Background: Transcatheter aortic valve replacement (TAVR) is an established treatment option for patients with severe symptomatic aortic stenosis (AS), and is most commonly performed through the transfemoral access route. Percutaneous access site closure can be achieved using dedicated plug-based or suture-based vascular closure device (VCD) strategies, but randomized comparative studies are scarce. Methods: The CHOICE-CLOSURE (Randomized Comparison of CatHeter-based Strategies fOr Interventional ACcess SitE CLOSURE during Transfemoral Transcatheter Aortic Valve Implantation) trial is an investigator-initiated, multicenter study, in which patients undergoing transfemoral TAVR were randomly assigned to vascular access site closure using either a pure plug-based technique (MANTA, Teleflex, Wayne, Pennsylvania) with no additional VCDs or a primary suture-based technique (ProGlide, Abbott Vascular, Abbott Park, Illinois) potentially complemented by a small-plug. The primary endpoint consisted of access-site or access-related major and minor vascular complications during index hospitalization, defined according to the Valve Academic Research Consortium-2 criteria. Secondary endpoints included the rate of access-site or access-related bleeding, VCD failure, and time to hemostasis Results: A total of 516 patients were included and randomized. The mean age of the study population was 80.5±6.1 years, 55.4% were male, 7.6% of patients had peripheral vascular disease, and the mean Society of Thoracic Surgeons score was 4.1±2.9%. The primary endpoint occurred in 19.4% (50/258) of the pure plug-based group and 12.0% (31/258) of the primary suture-based group (relative risk [RR]: 1.61, 95% confidence interval [CI]: 1.07-2.44, p=0.029). Access-site or access-related bleeding occurred in 11.6% vs. 7.4% (RR: 1.58, 95%CI: 0.91-2.73, p=0.133) and device failure in 4.7% vs. 5.4% (RR: 0.86, 95%CI: 0.40-1.82, p=0.841) in the respective groups. Time to hemostasis was significantly shorter in the pure plug-based group (80 [32, 180] vs. 240 [174, 316] seconds, p<0.001). Conclusions: Among patients treated with transfemoral TAVR, a pure plug-based vascular closure technique using the MANTA VCD is associated with a higher rate of access-site or access-related vascular complications but a shorter time to hemostasis compared to a primary suture-based technique using the ProGlide VCD.

Aims Transcatheter mitral valve implantation (TMVI) is a new treatment option for patients with symptomatic mitral valve (MV) disease. Real‐world data have not yet been reported. This study aimed to assess procedural and 30‐day outcomes of TMVI in a real‐world patient cohort. Method and results All consecutive patients undergoing implantation of a transapically delivered self‐expanding valve at 26 European centres from January 2020 to April 2021 were included in this retrospective observational registry. Among 108 surgical high‐risk patients included (43% female, mean age 75 ± 7 years, mean STS‐PROM 7.2 ± 5.3%), 25% was treated for an off‐label indication (e.g. previous MV intervention or surgery, mitral stenosis, mitral annular calcification). Patients were highly symptomatic (New York Heart Association [NYHA] functional class III/IV in 86%) and mitral regurgitation (MR) was graded 3+/4+ in 95% (38% primary, 37% secondary, and 25% mixed aetiology). Technical success rate was 96%, and MR reduction to ≤1+ was achieved in all patients with successful implantation. There were two procedural deaths and 30‐day all‐cause mortality was 12%. At early clinical follow‐up, MR reduction was sustained and there were significant reductions of pulmonary pressure (systolic pulmonary artery pressure 52 vs. 42 mmHg, p < 0.001), and tricuspid regurgitation severity (p = 0.013). Heart failure symptoms improved significantly (73% in NYHA class I/II, p < 0.001). Procedural success rate according to MVARC criteria was 80% and was not different in patients treated for an off‐label indication (74% vs. 81% for off‐ vs. on‐label, p = 0.41). Conclusion In a real‐world patient population, TMVI has a high technical and procedural success rate with efficient and durable MR reduction and symptomatic improvement.

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Background: Clinical and anatomical characteristics are often considered key factors in deciding between percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) in patients with complex coronary artery disease (CAD) such as left-main CAD or 3-vessel disease. However, little is known about the interaction between self-reported preprocedural physical/mental health and clinical outcomes after revascularization. Methods: This subgroup analysis of the SYNTAXES trial (SYNTAX Extended Survival), which is the extended follow-up of the randomized SYNTAX trial (Synergy Between PCI With Taxus and Cardiac Surgery) comparing PCI with CABG in patients with left-main CAD or 3-vessel disease, stratified patients by terciles of Physical (PCS) or Mental Component Summary (MCS) scores derived from the preprocedural 36-Item Short Form Health Survey, with higher PCS and MCS scores representing better physical and mental health, respectively. The primary end point was all-cause death at 10 years. Results: A total of 1656 patients with preprocedural 36-Item Short Form Health Survey data were included in the present study. Both higher PCS and MCS were independently associated with lower 10-year mortality (10-point increase in PCS adjusted hazard ratio, 0.84 [95% CI, 0.73–0.97]; P =0.021; in MCS adjusted hazard ratio, 0.85 [95% CI, 0.76–0.95]; P =0.005). A significant survival benefit with CABG over PCI was observed in the highest PCS (>45.5) and MCS (>52.3) terciles with significant treatment-by-subgroup interactions (PCS P interaction =0.033, MCS P interaction =0.015). In patients with both high PCS (>45.5) and MCS (>52.3), 10-year mortality was significantly higher with PCI compared with CABG (30.5% versus 12.2%; hazard ratio, 2.87 [95% CI, 1.55–5.30]; P =0.001), whereas among those with low PCS (≤45.5) or low MCS (≤52.3), there were no significant differences in 10-year mortality between PCI and CABG, resulting in a significant treatment-by-subgroup interaction ( P interaction =0.002). Conclusions: Among patients with left-main CAD or 3-vessel disease, patient-reported preprocedural physical and mental health status was strongly associated with long-term mortality and modified the relative treatment effects of PCI versus CABG. Patients with the best physical and mental health had better 10-year survival with CABG compared with PCI. Assessment of self-reported physical and mental health is important when selecting the optimal revascularization strategy. Registration: URL: https://www.clinicaltrials.gov ; SYNTAXES Unique identifier: NCT03417050. URL: https://www.clinicaltrials.gov ; SYNTAX Unique identifier: NCT00114972.