NR449 Evidence-Based Practice in Nursing Comprehensive Exam Practice MCQ's Questions and Answers

NR449 Evidence-Based Practice in Nursing Comprehensive Exam Practice MCQ's Questions and Answers 1. Nursing research is significant to the profession of nursing because it promotes what? a. More specifically defined nursing practice responsibilities b. Decreased liability within the practice of nursing c. Generation of a specialized body of nursing knowledge for use in nursing practice d. Expansion of the scope of nursing practice into areas formerly reserved for other disciplines Rationale: The correct answer is C. Nursing research generates a specialized scientific knowledge base that empowers the nursing profession to anticipate and meet constantly shifting challenges of health care delivery to multiple populations. It provides a foundation for evidence- based nursing care and quality improvement activities. 2. Which aspect of the scientific investigation of nursing practice is also a fundamental concept of American Nurses Association (ANA)'s Code for Nurses? a. Professional accountability b. Standards of care c. Legal scope of practice d. Advanced practice nursing activities Rationale: The correct answer is A. Scientific investigation promotes accountability, a hallmark of the nursing profession and a fundamental concept of the ANA's Code for Nurses. 3. Nurses who do not conduct research need to understand the nursing research process for which of these reasons? a. To identify potential subjects for clinical research studies b. To assist as accurate data collectors in clinical research studies c. To teach patients and their families about the usefulness of consenting to participate in research d. To be able to evaluate nursing research reports for relevance to their own clinical practice Rationale: The correct answer is D. Nurses need to understand the research process in order to critically read research reports and determine if nursing practice should incorporate the research findings as valid evidence. 4. Which of these actions demonstrates the role of a knowledgeable consumer of nursing research? a. Designing a nursing research study b. Analyzing data to determine a study's outcomes c. Evaluating the credibility of research findings d. Implementing an intervention found to be effective in one clinical case study