-
Comparative Study
Visual analog scale for the assessment of total hip arthroplasty.
- F de Nies and M W Fidler.
- Orthopaedic Department, Onze Lieve Vrouwe Gasthuis, Amsterdam, The Netherlands.
- J Arthroplasty. 1997 Jun 1; 12 (4): 416-9.
AbstractThe use of a visual analog scale (VAS) for the assessment of total hip prostheses was evaluated in 54 patients (58 hips), on average 3.4 years following operation. The Harris hip scores were determined in each case and the patients were also asked to record their overall assessment of their new hips on a VAS. Five patients (6 hips) were unable to understand and use the VAS. For the remaining 49 patients (52 hips), the Harris hip score averaged 84 (41-100) and the VAS score 75 (2-100). There was a high correlation between the Harris hip scores and the VAS scores (+0.84). Use of a VAS provides a simple and reliable basis for the assessment of a total hip arthroplasty.
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..