Table 4

The adverse events.

Patient number

Occurrence number

p-value

n (%)

N


Adverse Event

Exp.

19 (54.3)

42

0.35

Cont.

16 (43.2)

26

χ2-test

Sum

35 (48.6)

68


Adverse Drug Reaction

Exp.

9 (25.7)

12

0.19

Cont.

5 (13.5)

8

χ2-test

Sum

14 (19.4)

20


Severe Adverse Event

Exp.

1 (2.9)

1

0.49

Cont.

0 (0.0)

0

Exact test

Sum

1 (1.4)

1


Kim et al. BMC Musculoskeletal Disorders 2009 10:20   doi:10.1186/1471-2474-10-20

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