The British journal of oral & maxillofacial surgery
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Br J Oral Maxillofac Surg · Jun 2004
Randomized Controlled Trial Comparative Study Clinical TrialEffects of low-dose midazolam with propofol in patient-controlled sedation (PCS) for apicectomy.
We studied the effects of low-dose midazolam with propofol for patient control sedation (PCS) in 30 healthy (ASA grade I) patients who were randomly allocated into two equal groups (n = 15 in each). They were given a propofol infusion of 2mg/kg/h after a bolus dose of 0.7 mg/kg. The second group was given the 2mg/kg/h propofol infusion after a dose of midazolam 0.03 mg/kg and a bolus dose of propofol 0.7 mg/kg. ⋯ All results were evaluated statistically. We conclude that low-dose midazolam with propofol during PCS neither reduced oxygen saturation nor prolonged the time of discharge. Low-dose midazolam with propofol also improved the acceptability and comfort for patients and made the operation easier, which makes it preferable to propofol alone.