TCT-699 Preoperative Frailty Parameters as Predictors for Outcomes After Transcatheter Aortic Valve Implantation: A Systematic Review and Meta-Analysis

Guidelines suggest using frailty characteristics in the workup for transcatheter aortic valve replacement (TAVR). There are many frailty-screening tools with different components. The prognostic value of the individual parameters in frailty is yet unclear. The objective was to find and pool