Fig 3. Survival curves with baseline diastolic dysfunction (DD) grade and post-procedural aortic regurgitation (AR) severity: A) Kaplan-Meier curves and B) adjusted survival curves for 4 groups of patients according to baseline DD (grade III or grade ≤ II) and post-procedural AR severity (AR ≥ 2 or < 2).

Abbreviations: DD, diastolic dysfunction; AR, aortic regurgitation.