Variables

D groupe

(60)

P groupe

(30)

P value

Interval of confidence 95%

RR

Hypoaesthesia

47

06

0.001

0.25 [0.12 - 0.52]

0.25

Pain feeling

41

08

0.001

0.39 [0.21 - 0.72]

0.39

Mild pain (2/10)

21

06

0.002

Moderate pain (4/10)

18

01

Electric shocks

34

07

0.012

Numbness

30

03

0.002