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Background In a three-month report from the CGA-TAVI registry, we found the Multidimensional Prognostic Index (MPI) and Short Physical Performance Battery (SPPB) to be of value for predicting short-term outcomes in elderly patients undergoing transcatheter aortic valve implantation (TAVI). In the present analysis, we examined the association of these tools with outcomes up to one year post-TAVI. Methods CGA-TAVI is an international, observational registry of geriatric patients undergoing TAVI. Patients were assessed using the MPI and SPPB. Efficacy of baseline values and any postoperative change for predicting outcome were established using logistic regression. Kaplan- Meier analysis was carried out for each comprehensive geriatric assessment tool, with survival stratified by risk category. Results One year after TAVI, 14.1% of patients deceased, while 17.4% met the combined endpoint of death and/or non-fatal stroke, and 37.7% the combined endpoint of death and/or hospitalisation and/or non-fatal stroke. A high-risk MPI score was associated with an increased risk of all-cause mortality (aOR = 36.13, 95% CI: 2.77-470.78, P = 0.006) and death and/or non-fatal stroke (aOR = 10.10, 95% CI: 1.48-68.75, P = 0.018). No significant associations were found between a high-risk SPPB score and mortality or two main combined endpoints. In contrast to a worsening SPPB, an aggravating MPI score at three months post-TAVI was associated with an increased risk of death and/or non-fatal stoke at one year (aOR = 95.16, 95% CI: 3.41-2657.01). Conclusions The MPI showed value for predicting the likelihood of death and a combination of death and/or non-fatal stroke by one year after TAVI in elderly patients. [ABSTRACT FROM AUTHOR]

OBJECTIVES: To assess safety and efficacy of transapical transcatheter aortic valve implantation (TA-TAVI) in the absence of predilation using balloon aortic valvuloplasty (BAV). Predilation of the stenosed valve using BAV is a routine step in TA-TAVI; however, evidence supporting its clinical value is lacking, and several studies have linked it with higher complication rates. METHODS: A prospective, two-armed, multicentre registry (EASE-IT TA) to gather data on patients undergoing TA-TAVI with or without BAV, using the Edwards SAPIEN 3 valve was designed. The primary evaluation criterion was a composite of all-cause mortality, non-fatal stroke, non-fatal myocardial infarction, acute kidney injury and pacemaker implantation [per Valve Academic Research Consortium-2 (VARC-2)] within 30 days after TAVI. RESULTS: A total of 198 subjects underwent TA-TAVI, 61 with and 137 without BAV. Patient characteristics were comparable at baseline (mean ± SD: age 80.3 ± 5.7 years; logistic EuroSCORE 20.2 ± 12.6). Similar reductions in peak and mean transvalvular gradients were observed post-procedurally. There was a significant reduction of fluoroscopy time without BAV (4.7 vs 7.9 min; P = 0.039) and significantly decreased odds of catecholamine administration (17.5% vs 32.8%; P = 0.017). A decreased odds of the primary evaluation criterion in patients without BAV after 30 days (adjusted odds ratio 0.71; 95% confidence interval 0.34-1.82) and the same composite end-point after 6 months (adjusted odds ratio 0.74; 95% confidence interval 0.37-1.47) were not significant even after multivariable adjustment. CONCLUSIONS: TA-TAVI without BAV appears to be at least equal to its conventional counterpart in terms of efficacy and may offer advantages in terms of safety. Thus, there appears to be little justification for maintaining the BAV step in TA-TAVI for many patients. [ABSTRACT FROM AUTHOR]

The transcatheter aortic valve implantation (TAVI) treatment pathway is complex, leading to procedure-related delays. Dedicated TAVI coordinators can improve pathway efficiency. COORDINATE was a pilot observational prospective registry at three German centers that enrolled consecutive elective patients with severe aortic stenosis undergoing TAVI to investigate the impact a TAVI coordinator program. Pathway parameters and clinical outcomes were assessed before (control group) and after TAVI coordinator program implementation (intervention phase). The number of repeated diagnostics remained unchanged after implementation. Patients with separate hospitalizations for screening and TAVI had long delays, which increased after implementation (65 days pre- vs. 103 days post-implementation); hospitalizations combining these were more efficient. The mean time between TAVI and hospital discharge remained constant. Nurse (p = 0.001) and medical technician (p = 0.008) working hours decreased. Patient satisfaction increased, and more consistent/intensive contact between patients and staff was reported. TAVI coordinators provided more post-TAVI support, including discharge management. No adverse effects on post-procedure or 30-day outcomes were seen. This pilot suggests that TAVI coordinator programs may improve aspects of the TAVI pathway, including post-TAVI care and patient satisfaction, without compromising safety. These findings will be further investigated in the BENCHMARK registry. [ABSTRACT FROM AUTHOR]