Transcatheter edge-to-edge repair in symptomatic patients with severe tricuspid regurgitation and prior heart valve surgery

Figures

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  In patients with prior valve surgery, T-TEER was safe and resulted in significant TR reduction.

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  Figure 1. Severity of TR at baseline, 30 days, 1 year, and 2 years (paired analysis). In this analysis, any follow-up data collected after patients underwent tricuspid valve surgery during the follow-up period were censored.

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  Figure 2. Kansas City Cardiomyopathy Questionnaire overall score at baseline, 30 days, 1 year, and 2 years (paired analysis). The lower and upper borders of the box represent the 25th and 75th percentiles. The middle horizontal line represents the median. The lower and upper whiskers represent the minimum and maximum values of nonoutliers. Extra dots represent outliers. The mean ± SD value is shown beneath the lower borders of the box. In this analysis, any follow-up data collected after patients underwent tricuspid valve surgery during the follow-up period were censored.

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  Figure 3. New York Heart Association functional class at baseline, 30 days, 1 year, and 2 years (paired analysis). In this analysis, any follow-up data collected after patients underwent tricuspid valve surgery during the follow-up period were censored.

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  Figure E1. Study flowchart and patient disposition. Follow-up visits were calculated from the date of the index procedure. The 30-day visit window was defined as occurring between 27 days and 44 days postprocedure (-3 ± 14 days). The 1-year visit window was defined as occurring at 365 ± 28 days postprocedure. The 2-year visit window was defined as occurring at 730 ± 28 days postprocedure.

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  Figure E2. Kaplan-Meier curve for all-cause mortality through 730 days from the index procedure. The shaded are indicates 95% confidence interval. Note that in this analysis, any follow-up data collected after patients underwent tricuspid valve surgery during the follow-up period were censored.

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  Figure E3. Annualized heart failure hospitalization rate. All patients were considered for the unpaired analysis; any follow-up data collected after patients underwent tricuspid valve surgery during the follow-up period were censored. For the paired analysis, individuals who either did not survive the 2-year follow-up or underwent tricuspid valve surgery within that interval were excluded. T-TEER, Tricuspid transcatheter edge-to-edge repair.