Evidence Based Medicine Exam Module This exam must be completed in 15 minutes. Click here to start the exam Time left: 900 1. To identify the harmful effect of a particular Risk factor,(smoking causing lung cancer) the following study would be most appropriate Case Series Case Control Study Randomised Control Trial Cohort Study(Question 1 of 10)2. Who is considered as the "Father of Evidence Based Medicine"? David Sackett Alvan R. Feinstein Archie Cochrane Gordon Guyatt(Question 2 of 10)3. The term "Evidence Based Medicine" came into practice in the year: 1994 1990 1996 1992(Question 3 of 10)4. In which year did the Journal of Bone and Joint Surgery(American Vol) include level of Evidence rating? 2003 2000 2007 1998(Question 4 of 10)5. Which of the following statements regarding the hierarchy of Evidence in not true? Level 4 indicates Expert Opinions and Editorials Level 1 indicates High-quality randomized controlled trial with statistically significant differences or no statistically significant difference, but narrow confidence intervals Level 2 indicates Lesser-quality randomized controlled trials (e.g., <80% follow-up, no blinding, or improper randomization) and Prospective comparative study Level 3 indicates Case-control study and Retrospective comparative study(Question 5 of 10)6. The chances for bias is least in Case Control Studies Editorials Cohort Studies Case Series Randomised Control Trial(Question 6 of 10)7. The following statement about Systematic Reviews, Meta Analysis and Narrative Review is incorrect Current Concepts is considered a form of Systematic Review A systematic review uses a comprehensive, specific search in order to obtain maximal results. A meta-analysis pools the data from all relevant studies found for a specific research question. Systematic Reviews and Meta Analysis are considered to be the highest quality of Evidence Narrative Reviews are not considered to be the highest quality of Evidence due to selection bias(Question 7 of 10)8. The approach called, Assess, Ask, Acquire, Appraise and Apply is often called Evidence Cycle Advanced Evidence Levels of Evidence Hierarchy of Evidence(Question 8 of 10)9. The following is true of "Randomised Control Trial" except limitation of an RCT include ensuring equivalent surgical experience and skill for all treatment groups(Differential Expertise) patients are randomly allocated to the different treatment arms of the study allocation concealment implies that the individuals who are responsible for recruiting and allocating patients into the trial are unaware of which group the next patient will be randomized to. A well designed RCT is considered to be of the highest quality of Evidence An RCT with methodological limitations(eg < 80% follow up) is always a level- 1 evidence(Question 9 of 10)10. According to Guyatt and Rennie, the highest quality of Evidence is N of 1 randomized controlled trial; single observational study addressing patient-important outcomes, systematic review of randomized trials single randomized trial, systematic review of observational studies addressing patientimportant outcomes(Question 10 of 10) Loading ... Get explanatory answers from our book, <br /> Post Views: 8,866 Related Posts Evidence Based Medicine1. A powerpoint presentation on Evidenced Based Medicine, by one of the pioneer spine surgeons… Evidence Based Medicine1. A powerpoint presentation on Evidenced Based Medicine, by one of the pioneer spine surgeons… Evidence Based Medicine1. A powerpoint presentation on Evidenced Based Medicine, by one of the pioneer spine surgeons…
i got 7 correct
I got 9 correct
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