Scandinavian journal of dental research
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Clinical Trial Controlled Clinical Trial
Conscious sedation by rectal administration of midazolam or midazolam plus ketamine as alternatives to general anesthesia for dental treatment of uncooperative children.
The trial included 24 children (aged 2-7 yr) referred for dental treatment under general anesthesia, since conventional behavioral management methods had failed to achieve treatment acceptance. As an alternative, they received, on two separate occasions with "identical" dental treatment, conscious sedation by rectal administration of either midazolam (0.3 mg/kg body weight (bwt)) or midazolam (0.3 mg/kg bwt) plus ketamine (1.0 mg/kg bwt). This allowed a double-blind, crossover design. ⋯ The combination also tended to be more efficient in relief of anxiety and prevention of pain, but there were large variations in the children's responses to the drugs. Midazolam significantly reduced the blood oxygen level, but not with ketamine added. For most children, both regimens proved to be appropriate as alternatives to general anesthesia.(ABSTRACT TRUNCATED AT 250 WORDS)