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Moderate daily consumption of alcohol (MDCA) is associated with cardiovascular risk (CVR) reduction in observational studies. Some researches have suggested that this benefit may be associated not only with red wine consumption but also with other beverages. However, there are no clinical trials evaluating the possible CVR benefit of Brazilian spirit (cachaça) in humans.This is a prospective, randomized, crossover study including healthy individuals initially assigned to a MDCA of cachaça or red wine for a period of 4 weeks. After a one-week abstinence period, the type of drink was changed for another 4 weeks of intervention. The MDCA for both beverages was determined as a dose equivalent to 28 g of ethanol per day for men and 14 g for women. CVR biomarkers analyses were performed before and after each intervention to assess the serologic status of C-reactive protein, lipid profile, platelet aggregation and glycemic profile. This study is registered on the ISRCTN platform under number 15978506.Of the 42 subjects initially randomized, 2 refused to continue in the study. The median age was 44.3 ± 10.3 years and 19 were male (47.5%). Adherence to the protocol was considered ideal with 100% regular use in both interventions and only 3 individuals in each intervention group reported alcohol abuse. There was no significant variation in anthropometric measurements during the study, except for weight gain (0.7 kg) in the red wine group (p = 0.005). The median of the delta of platelet aggregation for MDCA of cachaça was 1.2% (-1.1 to 5.3) and the median of the delta to the MDCA of wine was -1.6% (-4.5 to 2) (p = 0.02). The other biomarkers didn't show any statistically significant variation.Moderate consumption of wine and cachaça was related to variation in laboratory biomarkers of CVR related to atherosclerosis. There was significant weight gain during the period of wine consumption and there was observed a difference between platelet aggregation values after both interventions.

Resumo Fundamento A angiotomografia coronária (ATC) tem sido usada para avaliação de dor torácica principalmente em pacientes de baixo risco, e poucos dados existem com pacientes em risco intermediário. Objetivo Avaliar o desempenho de medidas seriadas de troponinas sensíveis e de ATC em pacientes de risco intermediário. Métodos Um total de 100 pacientes com dor torácica, TIMI score 3 ou 4 e troponina negativa foram prospectivamente incluídos. Todos os pacientes foram submetidos à ATC, e aqueles com obstruções ≥ 50% foram encaminhados à cineangiocoronariografia. Pacientes com lesões < 50% recebiam alta hospitalar, receberam alta e foram contatados 30 dias depois por telefonema para avaliação dos desfechos clínicos. Os desfechos foram hospitalização, morte, e infarto agudo do miocárdio em 30 dias. A comparação entre os métodos foi realizada pelo teste de concordância kappa. O desempenho das medidas de troponina e da ATC na detecção de lesões coronárias significativas e desfechos clínicos foi calculado. Os resultados foram considerados estatisticamente significativos quando p

SUMMARY The pharmacological therapy for type 2 diabetes mellitus has presented important advances in recent years, which has impacted the treatment of patients with established cardiovascular disease or with high cardiovascular risk. In this scenario, two drug classes have emerged and demonstrated clear clinical benefits: SGLT-2 inhibitors and GLP-1 agonists. The present review discusses the pharmacology, adverse effects, and clinical trials that have demonstrated the benefits of these medications in reducing cardiovascular risk. RESUMO A terapia farmacológica do diabetes mellitus tipo 2 apresentou avanços importantes nos últimos anos, impactando principalmente o tratamento dos pacientes com doença cardiovascular estabelecida ou com alto risco cardiovascular. Nesse cenário, surgiram duas classes de fármacos com claros benefícios clínicos; os inibidores da SGLT-2 e os agonistas do GLP-1. Na presente revisão os autores discutem desde a farmacologia, efeitos adversos e também os estudos clínicos que demonstraram os benefícios dessas medicações na redução de risco cardiovascular.

1. Introducao A pandemia pelo novo coronavirus (SARS-CoV-2) vem gerando debates a respeito do melhor tratamento para a doenca e suas complicacoes. Publicacoes recentes demonstraram que as doencas cardiovasculares (DCV) estao entre os principais fatores de risco para evolucao desfavoravel da doenca, incluindo hipertensao arterial e diabetes mellitus. – Foi demonstrado que pacientes com infeccao pelo novo coronavirus (COVID-19) apresentam mecanismos pro-tromboticos distintamente ativados, com maior possibilidade de eventos tromboticos ocorrerem. Sindrome coronariana aguda (SCA) com e sem supradesnivelamento do [...]

SUMMARY Artificial intelligence (AI) is a field of computer science that aims to mimic human thought processes. AI techniques have been applied in cardiovascular medicine to explore novel genotypes and phenotypes in existing diseases, improve the quality of patient care, enabling cost-effectiveness, and reducing readmission and mortality rates. The potential of AI in cardiovascular medicine is tremendous; however, ignorance of the challenges may overshadow its potential clinical impact. This paper gives a glimpse of AI’s application in cardiovascular clinical care and discusses its potential role in facilitating precision cardiovascular medicine. RESUMO A inteligência artificial (IA) é um campo da ciência da computação que tem como objetivo imitar os processos de pensamento humano. Técnicas de IA têm sido aplicadas na medicina cardiovascular para explorar novos genótipos e fenótipos em doenças existentes, melhorar a qualidade do atendimento ao paciente, possibilitar custo-efetividade e reduzir taxas de readmissão e mortalidade. Existe um grande potencial da IA na medicina cardiovascular; no entanto, a ignorância dos desafios pode ofuscar seu impacto clínico. Esse artigo fornece a aplicação da IA no atendimento clínico cardiovascular e discute seu papel potencial na facilitação da medicina cardiovascular de precisão.

