Table 3.
Pearson Correlation Coefficients Between Strain Parameters and Clinical Variables in Patients With BAV
| Characteristics | Peak Circumferential Systolic Strain |
Peak Circumferential Diastolic Strain Rate |
||
|---|---|---|---|---|
| Pearson r | P-Value | Pearson r | P-Value | |
| Age | −0.06 | 0.71 | 0.14 | 0.59 |
| Hypertension | −0.33 | 0.04 | 0.33 | 0.19 |
| Coarctation | −0.09 | 0.58 | −0.14 | 0.59 |
| Congenital heart disease* | −0.07 | 0.68 | 0.40 | 0.11 |
| Significant aortic stenosis | 0.29 | 0.06 | 0.23 | 0.37 |
| Significant aortic insufficiency | 0.0 | 0.95 | −0.25 | 0.34 |
| Ejection fraction | −0.49 | 0.01 | 0.24 | 0.33 |
| Heart rate | −0.06 | 0.73 | 0.46 | 0.05 |
| Myocardial mass index | 0.51 | 0.06 | −0.66 | 0.003 |
| LV end-diastolic volume index | 0.29 | 0.07 | −0.50 | 0.04 |
*Other than coarctation.