Two methods of administration of propofol for dental sedation.

Propofol was used for intravenous sedation in a group of 19 healthy fit young patients undergoing third molar extractions. We compared two ways of giving the drug, patient-controlled and operator-controlled, in a crossover trial. There were no differences between the two methods. The psychomotor functions returned to normal by 60 min, there was a high incidence of partial or complete amnesia and both methods were acceptable to 18/19 patients. There were only minimal changes in the respiratory function, and oxygen saturation remained normal. The only problem noted was mild pain on injection in 4 patients.

RCT Entities:   Population Interventions Outcomes