NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED/GRADED A+, Exams of Nursing

Download NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED/GRADED A+ and more Exams Nursing in PDF only on Docsity! NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED/GRADED A+ NR503 Midterm 1. The nurse practitioner is reviewing a recent study that utilizes analytic epidemiology by means of a cohort study design. The cohort study design informs the practitioner about which of the following: • Outcomes that develop from an exposure. 2. A group of providers have implemented population-based interventions and are now assessing the efficacy of the intervention. Which of the following would be an example of a population based outcome? • Decreased mortality rate compared to previous year 3. Appraisal of research publications is critical as providers assess for relevance to population health. Which of the following items should NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED/GRADED A+ NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED/GRADED A+ be considered during the appraisal process? Select all that apply. • Outcome measure • Transparency • Internal validity 4. What is being compared in a cohort study design? • The incidence of a disease between exposed and non-exposed individuals 5. Analytic epidemiology is best described as: • Studies that investigate origins and causal factors of health-related events 6. Appraising evidence to determine its applicability: a. requires review through the Joanna Briggs Institute. b. requires the practitioner to engage in a level-of-evidence approach. NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED/GRADED A+ NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED A+ 11. When designing a Randomized Controlled Trial, the subjects are typically: • Randomly assigned 12. What is the best definition for the epidemiological triangle? • It is a model used to explain causation 13. Epidemiology aids the practitioner to appraise which of the following: Check all that apply • Risk analysis • Disease distribution 14. Which of the following is an example of a period prevalence rate? • The measure of disease burden. 15. The Institute for Healthcare Improvement uses a rapid cycle improvement model. The key features of this model are: • Plan, Do, Study, Act 16. Which of the following is necessary in order for screening to be effective? NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED A+ NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED A+ • A screening test that is sensitive enough so as to accurately identify those with the disease. 17. What is being compared in a cohort study design? • The incidence of a disease between exposed and non-exposed individuals. 18. One method of measuring population health outcomes would be: • Report of infant deaths within 1 year of births per 1000 infants 19. The provider is seeking to understand causality related to an increase in disease incidence. It can be said that causality is • Related to strength of association. 20. A group of researchers have found that their study methodology has selection bias. They are concerned because: NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED A+ NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED A+ • The study sample will not be representative of the population of interest. NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED A+