Impacto del tratamiento antitrombótico y los síndromes geriátricos en octogenarios con fibrilación auricular y cardiopatía isquémica. Fibrilación Auricular y Cardiopatía Isquémica en Longevos (FACIL) / Impact of antithrombotic treatment and geriatric syndromes in octogenarians with atrial fibrillation and ischaemic heart disease. Atrial Fibrillation and Ischemic Heart Disease in the Elderly

ANTECEDENTES Y OBJETIVOS: La prevalencia de fibrilación auricular (FA) y cardiopatía isquémica (CI) aumenta con la edad. Coexisten en hasta un 20% de los pacientes octogenarios, situación que supone un desafío terapéutico. Los ensayos que han abordado este escenario, que incluyeron un porcentaje bajo de octogenarios, demostraron que la doble terapia (antiagregación simple + anticoagulación) en comparación con la triple terapia (doble antiagregación + anticoagulación) se asocia menos eventos hemorrágicos, especialmente con anticoagulantes orales de acción directa. Estos estudios no tenían potencia suficiente para detectar diferencias en eventos isquémicos. Por otro lado, aspectos prevalentes en la población mayor, como los síndromes geriátricos, no se valoraron en estos estudios, y tampoco en la práctica clínica habitual, desconociéndose su impacto pronóstico en este contexto clínico. MATERIAL Y MÉTODOS: Estudio observacional, prospectivo y multicéntrico, que incluirá pacientes ≥ 80 años con FA y CI en España. Se valorarán las características basales y los síndromes geriátricos, así como la elección del tratamiento antitrombótico. El objetivo primario es conocer la mortalidad cardiovascular y por todas las causas a uno y tres años. RESULTADOS: Este estudio permitirá conocer las características y el pronóstico de pacientes octogenarios con FA y CI en nuestro medio, los factores implicados en la elección del tratamiento antitrombótico y la incidencia de eventos isquémicos y hemorrágicos durante el seguimiento a corto y largo plazo. CONCLUSIONES: Nuestro trabajo contribuirá a mejorar el conocimiento en términos de seguridad y eficacia de las distintas opciones terapéuticas en pacientes mayores con FA y CI y su impacto pronóstico

BACKGROUND AND OBJECTIVES: The prevalence of atrial fibrillation (AF) and ischaemic heart disease (IHC) increases with age. They coexist in up to 20% of octogenarian patients, a situation that poses a therapeutic challenge. Trials that have addressed this scenario, which included a low percentage of octogenarians, showed that double therapy (single antiplatelet + anticoagulation) compared to triple therapy (double antiplatelet + anticoagulation) was associated with less bleeding events, especially with direct oral anticoagulants. These studies did not have sufficient power to detect differences in ischaemic events. On the other hand, prevalent characteristics in the elderly, such as geriatric syndromes, were not assessed in these studies, and are not usually evaluated in clinical practice. Accordingly, their prognostic impact remains unknown in this clinical context. METHODS: Observational, prospective, and multicentre study that will include patients ≥ 80 years with AF and IHC in Spain. Baseline characteristics and geriatric syndromes will be assessed, as well as the choice of antithrombotic treatment. The primary endpoint is cardiovascular and overall mortality at one and three years follow-up. RESULTS: This study will assess both characteristics and prognosis of octogenarian patients with AF and IHC in Spain, the factors involved in the choice of antithrombotic treatment, and the incidence of ischaemic and haemorrhagic events during the short- and long-term follow-up. CONCLUSION: This study will contribute to improve the knowledge in terms of safety and efficacy of the different therapeutic options in older patients with AF and IHC, as well as their prognostic impact

Recomendaciones sobre el tratamiento antitrombótico durante la pandemia COVID-19. Posicionamiento del Grupo de Trabajo de Trombosis Cardiovascular de la Sociedad Española de Cardiología / Recommendations on antithrombotic treatment during the COVID-19 pandemic. Position statement of the Working Group on Cardiovascular Thrombosis of the Spanish Society of Cardiology

