Overview Remifentanil and Nitroprusside for Controlled Hypotension Status: Completed Trial end date: 1969-12-31 Target enrollment: Participant gender: Summary The purpose of this study is the comparison of the cardiovascular effects of remifentanil and nitroprusside for controlled hypotension Phase: N/A Details Lead Sponsor: Jeju National University School of MedicineTreatments: NitroprussideRemifentanil