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The echocardiography variables pre, post ASD closure & in controls.
| Control group | ASD |
P-value pre and post | ||
|---|---|---|---|---|
| Pre | Post | |||
| LA (mm) | 35.5 | 39.7 | 39.9 | N.S. |
| LVEDD (mm) | 53.2 | 49.1 | 50.7 | N.S. |
| RVEDD (mm) | 26.4 | 35.4 | 28.8 | <0.05 |
| TAPSE (mm) | 17.3 | 22.6 | 19.2 | <0.05 |
| Global strain | −24.1 ± 0.5 | −22.2 ± 0.7 | −23.9 ± 0.4 | <0.05 |
| PSSR | −1.4 ± 0.2 | −1.2 ± 0.5 | −1.4 ± 0.6 | <0.05 |
