome when trying to implement
evidence-based practice?
A) Established procedures of care B) Lack of management support to change
C) Insufficient time to develop skills D) Lack of training in new skills
Question 2Which question will be most useful in helping nurses determine if a specified outcome can be
expected for their patients?
A) Did the study determine the effectiveness of interventions for similar patients?
B) Did the researchers consider studies done in the past?
C) Was the study based on a large number of patients?
D) Were the results of the study similar to those of other researchers?
Question 3What is the best question to ask when determining whether a new technique for treating decubiti
proposed in a journal article is a good approach to adopt for patient care?
A) Are there sufficient current references given for the article?
B) Did the researchers consider all relevant patient variables?
C) Is there a large number of patients included in the study?
D) Was a systematic approach used in the study?
Question 4What is the greatest value of using a systematic review process such as the Cochrane review when
conducting research?
A) It demonstrates cause and effect relationships between the variables.
B) It saves the researcher time in processing information.
C) It summarizes all available information about the research topic.
D) It provides more up-to-date information on new discoveries.
Question 5Which statement best suggests a research study, if repeated by different researchers, would likely
obtain the same results?
A) The study has a high degree of internal validity.
B) The study has a high degree of external validity.
C) The study has a high degree of control of variables.
D) The study has a high degree of reliability.
Question 6Which resource is most useful for finding up-to-date information about treatment options?
A) Internet searches B) Nursing textbooks
C) Personal collections D) Nursing journals
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