European journal of anaesthesiology
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Randomized Controlled Trial Comparative Study
Effectiveness of combined haloperidol and dexamethasone versus dexamethasone only for postoperative nausea and vomiting in high-risk day surgery patients: a randomized blinded trial.
To examine whether prophylactic use of haloperidol in addition to dexamethasone decreased the incidence of postoperative nausea and vomiting in high-risk patients undergoing ambulatory surgery. ⋯ To combine 1.5 mg of haloperidol and 8 mg of dexamethasone reduces the cumulative incidence of postoperative vomiting at 6 and 24 h postoperatively in day patients at high risk of postoperative nausea and vomiting.