Obstetrics and gynecology
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Obstetrics and gynecology · Jan 2002
Randomized Controlled Trial Comparative Study Clinical TrialDose-range effects of propofol for reducing emetic symptoms during cesarean delivery.
To evaluate the efficacy and safety of propofol at subhypnotic doses for reducing emetic symptoms in parturients undergoing cesarean delivery under spinal anesthesia. ⋯ Propofol 1.0 mg/kg per hour is the minimum effective subhypnotic dose for reducing emetic symptoms during cesarean delivery. Increasing the dose to 2.0 mg/kg per hour provides no further benefit.
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Obstetrics and gynecology · Jan 2002
Randomized Controlled Trial Comparative Study Clinical TrialDexamethasone for the prevention of nausea and vomiting after dilatation and curettage: a randomized controlled trial.
To evaluate the efficacy and safety of dexamethasone administered intravenously at three different doses (4 mg, 8 mg, 16 mg) for the prevention of nausea and vomiting after dilatation and curettage. ⋯ Dexamethasone 8 mg is an effective antiemetic for preventing postoperative nausea and vomiting 0-24 hours after anesthesia in women undergoing propofol-based general anesthesia for termination of pregnancy. Increasing the dose to 16 mg provided no additional benefit.