In the context of a DNP project, it is crucial to formulate a PICOT question addressing a pertinent issue for a quality improvement endeavor. Utilizing the recommended format, the PICOT question is as follows:
In patients undergoing cardiac surgery (P), how does the implementation of a structured postoperative care protocol (I) compared to standard care (C) influence the incidence of postoperative complications (O) within the first 30 days following surgery (T)?
This question focuses on a specific patient population (those undergoing cardiac surgery) and compares the impact of implementing a structured postoperative care protocol to standard care regarding the incidence of postoperative complications within a defined timeframe.
Search Strategy Development
A comprehensive search strategy is imperative to effectively address the PICOT question. The following outlines key components of the search strategy:
Electronic Databases: Utilizing reputable databases such as PubMed, CINAHL, and the Cochrane Library to access a diverse range of scholarly articles and systematic reviews.
Key Search Terms: Employing a combination of relevant keywords and controlled vocabulary specific to the PICOT elements, such as “cardiac surgery,” “postoperative care,” “complications,” and “structured protocol.”
Exclusion Criteria: Excluding studies that do not focus on the specified patient population (cardiac surgery) or do not report relevant outcomes within the stipulated timeframe.
Literature Review: Reviewing articles to identify evidence-based interventions related to structured postoperative care protocols and their impact on postoperative complications.
Source Selection: Choosing sources based on their relevance to the PICOT elements, methodological rigor, and the applicability of interventions in a DNP project context.
The search strategy aims to gather evidence supporting the implementation of a structured postoperative care protocol in patients undergoing cardiac surgery, contributing to a targeted and effective DNP project.
Results of the Search
The search yielded a total of 75 articles from selected databases. After careful examination, 35 articles were retained based on their alignment with the PICOT question and relevance to the DNP project. Excluded sources primarily comprised studies focusing on different surgical populations or lacking detailed information on postoperative complications.
Conclusion
Crafting a PICOT question and developing a search strategy are pivotal steps in preparing for a DNP project. The question should be meticulously framed to address a specific problem, and the search strategy should be comprehensive to gather evidence supporting the proposed intervention. This process ensures that the subsequent DNP project is well-informed and evidence-based.
References
Melnyk, B. M., & Fineout-Overholt, E. (2019). Evidence-based practice in nursing & healthcare: A guide to best practice. Wolters Kluwer.
Polit, D. F., & Beck, C. T. (2017). Nursing research: Generating and assessing evidence for nursing practice. Wolters Kluwer.
Higgins, J. P., & Green, S. (Eds.). (2011). Cochrane handbook for systematic reviews of interventions. Wiley.
National Institute for Health and Care Excellence. (2012). Developing NICE guidelines: The manual. Retrieved from https://www.nice.org.uk/process/pmg20/chapter/introduction
Agency for Healthcare Research and Quality. (2021). Methods Guide for Effectiveness and Comparative Effectiveness Reviews. Retrieved from https://www.ncbi.nlm.nih.gov/books/NBK470399/