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Comparison of left ventricular diastolic functions with good quality in the two groups of patients (%, x±s).
| Groups | n | EDSI | DDI-late | DISPED-late |
|---|---|---|---|---|
| Observation group | 47 | 41.56±3.19 | 5.19±0.78 | 21.45±1.14 |
| Control group | 47 | 46.64±3.73 | 7.63±0.95 | 25.68±1.53 |
| t-test | 7.096 | 13.609 | 15.199 | |
| P-value | <0.001 | <0.001 | <0.001 |
EDSI, end-diastolic sphericity index; DDI, diastolic dyssynchrony index; DISPES, dispersion end systole.
