Evidence-Based Practice in Nursing, Exams of Nursing

Download Evidence-Based Practice in Nursing and more Exams Nursing in PDF only on Docsity! 1 Module 5: Knowledge Check #2 According to Brower & Nemec (2017), evidence based practice is based on which of the following? Clinical expertise, best research, patient preferences Best research, expert opinion, clinical judgment Clinical guidelines, best research, patient preferences Best research, clinical judgment, expert opinion You are examining results that are comparing two different educational degrees in nursing (ADN and BSN) to their reported levels of commitment to the profession. The researcher set the alpha level (the level of statistical significance) prior to the study at p< 0.05. Which of the findings below demonstrate statistical significance, based on the researcher's alpha level? A significant difference was found between associate degree and baccalaureate graduates' scores (t=2.56, p = 0.01). No decision can be made as to whether a significant difference was found among diploma, associate degree, and baccalaureate graduates' scores. A significant difference was found between associate degree and baccalaureate graduates' scores (t =1.25, p = 0.24). No significant difference was found between associate degree and baccalaureate graduates’ scores (t= 1.96, p = 0.04). Question 2 4 / 4 pts 2 Question 3 4 / 4 pts A hospital is implementing bedside report. A few nurses are doing bedside reports, but most are bringing up reasons why it may not work. Using the Transtheoretical Model, discussed in Tucker (2019), what stage of change is 5 Question 7 4 / 4 pts Randomized controlled trials Expert opinion A nursing student is critiquing a study for her nursing research class. She feels like the study findings are generalizable to other settings and populations because: the review of literature was extensive and included a conceptual framework. it has a small sample size which was obtained by convenience. there is consistency of the current study's finding with that found in previous research studies. the sampling criteria for subjects was very narrow and restrictive, to provide a homogenous sample. External validity is concerned with the extent to which study findings can be generalized beyond the sample used in the study. According to Tucker (2019), which of the following is characteristic of the Consolidated Framework for Implementation Research? A focus on the implementation strategies used A focus on the characteristics of the evidence A focus on the population to be served Question 6 4 / 4 pts 6 A focus on the gap between results in research trials and clinical settings 7 Question 9 4 / 4 pts What statistical test would you use to determine a relationship between hours worked by nurses in a week and medication errors? standard deviation frequency distribution r- Pearson product moment X2- chi squared Statistics used to show associations or relationships is the Pearson product moment-r. Content validity is defined as: maintaining research controls as indicated in the study design and hypotheses. including all of the major elements relevant to the construct being measured. measuring stability, equivalence, and homogeneity of a questionnaire. reviewing the inferential and demographics data of the sample. Validity demonstrates that the measurement measures the concepts that it is suposed to measure. For example, a stress tool should measure stress and not depression to be valid. Question 8 4 / 4 pts 10 Question 13 4 / 4 pts Which type of reliability is the consistency of measurement of two or more raters? Content 11 Question 14 4 / 4 pts Question 15 4 / 4 pts Accuracy Interrater Test-retest When two or more raters are measured for consistency of data collection it is interrater reliability. Descriptive statistics should be reported in every study for which of the following reasons? To determine validity As an indication of reliability To show the sample characteristics To provide a powerful analysis of data The researcher needs to obtain as complete a picture of the sample as possible. Frequencies of descriptive variables related to the sample are usually obtained first. 12 Open-ended questions provide primarily data. exhaustive quantitative confirmatory 15 Question 19 4 / 4 pts Question 20 4 / 4 pts According to Makic & Granger (2019), which of the following nursing interventions should be deimplimented? Using pneumatic intermittent pressure devices after surgery. Early ambulation of older adult patients. Using aloe vera on skin to prevent or treat radiodermatitis. Using auscultation of air injected in stomach to determine correct feeding tube placement. According to Makic & Granger (2019), which of the following is true of practice traditions? They are often supported by evidence. They provide little benefit to patients. They can be easily abandoned. Nurses frequently resist carrying them out. According to Tucker (2019), which of the following is a category of strategy for successful implementation of evidence based practice? 16 Compliance Money Evidence 17 Question 21 4 / 4 pts Question 22 4 / 4 pts Communication According to Brower & Nemec (2017), which of the following is an important INSTITUTIONAL factor in the adoption of evidence based practice? Culture Attitude Funding Time constraints A researcher notes that although no statistical significance was found, some elderly nursing home residents with dementia who were exposed to soothing music for 6 hours daily exhibited lower heart rates and less agitation. This finding would have which type of significance? Inferential statistics Clinical importance Statistical significance General inferences Clinical significance is related to the practical importance of findings, whereas statistical significance addresses the mathematical findings following statistical analysis of data. 20 Regulating agencies require the implementation of evidence based practice. Evidence based practice is required for hospitals to attain magnet status. 21 Individual practitioners and institutions can be held liable for failure to adhere to evidence based practice policies. Medicare and insurance providers require evidence based practice for full reimbursement. Quiz Score: 100 out of 100