Table 2.

Incidence of PONV and antiemetic treatment during the first 24 h after surgery

	R group (n = 94)	P group (n = 95)	P-value
0–1 h
Nausea	6 (6.4%)	4 (4.2%)	0.536
Vomiting	1 (1.1%)	0 (0%)	0.497
PONV	6 (6.4%)	4 (4.2%)	0.536
Rescue antiemetics	6 (6.4%)	4 (4.2%)	0.536
1–6 h
Nausea	6 (6.4%)	6 (6.3%)	0.985
Vomiting	1 (1.1%)	1 (1.1%)	1.000
PONV	6 (6.4%)	6 (6.3%)	0.985
Rescue antiemetics	4 (4.3%)	5 (5.3%)	1.000
6–24 h
Nausea	1 (1.1%)	1 (1.1%)	1.000
Vomiting	0 (0%)	0 (0%)	-
PONV	1 (1.1%)	1 (1.1%)	1.000
Rescue antiemetics	0 (0%)	1 (1.1%)	1.000
0–24 h
Nausea	11 (11.7%)	10 (10.5%)	0.821
Vomiting	2 (2.1%)	1 (1.1%)	0.621
PONV	11 (11.7%)	10 (10.5%)	0.797
Rescue antiemetics	10 (10.6%)	10 (10.5%)	0.980

Data are presented as number of patients (percentage). PONV postoperative nausea and vomiting