British journal of anaesthesia
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Randomized Controlled Trial Comparative Study Clinical Trial
Neuromuscular blocking effects of vecuronium and pancuronium during halothane anaesthesia.
The neuromuscular blocking properties of vecuronium (Org NC 45) and pancuronium were compared in 40 patients during halothane anaesthesia. Onset time was found to be dose-dependent, but no significant difference was found between the two drugs. ⋯ Recovery indices following both doses of vecuronium (10.0 min and 11.8 min) were significantly shorter than after pancuronium (31.0 min and 46.9 min). The reversal times of vecuronium (times from 10% to 90% twitch height recovery) were significantly shorter than those of pancuronium (7.9 min and 7.3 min, respectively, compared with 17.1 min and 17.7 min).