Table 3.

Severity of postoperative nausea

	R group (n = 94)	P group (n = 95)	P-value
0–1 h
Mild	0 (0%)	0 (0%)	0.771
Moderate	4 (4.3%)	3 (3.2%)
Severe	2 (2.1%)	1 (1.1%)
1–6 h
Mild	2 (2.1%)	1 (1.1%)	0.924
Moderate	3 (3.2%)	4 (4.2%)
Severe	1 (1.1%)	1 (1.1%)
6–24 h
Mild	1 (1.1%)	0 (0%)	0.368
Moderate	0 (0%)	1 (1.1%)
Severe	0 (0%)	0 (0%)

Data are presented as number of patients (percentage).