Myocardial ischemia is considered the cornerstone of the treatment of patients with coronary artery disease (CAD). Although the deleterious effects of myocardial infarction, the maximum expression of ischemia, have been extensively studied and described, the clinical effects of chronic, documented myocardial ischemia are not completely clarified. The first studies that compared therapies for coronary disease focused on the presence of anatomical features and assessed ischemia based on the interpretation of the findings of obstructive atherosclerotic lesions. They suggested that revascularization interventions did not confer any clinical advantage over medical therapy (MT), in terms of cardiac or overall death. Other retrospective studies that were dedicated to assessing the impact of documented stress-induced ischemia on cardiovascular outcomes have suggested a prognostic impact of chronic ischemia. However, this has been questioned in recent studies. Moreover, the previous understanding that chronic ischemia could lead to worsening of ventricular function was not confirmed in a recent study. Thus, the prognostic significance of stress-induced ischemia has been questioned. Regarding treatment options, although some previous analyses have suggested that interventional therapies would reduce cardiovascular events in CAD patients with documented ischemia, recent post-hoc studies and metanalysis have shown distinct results. In this review article, the authors discuss myocardial ischemia, the different responses of the myocardium to ischemic insults, ischemic preconditioning, and the main findings of recent studies about the clinical aspects and treatment of patients with chronic, documented myocardial ischemia.

Coronary tomography angiography (CTA) has been mainly used for chest pain evaluation in low-risk patients, and few data exist regarding patients at intermediate risk.To evaluate the performance of serial measures of sensitive troponin and CTA in intermediate-risk patients.A total of 100 patients with chest pain, TIMI risk scores of 3 or 4, and negative troponin were prospectively included. All patients underwent CTA and those with coronary stenosis ≥ 50% were referred to invasive coronary angiography. Patients with coronary lesions50% were discharged and contacted 30 days later by a telephone call to assess clinical outcomes. Outcomes were hospitalization, death, and myocardial infarction at 30 days. The comparison between methods was performed by Kappa agreement test. The performance of troponin measures and CTA for detecting significant coronary lesions and clinical outcomes was calculated. Results were considered statistically significant when p0.05.Coronary stenosis ≥ 50% on CTA was found in 38% of patients and significant coronary lesions on coronary angiography were found in 31 patients. Two clinical events were observed. Kappa agreement analysis showed low agreement between troponin measures and CTA in the detection of significant coronary lesions (kappa = 0.022, p = 0.78). The performance of CTA for detecting significant coronary lesions on coronary angiography or for predicting clinical events at 30 days was better than sensitive troponin measures (accuracy of 91% versus 60%).CTA performed better than sensitive troponin measures in the detection of significant coronary disease in patients with chest pain and intermediate risk for cardiovascular events.A angiotomografia coronária (ATC) tem sido usada para avaliação de dor torácica principalmente em pacientes de baixo risco, e poucos dados existem com pacientes em risco intermediário.Avaliar o desempenho de medidas seriadas de troponinas sensíveis e de ATC em pacientes de risco intermediário.Um total de 100 pacientes com dor torácica, TIMI score 3 ou 4 e troponina negativa foram prospectivamente incluídos. Todos os pacientes foram submetidos à ATC, e aqueles com obstruções ≥ 50% foram encaminhados à cineangiocoronariografia. Pacientes com lesões50% recebiam alta hospitalar, receberam alta e foram contatados 30 dias depois por telefonema para avaliação dos desfechos clínicos. Os desfechos foram hospitalização, morte, e infarto agudo do miocárdio em 30 dias. A comparação entre os métodos foi realizada pelo teste de concordância kappa. O desempenho das medidas de troponina e da ATC na detecção de lesões coronárias significativas e desfechos clínicos foi calculado. Os resultados foram considerados estatisticamente significativos quando p0,05.Estenose coronária ≥ 50% na ATC foi encontrada em 38% dos pacientes e lesões coronárias significativas na angiografia coronária foram encontradas em 31 pacientes. Dois eventos clínicos foram observados. A análise de concordância Kappa mostrou baixa concordância entre as medidas de troponina e ATC na detecção de lesões coronárias significativas (kappa = 0,022, p = 0,78). O desempenho da ATC para detectar lesões coronárias significativas na angiografia coronária ou para prever eventos clínicos em 30 dias foi melhor que as medidas de troponina sensível (acurácia de 91% versus 60%).ATC teve melhor desempenho que as medidas seriadas de troponina na detecção de doença coronariana significativa em pacientes com dor torácica e risco intermediário para eventos cardiovasculares.

SUMMARY Atrial fibrillation (AF) is the most common arrhythmia in the postoperative period of cardiac surgery, with a prevalence between 15-40% after coronary artery bypass surgery (CABG). Several strategies have been tested for the prevention and management of AF postoperatively. Previous studies and analysis of records have shown higher rates of hospitalization and clinical outcomes associated with this entity, including increased mortality in the short- and long-term. This perspective reviews the topic, and offers recommendations for the management of this arrhythmia in the postoperative period of CABG, with a special focus on anticoagulation strategies.

