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Statistical results of LVEF, LCDD, and LAD diagnosed by using a cardiac ultrasound in the two groups.
| Indicators | Group | |
|---|---|---|
| Control group | Experimental group | |
| LVEF (%) | 54.05 ± 4.79 | 60.09 ± 4.34 |
| LCDD (mm) | 51.35 ± 3.97 | 56.05 ± 3.09 |
| LAD (mm) | 33.45 ± 4.01 | 40.05 ± 4.12 |
