Evidence-based practice (EBP) is standardly defined as the integration of a fixed set of core components. How many components does that definition include, and what are they?
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Evidence-Based Practice & Basic Statistics · Core Topics
Introduction to Evidence-Based Practice
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This topic is taught through its practice: 12 practice questions, each with the reasoning behind the answer, and the same idea again in plain words.
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5 questions here, of 12 in this lesson’s practice set. Answers stay hidden until you check.
A widely cited health services study reported that adults in the United States received about 55% of the care recommended by evidence-based guidelines. What percentage of recommended care was not delivered, and what does this gap say about the purpose of EBP?
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A new nurse asks why a certain dressing is changed every 8 hours and is told, "That is how it has always been done here." Of the three components of an EBP decision, how many does this justification supply, and what should the nurse do?
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A nursing department lists 10 planned projects. Four are designed to answer questions no existing study has addressed, using systematic data collection to produce new generalizable knowledge; the rest locate, appraise, and apply existing evidence to unit decisions. How many are EBP projects, and what distinguishes EBP from research?
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On a unit staffed by 24 nurses, 18 report that they have no time during a shift to search for and appraise evidence. Which statement reports this finding correctly and interprets it correctly?
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