NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT LATEST UPDATE, RATE, Exams of Health sciences

Download NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT LATEST UPDATE, RATE and more Exams Health sciences in PDF only on Docsity! NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT LATEST UPDATE, RATED A+. NR503 Midterm  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.  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  Appraisal of research publications is critical as providers assess for relevance to population health. Which of the following items should be considered during the appraisal process? Select all that apply. • Outcome measure • Transparency NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT LATEST UPDATE, RATED A+. • Internal validity  When designing a Randomized Controlled Trial, the subjects are typically: • Randomly assigned  What is the best definition for the epidemiological triangle? • It is a model used to explain causation  Epidemiology aids the practitioner to appraise which of the following: Check all that apply • Risk analysis • Disease distribution  Which of the following is an example of a period prevalence rate? • The measure of disease burden.  The Institute for Healthcare Improvement uses a rapid cycle improvement model. The key features of this model are: • Plan, Do, Study, Act NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT LATEST UPDATE, RATED A+. • Pulmonary Rehabilitation NR 503 MIDTERM EXAM – QUESTION AND ANSWERS LATEST UPDATE 100% CORRECT RATED A+  Which of the following is necessary in order for screening to be effective? • A screening test that is sensitive enough so as to accurately identify those with the disease.  What is being compared in a cohort study design? • The incidence of a disease between exposed and non-exposed individuals.  One method of measuring population health outcomes would be: • Report of infant deaths within 1 year of births per 1000 infants  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. 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 group of researchers have found that their study methodology has selection bias. They are concerned because: • 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+