Normal Values: Difference between revisions

1,515 bytes added ,  16 September 2009
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| Septal e= (cm/s)
| Septal e´ (cm/s)
| align="right" style="border-right:hidden" |  
| align="right" style="border-right:hidden" | 14.9
| ±  
| ± 2.4 (10.1-19.7)


| align="right" style="border-right:hidden" |  
| align="right" style="border-right:hidden" | 15.5
| ±  
| ± 2.7 (10.1-20.9)


| align="right" style="border-right:hidden" |  
| align="right" style="border-right:hidden" | 12.2
| ±  
| ± 2.3 (7.6-16.8)


| align="right" style="border-right:hidden" |  
| align="right" style="border-right:hidden" | 10.4
| ±  
| ± 2.1 (6.2-14.6)


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|-
|  
| Septal e´/a´ ratio
| align="right" style="border-right:hidden" |  
| align="center" colspan="2" | 2.4<sup>&lowast;</sup>
| &plusmn;  


| align="right" style="border-right:hidden" |  
| align="right" style="border-right:hidden" | 1.6
| &plusmn;  
| &plusmn; 0.5 (0.6-2.6)


| align="right" style="border-right:hidden" |  
| align="right" style="border-right:hidden" | 1.1
| &plusmn;  
| &plusmn; 0.3 (0.5-1.7)


| align="right" style="border-right:hidden" |  
| align="right" style="border-right:hidden" | 0.85
| &plusmn;  
| &plusmn; 0.2 (0.45-1.25)
 
|-
| Lateral e&acute; (cm/s)
| align="right" style="border-right:hidden" | 20.6
| &plusmn; 3.8 (13-28.2)
 
| align="right" style="border-right:hidden" | 19.8
| &plusmn; 2.9 (14-25.6)
 
| align="right" style="border-right:hidden" | 16.1
| &plusmn; 2.3 (11.5-20.7)
 
| align="right" style="border-right:hidden" | 12.9
| &plusmn; 3.5 (5.9-19.9)
 
|-
| Lateral e&acute;/a&acute; ratio
| align="center" colspan="2" | 3.1<sup>&lowast;</sup>
 
| align="right" style="border-right:hidden" | 1.9
| &plusmn; 0.6 (0.7-3.1)
 
| align="right" style="border-right:hidden" | 1.5
| &plusmn; 0.5 (0.5-2.5)
 
| align="right" style="border-right:hidden" | 0.9
| &plusmn; 0.4 (0.1-1.7)
 
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| colspan="9" | <ul>
<li>Data are expressed as mean &plusmn; SD (95% confidence interval). Note that for e&acute; velocity in subjects aged 16 to 20 years, values overlap with those for subjects aged 21 to 40 years. This is because e&acute; increases progressively with age in children and adolescents. Therefore, the e&acute; velocity is higher in a normal 20-year-old than in a normal 16-year-old, which results in a somewhat lower average e&acute; value when subjects aged 16 to 20 years are considered.</li>
<li><sup>&lowast;</sup> Standard deviations are not included because these data were computed, not directly provided in the original articles from which they were derived.</li>
</ul>


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