Der Anaesthesist
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Randomized Controlled Trial Clinical Trial
[Midazolam and pethidine/promethazine for intramuscular premedication].
The main reason for premedication is the reduction of preoperative stress. Despite the proven fact that benzodiazepines best reduce preoperative stress, combinations of opioids and neuroleptic drugs are preferred for premedication by many on reviewing the journal Der Anaesthesist. This double-blind study was performed to investigate midazolam and meperidine/promethazine for intramuscular premedication. ⋯ We conclude from these results that anesthesiologists still premedicate with meperidine/promethazine because the patients accept this premedication very well when asked the day after surgery. Nevertheless, premedication with midazolam provides significantly better anxiolytic and antidepressive effects with significantly less side-effects. Therefore, midazolam should be preferred to meperidine/promethazine for intramuscular premedication.