Fig. 6From: Meta-analysis of the cardioprotective effect of sevoflurane versus propofol during cardiac surgeryForest plot of postoperative inotropic drug use (a). Forest plot of inotropic drug use during the ICU stay (b). Forest plot of postoperative vasoconstrictor drug use (c). Forest plot of vasoconstrictor drug use during ICU stay (d). Sevoflurane and propofol groups were comparedBack to article page