Table 2.

Number of nausea and vomiting over time in the three study groups (n = 105)

	Palonosetron group, n = 35 (%)	Granisetron group, n = 35 (%)	Ramosetron group, n = 35 (%)	P-value
0-6 h
Nausea	6 (17.1)	5 (14.2)	6 (17.1)	0.87
Vomiting	1 (2.9)	0 (0)	1 (2.9)	N/A
Rescue drug	2 (5.7)	1 (2.9)	1 (2.9)	0.69
6-24 h
Nausea	3 (8.6)	4 (11.4)	4 (11.4)	0.73
Vomiting	1 (2.9)	0 (0)	0 (0)	N/A
Rescue drug	1 (2.9)	0 (0)	0 (0)	N/A
24-48 h
Nausea	2 (5.7)	1(2.9)	1 (2.9)	0.43
Vomiting	0 (0)	0 (0)	0 (0)	N/A
Rescue drug	0 (0)	0 (0)	0 (0)	N/A
No. complete responder	21, 60.0 %	24, 68.6 %	26,74.3 %	0.086

N/A; not applicable due to small number of samples