La pandemia producida por la infección del nuevo coronavirus SARS-CoV-2, que da lugar a una enfermedad altamente contagiosa (COVID-19), ha producido un colapso de los sistemas sanitarios de todo el mundo. Se ha descrito que estos pacientes sufren un estado inflamatorio que condiciona un alto riesgo trombótico. Sin embargo, apenas hay información sobre cómo abordar el riesgo trombótico, la coagulopatía y el tratamiento anticoagulante de estos pacientes. Por otra parte, incluso los pacientes no infectados por COVID-19 sufren una tremenda influencia en su abordaje habitual por la situación sanitaria actual. El objetivo del presente documento, elaborado por el Grupo de Trabajo de Trombosis Cardiovascular de la Sociedad Española de Cardiología, es presentar la información disponible y dar unas pautas sencillas de tratamiento con fármacos antitrombóticos

The new coronavirus SARS-CoV-2, which gives rise to the highly contagious COVID-19 disease, has caused a pandemic that is overwhelming health care systems worldwide. Affected patients have been reported to have a heightened inflammatory state that increases their thrombotic risk. However, there is very scarce information on the management of thrombotic risk, coagulation disorders, and anticoagulant therapy. In addition, the situation has also greatly influenced usual care in patients not infected with COVID-19. This article by the Working Group on Cardiovascular Thrombosis of the Spanish Society of Cardiology aims to summarize the available information and to provide a practical approach to the management of antithrombotic therapy

Recommendations on antithrombotic treatment during the COVID-19 pandemic. Position statement of the Working Group on Cardiovascular Thrombosis of the Spanish Society of Cardiology.

The new coronavirus SARS-CoV-2, which gives rise to the highly contagious COVID-19 disease, has caused a pandemic that is overwhelming health care systems worldwide. Affected patients have been reported to have a heightened inflammatory state that increases their thrombotic risk. However, there is very scarce information on the management of thrombotic risk, coagulation disorders, and anticoagulant therapy. In addition, the situation has also greatly influenced usual care in patients not infected with COVID-19. This article by the Working Group on Cardiovascular Thrombosis of the Spanish Society of Cardiology aims to summarize the available information and to provide a practical approach to the management of antithrombotic therapy.

[Impact of antithrombotic treatment and geriatric syndromes in octogenarians with atrial fibrillation and ischaemic heart disease. Atrial Fibrillation and Ischemic Heart Disease in the Elderly]. / Impacto del tratamiento antitrombótico y los síndromes geriátricos en octogenarios con fibrilación auricular y cardiopatía isquémica. Fibrilación Auricular y Cardiopatía Isquémica en Longevos (FACIL).

BACKGROUND AND OBJECTIVES: The prevalence of atrial fibrillation (AF) and ischaemic heart disease (IHC) increases with age. They coexist in up to 20% of octogenarian patients, a situation that poses a therapeutic challenge. Trials that have addressed this scenario, which included a low percentage of octogenarians, showed that double therapy (single antiplatelet + anticoagulation) compared to triple therapy (double antiplatelet + anticoagulation) was associated with less bleeding events, especially with direct oral anticoagulants. These studies did not have sufficient power to detect differences in ischaemic events. On the other hand, prevalent characteristics in the elderly, such as geriatric syndromes, were not assessed in these studies, and are not usually evaluated in clinical practice. Accordingly, their prognostic impact remains unknown in this clinical context. METHODS: Observational, prospective, and multicentre study that will include patients ≥ 80 years with AF and IHC in Spain. Baseline characteristics and geriatric syndromes will be assessed, as well as the choice of antithrombotic treatment. The primary endpoint is cardiovascular and overall mortality at one and three years follow-up. RESULTS: This study will assess both characteristics and prognosis of octogenarian patients with AF and IHC in Spain, the factors involved in the choice of antithrombotic treatment, and the incidence of ischaemic and haemorrhagic events during the short- and long-term follow-up. CONCLUSION: This study will contribute to improve the knowledge in terms of safety and efficacy of the different therapeutic options in older patients with AF and IHC, as well as their prognostic impact.

[Recommendations on antithrombotic treatment during the COVID-19 pandemic. Position statement of the Working Group on Cardiovascular Thrombosis of the Spanish Society of Cardiology]. / Recomendaciones sobre el tratamiento antitrombótico durante la pandemia COVID-19. Posicionamiento del Grupo de Trabajo de Trombosis Cardiovascular de la Sociedad Española de Cardiología.