Background Androgen deprivation therapy (ADT) is widely used in the treatment of testosterone-dependent prostate carcinomas. ADT often increases plasma LDL and HDL cholesterol and triglycerides. The aim was to test whether ADT changes the transfer of lipids to HDL, an important aspect of this metabolism and HDL protective functions, and related parameters. Methods Sixteen volunteers with advanced prostate carcinoma submitted to pharmacological ADT or orchiectomy had plasma collected shortly before and after 6 months of ADT. In vitro transfer of lipids to HDL was performed by incubating plasma with donor emulsion containing radioactive lipids by 1 h at 37 °C. After chemical precipitation of apolipoprotein B-containing lipoprotein, the radioactivity of HDL fraction was counted. Results ADT reduced testosterone to nearly undetectable levels and markedly diminished PSA. ADT increased the body weight but glycemia, triglycerides, LDL and HDL cholesterol, HDL lipid composition and CETP concentration were unchanged. However, ADT increased the plasma unesterified cholesterol concentration (48 ± 12 vs 56 ± 12 mg/dL, p = 0.019) and LCAT concentration (7.15 ± 1.81 vs 8.01 ± 1.55μg/mL, p = 0.020). Transfer of unesterified (7.32 ± 1.09 vs 8.18 ± 1.52%, p p p Conclusion Increase in transfer of unesterified and esterified cholesterol protects against cardiovascular disease, as shown previously, and increased LCAT favors cholesterol esterification and facilitates the reverse cholesterol transport. Thus, our results suggest that ADT may offer anti-atherosclerosis protection by improving HDL functional properties. This could counteract, at least partially, the eventual worse effects on plasma lipids.

Background Ischemic cardiomyopathy and severe left ventricular dysfunction are well established to represent the main determinants of poor survival and premature death compared with preserved ventricular function. However, the role of myocardial revascularization as a therapeutic alternative is not known to improve the long-term prognosis in this group of patients. This study will investigate whether myocardial revascularization contributes to a better prognosis for patients compared with those treated with drugs alone and followed over the long term. Methods The study will include 600 patients with coronary artery disease associated with ischemic cardiomyopathy. The surgical or drug therapy option will be randomized, and the events considered for analysis will be all-cause mortality, nonfatal infarction, unstable angina requiring additional revascularization, and stroke. The events will be analyzed according to the intent-to-treat principle. Patients with multivessel coronary disease and left ventricular ejection fraction measurements of less than 35% will be included. In addition, myocardial ischemia will be documented by myocardial scintigraphy. Markers of myocardial necrosis will be checked at admission and after the procedure. Discussion The role of myocardial revascularization (CABG) in the treatment of patients with coronary artery disease and heart failure is not clearly established. The surgical option of revascularizing the myocardium is a procedure designed to reduce the load of myocardial hibernation in patients with heart failure caused by coronary artery disease. On the other hand, the assessment of myocardial viability is frequently used to identify patients with left ventricular ischemic dysfunction in which CABG may add survival benefit. However, the effectiveness of this option is uncertain. The great difficulty in establishing the efficacy of surgical intervention is based on the understanding of viability without ischemia. Thus, this study will include only patients with viable and truly ischemic myocardium to correct this anomaly. Trial registration Evaluation of a randomized comparison between patients with coronary artery disease associated with ischemic cardiomyopathy submitted to medical or surgical treatment: MASS-VI (HF), ISRCTN77449548, Oct 10th, 2019 (retrospectively registered).

This study investigated the relationship between angiographic complexities of coronary artery disease (CAD) assessed by SYNTAX Score synergy between percutaneous coronary intervention with taxus and cardiac surgery score (SYNTAX Score) and cardiac biomarker elevation after revascularization procedures. This is a post-hoc analysis of the medicine, angioplasty or surgery study V study of patients with stable CAD. High-sensitivity troponin 1 (hs-TnI) and creatinine kinase-muscle/brain (CK-MB) were assessed before and after cardiovascular procedures. Baselines SYNTAX Scores (SXScores) were calculated by blinded investigators to patient characteristics. Of the 202 patients studied, the mean SXScore was 21.25 ± 9.24; 40.10 ± 7.09 in the high SXScore group and 19.06 ± 6.61 in low/mid SXscore group (P

SUMMARY Coronary artery bypass graft (CABG) is a consolidated treatment in patients with coronary artery disease (CAD) for both symptom control and improvement of prognosis. The patency of venous grafts is still the most vulnerable point of the surgical treatment since it presents a high prevalence of occlusion both in the immediate postoperative period and in the long-term follow-up. Aspirin plays a well-established role in this setting, and for a long time, clopidogrel use has been restricted to patients allergic to aspirin. Recently, subgroup analyses of studies with different anti-platelet therapies have shown reduced mortality and cardiovascular events in patients on dual anti-platelet antiplatelet therapy (DAPT) undergoing CABG, although such studies have not been designed to evaluate this patient profile. However, there is still an insufficient number of randomized studies using DAPT in this context, resulting in a disagreement between the European and American cardiology societies guidelines regarding their indication and generating doubts in clinical practice. RESUMO A cirurgia de revascularização miocárdica (CRM) é tratamento fundamental em pacientes com doença arterial coronariana (DAC) tanto para controle de sintomas quanto para melhora do prognóstico. A patência dos enxertos venosos ainda hoje é o ponto mais vulnerável do tratamento cirúrgico, por apresentar alta prevalência de oclusão tanto no pós-operatório imediato como no seguimento em longo prazo. A aspirina tem papel bem estabelecido neste cenário e, por muito tempo, o uso do clopidogrel ficou restrito a pacientes alérgicos a aspirina. Recentemente, análises de subgrupos de estudos com diferentes terapias antiplaquetárias demonstraram redução de mortalidade e eventos cardiovasculares em pacientes em uso de dupla antiagregação plaquetária (Dapt) submetidos à CRM, ainda que tais estudos não tenham sido desenhados para avaliar este perfil de pacientes. Contudo, há ainda uma quantidade insuficiente de estudos randomizados com uso de Dapt nesse contexto, resultando em uma discordância entre as diretrizes europeia e americana de cardiologia quanto à sua indicação e gerando dúvidas na prática clínica.

