Question 1

The nurse is implementing stage 2 of a critique of a quantitative research study. In this stage, the nurse will perform which action?

Accepted Answer

In stage 2 of a critique of a quantitative research study, the focus is on the conduct of the research. This involves evaluating the methodology, sampling, data collection, and data analysis used in the study. The nurse will examine whether the study was designed and carried out in a way that is likely to produce valid and reliable results. The other options, such as studying the findings, summarizing the quality of the study, and reviewing the purpose, are tasks that may be done in other stages of the critique.

Question 2

A nurse who is reading a research report has questions about the study's internal validity. Which questions might this nurse be considering?. Select all that apply.

Accepted Answer

A,D,E

Question 3

Even though the nurses in a patient care area have been asked to collect data while conducting patient care, several nurses do the data collection only if time is available. Which research problem criteria does the inconsistent collection of data exemplify?

Accepted Answer

The inconsistent collection of data exemplifies a feasibility issue, as it indicates that the data collection process may not be practical or manageable within the current workflow and time constraints.

Question 4

A patient refuses to participate in a research study for an experimental medication. By accepting the patient's decision, the nurse is exercising which ethical principle?

Accepted Answer

Respect for persons is an ethical principle that involves recognizing an individual's autonomy and right to make their own decisions. By accepting the patient's refusal to participate in the study, the nurse is showing respect for the patient's autonomy and their right to make decisions about their own health and medical care.

Question 5

A nurse notices a particular nursing intervention is not successful in helping patients achieve their health care goals and decides to study the issue. What should the nurse do first?

Accepted Answer

Identifying the problem is the first step in the research process, which allows the nurse to define what needs to be studied or addressed.

Question 6

A patient with severe hypertension, chosen to receive an experimental medication that has shown a dramatic efficacy in lowering blood pressure, has been told that his participation in the study is no longer needed. The patient is upset because he wanted to try the medication to control his blood pressure. What should the nurse do to support this patient?

Accepted Answer

The nurse should advocate for the patient and talk with the researchers about his right to receive the medication. The patient may be eligible for compassionate use or access to the medication even outside of the study. It is important for the nurse to support the patient's desire to control his blood pressure and explore all options available. Choices A, B, and C do not address the patient's concerns or support his needs.

Question 7

Which study titles would alert the members of an institutional review board (IRB) that the study sample may include vulnerable subjects?. Select all that apply.

Accepted Answer

The answer of Which study titles would alert the members...

Question 8

A patient has not responded to an intervention with the desired outcome. Which nursing action is the best example of using evidence-based practice to solve this problem?

Accepted Answer

Using evidence-based practice to solve a problem involves gathering and analyzing relevant research and other resources to determine the most effective course of action. By finding research, quality improvement study outcomes, and information from experts to change the intervention, the nurse is using evidence-based practice to inform their decision making. Simply reapplying the intervention or evaluating what went wrong may not provide adequate information to make informed changes. Finding a research study about the intervention is a good starting point, but it does not involve looking at a range of resources, such as quality improvement data or expert opinions.

Question 9

A nurse is going to determine the best design to use for a research project. Which action would the nurse perform to guide this choice?

Accepted Answer

The answer of A nurse is going to determine the...

Question 10

A qualitative research study has concluded and the nurse researcher is currently watching the study participants to make sure that the research findings can be observed in their routine lives. The nurse is conducting which type of basic research?

Accepted Answer

The answer of A qualitative research study has concluded and...

Question 11

The nurse, critiquing a quantitative research study, is particularly interested in information obtained in stage 3 of the critique. This information would most likely include which information?

Accepted Answer

Stage 3 of a critique typically includes an evaluation of the study's methodology, including the theoretical framework used to guide the research. Therefore, the nurse would be particularly interested in information related to how the findings of the study are related to the theoretical framework.

Question 12

Hospital management has developed an initiative for the use of evidence-based practice in all hospital departments. Which statements would the nurse educator use in educative sessions with nurses?. Select all that apply.

Accepted Answer

B: Reviewing standards and protocols in light of associated research is important to implement evidence-based practice.
C: Clinical expertise of nurses can be valuable to develop evidence-based practice in the units.
E: Nurses will be asked to question their practice to implement evidence-based practice effectively. A and D are incorrect because evidence-based practice is not focused on preserving tradition and conserving resources.

Question 13

A nurse is conducting research regarding the social habits of teenagers. A 14-year-old is being considered as a study participant. How should the nurse manage the issue of informed consent?. Select all that apply.

Accepted Answer

The answer of A nurse is conducting research regarding the...

Question 14

The nurse is analyzing a phenomenological research study. Which data would the nurse evaluate as matching this study design?. Select all that apply.

Accepted Answer

The answer of The nurse is analyzing a phenomenological research...

Question 15

The nurse asks a patient if he has used a newly developed exercise to relieve the arthritis pain in his shoulders. The nurse is most likely employing which concept?

Accepted Answer

The nurse is referring to a specific exercise developed to relieve arthritis pain, which indicates the application of research findings to practical use, characteristic of applied research.

Question 16

While critiquing a quantitative research study, the nurse is curious about the sample size. Which is appropriate?. Select all that apply.

Accepted Answer

A) Understanding the population is important to determine if the sample size is appropriate.
B) Identifying the inclusion and exclusion criteria helps to ensure that the sample is representative of the population.
C) The sample size should be appropriate for the statistical tests used in the study.
D) While important, protecting participant rights is not directly related to the sample size.
E) A representative sample is important to ensure the study results can be generalized to the larger population.

Question 17

The nurses have been instructed on the use of an evidence-based practice (EBP) method to monitor patients; however, several nurses continue to conduct patient monitoring using the previous method. What can the nurse manager do to increase the use of the evidence-based practice method?

Accepted Answer

Reviewing the evidence-based material again with the nurses who are not using the new method can help clarify any confusion or misunderstandings they may have had. It also emphasizes the importance of using evidence-based practice in patient care. Assigning nurses to participate in a research study may not be feasible or practical. Threatening nurses with performance evaluations may create a negative environment and may not be effective in promoting long-term behavior change. Finally, determining that either method is appropriate may not be in line with the best practices and standards established by the healthcare organization.

Question 18

While conducting a research study, the researcher creates a table of new health data based on patient responses. Which action by the researcher is correct?

Accepted Answer

Gaining permission from the patients to use their data and discussing who will receive it ensures ethical research practices by respecting patient confidentiality and informed consent.

Question 19

The nurse, working with patients in an orthopedic surgical unit, wants to study the impact of assistive devices on progressive ambulation. What would be an example of a research problem for this study?

Accepted Answer

The research problem in option A specifically focuses on the impact of assistive devices on progressive ambulation, by comparing the use of one versus two crutches in post-hip replacement patients. This study can help determine the most effective assistive device for these patients during ambulation. Options B, C, and D do not specifically address the impact of assistive devices on ambulation, but rather focus on other factors such as pre-surgical exercises, timing of ambulation post-surgery, and discharge plans.

Question 20

The nurse wants to study outpatient medical records to determine a specific pattern of care. Which part of HIPAA should this nurse initially consult to guide the study?

Accepted Answer

Accessing data. HIPAA regulations govern access to protected health information (PHI), which includes outpatient medical records. The nurse should consult the HIPAA guidelines regarding accessing PHI in order to ensure that the study is conducted in compliance with these regulations.

Quiz 3: Research Foundations for Nursing Practice