Sample Answer for NURS 6052 Discussion: Searching Databases Sample Included After Question
The same holds true when searching for research evidence to guide your clinical inquiry and professional decisions. Developing a formula for an answerable, researchable question that addresses your need will make the search process much more effective. One such formula is the PICO(T) format.
In this Discussion, you will transform a clinical inquiry into a searchable question in PICO(T) format, so you can search the electronic databases more effectively and efficiently. You will share this PICO(T) question and examine strategies you might use to increase the rigor and effectiveness of a database search on your PICO(T) question.
RESOURCES
Be sure to review the Learning Resources before completing this activity.
Click the weekly resources link to access the resources.
WEEKLY RESOURCES
To Prepare:
- Review the Resources and identify a clinical issue of interest that can form the basis of a clinical inquiry.
- Review the materials offering guidance on using databases, performing keyword searches, and developing PICO(T) questions provided in the Resources.
- Based on the clinical issue of interest and using keywords related to the clinical issue of interest, search at least two different databases in the Walden Library to identify at least four relevant peer-reviewed articles related to your clinical issue of interest. You should not be using systematic reviews for this assignment, select original research articles.
- Review the Resources for guidance and develop a PICO(T) question of interest to you for further study. It is suggested that an Intervention-type PICOT question be developed as these seem to work best for this course.
*Library tip:
Walden Library recommends starting your search broadly with one concept or search word and adding more elements one at a time. Depending on your topic, the evidence will not necessarily address all the aspects of your PICO(T) question in one article. Select the most important concepts to search and find the best evidence available, even if that means assembling evidence from multiple articles.
- Nursing Research PageLinks to an external site.– databases and resources specifically for Nursing
- Evidence-Based Practice guide: Evidence TypesLinks to an external site.
- Nursing and Health research videosLinks to an external site., including a 15-minute introduction
- Get HelpLinks to an external site.page, including Ask a LibrarianLinks to an external site. service
Quick Answers:
- How do I find an article that reports on research that uses a specific methodology?Links to an external site.
- How do I find original or primary research that analyzes empirical data?Links to an external site.
- What is the Find at Walden button?Links to an external site.
BY DAY 3 OF WEEK 4
Post a brief description of your clinical issue of interest. This clinical issue will remain the same for the entire course and will be the basis for the development of your PICOT question. Describe your search results in terms of the number of articles returned on original research and how this changed as you added search terms using your Boolean operators. Finally, explain strategies you might make to increase the rigor and effectiveness of a database search on your PICO(T) question. Be specific and provide examples.
BY DAY 6 OF WEEK 4
Respond to at least two of your colleagues on two different days and provide further suggestions on how their database search might be improved.
A Sample Answer For the Assignment: NURS 6052 Discussion: Searching Databases Sample
Title: NURS 6052 Discussion: Searching Databases Sample
Evidence-based practice, also known as EBP, can be discovered in many different places, including journals, textbooks, databases, and so on. When conducting research, one must make certain that the information that they are looking for and evaluating comes from a reputable source. If credible resources are utilized, the evidence and study will have a greater potential to be held to a higher level. It is possible to acquire resources on your own or through places of employment or educational institutions. Unfortunately, policymakers continuously signal that dependable resources are required to ensure that patients are receiving the greatest patient care that is available from their healthcare providers; however, resources are not always available without constraints as required (Melnyk & Fineout-Overholt, 2018).
What is PICO(T)?
The population of interest (P), intervention or issue of interest (I), comparison of interest (C), the outcome expected (O), and
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time for an intervention to achieve the outcome (T) is PICOT (Melnyk & Fineout-Overholt, 2018). PICOT questioning is a method of research that is utilized to identify the clinical evidence that is of the highest quality for use in practice. This is accomplished by conducting investigations in a manner that is both objective and productive (Ford & Melnyk, 2019). The researcher has the ability to employ a form of research known as PICOT questioning in order to reduce the outcomes of the evidential investigation to a more manageable level. The use of opioids in patients who are suffering from severe shortness of breath is an area of clinical interest that is both exciting and interesting.
In patients that are suffering from severe dyspnea during end-of-life (P), can the use of opioids (I) be a beneficial intervention, compared to those not near end-of-life (C), to reduce the feeling of breathlessness (O), within a period of 2 weeks or less (T)?
Research With and Without The Boolean process is a method that is utilized that inserts a variety of phrases (such as OR, AND, etc.) between the primary terms that helps to limit down the search results by processing them in a given order. This method is called the Boolean method (Library of Congress, n.d.). Within the Walden Nursing Library, a search for publications using the key phrases “opioids for dyspnea” resulted in the retrieval of 486 different articles. When searching for “opioids for dyspnea AND end-of-life AND morphine,” only nine articles were retrieved. This was the result of employing the Boolean approach. When the primary search terms were altered to read “opiates for dyspnea AND morphine sulfate,” only one result was discovered. 313 articles were found when searching for “dyspnea OR breathlessness AND opioid use.” There were twenty publications discovered when the search terms “dyspnea OR breathlessness, AND opioid use, AND efficacy” were used. Last but not least, using the search terms “dyspnea OR breathlessness, AND opioid usage, AND end-of-life care,” 62 articles that are linked to this topic were found.ut the Boolean Process
Strategies for an Effective Database Search
When looking at the differences in the numbers that resulted from the searches that were carried out, it is obvious to see that the utilization of various words and the combination of these phrases can provide a variety of different results. When looking for particular publications, it is essential to be certain that the researcher is use the appropriate terminology in their search. When looking for particular articles that are associated with the administration of opioids during end-of-life care, there are quite a number distinct word combinations that can be searched for. Some of these combinations include: The researcher ought to make use of combos that will bring about the most specific materials, for as employing “dyspnea OR breathlessness, AND opioid use,” in conjunction with “AND effectiveness” or “AND end-of-life care.” These two searches appeared to turn up a number of articles that would be useful in compiling information on the topic at hand. The researcher’s inability to obtain sufficient information, in addition to the aggravation that comes from having to read a large number of articles in order to amass a relatively small quantity of new information, can undermine the thoroughness of the investigation. The level of rigor can be maintained so long as the researcher makes it a point to keep in mind the vast number of papers that have been written on each and every subject. The researcher merely needs to keep up the pace and keep seeking until all of the relevant material is located and validated.
References
Gallagher Ford, L., & Melnyk, B. M. (2019). The Underappreciated and Misunderstood PICOT Question: A Critical Step in the EBP Process. Worldviews on Evidence-Based Nursing, 16(6), 422–423. https://doi.org/10.1111/wvn.12408
Library of Congress. (n.d.). Search/browse help – Boolean operators and nesting. Retrieved December 21, 2021, from https://catalog.loc.gov/vwebv/ui/en_US/htdocs/help/searchBoolean.html
Melnyk, B. M., & Fineout-Overholt, E. (2018). Evidence-based practice in nursing & healthcare: A guide to best practice (4th ed.). Philadelphia, PA: Wolters Kluwer.
A Sample Answer 2 For the Assignment: NURS 6052 Discussion: Searching Databases Sample
Title: NURS 6052 Discussion: Searching Databases Sample