BACKGROUND: Patients with peripheral artery disease have an increased risk of cardiovascular morbidity and mortality. Antiplatelet agents are widely used to reduce these complications.METHODS: This was a multicentre, double-blind, randomised placebo-controlled trial for which patients were recruited at 602 hospitals, clinics, or community practices from 33 countries across six continents. Eligible patients had a history of peripheral artery disease of the lower extremities (previous peripheral bypass surgery or angioplasty, limb or foot amputation, intermittent claudication with objective evidence of peripheral artery disease), of the carotid arteries (previous carotid artery revascularisation or asymptomatic carotid artery stenosis of at least 50%), or coronary artery disease with an ankle-brachial index of less than 0·90. After a 30-day run-in period, patients were randomly assigned (1:1:1) to receive oral rivaroxaban (2·5 mg twice a day) plus aspirin (100 mg once a day), rivaroxaban twice a day (5 mg with aspirin placebo once a day), or to aspirin once a day (100 mg and rivaroxaban placebo twice a day). Randomisation was computer generated. Each treatment group was double dummy, and the patient, investigators, and central study staff were masked to treatment allocation. The primary outcome was cardiovascular death, myocardial infarction or stroke; the primary peripheral artery disease outcome was major adverse limb events including major amputation. This trial is registered with ClinicalTrials.gov, number NCT01776424, and is closed to new participants.FINDINGS: Between March 12, 2013, and May 10, 2016, we enrolled 7470 patients with peripheral artery disease from 558 centres. The combination of rivaroxaban plus aspirin compared with aspirin alone reduced the composite endpoint of cardiovascular death, myocardial infarction, or stroke (126 [5%] of 2492 vs 174 [7%] of 2504; hazard ratio [HR] 0·72, 95% CI 0·57-0·90, p=0·0047), and major adverse limb events including major amputation (32 [1%] vs 60 [2%]; HR 0·54 95% CI 0·35-0·82, p=0·0037). Rivaroxaban 5 mg twice a day compared with aspirin alone did not significantly reduce the composite endpoint (149 [6%] of 2474 vs 174 [7%] of 2504; HR 0·86, 95% CI 0·69-1·08, p=0·19), but reduced major adverse limb events including major amputation (40 [2%] vs 60 [2%]; HR 0·67, 95% CI 0·45-1·00, p=0·05). The median duration of treatment was 21 months. The use of the rivaroxaban plus aspirin combination increased major bleeding compared with the aspirin alone group (77 [3%] of 2492 vs 48 [2%] of 2504; HR 1·61, 95% CI 1·12-2·31, p=0·0089), which was mainly gastrointestinal. Similarly, major bleeding occurred in 79 (3%) of 2474 patients with rivaroxaban 5 mg, and in 48 (2%) of 2504 in the aspirin alone group (HR 1·68, 95% CI 1·17-2·40; p=0·0043).INTERPRETATION: Low-dose rivaroxaban taken twice a day plus aspirin once a day reduced major adverse cardiovascular and limb events when compared with aspirin alone. Although major bleeding was increased, fatal or critical organ bleeding was not. This combination therapy represents an important advance in the management of patients with peripheral artery disease. Rivaroxaban alone did not significantly reduce major adverse cardiovascular events compared with asprin alone, but reduced major adverse limb events and increased major bleeding.FUNDING: Bayer AG.

Background: Low concentrations of high-density lipoprotein cholesterol (HDL-C) represent a well-established cardiovascular risk factor. Paradoxically, extremely high HDL-C levels are equally associated with elevated cardiovascular risk, resulting in the U-shape relationship of HDL-C with cardiovascular disease. Mechanisms underlying this association are presently unknown. We hypothesised that the capacity of high-density lipoprotein (HDL) to acquire free cholesterol upon triglyceride-rich lipoprotein (TGRL) lipolysis by lipoprotein lipase underlies the non-linear relationship between HDL-C and cardiovascular risk. Methods: To assess our hypothesis, we developed a novel assay to evaluate the capacity of HDL to acquire free cholesterol (as fluorescent TopFluor® cholesterol) from TGRL upon in vitro lipolysis by lipoprotein lipase. Results: When the assay was applied to several populations markedly differing in plasma HDL-C levels, transfer of free cholesterol was significantly decreased in low HDL-C patients with acute myocardial infarction (−45%) and type 2 diabetes (–25%), and in subjects with extremely high HDL-C of >2.59 mmol/L (>100 mg/dL) (−20%) versus healthy normolipidaemic controls. When these data were combined and plotted against HDL-C concentrations, an inverse U-shape relationship was observed. Consistent with these findings, animal studies revealed that the capacity of HDL to acquire cholesterol upon lipolysis was reduced in low HDL-C apolipoprotein A-I knock-out mice and was negatively correlated with aortic accumulation of [3H]-cholesterol after oral gavage, attesting this functional characteristic as a negative metric of postprandial atherosclerosis. Conclusions: Free cholesterol transfer to HDL upon TGRL lipolysis may underlie the U-shape relationship between HDL-C and cardiovascular disease, linking HDL-C to triglyceride metabolism and atherosclerosis. Fil: Feng, Ma. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Darabi, Maryam. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Tubeuf, Emilie. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Canicio, Aurélie. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Lhomme, Marie. Institute Of Cardiometabolism And Nutrition; Francia Fil: Frisdal, Eric. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Lanfranchi Lebreton, Sandrine. Université Pierre et Marie Curie; Francia Fil: Matheron, Lucrèce. Université Pierre et Marie Curie; Francia Fil: Rached, Fabiana. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Ponnaiah, Maharajah. Institute Of Cardiometabolism And Nutrition; Francia Fil: Serrano, Carlos V.. Instituto Do Coracao Do Hospital Das Clinicas; Brasil Fil: Santos, Raul D.. Instituto Do Coracao Do Hospital Das Clinicas; Brasil Fil: Brites, Fernando Daniel. Universidad de Buenos Aires; Argentina. Instituto Do Coracao Do Hospital Das Clinicas; Brasil Fil: Bolbach, Gerard. Université Pierre et Marie Curie; Francia Fil: Gautier, Emmanuel. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Huby, Thierry. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Carrie, Alain. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Bruckert, Eric. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Guerin, Maryse. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Couvert, Philippe. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Giral, Philippe. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Lesnik, Philippe. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Le Goff, Wilfried. Université Pierre et Marie Curie; Francia. Inserm; Francia Fil: Guillas, Isabelle. Inserm; Francia. Université Pierre et Marie Curie; Francia Fil: Kontush, Anatol. Inserm; Francia. Université Pierre et Marie Curie; Francia

