Table 6.

Amount of ondansetron [first line rescue antiemetic drug] used.

	Amount of ondansetron [no. of doses]	Group A [n=65] Frequency [%]	Group B [n=65] Frequency [%]	P-value
0–2 h	0	51 [79]	50 [77]	0.833
	1	14 [21]	15 [23]
2–24 h	0	29 [44]	45 [69]	0.012
	1	24 [37]	15 [23]
	2	7 [11]	5 [8]
	3	5 [8]	0 [0]
24–48 h	0	56 [86]	62 [95]	0.102
	1	6 [9]	1 [2]
	2	1 [2]	2 [3]
	3	2 [3]	0 [0]

Values are number of patients [%].