title: [Amnesic episodes following administration of the hypnotic drug Midazolam, effect or side-effect?].
abstract: Five patients are reported who experienced amnestic episodes a short time after oral intake of the recommended dose (7.5-15 mg) of the new benzodiazepine hypnotic midazolam. Patients were able to perform complex activities or to talk freely with other persons, and seemed to be awake and attentive. However, next morning they had complete andero-grade amnesia from intake of the drug. No other psychotropic medication or alcohol was involved. This type of drug-induced amnesia seems to be more frequent than so far reported, since all these episodes were observed in fewer than 30 cases in which the drug was prescribed. This means a considerable risk for patients and for others, and serious questions arise which should be carefully investigated.
mesh_terms: D000328:Adult; D000647:Amnesia / Q000139:chemically induced*; D001569:Benzodiazepines / Q000009:adverse effects*; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D006993:Hypnotics and Sedatives / Q000009:adverse effects; D008297:Male; D008874:Midazolam; D008875:Middle Aged
chemical_list: D006993:Hypnotics and Sedatives; D001569:Benzodiazepines; D008874:Midazolam
vernacular_title: Amnestische Episoden nach Einnahme des Hypnotikums Midazolam, Wirkung oder Nebenwirkung?