The new coronavirus SARS-CoV-2, which gives rise to the highly contagious COVID-19 disease, has caused a pandemic that is overwhelming health care systems worldwide. Affected patients have been reported to have a heightened inflammatory state that increases their thrombotic risk. However, there is very scarce information on the management of thrombotic risk, coagulation disorders, and anticoagulant therapy. In addition, the situation has also greatly influenced usual care in patients not infected with COVID-19. This article by the Working Group on Cardiovascular Thrombosis of the Spanish Society of Cardiology aims to summarize the available information and to provide a practical approach to the management of antithrombotic therapy.

Direct Anticoagulants Versus Vitamin K Antagonists in Patients Aged 80 Years or Older With Atrial Fibrillation in a "Real-world" Nationwide Registry: Insights From the FANTASIIA Study.

OBJECTIVE: To describe major events at follow up in octogenarian patients with atrial fibrillation (AF) according to anticoagulant treatment: direct oral anticoagulants (DOACs) versus vitamin K antagonists (VKAs). METHODS: A total of 578 anticoagulated patients aged ≥80 years with AF were included in a prospective, observational, multicenter study. Basal features, embolic events (stroke and systemic embolism), severe bleedings, and all-cause mortality at follow up were investigated according to the anticoagulant treatment received. RESULTS: Mean age was 84.0 ± 3.4 years, 56% were women. Direct oral anticoagulants were prescribed to 123 (21.3%) patients. Compared with 455 (78.7%) patients treated with VKAs, those treated with DOACs presented a lower frequency of permanent AF (52.9% vs 61.6%, P = .01), cancer history (4.9% vs 10.9%, P = .046), renal failure (21.1% vs 32.2%, P = .02), and left ventricular dysfunction (2.4% vs 8.0%, P = .03); and higher frequency of previous stroke (26.0% vs 16.6%, P = .02) and previous major bleeding (8.1% vs 3.6%, P = .03). There were no significant differences in Charlson, CHA2DS2VASc, nor HAS-BLED scores. At 3-year follow up, rates of embolic events, severe bleedings, and all-cause death (per 100 patients-year) were similar in both groups (DOACs vs VKAs): 0.34 vs 1.35 (P = .15), 3.45 vs 4.41 (P = .48), and 8.2 vs 11.0 (P = .18), respectively, without significant differences after multivariate analysis (hazard ratio [HR]: 0.25, 95% confidence interval [CI]: 0.03-1.93, P = .19; HR: 0.88, 95% CI: 0.44-1.76, P = .72 and HR: 0.84, 95% CI: 0.53-1.33, P = .46, respectively). CONCLUSION: In this "real-world" registry, the differences in major events rates in octogenarians with AF were not statistically significant in those treated with DOACs versus VKAs.

Impacto pronóstico de las dosis inapropiadas de anticoagulantes de acción directa en la práctica clínica diaria / Prognostic impact of inappropriate doses of direct oral anticoagulants in clinical practice

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High and low on-treatment platelet reactivity to P2Y12 inhibitors in a contemporary cohort of acute coronary syndrome patients undergoing percutaneous coronary intervention.

