Table 2.
1 day | 8 weeks | |||
---|---|---|---|---|
CHF after MI | Sham | CHF after MI | Sham | |
ESA [mm2] | 8.87 ± 0.57** | 5.75 ± 0.72 | 21.69 ± 2.24** | 4.96 ± 0.61 |
EDA [mm2] | 10.74 ± 0.57* | 8.39 ± 0.68 | 24.36 ± 2.18** | 7.54 ± 0.6 |
2D FS [%] | 18 ± 2** | 34 ± 3 | 13 ± 2** | 36 ± 3 |
ESD [cm] | 0.35 ± 0.02** | 0.26 ± 0.01 | 0.57 ± 0.04** | 0.27 ± 0.01 |
EDD [cm] | 0.40 ± 0.02 | 0.36 ± 0.01 | 0.62 ± 0.03** | 0.36 ± 0.01 |
FS [%] | 11 ± 1** | 28 ± 2 | 8 ± 1** | 25 ± 2 |
HR [1/min] | 488 ± 15 | 552 ± 15 | 548 ± 23 | 578 ± 15 |
Mean ± s.e.m. EDA, end-diastolic area; ESA, end-systolic area; FS, fractional shortening; 2D, two-dimensional; ESD, end-systolic diameter; EDD, end-diastolic diameter; HR, heart rate. (
p < 0.05,
p < 0.01, CHF vs. sham).