Comparison of two sedation protocols, with and without analgesia, in pigs
Alfaxalone-midazolam-acepromazine can be used as a reliable sedation protocol
The aim of this prospective study was to compare the effects of intramuscular premedication with a novel nonanalgesic [alfaxalone-midazolam-acepromazine (AMA)] and an analgesic [ketamine-midazolam-detomidine (KMD)] protocol on sedation end points and propofol requirements for induction of anesthesia in swine.
Twenty-seven Yorkshire cross gilts weighing approximately 30 kg were enrolled. Two sedation protocols, AMA and KMD, were compared. Time from intramuscular injection to ataxia, recumbency and nonresponsiveness to tactile stimulation was recorded. The propofol dose requirement for induction of general anesthesia and tracheal intubation, and any adverse events (paddling, twitching), were recorded. Data were tested for normality using a Shapiro-Wilk test. Propofol ...
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