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Figure 6 Kaplan-Meier Event-Free Survival

Procedural deaths, repeat procedures, and surgeries (myectomy, mitral/aortic valve surgery) were all included as events in this analysis. Deaths from causes other than procedural deaths were censored at the time of death. Of the 627 individuals in this analysis, 113 had an event. The 1-year survival estimate and 95% confidence interval (CI) is 0.88 (95% CI: 0.85 to 0.91), with 509 patients at risk at the 1-year time point. The 5-year survival estimate and confidence interval is 0.80 (95% CI: 0.77 to 0.83), with 249 patients at risk. Pts = patients.