Fig. 5From: Sedative effect of remimazolam combined with alfentanil in colonoscopic polypectomy: a prospective, randomized, controlled clinical trialMOAA/S and BIS. Compared with AP group, ***P < 0.001, compared with AR1 group, & P < 0.05, compared with AR3 group, # P < 0.05. MOAA/S was presented as median (25th–75th centiles) and BIS was presented as mean ± SD. Abbreviations: AP alfentanil and propofol; AR1 alfentanil and remimazolam (0.1 mg/kg); AR2 alfentanil and remimazolam (0.15 mg/kg); AR3 alfentanil and remimazolam (0.2 mg/kg)Back to article page