Nursing-Evidence Base Practice Exam 2 Questions with Answers Guaranteed Success, Exams of Nursing

Download Nursing-Evidence Base Practice Exam 2 Questions with Answers Guaranteed Success and more Exams Nursing in PDF only on Docsity! Nursing-Evidence Base Practice Exam 2 Questions with Answers Guaranteed Success 1. A nurse you are working with complains that evidence based practice (EBP) results in a "cookbook approach" to caring for patients. What would you tell this nurse about evidence based practice? - Correct Answers a. EBP holds that research alone is never sufficient to make a clinical decision. 2. What is the role of qualitative research in evidence based nursing practice? - Correct Answers b. Qualitative designs are often best for questions regarding perceptions, meaning or beliefs. 3. All of the following are reasons for a nurse to consult research evidence except - Correct Answers c. The clinical unit consistently attains expected patient outcomes. 4. The Clinical Nurse Leader's (CNL) role in evidence based practice is to - Correct Answers c. Promote evidence based projects that will improve the functioning of a microsystem. 5. What is the first step in implementing evidence based nursing? - Correct Answers d. Define the patient problem precisely 6. Which of the following is true of background questions in defining a patient problem? Background questions are - Correct Answers b. Questions about foundational information needs 7. A nurse attempts to develop a clinical question in PICO format: "What is the effect of an ongoing pressure ulcer prevention program compared to the standard of care (e.g. turning every 2 hours) on signs of emerging pressure ulcers?" Which PICO component is missing? - Correct Answers c. Population 8. You are trying to decide what the research literature shows to be the most effective treatment for a Stage 3 pressure ulcer. Which intervention has the strongest level of evidence? - Correct Answers c. Intervention C, whose efficacy was demonstrated in a systematic review of randomized clinical trials. 9. You are trying to decide what factors will predict which children will be in full compliance with immunization recommendations by the time they enter kindergarten. The best study design to answer this question is a - Correct Answers c. Survey As a CNL you are trying to gain an understanding of the leadership, staffing, values, safety issues and interruptions that characterize work on your microsystem. Which of the 5 Ps are you assessing? - Correct Answers d. Processes 11. A meta-analysis is a special type of systematic review in which - Correct Answers d. The statistical results of more than one study are combined 12. Which of the following is false? Clinical Practice Guidelines - Correct Answers b. Never make explicit recommendations to influence what clinicians do. 13. You want to search a database that will allow you to primarily focus on individual research studies done in nursing. The database you would choose would be - Correct Answers a. CINAHL 14. You want to search a database that focuses primarily on systematic reviews. The database you would choose would be - Correct Answers c. The Cochrane Library 15. Truncation is a method of searching for a word with multiple endings. Which of the following is the truncation symbol used in CINAHL? - Correct Answers d. Asterisk * 16. You are working in a community health setting. You want to look up some information for a new educational program you are preparing. Why might you choose to use Pubmed rather than another database? - Correct Answers c. Pubmed is freely available to anyone who has internet access. 17. What is the best thing to do first when you are searching and can't find any relevant articles? - Correct Answers a. Use broader terms or more general free text terms. 18. Which of the following is true of a systematic review? - Correct Answers c. Only studies which use the same type of design can be included 19. You are appraising a systematic review on drug therapy for migraine headaches. Which of the following would you consider to be inappropriate? - Correct Answers c. Authors are affiliated with the manufacturer of the leading anti-migraine medication 20. You are appraising a systematic review on drug therapy for migraine headaches. The authors state that a study by Jones et al. was eliminated because participants in the intervention study group were offered ice bags or heating pads during a migraine attack in addition to the medication. No such additional therapy was offered to the control group. This elimination by the review authors was appropriate because the study by Jones et al. had a problem with - Correct Answers b. Performance bias 21. You are collecting data on pressure ulcer rates in your institution. What rate measures the number of people in your population who have a pressure ulcer at a given point in time? - Correct Answers c. Prevalence