Key Points Question Are longitudinal glycated hemoglobin values associated with cardiovascular events in patients with type 2 diabetes and stable multivessel coronary artery disease? Findings In this cohort study of 725 patients with type 2 diabetes and multivessel coronary artery disease, a 1-point increase in glycated hemoglobin values during follow-up was independently associated with higher risk of the combined outcome of death, myocardial infarction, or ischemic stroke, after adjustment for baseline clinical factors. Meaning Longitudinal increase of glycated hemoglobin was associated with higher rates of cardiovascular events in patients with type 2 diabetes and multivessel coronary artery disease, and the mechanisms underlying this association require further investigation., This cohort study examines whether longitudinal variation of glycated hemoglobin (HbA1c) is associated with cardiovascular events in patients with diabetes and multivessel coronary artery disease (CAD)., Importance Glycated hemoglobin (HbA1c) values are used to guide glycemic control, but in patients with type 2 diabetes and multivessel coronary artery disease (CAD), the association of the longitudinal values of HbA1c with cardiovascular outcomes is unclear. Objective To assess whether longitudinal variation of HbA1c is associated with cardiovascular events in long-term follow-up among patients with diabetes and multivessel CAD. Design, Setting, and Participants This cohort study included 888 patients with type 2 diabetes and multivessel CAD in the Medicine, Angioplasty, or Surgery Study (MASS) Registry of the Heart Institute of the University of São Paulo from January 2003 to December 2007. Data were analyzed from January 15, 2018, to October 15, 2019. Exposure Longitudinal HbA1c values. Main Outcomes and Measures The combined outcome of all-cause mortality, myocardial infarction, and ischemic stroke. Results Of 888 patients with type 2 diabetes and multivessel CAD, 725 (81.6%; median [range] age, 62.4 [55.7-68.0] years; 467 [64.4%] men) had complete clinical and HbA1c information during a median (interquartile range) follow-up period of 10.0 (8.0-12.3) years, with a mean (SD) of 9.5 (3.8) HbA1c values for each patient. The composite end point of death, myocardial infarction, or ischemic stroke occurred in 262 patients (36.1%). A 1-point increase in the longitudinal value of HbA1c was significantly associated with a 14% higher risk of the combined end point of all-cause mortality, myocardial infarction, and ischemic stroke (hazard ratio, 1.14; 95% CI, 1.04-1.24; P = .002) in the unadjusted analysis. After adjusting for baseline factors (ie, age, sex, 2-vessel or 3-vessel CAD, initial CAD treatments, ejection fraction, and creatinine and low-density lipoprotein cholesterol levels), a 1-point increase in the longitudinal value of HbA1c was associated with a 22% higher risk of the combined end point (hazard ratio, 1.22; 95% CI, 1.12-1.35; P

Background: There is limited evidence in the literature regarding the administration of clopidogrel to acute coronary syndrome (ACS) in patients over 75 years of age. Most studies excluded this age group, making the subject controversial due to the increased risk of bleeding in this population. Objective: This is a retrospective, unicentric, and observational study aimed at assessing whether the administration of clopidogrel loading dose increases bleeding rates in patients over 75 years of age. Methods: Patients were divided into two groups: group I: 75 mg of clopidogrel; group II: 300-to 600-mg loading dose of clopidogrel. A total of 174 patients (129 in group I and 45 in group II) were included between May 2010 and May 2015. Statistical analysis: The primary outcome was bleeding (major and/or minor). The secondary outcome was combined events (cardiogenic shock, reinfarction, death, stroke and bleeding). The comparison between groups was performed through Q-square and T-test. The multivariate analysis was performed by logistic regression, being considered significant p < 0.05. Results: Comparisons between groups I and II showed differences in the prevalence of diabetes (46.5% vs. 24.4%, p = 0.01), arterial hypertension (90.7% vs. 75, p = 0.01), dyslipidemia (62% vs. 42.2%, p = 0.021), ST segment elevation (11.6% vs. 26.6%, p = 0.016) and coronary intervention percutaneous (16.5% vs. 62.2%, p < 0.0001), respectively. In the multivariate analysis, significant differences were observed between groups I and II in relation to the occurrence of bleeding (8.5% vs. 20%, OR = 0.173, 95% CI: 0.049 - 0.614, p = 0.007). Conclusion: A loading dose of 300 mg or more of clopidogrel.

