Evidence-Based Practice (EBP)

Evidence-Based Practice (EBP)

Course Project: Introduction to Course Project

Evidence-based practice involves a great deal more than simply reading nursing periodicals on a regular basis. Nurses can take a more proactive approach to evidence-based practice by identifying authentic problems and concerns, and then using that to guide their inquiries into current research. In this way, nurses can connect the results of relevant research studies to their nursing practice.

For the Course Project, you identify and apply relevant research to a specific nursing topic or problem. You begin by formulating an answerable question that is relevant to nursing and evidence-based practice. In later weeks of this course, you continue the Course Project by conducting a literature review and then determining how the evidence from the literature can be applied to nursing practice.

Before you begin, review the Course Project Overview document located in this week’s Learning Resources.

Course Project: Part 1—Identifying a Researchable Problem

One of the most challenging aspects of EBP is to actually identify the answerable question.

—Karen Sue Davies

Formulating a question that targets the goal of your research is a challenging but essential task. The question plays a crucial role in all other aspects of the research, including the determination of the research design and theoretical perspective to be applied, which data will be collected, and which tools will be used for analysis. It is therefore essential to take the time to ensure that the research question addresses what you actually want to study. Doing so will increase your likelihood of obtaining meaningful results.

In this first component of the Course Project, you formulate questions to address a particular nursing issue or problem. You use the PICOT model—patient/population, intervention/issue, comparison, and outcome—outlined in the Learning Resources to design your questions.

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To prepare:

Review the article, “Formulating the Evidence Based Practice Question: A Review of the Frameworks,” found in the Learning Resources for this week. Focus on the PICOT model for guiding the development of research questions.

Review the section beginning on page 71 of the course text, titled, “Developing and Refining Research Problems” in the course text, which focuses on analyzing the feasibility of a research problem.

Reflect on an issue or problem that you have noticed in your nursing practice. Consider the significance of this issue or problem.

Generate at least five questions that relate to the issue which you have identified. Use the criteria in your course text to select one question that would be most appropriate in terms of significance, feasibility, and interest. Be prepared to explain your rationale.

Formulate a preliminary PICO question—one that is answerable—based on your analysis. What are the PICO variables (patient/population, intervention/issue, comparison, and outcome) for this question?

Note: Not all of these variables may be appropriate to every question. Be sure to analyze which are and are not relevant to your specific question.

Using the PICOT variables that you determined for your question, develop a list of at least 10 keywords that could be used when conducting a literature search to investigate current research pertaining to the question.

To complete:

Write a 3- to 4-page paper that includes the following:

A summary of your area of interest, an identification of the problem that you have selected, and an explanation of the significance of this problem for nursing practice

The 5 questions you have generated and a description of how you analyzed them for feasibility

Your preliminary PICOT question and a description of each PICOT variable relevant to your question

At least 10 possible keywords that could be used when conducting a literature search for your PICOT question and a rationale for your selections

By Day 7

WEEK 5

Course Project: Part 2—Literature Review

This is a continuation of the Course Project presented in Week 2. Before you begin, review the Course Project Overview document located in the Week 2 Resources area.

The literature review is a critical piece in the research process because it helps a researcher determine what is currently known about a topic and identify gaps or further questions. Conducting a thorough literature review can be a time-consuming process, but the effort helps establish the foundation for everything that will follow. For this part of your Course Project, you will conduct a brief literature review to find information on the question you developed in Week 2. This will provide you with experience in searching databases and identifying applicable resources.

To prepare:

Review the information in Chapter 5 of the course text, focusing on the steps for conducting a literature review and for compiling your findings.

Using the question you selected in your Week 2 Project (Part 1 of the Course Project), locate 5 or more full-text research articles that are relevant to your PICOT question. Include at least 1 systematic review and 1 integrative review if possible. Use the search tools and techniques mentioned in your readings this week to enhance the comprehensiveness and objectivity of your review. You may gather these articles from any appropriate source, but make sure at least 3 of these articles are available as full-text versions through Walden Library’s databases.

Read through the articles carefully. Eliminate studies that are not appropriate and add others to your list as needed. Although you may include more, you are expected to include a minimum of five articles. Complete a literature review summary table using the Literature Review Summary Table Template located in this week’s Learning Resources.

Prepare to summarize and synthesize the literature using the information on writing a literature review found in Chapter 5 of the course text.

