A nurse is assisting in the preparation of an in-service about evidence-based practice (EBP).
Which of the following questions should the nurse include when discussing critical appraisal of collected evidence?(Select All that Apply.)
What were the costs associated with the research?
Does the study have reliability?
Is the research applicable to other populations?
What methods were used to conduct the research?
How were the study results analyzed?
What was the purpose of the study?
Correct Answer : B,C,D,E,F
Explanation:
A. What were the costs associated with the research?
While the costs associated with research can be important in certain contexts, such as resource allocation or budget considerations, it is not typically a primary consideration in the critical appraisal of research evidence for evidence-based practice.
B. Does the study have reliability?
Reliability refers to the consistency and stability of research findings. It is important to assess whether the study's methods and measurements are reliable to ensure that the results are trustworthy and reproducible.
C. Is the research applicable to other populations?
Applicability or generalizability of research findings refers to whether the results can be applied to populations or settings beyond those directly studied in the research. Evaluating applicability helps determine the relevance of the study findings to different patient populations or clinical scenarios.
D. What methods were used to conduct the research?
Understanding the research methods is crucial for evaluating the quality and rigor of the study. This includes assessing the study design, sampling methods, data collection procedures, interventions or exposures studied, and statistical analyses used.
E. How were the study results analyzed?
Examining how the study results were analyzed helps determine the validity and reliability of the findings. It is important to assess whether appropriate statistical methods were used, whether potential biases were addressed, and whether the results are robust and meaningful.
F. What was the purpose of the study?
Understanding the purpose or research question of the study is fundamental for evaluating its relevance and significance to clinical practice. The research question should be clearly stated and align with the study's objectives, methods, and conclusions.
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Related Questions
Correct Answer is B
Explanation
Explanation:
A. "Reliance on personal experiences is important to the process of EBP."
This statement is not accurate in the context of evidence-based practice (EBP). EBP emphasizes the use of the best available evidence from research, combined with clinical expertise and patient values and preferences. While personal experiences can provide context, they should not be the primary basis for decision-making in EBP.
B. "Identifying the problem is the first step of the EBP process."
This statement is correct. The first step in the EBP process is identifying a clinical problem or question that requires evidence-based intervention or decision-making. This step involves clearly defining the issue and understanding its significance.
C. "Reviewing the effectiveness of the findings is the last step of the EBP process."
This statement is not accurate. While evaluating the effectiveness of the chosen intervention or practice change is an essential component of EBP, it is not necessarily the last step. EBP involves an iterative process where findings are continuously evaluated, integrated into practice, and refined based on ongoing evidence and outcomes.
D. "There are four steps in the process of EBP."
This statement is not entirely accurate. While different models and frameworks may outline EBP in different steps or stages, it typically involves multiple steps that include formulating a clinical question, searching for evidence, critically appraising the evidence, applying the evidence to practice, and evaluating outcomes.
Correct Answer is D
Explanation
Explanation:
A. Standardization:
Standardization involves developing and implementing standardized protocols, procedures, or guidelines for specific aspects of client care. This can include standardizing processes such as medication administration, wound care, or infection control practices. The goal of standardization is to promote consistency, reduce variability, enhance quality, and improve safety in healthcare delivery.
B. Root cause analysis:
Root cause analysis (RCA) is a systematic process used to identify underlying causes or contributing factors that lead to adverse events, errors, or problems in healthcare. It involves investigating incidents thoroughly, identifying the primary cause (or root cause), analyzing contributing factors, and developing corrective actions or strategies to prevent similar occurrences in the future. RCA aims to address the underlying issues rather than just treating the symptoms of a problem.
C. Benchmarking:
Benchmarking involves comparing an organization's performance, practices, or outcomes against established standards or best practices in the industry. It allows healthcare providers to assess their performance relative to peers or recognized benchmarks and identify areas for improvement. Benchmarking can be used to set performance goals, track progress, identify best practices, and drive quality improvement initiatives.
D. Evidence-based practice (EBP):
Evidence-based practice (EBP) is a systematic approach to clinical decision-making that integrates the best available research evidence with clinical expertise and patient preferences. It involves critically appraising research literature, applying valid and relevant evidence to clinical practice, considering individual patient characteristics and preferences, and evaluating outcomes to inform and improve care delivery. EBP aims to ensure that healthcare decisions are based on current best evidence, promote effective interventions, and enhance patient outcomes.
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