SUMMARY Treatment of stable coronary artery disease (CAD) relies on improved prognosis and relief of symptoms. National and international guidelines on CAD support the indication of revascularization in patients with limiting symptoms and refractory to optimal medical treatment, as well as in clinical situations where there is a prognostic benefit of interventional treatment. Most of the studies that support the guidelines for indication of revascularization date back to the 1980s and1990s of the last century. Recent studies have revisited the theme and brought a new breath. The present review provides a critical analysis of classic indications for revascularization, reviewing evidence from the studies of the 1970s to the recent controversial ORBITA study. RESUMO O tratamento da doença arterial coronariana estável (DAC) se baseia na melhora do prognóstico e alívio de sintomas. Diretrizes nacionais e internacionais sobre a DAC respaldam a indicação de revascularização em pacientes com sintomas limitantes e refratários ao tratamento medicamentoso, bem como em situações clínicas nas quais há benefício prognóstico do tratamento intervencionista. Grande parte dos estudos que norteiam as diretrizes de indicação de revascularização data das décadas de 1980 e 1990. Estudos recentes têm revisitado o tema e trazido novo fôlego. A presente revisão faz uma análise crítica das indicações clássicas de revascularização, revisando a evidência desde os estudos da década de 1970 ao recente e polêmico estudo Orbita.

Summary Coronary artery disease (CAD) associated with left ventricular systolic dysfunction is a condition related to poor prognosis. There is a lack of robust evidence in many aspects related to this condition, from definition to treatment. Ischemic cardiomyopathy is a spectrum ranging from stunned myocardium associated with myocardial fibrosis to hibernating myocardium and repetitive episodes of ischemia. In clinical practice, relevance lies in identifying the myocardium that has the ability to recover its contractile reserve after revascularization. Methods to evaluate cellular integrity tend to have higher sensitivity, while the ones assessing contractile reserve have greater specificity, since a larger mass of viable myocytes is required in order to generate contractility change. Since there are many methods and different ways to detect viability, sensitivity and specificity vary widely. Dobutamine-cardiac magnetic resonance with late gadolinium enhancement has the best accuracy is this setting, giving important predictors of prognostic and revascularization benefit such as scar burden, contractile reserve and end-systolic volume index. The latter has shown differential benefit with revascularization in some recent trials. Finally, authors discuss interventional procedures in this population, focusing on coronary artery bypass grafting and evolution of evidence from CASS to post-STICH era. Resumo A doença arterial coronariana (DAC) associada à disfunção sistólica do ventrículo esquerdo é uma condição relacionada a mau prognóstico. Há uma falta de evidência robusta em muitos aspectos relacionados a essa condição, desde a definição ao tratamento. A cardiomiopatia isquêmica é um espectro que varia de miocárdio atordoado por fibrose miocárdica, passando por miocárdio hibernante, a episódios repetitivos de isquemia. Na prática clínica, a importância do problema é identificar o miocárdio que tem a capacidade de recuperar sua reserva contrátil após revascularização. Métodos para avaliar a integridade celular tendem a ter maior sensibilidade, enquanto os que avaliam a reserva contrátil têm maior especificidade, uma vez que uma maior massa de miócitos viáveis para gerar uma mudança de contratilidade é necessária. Tendo em vista que existem muitos métodos e diferentes formas de detecção de viabilidade, a sensibilidade e a especificidade variam amplamente. O uso da ressonância magnética cardíaca com detecção de realce tardio associada a estresse com dobutamina tem a melhor acurácia na avaliação de viabilidade, além de fornecer importantes preditores de benefício prognóstico com a revascularização, tais como carga de cicatriz, reserva contrátil e índice de volume sistólico final. Finalmente, os autores discutem sobre procedimentos intervencionistas nessa população, com foco na revascularização cirúrgica do miocárdio e na evolução da evidência desde o estudo CASS até os trials da era pós-STICH.

1. Epidemiologia da Parada Cardiorrespiratoria e Apresentacao da Diretriz […] Atualizacao da Diretriz de Ressuscitacao Cardiopulmonar e Cuidados Cardiovasculares de Emergencia da Sociedade Brasileira de Cardiologia – 2019

BACKGROUND: Coronary artery disease is a major cause of morbidity and mortality worldwide, and is a consequence of acute thrombotic events involving activation of platelets and coagulation proteins. Factor Xa inhibitors and aspirin each reduce thrombotic events but have not yet been tested in combination or against each other in patients with stable coronary artery disease.METHODS: In this multicentre, double-blind, randomised, placebo-controlled, outpatient trial, patients with stable coronary artery disease or peripheral artery disease were recruited at 602 hospitals, clinics, or community centres in 33 countries. This paper reports on patients with coronary artery disease. Eligible patients with coronary artery disease had to have had a myocardial infarction in the past 20 years, multi-vessel coronary artery disease, history of stable or unstable angina, previous multi-vessel percutaneous coronary intervention, or previous multi-vessel coronary artery bypass graft surgery. After a 30-day run in period, patients were randomly assigned (1:1:1) to receive rivaroxaban (2·5 mg orally twice a day) plus aspirin (100 mg once a day), rivaroxaban alone (5 mg orally twice a day), or aspirin alone (100 mg orally once a day). Randomisation was computer generated. Each treatment group was double dummy, and the patients, investigators, and central study staff were masked to treatment allocation. The primary outcome of the COMPASS trial was the occurrence of myocardial infarction, stroke, or cardiovascular death. This trial is registered with ClinicalTrials.gov, number NCT01776424, and is closed to new participants.FINDINGS: Between March 12, 2013, and May 10, 2016, 27 395 patients were enrolled to the COMPASS trial, of whom 24 824 patients had stable coronary artery disease from 558 centres. The combination of rivaroxaban plus aspirin reduced the primary outcome more than aspirin alone (347 [4%] of 8313 vs 460 [6%] of 8261; hazard ratio [HR] 0·74, 95% CI 0·65-0·86, pINTERPRETATION: In patients with stable coronary artery disease, addition of rivaroxaban to aspirin lowered major vascular events, but increased major bleeding. There was no significant increase in intracranial bleeding or other critical organ bleeding. There was also a significant net benefit in favour of rivaroxaban plus aspirin and deaths were reduced by 23%. Thus, addition of rivaroxaban to aspirin has the potential to substantially reduce morbidity and mortality from coronary artery disease worldwide.FUNDING: Bayer AG.

