Variables

Ginger group (n = 35)

(mean ± SD)

Control group (n = 35)

(mean ± SD)

p value

Nausea severity during surgery

2.8 ± 2.8

6.3 ± 3.4

0.000

Nausea severity half an hour after surgery

1.3 ± 0.6

3.1 ± 3

0.000

Nausea severity 0.5 - 1 hour after surgery

1.1 ± 0.5

1.8 ± 1.3

0.27

Nausea severity 1 - 2 hour after surgery

1.2 ± 0.4

1.6 ± 0.58

0.261

Nausea severity 2 - 4 hour after surgery

0.7 ± 0.2

0.8 ± 0.2

0.882

Nausea severity 4 - 6 hour after surgery

1.6 ± 0.03

-

0.321