Articles: pain.
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Randomized Controlled Trial Comparative Study Clinical Trial
Controlled clinical trial of oral and parenteral nefopam hydrochloride. A novel and potent analgesic drug.
The results of a controlled, double-blind clinical trial are reported demonstrating the potency of analgesia produced by orally and parenterally administered nefopam HCl in hospitalized patients with pain principally of skeletal and neuromuscular origin. The drug is an analogue of orphenadrine, consisting of a cyclization of the diphenhydramine molecule. A double-blind, crossover study was made of the analgesic effects of intramuscular doses of 20 mg nefopam HCl, 50 mg pethidine, and saline placebo in 20 patients. ⋯ A double-blind, randomized study was made of orally administered nefopam HCl, 60 mg t.i.d., for three days and of placebo t.i.d. for three days in 80 patients. Nefopam was distinctly superior to placebo in analgesic effectiveness, both in the initial single dose and in maintaining therapeutic benefit for the duration of the three-day trial. It was concluded that nefopam is a potent analgesic of novel structure and unique physiologic properties.
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Randomized Controlled Trial Comparative Study Clinical Trial
Effect of intercostal nerve blockade during operation on lung function and the relief of pain following thoracotomy.
The use, during operation, of intercostal nerve blocks with lignocaine and bupivacaine for the relief of pain following thoracotomy was assessed in 138 patients. Irrespective of the method used to evaluate efficacy, it was not possible to demonstrate a lasting effect of clinical significance favouring either local anaesthetic agent. This form of treatment, although free from serious side effects, had no beneficial effects on lung function and is not recommended for the relief of pain following surgery.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison of a new analgesic floctafenine with pentazocine in the relief of postoperative pain.
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Randomized Controlled Trial Clinical Trial
Relief of pain by oral medications. A controlled evaluation of analgesic combinations.
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Randomized Controlled Trial Clinical Trial
[Carticaine in the therapie of pain (author's transl)].