INTRODUCTION: There is compelling evidence supporting the association between high on-treatment platelet reactivity (HPR) and low on-treatment platelet reactivity (LPR) to clopidogrel with atherothrombotic and bleeding events, respectively. However, it is uncertain if current cutoff values should be used in prasugrel- or ticagrelor-treated subjects. The objective of this analysis was to evaluate the pharmacodynamic (PD) efficacy of P2Y12 antagonists in a contemporary real-world population. MATERIALS AND METHODS: This PD study included 988 patients with acute coronary syndromes (ACS) undergoing percutaneous coronary intervention (PCI) and receiving dual therapy with aspirin and a P2Y12 inhibitor (clopidogrel, prasugrel or ticagrelor). Platelet function was assessed at day 1 and day 30 post-PCI by VerifyNow P2Y12 assay, multiple electrode aggregometry and vasodilator-stimulated phosphoprotein (VASP) assay. RESULTS: Clopidogrel-treated patients (n = 324) had greater platelet reactivity than those receiving ticagrelor (n = 469) or prasugrel (n = 195) at both time points (p < 0.001 for all comparisons). No difference between ticagrelor and prasugrel was observed at day 1 with the VerifyNow P2Y12 assay (51.5 ±â€¯2.8 vs. 42.7 ±â€¯3.5 PRUs; p = 0.298), whereas ticagrelor achieved greater platelet inhibition at day 30 (48.1 ±â€¯2.5 vs. 89.2 ±â€¯4.2 PRUs; p < 0.001). Similar results were obtained with the VASP assay. Both prasugrel and ticagrelor had markedly lower HPR rates than clopidogrel and very high rates of LPR at both time points. CONCLUSIONS: Prasugrel and ticagrelor displayed more potent and consistent PD effects than clopidogrel in ACS patients undergoing PCI, with a trend towards greater platelet inhibition with ticagrelor during the maintenance phase of therapy compared to prasugrel.

Antitrombóticos y cirugía: del consenso a la práctica clínica. Respuesta a cartas relacionadas / Cancer and acute coronary syndrome. A close, but complicated relationship. Response

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Síndrome de obstrucción sinusoidal hepática secundario a toxicidad por azatioprina / Azathioprine-induced hepatic sinusoidal obstruction syndrome

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Manejo perioperatorio y periprocedimiento del tratamiento antitrombótico: documento de consenso de SEC, SEDAR, SEACV, SECTCV, AEC, SECPRE, SEPD, SEGO, SEHH, SETH, SEMERGEN, SEMFYC, SEMG, SEMICYUC, SEMI, SEMES, SEPAR, SENEC, SEO, SEPA, SERVEI, SECOT y AEU / Perioperative and periprocedural management of antithrombotic therapy: consensus document of SEC, SEDAR, SEACV, SECTCV, AEC, SECPRE, SEPD, SEGO, SEHH, SETH, SEMERGEN, SEMFYC, SEMG, SEMICYUC, SEMI, SEMES, SEPAR, SENEC, SEO, SEPA, SERVEI, SECOT and AEU

En los últimos años, el número de pacientes anticoagulados y antiagregados está aumentando significativamente. Al ser un tratamiento crónico, es de esperar que a lo largo de su vida necesiten un procedimiento quirúrgico o intervencionista que pueda requerir la interrupción del fármaco antitrombótico. La decisión de retirar o mantener dicho tratamiento estará determinada, por un lado, por el riesgo trombótico y, por otro, por el hemorrágico. De la interacción entre estos 2 factores dependerá la actitud ante la anticoagulación y la antiagregación. El objetivo de este documento de consenso, coordinado desde el Grupo de Trabajo de Trombosis Cardiovascular de la Sociedad Española de Cardiología y certificado por un amplio número de sociedades científicas que participan en el proceso asistencial del paciente durante el periodo perioperatorio o periprocedimiento, consiste en proponer una serie de recomendaciones prácticas y sencillas con el fin de homogeneizar la práctica clínica diaria

During the last few years, the number of patients receiving anticoagulant and antiplatelet therapy has increased worldwide. Since this is a chronic treatment, patients receiving it can be expected to need some kind of surgery or intervention during their lifetime that may require treatment discontinuation. The decision to withdraw antithrombotic therapy depends on the patient's thrombotic risk versus hemorrhagic risk. Assessment of both factors will show the precise management of anticoagulant and antiplatelet therapy in these scenarios. The aim of this consensus document, coordinated by the Cardiovascular Thrombosis Working Group of the Spanish Society of Cardiology, and endorsed by most of the Spanish scientific societies of clinical specialities that may play a role in the patient-health care process during the perioperative or periprocedural period, is to recommend some simple and practical guidelines with a view to homogenizing daily clinical practice

Perioperative and Periprocedural Management of Antithrombotic Therapy: Consensus Document of SEC, SEDAR, SEACV, SECTCV, AEC, SECPRE, SEPD, SEGO, SEHH, SETH, SEMERGEN, SEMFYC, SEMG, SEMICYUC, SEMI, SEMES, SEPAR, SENEC, SEO, SEPA, SERVEI, SECOT and AEU.

