Overview Intravenous Lidocaine in the Prevention of Postoperative Vomiting in Elective Tonsil Surgery Status: Completed Trial end date: 2013-06-01 Target enrollment: Participant gender: Summary There some evidence regarding the effect of lidocaine for the prevention of nausea and vomiting in adults. Phase: Phase 4 Details Lead Sponsor: Pontificia Universidad Catolica de ChileTreatments: Lidocaine