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Table 6 Dropout rate of included trials

From: An assessment of the quality of randomised controlled trials conducted in China

Dropout rate (%)

Number of papers

Percent

Cumulative Percent

Not clear

57

18.6

18.6

0

165

53.7

72.3

0.1–4.9%

27

8.8

81.1

5.0–9.9%

25

8.2

89.3

10.0–24.9%

20

6.5

95.8

>= 25%

13

4.2

100.0

Total

307

100.0

Â