| |
CON
|
DCM
|
AIT
|
|---|
|
N
|
6
|
6
|
6
|
|
LVEDD (mm)
|
6.39 ± 0.83
|
7.07 ± 0.97
|
6.95 ± 0.35
|
|
E/A ratio
|
1.09 ± 0.10
|
1.81 ± 0.37##
|
1.12 ± 0.04**
|
|
IVRT (ms)
|
29.12 ± 5.11
|
30.69 ± 8.62
|
30.92 ± 3.76
|
|
EDT (ms)
|
55.01 ± 3.13
|
73.45 ± 17.09
|
65.21 ± 5.60
|
|
EF (%)
|
80.29 ± 4.99
|
57.52 ± 7.22##
|
76.61 ± 4.37**
|
|
FS (%)
|
45.78 ± 8.68
|
29.87 ± 3.23##
|
44.59 ± 4.00**
|
|
HR (bpm)
|
346.43 ± 35.03
|
271.85 ± 23.84##
|
332.18 ± 60.70*
|
|
CO (ml)
|
58.78 ± 11.52
|
48.78 ± 16.16
|
62.57 ± 12.11
|
- Data are expressed as the mean ± SD
- LVEDD LV end-diastolic dimension, E/A ratio the ratio of E-wave and A-wave, IVRT isovolumic relaxation time, EDT E-wave decline time, EF ejection fraction, FS fractional shortening, HR heart rate, CO cardiac output
- ##P < 0.05 as DCM group vs. CON group, ** P < 0.01 as AIT group vs. DCM group, * P < 0.05 as AIT group vs. DCM group (ANOVA)