Summary Treatment of stable coronary artery disease (CAD) relies on improved prognosis and relief of symptoms. National and international guidelines on CAD support the indication for revascularization in patients with limiting symptoms and refractory to drug treatment. Previous studies attested the efficacy of angioplasty to improve angina as well as the functional capacity of patients with symptomatic stable CAD. The ORBITA trial, recently published in an international journal, showed no benefit in terms of exercise tolerance compared to a placebo procedure in a population of single-vessel patients undergoing contemporary percutaneous coronary intervention. In this point of view article, the authors discuss the ORBITA trial regarding methodological issues, limitations and clinical applicability.

Introduction: Despite having higher sensitivity as compared to conventional troponins, sensitive troponins have lower specificity, mainly in patients with renal failure. Objective: Study aimed at assessing the sensitive troponin I levels in patients with chest pain, and relating them to the existence of significant coronary lesions. Methods: Retrospective, single-center, observational. This study included 991 patients divided into two groups: with (N = 681) and without (N = 310) significant coronary lesion. For posterior analysis, the patients were divided into two other groups: with (N = 184) and without (N = 807) chronic renal failure. The commercial ADVIA Centaur® TnI-Ultra assay (Siemens Healthcare Diagnostics) was used. The ROC curve analysis was performed to identify the sensitivity and specificity of the best cutoff point of troponin as a discriminator of the probability of significant coronary lesion. The associations were considered significant when p < 0.05. Results: The median age was 63 years, and 52% of the patients were of the male sex. The area under the ROC curve between the troponin levels and significant coronary lesions was 0.685 (95% CI: 0.65 - 0.72). In patients with or without renal failure, the areas under the ROC curve were 0.703 (95% CI: 0.66 - 0.74) and 0.608 (95% CI: 0.52 - 0.70), respectively. The best cutoff points to discriminate the presence of significant coronary lesion were: in the general population, 0.605 ng/dL (sensitivity, 63.4%; specificity, 67%); in patients without renal failure, 0.605 ng/dL (sensitivity, 62.7%; specificity, 71%); and in patients with chronic renal failure, 0.515 ng/dL (sensitivity, 80.6%; specificity, 42%). Conclusion: In patients with chest pain, sensitive troponin I showed a good correlation with significant coronary lesions when its level was greater than 0.605 ng/dL. In patients with chronic renal failure, a significant decrease in specificity was observed in the correlation of troponin levels and severe coronary lesions.

SUMMARY Atrial fibrillation (AF) is the most common arrhythmia in clinical practice and can lead to significant decline in functional status and quality of life among affected patients. The risk of developing AF increases with age and the presence of structural heart disease. Thus, the attendance of patients with high ventricular response to AF is common, which makes knowledge of its management mandatory. In this context, the choice of heart rate and/or rhythm control therapy is fundamental and complex, with multiple possibilities. Thus, this review aims to assist in the management of these patients, systematizing their care. RESUMO A fibrilação atrial (AF) é a arritmia mais comum da prática clínica e pode levar à redução significativa do estado funcional e da qualidade de vida dos pacientes acometidos. O risco de desenvolvimento de AF aumenta com a idade e com a presença de doença cardíaca estrutural. Dessa forma, o comparecimento de paciente com AF de alta resposta ventricular é frequente, o que torna o conhecimento de seu manejo obrigatório. Nesse âmbito, a escolha da terapia de controle de frequência cardíaca e/ou ritmo é fundamental e complexa, com múltiplas possibilidades. Esta revisão tem o objetivo de auxiliar a abordagem desses pacientes, sistematizando o atendimento.

Introduction: A recently published study raised doubts about the need for percutaneous treatment of nonculprit lesions in patients with acute coronary syndromes (ACS). Methods: Retrospective, unicentric, observational study. Objective: To analyze the long-term outcomes in patients undergoing treatment of the culprit artery, comparing those who remained with significant residual lesions in nonculprit arteries (group I) versus those without residual lesions in other coronary artery beds (group II). The study included 580 patients (284 in group I and 296 in group II) between May 2010 and May 2013. We obtained demographic and clinical data, as well as information regarding the coronary treatment administered to the patients. In the statistical analysis, the primary outcome included combined events (reinfarction/angina, death, heart failure, and need for reintervention). The comparison between groups was performed using the chi-square test and ANOVA. The long-term analysis was conducted with the Kaplan-Meier method, with a mean follow-up of 9.86 months. Results: The mean ages were 63 years in group I and 62 years in group II. On long-term follow-up, there was no significant difference in combined events in groups I and II (31.9% versus 35.6%, respectively, p = 0.76). Conclusion: The strategy of treating the culprit artery alone seems safe. In this study, no long-term differences in combined endpoints were observed between patients who remained with significant lesions compared with those without other obstructions. Resumo Fundamento: Um estudo publicado recentemente levantou dúvidas sobre a necessidade de abordagem percutânea de lesões não culpadas em pacientes com síndromes coronarianas agudas (SCA). Métodos: Estudo retrospectivo, unicêntrico e observacional. Objetivo: Comparar desfechos a longo prazo entre pacientes submetidos à abordagem da artéria culpada, comparando os que permaneceram com lesões residuais significativas em artérias não culpadas (grupo I) versus aqueles sem lesões residuais em outros leitos coronarianos (grupo II). Foram incluídos 580 pacientes (284 no grupo I e 296 no grupo II) entre maio de 2010 e maio de 2013. Foram obtidos dados demográficos e clínicos, além de informações sobre o tratamento coronariano administrado aos pacientes. Na análise estatística, o desfecho primário incluiu eventos combinados (reinfarto/angina, morte, insuficiência cardíaca e necessidade de reintervenção). A comparação entre grupos foi realizada através do teste do qui-quadrado e ANOVA. A análise a longo prazo foi realizada pelo método de Kaplan-Meier, com seguimento médio de 9,86 meses. Resultados: As médias das idades foram de 63 anos no grupo I e 62 anos no grupo II. O seguimento a longo prazo não mostrou diferença significativa em eventos combinados nos grupos I e II (31,9% versus 35,6%, respectivamente, p = 0,76). Conclusão: A estratégia de tratar somente a artéria considerada culpada parece segura. Neste estudo, não houve diferenças a longo prazo em desfechos combinados entre pacientes que permaneceram com lesões significativas comparativamente àqueles sem outras obstruções.

