Systematic Review and Meta-Analysis MCQs
Systematic Review and Meta-Analysis MCQs: It is a group of Multiple Choice Questions (MCQs) related to Systematic Review and Meta-Analysis Theory, Guidelines, and Softwares. Test your knowledge in Systematic Review and Meta-Analysis MCQs, in Theory, Guidelines, and Softwares of Systematic Review and Meta-Analysis by playing the “Systematic Review and Meta-Analysis MCQs” and raise your marks in examinations as well as elsewhere you need. There are multiple-choice questions (MCQs). A question with four choices among them one right answer you have to chose.
A 20 MCQs set of Systematic Review and Meta-Analysis MCQs
- Which of the following is not always required in systematic review?
- Protocol development
- Search strategy
- Involvement of more than one author
- Meta-analysis
Correct answer: Meta-analysis
- A systematic review of evidence from qualitative studies is also known as a meta-analysis.
- True
- False
- both
- None of them
Correct answer: False
- Which of the steps are included in the systematic review?
- Formulate a question and develop a protocol
- Conduct search
- Select studies, assess study quality, and extract data
- All of the above
Correct answer: All of the above
- Where do we register the protocol of systematic review that will be conducted at the national level?
- Health Research Council of country
- ClinicalTrial.gov
- PROSPERO
- None
Correct answer: PROSPERO
- What does “S” stand for in PICOS?
- Selection
- Search
- Systematic review
- Study
Correct answer: Study
- Which is not the effect size based on continuous variables?
- Absolute mean difference
- Standardized mean difference
- Odds ratio
- Response ratio
Correct answer: Odds ratio
- A forest plot displays effect estimates and confidence intervals for both individual studies and meta-analyses. *
- True
- False
- Both
- None of them
Correct answer: True
- Which is/are the advantage/s of the meta-analyses?
- To improve precision
- To answer questions not posed by the individual studies
- To settle controversies arising from apparently conflicting studies or to generate new hypotheses
- All of the above
Correct answer: All of the above
- In the inverse-variance method, larger studies are given more weight than smaller studies.
- True
- False
- Both
- None of them
Correct answer: True
- Which of the following method is done with the inverse-variance method?
- Fixed-effect method for meta-analysis
- Random-effects methods for meta-analysis
- Both
- None
Correct answer: Both
- Meta-regressions are similar in essence to simple regressions, in which an outcome variable is predicted according to the values of one or more explanatory variables.
- True
- False
Correct answer-True
- Which of the following review does not necessarily require methodological quality assessment of included studies?
- Systematic review
- Narrative review
- Scoping review
- Both b and c
Correct answer: Both b and c
- Which of the following is not related to selection bias?
- Random sequence generation
- Allocation concealment
- Attrition
- None
Correct answer: Attrition
- Which is true about GRADE?
- A framework for developing and presenting summaries of evidence and providing a systematic approach for making clinical practice recommendations
- Tool for grading the quality of evidence and for making recommendations
- A reproducible and transparent framework for grading certainty in evidence
- All of the above
Correct answer: All of the above
- Which of the following checklist is used to report the systematic review?
- PRISMA
- CONSORT
- STROBE
- COREQ
Correct answer: PRISMA
- Which of the following is the most rigorous and methodologically complex kind of review article?
- Narrative review
- Scoping review
- Systematic review
- Meta-analysis
Correct answer: Meta-analysis
- Which of the following study provided the most robust evidence?
- Randomized clinical trails
- Cohort study
- Cross-sectional analytical study
- Systematic review and meta-analysis
Correct answer: Systematic review and meta-analysis
- Steps in a meta-analysis include all of the following except:
- Analysis
- Abstraction
- Selection
- Randomization
Correct answer: Randomization
- A fixed-effects model is most appropriate in a meta-analysis when study findings are
- Homogenous
- Heterogenous
- Either homogenous or heterogenous
- Neither homogenous nor heterogenous
Correct answer: Homogenous
- What is the full form of PRISMA?
- Providing Results for Systematic Review and Meta-Analyses
- Preferred Reporting Items for Systematic Reviews and Meta-Analyses
- Providing Reporting Items for Systematic Reviews and Meta-Analyses
- Provisional Reporting Items for Systematic Reviews and Meta-Analyses
Correct answer: Preferred Reporting Items for Systematic Reviews and Meta-Analyses