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Table 2 Description and comparison of the number of hospital admissions for the participating patients among both study arms

From: The role of repetitive transcranial magnetic stimulation in reduction of opioid craving: a single-blinded randomized sham-controlled clinical trial

Number of admissions

Sham vs real rTMS

 

Real

Sham

Total

N

%

N

%

N

%

X2

P value

No

13

45.83

10

38.46

21

42.00

4.308

0.366

One

3

12.50

9

34.62

12

24.00

Two

5

20.83

5

19.23

10

20.00

Three

3

12.50

1

3.85

4

8.00

Four

2

8.33

1

3.85

3

6.00

Total

26

100.00

26

100.00

50

100.00

  1. N number, % percentage, X2 chi square