From: The effectiveness of ramosetron and ondansetron for preventing postoperative nausea and vomiting after arthroscopic rotator cuff repair: a randomized controlled trial
Ramosetron (n = 39)
Ondansetron (n = 43)
Control (n = 40)
p value
0–6 h
2.9 ± 3.5
2.0 ± 3.2
2.5 ± 3.1
0.725
6–24 h
0.4 ± 1.3*
1.1 ± 2.5
1.7 ± 2.4
0.003
24–48 h
0.1 ± 0.5
0.2 ± 0.8
0.3 ± 1.3
0.416