Prepare for the NCLEX-RN® by learning about the initial step in the research process for reducing catheter-associated urinary tract infections in the ICU. Learn how a nurse utilizes nursing journal databases to gather evidence-based research on effective nursing interventions. Enhance your knowledge and understanding of this crucial step, contributing to improved patient care. Test your skills now!
The nurse is searching a database of nursing journals to gather research on nursing interventions that reduce rates of catheter-associated urinary tract infections in the intensive care unit. Which step in the research process is this an example of?
A. Selecting a research design
B. Critical appraisal
C. Population sampling
D. Literature review
Scroll down for the correct answer!
The correct answer to today’s NCLEX-RN® Question is…
D. Literature review
Rationale: Synthesizing the existing research on a particular topic is the step in research known as the literature review.
Major Takeaway
A literature review is a synthesis of the completed research on a particular topic, representing the current body of knowledge in that area. This step of the research process involves gathering and summarizing existing research.
Incorrect answer explanations
A. Selecting a research design
Rationale: A research design guides the overall direction of a research study. Selecting a research design involves focusing on independent, dependent variables, the time frame, and population of the study.
B. Critical appraisal
Rationale: Critical appraisal involves evaluation of the quality and content of existing research articles relevant to a particular topic.
C. Population sampling
Rationale: Population sampling involves obtaining data from a particular population acting as participants in a research study.
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