Comparative study of lorazepam and trimeprazine for oral premedication in paediatric anaesthesia

Br J Anaesth. 1982 Jun;54(6):623-8. doi: 10.1093/bja/54.6.623.

Abstract

One hundred and ninety-nine children received lorazepam 0.05 mg kg-1 or trimeprazine 3 mg kg-1 as oral premedication in a double-blind trial. Lorazepam proved more palatable and produced a cheerful demeanour, but possessed no significant advantages on overall assessment before surgery. Following operation, restlessness with vomiting, and evidence of retrograde amnesia occurred more frequently with lorazepam.

Publication types

  • Clinical Trial
  • Comparative Study
  • Randomized Controlled Trial

MeSH terms

  • Administration, Oral
  • Anti-Anxiety Agents* / administration & dosage
  • Child
  • Child Behavior / drug effects
  • Child, Preschool
  • Female
  • Heart Rate / drug effects
  • Humans
  • Lorazepam* / administration & dosage
  • Lorazepam* / pharmacology
  • Male
  • Preanesthetic Medication*
  • Trimeprazine* / administration & dosage
  • Trimeprazine* / pharmacology

Substances

  • Anti-Anxiety Agents
  • Trimeprazine
  • Lorazepam