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The influence of age on the onset of anaesthesia with midazolam
Author(s) -
DUNDEE J. W.,
HALLIDAY N. J.,
LOUGHRAN P. G.,
HARPER K. W.
Publication year - 1985
Publication title -
anaesthesia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.839
H-Index - 117
eISSN - 1365-2044
pISSN - 0003-2409
DOI - 10.1111/j.1365-2044.1985.tb10845.x
Subject(s) - midazolam , medicine , anesthesia , hypnotic , sedation
Summary There was a considerable individual variation in response to a standard induction dose of 0.3 mg/kg midazolam in unpremedicated patients. This is shown by variations in time to onset of sleep and the fact that about one quarter of subjects did not lose consciousness in 3 minutes. In 166 fit patients a good negative correlation was demonstrated between the age of the patients and time to loss of consciousness. Patients over 50 years differed from younger patients in a greater reliability of effect and significantly shorter induction time. In elderly patients midazolam is a more reliable induction agent than in the young.