-
- Esther Hing and Farida Bhuiya.
- Centers for Disease Control and Prevention National Center for Health Statistics, Hyattsville, Maryland 20782, USA.
- NCHS Data Brief. 2012 Aug 1(102):1-8.
AbstractFrom 1999 through 2009, the number of visits to emergency departments (EDs) increased 32%, from 102.8 million visits in 1999 to 136.1 million visits in 2009 (1,2). In some hospitals, increased ED visit volume has resulted in ED crowding and increased wait times for minor and sometimes serious problems, such as myocardial infarction (3–7). This report describes the recent trend in wait times for treatment in EDs, and focuses on how wait times for treatment varied by two ED crowding measures: ambulance diversions and boarding of admitted patients.All material appearing in this report is in the public domain and may be reproduced or copied without permission; citation as to source, however, is appreciated.
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..