| Groups | p value | ||
Ondansetron (n = 30) | P6 acupuncture (n = 30) | P6 acupuncture plus ondansetron (n = 30) | ||
Age; years | 39.7 ± 14.8 | 37.1 ± 12.4 | 34.8 ± 11.2 | 0.341 |
Sex; male/female | 23/7 | 23/7 | 25/5 | 0.765 |
Weight; kg | 73.2 ± 11.4 | 73.4 ± 13.4 | 78.3 ± 19.1 | 0.334 |
Height; cm | 167 ± 8 | 167 ± 6 | 169 ± 9 | 0.572 |
Body mass index; kg∙m−2 | 26.3 ± 3.6 | 26.1 ± 4.2 | 27.2 ± 5.2 | 0.583 |
ASA physical status; 1/2 | 27/3 | 28/2 | 27/3 | 0.871 |
Systemic hypertension; yes/no | 3/27 | 2/28 | 3/27 | 0.871 |
Diabetes Mellitus; yes/no | 1/29 | 1/29 | 0/30 | 0.599 |
Tobacco use; yes/no | 8/22 | 6/24 | 7/23 | 0.829 |
Motion sickness; yes/no | 3/27 | 3/27 | 1/29 | 0.538 |
Length of surgery; min | 102 ± 48 | 101 ± 49 | 96 ± 58 | 0.881 |