Randomized Controlled Trial
Droperidol has comparable clinical efficacy against both nausea and vomiting.
Br J Anaesth. 2009 Sep 1;103(3):359-63.
Review
The impact of prophylactic dexamethasone on nausea and vomiting after laparoscopic cholecystectomy: a systematic review and meta-analysis.
Ann. Surg. 2008 Nov 1;248(5):751-62.
Review
The efficacy of ginger for the prevention of postoperative nausea and vomiting: a meta-analysis.
Am. J. Obstet. Gynecol. 2006 Jan 1;194(1):95-9.