Articles: postoperative-pain.
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Morphine sulphate 5 mg and placebo administered epidurally after caesarean section under epidural analgesia were compared in a double-blind fashion. Morphine was significantly superior to placebo for pain relief, duration of pain relief, and reduction of parenteral narcotic requirements. ⋯ There was no statistical difference between morphine and placebo in the incidence of urinary catheterisation, vomiting, nausea, dizziness or drowsiness. No serious respiratory depression requiring treatment was observed.
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Randomized Controlled Trial Comparative Study Clinical Trial
Single injection spinal anaesthesia with amethocaine and morphine for transurethral prostatectomy.
The intrathecal administration of amethocaine plus morphine as an anaesthetic technique for providing surgical anaesthesia and postoperative analgesia was evaluated in 24 patients undergoing transurethral resection of the prostate. The efficacy of the technique was compared with that observed following spinal anaesthesia with amethocaine alone. ⋯ In group II the addition of morphine 1 mg to the amethocaine produced excellent surgical anaesthesia and postoperative analgesia and these patients had significantly less postoperative pain than the patients who received amethocaine alone. There was a high frequency of side-effects associated with intrathecal morphine in group II, for example, subtle respiratory depression, nausea, vomiting and pruritus.
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Randomized Controlled Trial Clinical Trial
Analgesic effect of graded doses of flurbiprofen in post-episiotomy pain.
Our purpose was to evaluate the analgesic efficacy and safety of single oral doses of flurbiprofen 25, 50 and 100 mg, aspirin 600 mg, and placebo in the relief of moderate to severe post-episiotomy pain. One hundred and fifty-two evaluable patients completed a randomized, double-blind, stratified, parallel groups study. They were observed over a six hour period by one nurse-observer. ⋯ Flurbiprofen 25 mg appeared to be slightly less effective than aspirin 600 mg, but the differences were not statistically significant. Flurbiprofen 50 and 100 mg were quite similar and were significantly more effective than aspirin 600 mg and flurbiprofen 25 mg. There were no observed or reported adverse effects.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison of flupirtine maleate and dihydrocodeine in patients following surgery.
Flupirtine maleate 100 mg was compared with dihydrocodeine 60 mg when given by mouth to 50 women on the first 3 days following abdominal hysterectomy in a double-blind parallel-group trial. The analgesia produced was similar for both preparations, and the consumption of active drug was the same in both groups. The only significant differences in side-effects were an increased frequency of depression in patients receiving flupirtine and of sleepiness in those receiving dihydrocodeine.
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J. Clin. Periodontol. · May 1983
Comparative StudyEfficacy of paracetamol in reducing post-operative pain after periodontal surgery.
In a double-blind, placebo-controlled study, the efficacy of 2 doses of paracetamol (500 and 1000 mg) was assessed in post-operative pain after periodontal flap surgery. Both doses of paracetamol provided greater analgesia than placebo, however, significant analgesia (P less than 0.05) was only noted in the early post-operative period. The analgesia from both doses of paracetamol did not differ significantly throughout the 3-day observation period, however, greater analgesia was attributable to 1000 mg paracetamol in the immediate post-operative period. The results from this study suggest that paracetamol is an effective analgesic for controlling post-operative pain after periodontal flap surgery, with 1000 mg dose being more effective than 500 mg immediately after surgery.