Which study design allows for manipulation of independent and dependent variables?
Nurse managers were interviewed about their levels of job satisfaction for the purpose of identifying themes of autonomy in their roles.
The researcher randomly selected 200 medical records to identify the frequency of discharges to skilled nursing facilities following total hip replacement surgery.
Clients with fibromyalgia received logbooks to record the actions they took over a period of two weeks to alleviate their symptoms of fatigue.
The range of motion following joint replacement surgery for clients with PCA-delivered narcotics was compared to those receiving intermitent IM narcotics.
The Correct Answer is D
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is A
Explanation
The most important action for the nurse to take using this research is to determine if any of the studies reviewed by the authors used a junior high school population. This is because the nurse needs to assess the applicability and relevance of the research findings to the specific target population and setting of the anti- smoking campaign. If none of the studies reviewed by the authors used a junior high school population, then the nurse may need to look for other sources of evidence that are more appropriate and valid for this population. The nurse also needs to consider other factors, such as the quality, consistency, and currency of the evidence, as well as the feasibility and acceptability of the interventions.
Identify the primary attitudinal factors that the authors described as protecting against smoking. This is an important action for the nurse to take using this research, but it is not the most important one. The nurse needs to identify the primary attitudinal factors that can help determine effective interventions that reduce smoking among youth, but these factors may not be applicable or relevant to the junior high school population. The nurse needs to first determine if any of the studies reviewed by the authors used a junior high school population before applying their findings.
Contact the authors and ask for their assistance in developing a curriculum for the anti-smoking campaign. This is an unnecessary and unrealistic action for the nurse to take using this research. The nurse does not need to contact the authors and ask for their assistance in developing a curriculum for the anti- smoking campaign, because this is beyond the scope and responsibility of the authors. The nurse can use their research findings as one source of evidence, but they also need to use their own clinical judgment, expertise, and knowledge of the local context and resources to develop a curriculum that is suitable and effective for the junior high school population.
Review the article to determine if institutional review board approval was obtained prior to conducting the study. This is an irrelevant action for the nurse to take using this research. The nurse does not need to review the article to determine if institutional review board approval was obtained prior to conducting the study, because this is not related to the purpose or content of the research. Institutional review board approval is a process that ensures that research involving human subjects is conducted ethically and protects their rights and welfare. It is not a criterion for evaluating or applying research findings to practice.
Correct Answer is C
No explanation
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