| |
Mean difference ± SD
|
Inter-observer ICC
|
95% CI
|
P value
|
|---|
|
WMS at stress during DSE
|
−1.7 ± 4.6
|
0.816
|
(0.54, 0.93)
|
< 0.001
|
|
SDS during SPECT
|
0.73 ± 3.4
|
0.757
|
(0.64, 0.84)
|
< 0.001
|
|
LVEF at stress during DSE, %
|
3.8 ± 8.3
|
0.774
|
(0.45, 0.92)
|
< 0.001
|
|
Global PSS stress, %
|
−2.0 ± 2.6
|
0.602
|
(0.13, 0.85)
|
0.009
|
|
SSS during SPECT
|
0.01 ± 3.1
|
0.950
|
(0.92, 0.97)
|
< 0.001
|
|
WMS at rest during DSE
|
−0.2 ± 4.1
|
0.861
|
(0.64, 0.95)
|
< 0.001
|
|
LVEF at rest during DSE, %
|
1.3 ± 4.6
|
0.932
|
(0.81, 0.98)
|
< 0.001
|
|
SRS during SPECT
|
−0.57 ± 2.9
|
0.942
|
(0.91, 0.96)
|
< 0.001
|
|
Global PSS rest, %
|
−1.02 ± 1.8
|
0.625
|
(0.14, 0.87)
|
0.008
|
- CI confidence interval, ICC interclass correlation coefficient, LV left ventricular, PSS peak systolic strain, SD standard deviation
