Document Classification

Section Type: METHODS

Text: In this double-blind study, adult patients were randomized to receive 1 of 4 regimens for 12 hours : a basal BUP infusion (BUP-i) of 0. 4 microg/kg/h + BUP boluses (BUP-b) of 0. 15 microg/kg each ; a basal MO infusion (MO-i) of 10 microg/kg/h + MO boluses (MO-b) of 5 microg/kg each ; a basal BUP-i of 0. 4 microg/kg/h + MO-b of 5 microg/kg each ; or a basal MO-i of 10 microg/kg/h + BUP-b of 0. 15 microg/kg each.