To complete:

Write a 3- to 4-page literature review that includes the following:

A synthesis of what the studies reveal about the current state of knowledge on the question that you developed

Point out inconsistencies and contradictions in the literature and offer possible explanations for inconsistencies.

Preliminary conclusions on whether the evidence provides strong support for a change in practice or whether further research is needed to adequately address your inquiry

Your literature review summary table with all references formatted in correct APA style

wEEK 7

Assignment: Critiquing Quantitative, Qualitative, or Mixed Methods Studies

Critiquing the validity and robustness of research featured in journal articles provides a critical foundation for engaging in evidence-based practice. In Weeks 5 and 6, you explored quantitative research designs. In Week 7, you will examine qualitative and mixed methods research designs. For this Assignment, which is due by Day 7 of Week 7, you critique a quantitative and either a qualitative or a mixed methods research study and compare the types of information obtained in each.

To prepare:

Select a health topic of interest to you that is relevant to your current area of practice. The topic may be your Course Portfolio Project or a different topic of your choice.

Using the Walden Library, locate two articles in scholarly journals that deal with your portfolio topic: 1) Select one article that utilizes a quantitative research design and 2) select a second article that utilizes either a qualitative OR a mixed methods design. These need to be single studies not systematic or integrative reviews (including meta-analysis and metasynthesis). You may use research articles from your reference list. If you cannot find these two types of research on your portfolio topic, you may choose another topic.

Locate the following documents in this week’s Learning Resources to access the appropriate templates, which will guide your critique of each article:

Critique Template for a Qualitative Study

Critique Template for a Quantitative Study

Critique Template for a Mixed-Methods Study

Consider the fields in the templates as you review the information in each article. Begin to draft a paper in which you analyze the two research approaches as indicated below. Reflect on the overall value of both quantitative and qualitative research. If someone were to say to you, “Qualitative research is not real science,” how would you respond?

To complete this Assignment:

Complete the two critiques using the appropriate templates.

Write a 2- to 3-page paper that addresses the following:

Contrast the types of information that you gained from examining the two different research approaches in the articles that you selected.

Describe the general advantages and disadvantages of the two research approaches featured in the articles. Use examples from the articles for support.

Formulate a response to the claim that qualitative research is not real science. Highlight the general insights that both quantitative and qualitative studies can provide to researchers. Support your response with references to the Learning Resources and other credible sources.

As you complete this Assignment, remember to:

Submit your paper to Grammarly and SafeAssign through the Walden Writing Center. Based on the Grammarly and SafeAssign reports, revise your paper as necessary.

Reminder: The School of Nursing requires that all papers submitted include a title page, introduction, summary, and references. The School of Nursing Sample Paper provided at the Walden Writing Center provides an example of those required elements (available from the Walden University website found in this week’s Learning Resources). All papers submitted must use this formatting.

Combine all three parts of this assignment into one Word document including both critique templates and the narrative with your references. Submit this combined document.

week 10

Course Project

By Day 7

Submit your Course Project. Reminder: You will combine Parts 1, 2, and 3 of your Course Project (assigned in Weeks 2, 4, and 8 respectively) into one cohesive and cogent paper.

Note: In addition, include a 1-page summary of your project.

For this final iteration you will need to:

Submit your paper to Grammarly and SafeAssign through the Walden Writing Center. Based on then Grammarly and SafeAssign reports, revise your paper as necessary.

Reminder: The School of Nursing requires that all papers submitted include a title page, introduction, summary, and references. The School of Nursing Sample Paper provided at the Walden Writing Center provides an example of those required elements (available from the Walden University website found in this week’s Learning Resources). All papers submitted must use this formatting.

Note: The Course Project will be your Portfolio Assignment for this course.

Submission and Grading Information

To submit your completed Project for review and grading, do the following:

Please save your Project using the naming convention “WK10Proj+last name+first initial.(extension)” as the name.

Click the Week 10 Project Rubric to review the Grading Criteria for the Project.

Click the Week 10 Project link. You will also be able to “View Rubric” for grading criteria from this area.

Next, from the Attach File area, click on the Browse My Computer button. Find the document you saved as “WK10Proj+last name+first initial.(extension)” and click Open.

If applicable: From the Plagiarism Tools area, click the checkbox for I agree to submit my paper(s) to the Global Reference Database.

Click on the Submit button to complete your submission.