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Table 4 Concordance in downgrading due to imprecision between GRADE carried out by review authors, by authors of this article, and with TSA

From: Assessing imprecision in Cochrane systematic reviews: a comparison of GRADE and Trial Sequential Analysis

 

TSA

Not downgraded

Downgraded

Total

GRADE by review authors

 Not downgraded

27

25

52

 Downgraded

4

44

48

 Total

31

69

100

GRADE by the authors of this article

 Not downgraded

26

10

36

 Downgraded

5

59

64

 Total

31

69

100