Southern medical journal
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Southern medical journal · Oct 1989
Randomized Controlled Trial Comparative Study Clinical TrialMetoclopramide versus droperidol for prevention of nausea and vomiting during epidural anesthesia for cesarean section.
In a randomized, double-blind study, we compared the efficacy of metoclopramide hydrochloride with that of low-dose droperidol for prevention of nausea and vomiting during and after elective cesarean section with epidural anesthesia. Immediately after the umbilical cord was clamped, each patient received fentanyl (50 micrograms) and the study drug intravenously over 30 to 60 seconds. In one study group, 40 women received metoclopramide (15 mg); in the other group, 41 women received droperidol (0.5 mg). ⋯ During the first four postoperative hours, five women (12%) in each group complained of nausea. Three women (7%) in each group had postoperative vomiting. We conclude that metoclopramide (15 mg) and droperidol (0.5 mg) were similarly effective.
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Southern medical journal · Jul 1985
Randomized Controlled Trial Comparative Study Clinical TrialEvaluation of ranitidine as an oral antacid in outpatient anesthesia.
We studied the effects of preanesthetic ranitidine on gastric contents in 60 outpatients scheduled for elective surgery, with random allocation into three groups of 20 patients each. Patients in group 1 did not receive ranitidine and served as controls. Patients in groups 2 and 3 received ranitidine orally, 150 and 300 mg, respectively, one to five hours before induction of anesthesia. ⋯ Mean gastric volume and proportion of patients with volume greater than or equal to 20 ml were significantly reduced in both treatment groups. Proportions of patients with combination of pH less than or equal to 2.5 and volume greater than or equal to 20 ml were significantly low in both treatment groups, as there was only one patient in group 2 and none in group 3 with both low pH and high volume. With respect to reduction of gastric acidity and volume, 300 mg of ranitidine had no advantage over 150 mg.
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Southern medical journal · Jul 1982
Randomized Controlled Trial Clinical TrialPreoperative hair removal: a random prospective study of shaving versus clipping.
We report the results of a random, prospective study of electrical clipping versus routine razor shaving in the removal of hair immediately before operation. Two hundred patients having elective inguinal herniorrhaphy according to strict protocol were included in this study. ⋯ Two subcutaneous wound infections occurred in the shaved group (2%) and one in the clipped group (1%). This study indicates that preoperative clipping of hair with electric barber's clippers immediately before operation is a safe, well tolerated procedure that does not increase the risk of postoperative wound infection.
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Southern medical journal · Aug 1980
Randomized Controlled Trial Clinical TrialAnalgesic efficacy of ibuprofen for treatment of primary dysmenorrhea.
Fifty-five women with primary dysmenorrhea were enrolled in a study which each took ibuprofen (400 mg), propoxyphene hydrochloride (64 mg), or a placebo alternately in consecutive menstrual cycles for relief of pain. Fifty-one completed the study during three successive cycles in this triple-blind, crossover, randomized investigation. Ibuprofen was clearly superior to propoxyphene and the placebo in patient preference, degree of relief, and need for supplementary analgesics. ⋯ Propoxyphene was superior to the placebo but not to the same extent as ibuprofen. Only three side effects were reported during the study, two relative to propoxyphene and one recorded during a placebo cycle. These data show that ibuprofen is an effective agent when used for treatment of dysmenorrhea without organic etiology.