SWI (%): Comparisons Between Groups
| Group | P | ||
|---|---|---|---|
| Rest | |||
| Normal vs. stunned | 21.1 ± 3.1 | 10.1 ± 9.0 | 0.0002 |
| Normal vs. SEMI | 21.1 ± 3.1 | 2.6 ± 6.0 | <0.000001 |
| Stunned vs. SEMI | 10.1 ± 9.0 | 2.6 ± 6.0 | 0.046 |
| Dobutamine | |||
| Normal vs. stunned | 28.2 ± 7.0 | 29.1 ± 10.4 | 0.93 |
| Normal vs. SEMI | 28.2 ± 7.0 | 11.0 ± 11.3 | 0.0007 |
| Stunned vs. SEMI | 29.1 ± 10.4 | 11.0 ± 11.3 | 0.001 |
Data are expressed as mean ± 1 SD.