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Critical appraisal of clinical trials
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Undergraduate |
Slides developed by Amanda Burls for an interactive presentation covering the most important features of well controlled trials.
Key Concepts addressed:- 2-1 Comparisons are needed to identify treatment effects
- 2-2 Comparison groups should be similar
- 2-4 Comparison groups should be treated equally
- 2-7 All should be followed up
- 2-8 Consider all of the relevant fair comparisons
- 2-17 Don’t confuse “statistical significance” with “importance”
- 2-18 Don’t confuse “no evidence” with “no effect”
- 2-15 Fair comparisons with few people or outcome events can be misleading
Details
Slides developed by Amanda Burls for an interactive presentation covering the most important features of well controlled trials.