Research Article
Clinical Impact of Preexisting Right Bundle Branch Block after Transcatheter Aortic Valve Replacement: A Systematic Review and Meta-Analysis
Table 2
Outcomes of patients with preexisting RBBB after TAVR summary table.
| References | Year | Region | Centers | Patients w/RBBB | Valves | Primary outcome | Other outcomes |
| Watanabe et al. | 2016 | Japan | 8 | 102 | ES-XT | Various clinical outcomes | PPI, mortality, bleeding, etc. |
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| van Gils et al. | 2017 | Europe | 4 | 306 | CoreValve ES-XT ES-3 Lotus | PPI within 30 days | New onset conduction disturbances |
| Auffrett et al. | 2017 | Europe, Canada, S. America | Not reported | 362 | Not reported | All-cause mortality | CV death, SCD, PPI |
| Husser et al. | 2019 | Germany and Switzerland | 7 | 296 | Neo ES-3 | PPI within 30 days | Device failure |
| Tovia-Brodie et al. | 2020 | Israel | 1 | 90 | CoreValve ES-3 ES-XT Evolute R Lotus | Outcomes comparison for prophylactic PM | Predictors for pacing |
| Meduri et al. | 2019 | N. America, Europe, Australia | 55 | 85 | CoreValve Lotus | PPI within 30 days | Predictors for pacing, mortality, stroke, rehospitalization |
| Dhakal et al. | 2020 | Arizona, USA | 1 | 36 | Not reported, balloon expandable and self-expanding | PPI within 30 days | Predictors for pacing |
| Bagur et al. | 2012 | Canada | 3 | 20 | CE ES ES-XT | PPI within 30 days | Predictors for pacing |
| Naziif et al. | 2015 | United States, Canada, Germany | 21 | 312 | ES | PPI within 30 days | Predictors for pacing |
| Roten et al. | 2010 | Switzerland | 1 | 13 | CoreValve | PPI within 30 days | Predictors for pacing | ES |
| Erkapic et al. | 2010 | Germany | 1 | 7 | CoreValve | PPI within 30 days | Predictors for pacing | ES |
| Koos et al. | 2011 | Germany | 1 | 6 | CoreValve | PPI within 30 days | Predictors for pacing | ES |
| Fraccaro et al. | 2011 | Italy | 1 | 8 | CoreValve | PPI within 30 days | Predictors for pacing |
| Guetta et al. | 2011 | Israel | 3 | 11 | CoreValve | PPI within 30 days | Predictors for pacing |
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PPI: permanent pacemaker implantation; SCD: sudden cardiac death; CV: cardiovascular; ES-XT: Edwards SAPIEN XT; ES-3: Edwards SAPIEN 3; ES: Edwards SAPIEN; CE: Cribier-Edwards.
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