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Increased body mass index (BMI) is an established cardiovascular risk factor. The impact of high BMI on vascular and bleeding complications in patients undergoing transcatheter aortic valve implantation (TAVI) is not clarified. RISPEVA, a multicenter prospective database of patients undergoing TAVI stratified by BMI was used for this analysis. Patients were classified as normal or high BMI (obese and overweight) according to the World Health Organization criteria. A comparison of 30-day vascular and bleeding outcomes between groups was performed using propensity scores methods. A total of 3776 matched subjects for their baseline characteristics were included. Compared with normal BMI, high BMI patients had significantly 30-day greater risk of the composite of vascular or bleeding complications (11.1% vs 8.8%, OR: 1.28, 95% CI [1.02 to 1.61]; p = 0.03). Complications rates were higher in both obese (11.3%) and overweight (10.5%), as compared with normal weight patients (8.8%). By a landmark event analysis, the effect of high versus normal BMI on these complications appeared more pronounced within 7 days after the TAVI procedure. A significant linear association between increased BMI and vascular complications was observed at this time frame (p = 0.03). In conclusion, compared with normal BMI, both obese and overweight patients undergoing TAVI, experience increased rates of 30-day vascular and bleeding complications. These findings indicate that high BMI is an independent risk predictor of vascular and bleeding complications after TAVI., (Copyright © 2021 The Authors. Published by Elsevier Inc. All rights reserved.)

Aim: To assess the outcome of nonagenarians patients receiving transcatheter aortic valve replacement (TAVR)., Methods: We aimed to stratify the overall population from an Italian, multicenter, observational project including a total of 3792 consecutive patients who underwent TAVR with CoreValve and Evolut R/PRO devices between April 2009 and October 2018, into four groups according to their age class (≥90 vs. 80-89 years vs. 70-79 vs. <70 years) and to compare outcomes up to 4 years after TAVR., Results: At 4 years, survival estimates showed no difference in terms of overall survival [Kaplan-Meier estimates (KM est.) 49.9 vs. 58.1% vs. 57.0 vs. 69.3%; Plogrank = 0.28] among the four groups. After 2 years from the procedure, landmark analysis showed an age-based difference in overall survival (KM est. 63.8 vs. 75.0% vs. 75.1 vs. 88.7%; Plogrank = 0.025) but no difference in terms of survival from cardiovascular death (KM est. 87.8 vs. 87.4% vs. 86.1 vs. 96.1%; Plogrank = 0.43). Finally, age itself was not correlated with overall mortality at 4 years (hazard ratio 1.06, 95% confidence interval 0.86-1.30, P = 0.591)., Conclusion: TAVR with self-expanding CoreValve and Evolut prostheses was demonstrated to have good long-term outcomes, regardless of the patient's age. At 4 years, no difference in overall mortality was reported among age-based groups, while a higher overall mortality was reported in nonagenarians after 2 years from the procedure. TAVR showed good long-term outcomes even in nonagenarian patients, and it could be the therapy of choice for selected elderly patients., (Copyright © 2020 Italian Federation of Cardiology - I.F.C. All rights reserved.)

Background: Despite recent improvements in percutaneous coronary revascularization and antithrombotic therapies for the treatment of acute coronary syndromes, the outcome is still unsatisfactory in high-risk patients, such as the elderly and patients with diabetes. The aim of the current study was to investigate the prognostic impact of diabetes on clinical outcome among patients included in the Elderly-ACS 2 trial, a randomized, open-label, blinded endpoint study carried out at 32 centers in Italy., Methods: Our population is represented by 1443 patients included in the Elderly-ACS 2 trial. Diabetes was defined as known history of diabetes at admission. The primary endpoint of this analysis was cardiovascular mortality, while secondary endpoints were all-cause death, recurrent myocardial infarction, Bleeding Academic Research Consortium type 2 or 3 bleeding, and rehospitalization for cardiovascular event or stent thrombosis within 12 months after index admission., Results: Diabetes was present in 419 (29%) out of 1443 patients. Diabetic status was significantly associated with major cardiovascular risk factors and history of previous coronary disease, presentation with non-ST segment elevation myocardial infarction (P = 0.01) more extensive coronary disease (P = 0.02), more advanced Killip class at presentation (P = 0.003), use at admission of statins (P = 0.004) and diuretics at discharge (P < 0.001). Median follow-up was 367 days (interquartile range: 337-378 days). Diabetic status was associated with an absolute increase in the rate of cardiovascular mortality as compared with patients without diabetes [5.5 vs. 3.3%, hazard ratio (HR) 1.7 (0.99-2.8), P = 0.054], particularly among those treated with clopidogrel [HR (95% confidence interval (CI)) = 1.89 (0.93-3.87), P = 0.08]. However, this difference disappeared after correction for baseline differences [Adjusted HR (95% CI) 1.1(0.4-2.9), P = 0.86]. Similar findings were observed for other secondary endpoints, except for bleeding complications, significantly more frequent in diabetic patients [HR (95% CI) 2.02 (1.14-3.6), P = 0.02; adjusted HR (95% CI) = 2.1 (1.01-4.3), P = 0.05]. No significant interaction was observed between type of dual antiplatelet therapy, diabetic status and outcome., Conclusion: Among elderly patients with acute coronary syndromes, diabetic status was associated with higher rates of comorbidities, more severe cardiovascular risk profile and major bleeding complications fully accounting for the absolute increase in mortality. In fact, diabetes mellitus did not emerge as an independent predictor of survival in advanced age.

Objective: To evaluate the prognostic value of a single and early determination of high sensitivity C-reactive protein levels at admittance in patients with acute myocardial infarction with persistent ST elevation., Patients and Methods: We evaluated high-sensitivity C-reactive protein levels in 247 consecutive acute myocardial infarction with persistent ST elevation patients at admittance. Patients were monitored for the occurrence of major adverse cardiovascular events., Results: Mean follow-up was 26 months. High C-reactive protein levels were principally associated with age > or = 65 years (P=0.01), diabetes (P=0.03) and reduced left ventricle ejection fraction (P=0.048). We observed a significant C-reactive protein level difference between the major adverse cardiovascular event-free group and the major adverse cardiovascular event group (28.2+/-21.9 vs. 47.7+/-31.9 mg/l, P=0.03), between deceased patients group (vs. 81.5+/-51.8 mg/l, P<0.001) and early deaths (vs. 129.5+/-71.9 mg/l, P<0.001). Kaplan-Meier plots for survival and major adverse cardiovascular event occurrence showed a significant separation (P=0.01 and 0.002 by log-rank test, respectively) between high and low C-reactive protein level groups. C-reactive protein levels were independent risk predictors of major adverse cardiovascular events (odds ratio 2.931, 95% confidence interval 1.512-5.893; P=0.046) and death (odds ratio 5.068, 95% confidence interval 2.056-20.195; P=0.04). Patients with high C-reactive protein levels and age > or = 65 years were at highest risk for major adverse cardiovascular event occurrence (odds ratio 5.658, 95% confidence interval 2.898-6.249; P=0.022) and death (odds ratio 8.120, 95% confidence interval 5.656-22.729; P=0.03)., Conclusions: High C-reactive protein levels identify patients with a worse prognosis after acute myocardial infarction with persistent ST elevation. The evaluation of C-reactive protein and age may provide a tool to select high-risk patients.