Journal of clinical anesthesia
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Randomized Controlled Trial Multicenter Study Clinical Trial
A double-blind, parallel-group, placebo-controlled, dose-ranging, multicenter study of intravenous granisetron in the treatment of postoperative nausea and vomiting in patients undergoing surgery with general anesthesia.
To compare the effectiveness of granisetron with placebo in the treatment of established postoperative nausea and vomiting (PONV). ⋯ Granisetron was significantly more effective than placebo in all groups. Further studies in specific subgroups may be warranted.