Impact of renin-angiotensin system blockade on the prognosis of acute coronary syndrome based on left ventricular ejection fraction

ConclusionThe benefit of ACEI/ARB in decreasing mortality after an ACS in patients undergoing PCI is concentrated in patients with LVEF ≤ 40%, and in those with LVEF > 40% and ST-segment elevation myocardial infarction. In non–ST-segment elevation-ACS patients with LVEF > 40%, further studies are needed to assess the prognostic impact of ACEI/ARB.ResumenIntroducción y objetivosNo está clara la asociación entre los inhibidores de la enzima de conversión de la angiotensina (IECA) o los antagonistas del receptor de la angiotensina II (ARA-II) y la mortalidad de los pacientes con síndrome coronario agudo (SCA) sometidos a intervención coronaria percutánea (ICP) con fracción de eyección del ventrículo izquierdo (FEVI) conservada. Nuestro objetivo es determinar dicha asociación en pacientes con FEVI conservada o reducida.MétodosSe analizaron datos procedentes del registro BleeMACS. El objetivo principal fue la mortalidad a 1 año. Se aplicaron ponderación por la probabilidad inversa del tiempo de supervivencia y ajustes por regresión de Cox, puntuación de propensión y variables instrumentales.ResultadosDe los 15.401 pacientes con SCA sometidos a ICP, se prescribieron IECA/ARA-II al 75,2%. Se produjeron 569 muertes (3,7%) durante el primer año tras el alta hospitalaria. Después del ajuste multivariado, los IECA/ARA-II se asociar...
Source: Revista Espanola de Cardiologia - Category: Cardiology Source Type: research

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There is scarce evidence that the erythrocyte sedimentation rate (ESR) could efficiently improve the prediction accuracy of the Global Registry of Acute Coronary Events (GRACE) risk score in cases of ST-elevation myocardial infarction (STEMI). A cohort of 1094 STEMI patients undergoing primary percutaneous coronary intervention was retrospectively recruited. Patients were categorized based on the ESR values. Final endpoints included cardiovascular death and major adverse cardiovascular event (MACE) occurrence. The predictive value of combined models with the GRACE score and ESR was assessed by receiver operating character...
Source: Medicine - Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research
ConclusionContemporary “real-world” data concerning antithrombotic treatment in AF patients undergoing PCI indicate a strong shift towards the use of NOACs instead of VKAs, along with a large subset of patients adopting an aspirin-free strategy early after index PCI, with clinical as well as treatment characteristics affecting decision-making.Trial Identifier: NCT03362788 (First Posted: December 5, 2017)
Source: Cardiovascular Drugs and Therapy - Category: Cardiology Source Type: research
This study aimed to compare the long-term outcome of triple antithrombotic therapy (TAT) with that of dual antiplatelet therapy (DAPT) after AMI. This was a nationwide, propensity score-matched, case –control study of 186,112 first AMI patients, of whom 2,825 received TAT comprising aspirin, clopidogrel, and warfarin. Propensity score matching in a ratio of 1:4 by age, sex, comorbidities, and treatment was adopted, Finally, 2,813 AMI patients and 11,252 matched controls that were administered TAT and DAPT (aspirin and clopidogrel), respectively, were included in our analysis. The 12-year overall survival rate did not...
Source: Heart and Vessels - Category: Cardiology Source Type: research
Authors: Versaci F, Gaspardone A, Danesi A, Ferranti F, Mancone M, Mariano E, Rotolo F, Musto C, Proietti I, Berni A, Trani C, Sergi SC, Speciale G, Tanzilli G, Tomai F, Di Giosa A, Marchegiani G, Calcagno S, Romagnoli E, Frati G, Biondi-Zoccai G Abstract BACKGROUND: Strong epidemiologic evidence has highlighted the role of pollution, on top of adverse climate features, as a novel cardiovascular risk factor. However, mechanistic proof that reducing pollution may be beneficial to prevent atherothrombotic events is limited. We aimed at appraising the impact of temporary traffic bans in a large metropolitan area on th...
Source: Panminerva Medica - Category: General Medicine Tags: Panminerva Med Source Type: research
In conclusion, RDW showed strong and independent association with PMI in patients undergoing elective PCI.
Source: Journal of Cardiovascular Translational Research - Category: Cardiology Source Type: research
ConclusionsThe estimates of cost-effectiveness for CO-PCI vs. MV-PCI have been shown to change depending on the time horizon and type of economic evaluation performed. The results favoured a long-term horizon analysis for avoiding underestimation of QALY gains from the CO-PCI arm.
Source: The European Journal of Health Economics - Category: Health Management Source Type: research
CONCLUSIONS: In a nationwide scenario, the use of a sirolimus-eluting ultrathin-strut DES portended favorable clinical outcomes. PMID: 33016880 [PubMed - as supplied by publisher]
Source: EuroIntervention - Category: Cardiovascular & Thoracic Surgery Tags: EuroIntervention Source Type: research
Conclusion During the early phase, the COVID-19 outbreak was associated with a lower rate of admissions for ACS, with a substantial impact on the time delay presentation of STEMI patients, but apparently without affecting the in-hospital outcomes.
Source: Journal of Cardiovascular Medicine - Category: Cardiology Tags: Research articles: COVID-19 Source Type: research
Aims The aim of this study was to report the prevalence, clinical features and outcomes of patients with ST-elevation myocardial infarction (STEMI) hospitalized during the Corona-Virus Disease 2019 (COVID-19) outbreak compared with those admitted in a previous equivalent period. Methods and results Eighty-five patients admitted for STEMI at a high-volume Italian centre were included. Patients hospitalized during the COVID-19 outbreak (21 February–10 April 2020) (40%) were compared with those admitted in pre-COVID-19 period (3 January–20 February 2020) (60%). A 43% reduction in STEMI admissions was observed...
Source: Journal of Cardiovascular Medicine - Category: Cardiology Tags: Research articles: COVID-19 Source Type: research
Conclusions The NovaCross met both the primary safety endpoint and the primary efficacy endpoint. We, therefore, conclude that the device is well tolerated, effective, and could be easily adopted by interventional cardiologists.
Source: Coronary Artery Disease - Category: Cardiology Tags: PCI Source Type: research
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