Table 2: Correlations between AHI, ODI and PTX3, left ventricular diastolic functional parameters in study population.
AHI | ODI | |||
r | P | r | P | |
PTX3 | 0.607 | 0.000 | 0.603 | 0.000 |
Em | - 0.389 | 0.000 | - 0.435 | 0.000 |
Em/Am | - 0.436 | 0.000 | - 0.458 | 0.000 |
E/Em | 0.334 | 0.000 | 0.378 | 0.000 |
Max LAVI | 0.483 | 0.000 | 0.445 | 0.000 |
ODI: Oxygen Desaturation Index; AHI; Apnea Hypopnea Index; PTX3: Pentraxin 3;
E: Early Diastolic Peak Transmitral Flow Velocity; Em: Peak Early Diastolic Mitral Annular Velocity;
Am: Peak Late Diastolic Annular Velocity; Max LAVI: Maximal Left Atrial Volume Index.