-
- D K Patel, P A Keeling, G B Newman, and P Radford.
- Queen Mary's Hospital for Children, Carshalton, Surrey.
- Anaesthesia. 1988 Nov 1; 43 (11): 949-52.
AbstractIn a study of 144 children aged 1-12 years, attempts were made to assess the ED50 and ED90 of the intravenous induction agent, propofol. The doses required for loss of eyelash reflex and tolerance of facemask, in 50% of unpremedicated children, were 1.6 mg/kg and 2.5 mg/kg respectively. In children premedicated with oral trimeprazine the corresponding values of ED50 were 1.1 mg/kg and 2.0 mg/kg. Doses of 2.8 mg/kg in unpremedicated and 2.0 mg/kg for those who received trimeprazine were required for loss of eyelash reflex in 90% of children. This probably corresponds to an effective induction dose. Pain and movement on induction were common; the incidence was 27% and 21.5% respectively.
Notes
Knowledge, pearl, summary or comment to share?You can also include formatting, links, images and footnotes in your notes
- Simple formatting can be added to notes, such as
*italics*,_underline_or**bold**. - Superscript can be denoted by
<sup>text</sup>and subscript<sub>text</sub>. - Numbered or bulleted lists can be created using either numbered lines
1. 2. 3., hyphens-or asterisks*. - Links can be included with:
[my link to pubmed](http://pubmed.com) - Images can be included with:
 - For footnotes use
[^1](This is a footnote.)inline. - Or use an inline reference
[^1]to refer to a longer footnote elseweher in the document[^1]: This is a long footnote..