Overview Effect of Nitrous Oxide on Intravenous Closed-loop Anesthesia Status: Completed Trial end date: 2009-11-01 Target enrollment: Participant gender: Summary The main objective of the study is to analyze the influence of nitrous oxide on propofol and remifentanil requirements. Phase: Phase 4 Details Lead Sponsor: Hopital FochTreatments: Nitrous Oxide