During the last few years, the number of patients receiving anticoagulant and antiplatelet therapy has increased worldwide. Since this is a chronic treatment, patients receiving it can be expected to need some kind of surgery or intervention during their lifetime that may require treatment discontinuation. The decision to withdraw antithrombotic therapy depends on the patient's thrombotic risk versus hemorrhagic risk. Assessment of both factors will show the precise management of anticoagulant and antiplatelet therapy in these scenarios. The aim of this consensus document, coordinated by the Cardiovascular Thrombosis Working Group of the Spanish Society of Cardiology, and endorsed by most of the Spanish scientific societies of clinical specialities that may play a role in the patient-health care process during the perioperative or periprocedural period, is to recommend some simple and practical guidelines with a view to homogenizing daily clinical practice.

Inappropriate doses of direct oral anticoagulants in real-world clinical practice: prevalence and associated factors. A subanalysis of the FANTASIIA Registry.

Aims: To describe the prevalence and associated factors of inappropriate doses of direct oral anticoagulants (DOAC) in a national registry of patients of real clinical practice. Methods and results: Five hundred and thirty outpatients with atrial fibrillation treated with DOAC were included in a prospective, national, multicentre study. The appropriateness of the doses of DOAC was defined according to the recommendations of the European Heart Rhythm Association. Mean age was 73 ± 9 years, with a 46% of women. Two hundred and sixty-seven patients were prescribed dabigatran, 190 rivaroxaban, and 73 apixaban. A total of 172 patients (32%) did not receive the appropriate dose: 93 patients received a lower dose (18%) and 79 patients a higher dose (15%). In the comparisons among the subgroups of inappropriately low, appropriate, and inappropriately high dose, we observed significant trends to older age (69 ± 8 years vs. 73 ± 10 years vs. 77 ± 6 years), more frequent female sex (37% vs. 46% vs. 59%), antiplatelet drugs (5% vs. 8% vs. 25%), rivaroxaban (14% vs. 38% vs. 53%), and apixaban use (5% vs. 15% vs. 19%), higher CHAD2DS2-VASc (3.00 ± 1.38 vs. 3.58 ± 1.67 vs. 4.59 ± 1.44) and HAS-BLED scores (1.83 ± 0.87 vs. 1.92 ± 1.07 vs. 2.47 ± 1.13), lower body mass index (30 ± 6 kg/m2 vs. 29 ± 4 kg/m2 vs. 28 ± 4 kg/m2) and glomerular filtration rate (74 ± 27 mL/min vs. 70 ± 22 mL/min vs. 63 ± 16 mL/min), and lower frequency of dabigatran use (81% vs. 47% vs. 28%) (all comparisons P ≤ 0.01). Conclusion: In this real-life study, 32% of patients received an inappropriate dose of DOAC. Several clinical factors can identify patients at risk of this situation.

Indicación del tratamiento con doble antiagregación más allá del año. A quién y por qué / Indications for prolonging dual antiplatelet therapy beyond one year: for whom and why?

La doble antiagregación plaquetaria con ácido acetilsalicílico y un inhibidor del receptor de ADP P2Y12 se considera actualmente el tratamiento de elección para los pacientes con un síndrome coronario agudo o tras intervención coronaria percutánea e implante de stent coronario. A pesar de que las guías de práctica clínica recomiendan mantener la doble antiagregación 12 meses en la mayoría de las situaciones, prolongar más dicho tratamiento es actualmente un tema controvertido. Este artículo tiene como objetivo revisar la literatura disponible para discernir qué pacientes pueden beneficiarse de prolongar la doble antiagregación (AU)

Currently, dual antiplatelet therapy with acetylsalicylic acid and an ADP-P2Y12 receptor inhibitor is regarded as the treatment of choice for patients with acute coronary syndrome and for those who have undergone percutaneous coronary intervention with coronary stent implantation. Clinical practice guidelines recommend that dual antiplatelet therapy is maintained for 12 months in most contexts and prolonging therapy beyond this time remains controversial. The aim of this article was to present a review of the literature available on which patients would benefit from the prolongation of dual antiplatelet therapy (AU)