|
Index
|
Unit
|
Normal dogs
|
Carrier dogs
|
Affected dogs
|
|---|
|
Radial
|
SR
|
%
|
44.50 ± 9.63
|
49.58 ± 14.76
|
46.68 ± 12.63
|
| |
SrRS
|
/sec
|
2.71 ± 0.41
|
2.82 ± 0.68
|
2.78 ± 0.63
|
| |
SrRE
|
/sec
|
-3.06 ± 0.50
|
-2.55 ± 0.73
|
-2.23 ± 0.95
|
| |
E/SrRE
| |
-24.81 ± 5.21
|
-36.20 ± 8.73†
|
-34.24 ± 12.88
|
|
Circumferential
|
SC
|
%
|
-20.87 ± 3.86
|
-22.76 ± 5.14
|
-23.04 ± 5.38
|
| |
SrCS
|
/sec
|
-2.49 ± 0.26
|
-2.77 ± 0.72
|
-3.04 ± 0.86
|
| |
SrCE
|
/sec
|
2.84 ± 0.61
|
2.92 ± 0.78
|
2.70 ± 0.49
|
| |
E/SrCE
| |
27.15 ± 7.08
|
31.80 ± 8.92
|
25.50 ± 6.48
|
- †: Significant difference compared with normal dogs by multiple comparison (P < 0.05).
- SR = peak systolic radial strain; SrRS = Peak radial strain rate during systole; SrRE = Peak radial strain rate during early diastole; SC = Peak systolic circumferential strain; SrCS = Peak circumferential strain rate during systole; SrCE = Peak circumferential strain rate during early diastole.
