The Effect of Intravenous Dextrose Administration on Postoperative Nausea and Vomiting: Systematic Review and Meta-Analysis with Trial Sequential Analysis
Perioperative intravenous dextrose is an effective nonpharmacological adjunct for PONV prevention, with efficacy that may vary according to the timing of administration; however, this timing-based pattern was formally supported by a significant subgroup interaction test only for the use of rescue antiemetics.