A public health nurse is working with a statistician while conducting an analytic study of health disparities in the community. In which of the following stages of the analytic study is the nurse currently participating?
Data analysis
Conduct/implementation
Conceptualization/design
Interpretation of findings
The Correct Answer is C
Choice A Reason:
Data analysis involves examining and interpreting the collected data to identify patterns, trends, and relationships. This stage includes statistical analysis, creating comparative tables, and computing measures of association such as risk ratios or odds ratios. While crucial, this stage comes after the conceptualization and design phase.
Choice B Reason:
Conduct/implementation refers to the actual execution of the study, including data collection and ensuring that the study follows the designed protocol. This stage involves gathering data from participants, ensuring compliance with ethical standards, and managing the logistics of the study. It follows the conceptualization and design phase.
Choice C Reason:
Conceptualization/design is the initial stage of an analytic study where the research question is defined, hypotheses are generated, and the study design is developed. This stage involves planning the methodology, selecting the study population, and determining the data collection methods. The nurse's involvement in this stage indicates participation in the foundational planning and structuring of the study.
Choice D Reason:
Interpretation of findings involves analyzing the results of the data analysis to draw conclusions and make recommendations based on the study's outcomes. This stage includes discussing the implications of the findings, identifying limitations, and suggesting areas for further research. It is one of the final stages of the study process.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: There's no way to predict how a client will do on a medical regimen.
This statement is incorrect because the Theory of Reasoned Action/Planned Behavior (TRA/TPB) provides a framework for predicting and understanding behaviors, including adherence to medical regimens. According to this theory, behavioral intentions, influenced by attitudes, subjective norms, and perceived behavioral control, can predict actual behavior. Therefore, it is possible to predict how a client might adhere to a medical regimen based on these factors.
Choice B reason: There is a high chance of better outcomes with more education.
While education is important, it alone may not be sufficient to ensure better outcomes. The TRA/TPB suggests that intentions to perform a behavior are influenced by attitudes towards the behavior, subjective norms, and perceived behavioral control. Without addressing these factors, simply providing more education may not lead to improved adherence or outcomes.
Choice C reason: There is a higher chance of complications due to poor adherence to the plan.
This statement aligns with the TRA/TPB, which posits that poor adherence to a medical regimen can lead to negative health outcomes. In the context of diabetes management, poor adherence to dietary and exercise plans can result in uncontrolled blood glucose levels, leading to complications such as cardiovascular disease, neuropathy, and retinopathy. The client's reported lack of motivation and non-adherence to the meal plan and exercise regimen increases the risk of such complications.
Choice D reason: The outcomes will be about the same.
This statement is incorrect because it overlooks the impact of adherence on health outcomes. According to the TRA/TPB, adherence to recommended behaviors is crucial for achieving positive health outcomes. In diabetes management, adherence to dietary and exercise plans is essential for controlling blood glucose levels and preventing complications. Therefore, outcomes are unlikely to remain the same if the client does not adhere to the recommended regimen.
Correct Answer is B
Explanation
Choice A: "True Positives are Represented in the Table Cell that Indicates the Person Does Not Have the Disease and the Test Indicates Disease."
This statement is incorrect. In a two-by-two table used to evaluate diagnostic tests, the cell representing true positives is where both the test result and the actual disease status are positive. This cell indicates that the test correctly identified individuals who have the disease. The statement here describes a false positive, where the test indicates disease, but the person does not actually have it.
Choice B: "True Positives are Represented in the Table Cell that Indicates the Person Has the Disease and the Test Indicates the Person Has the Disease."
This statement is correct. True positives are indeed represented in the cell where both the test result and the actual disease status are positive. This means the test has correctly identified individuals who have the disease. This cell is crucial for calculating the sensitivity of the test, which measures the proportion of actual positives correctly identified by the test.
Choice C: "True Positives are Represented in the Table Cell that Indicates the Person Has the Disease and the Test Does Not Indicate Disease."
This statement describes a false negative, where the person has the disease, but the test fails to detect it. This cell is used to calculate the test's sensitivity, but it does not represent true positives. False negatives are critical to understand because they indicate cases where the test missed the disease.
Choice D: "True Positives are Represented in the Table Cell that Indicates the Person Does Not Have the Disease and the Test Does Not Indicate Disease."
This statement describes true negatives, where the test correctly identifies individuals who do not have the disease. While true negatives are important for calculating the specificity of the test, they do not represent true positives. Specificity measures the proportion of actual negatives correctly identified by the test.
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