Background: The prevalence and clinical outcomes of heart failure with preserved left ventricular ejection fraction after acute myocardial infarction have not been well elucidated. Objective: To analyze the prevalence of heart failure with preserved left ventricular ejection fraction in acute myocardial infarction and its association with mortality. Methods: Patients with acute myocardial infarction (n = 1,474) were prospectively included. Patients without heart failure (Killip score = 1), with heart failure with preserved left ventricular ejection fraction (Killip score > 1 and left ventricle ejection fraction ≥ 50%), and with systolic dysfunction (Killip score > 1 and left ventricle ejection fraction < 50%) on admission were compared. The association between systolic dysfunction with preserved left ventricular ejection fraction and in-hospital mortality was tested in adjusted models. Results: Among the patients included, 1,256 (85.2%) were admitted without heart failure (72% men, 67 ± 15 years), 78 (5.3%) with heart failure with preserved left ventricular ejection fraction (59% men, 76 ± 14 years), and 140 (9.5%) with systolic dysfunction (69% men, 76 ± 14 years), with mortality rates of 4.3%, 17.9%, and 27.1%, respectively (p < 0.001). Logistic regression (adjusted for sex, age, troponin, diabetes, and body mass index) demonstrated that heart failure with preserved left ventricular ejection fraction (OR 2.91; 95% CI 1.35–6.27; p = 0.006) and systolic dysfunction (OR 5.38; 95% CI 3.10 to 9.32; p < 0.001) were associated with in-hospital mortality. Conclusion: One-third of patients with acute myocardial infarction admitted with heart failure had preserved left ventricular ejection fraction. Although this subgroup exhibited more favorable outcomes than those with systolic dysfunction, this condition presented a three-fold higher risk of death than the group without heart failure. Patients with acute myocardial infarction and heart failure with preserved left ventricular ejection fraction encounter elevated short-term risk and require special attention and monitoring during hospitalization. Resumo Fundamento: A prevalência e os desfechos clínicos em pacientes com insuficiência cardíaca com fração de ejeção do ventrículo esquerdo preservada pós-infarto agudo do miocárdio ainda não foram bem elucidados. Objetivo: Analisar a prevalência de insuficiência cardíaca com fração de ejeção do ventrículo esquerdo preservada no infarto agudo do miocárdio e sua associação com a mortalidade. Métodos: Pacientes com infarto agudo do miocárdio (n = 1.474) foram incluídos prospectivamente. Pacientes admitidos sem insuficiência cardíaca (Killip = 1), com insuficiência cardíaca com fração de ejeção do ventrículo esquerdo preservada (Killip > 1 e fração de ejeção do ventrículo esquerdo ≥ 50%) e com insuficiência cardíaca sistólica (Killip > 1 e fração de ejeção do ventrículo esquerdo < 50%) foram comparados. A associação entre insuficiência cardíaca sistólica e com fração de ejeção do ventrículo esquerdo preservada, com a mortalidade hospitalar foi testada em modelos ajustados. Resultados: Dentre os incluídos, 1.256 (85,2%) pacientes foram admitidos sem insuficiência cardíaca (72% homens, 67 ± 15 anos), 78 (5,3%) com insuficiência cardíaca com fração de ejeção do ventrículo esquerdo preservada (59% homens, 76 ± 14 anos) e 140 (9,5%) com insuficiência cardíaca sistólica (69% homens, 76 ± 14 anos), com mortalidade, respectivamente, de 4,3; 17,9 e 27,1% (p < 0,001). A regressão logística (ajustada para sexo, idade, troponina, diabetes e índice de massa corporal) demonstrou que insuficiência cardíaca com fração de ejeção do ventrículo esquerdo preservada (odds ratio de 2,91; intervalo de confiança de 95% de 1,35-6,27; p = 0,006) e insuficiência cardíaca sistólica (odds ratio de 5,38; intervalo de confiança de 95% de 3,10-9,32; p < 0,001) se associaram à mortalidade intra-hospitalar. Conclusão: Um terço dos pacientes com infarto agudo do miocárdio admitidos com insuficiência cardíaca apresentou fração de ejeção do ventrículo esquerdo preservada. Apesar de esse subgrupo ter evolução mais favorável que os pacientes com insuficiência cardíaca sistólica, ele apresentou risco de morte três vezes maior do que o grupo sem insuficiência cardíaca. Pacientes com infarto agudo do miocárdio e insuficiência cardíaca com fração de ejeção do ventrículo esquerdo preservada apresentaram elevado risco em curto prazo e mereceram especial atenção e monitorização durante a internação hospitalar.

Introdução: Diversos estudos na literatura têm relacionado valores elevados de peptídeo natriurético cerebral (BNP) com pior prognóstico em pacientes com síndrome coronária aguda (SCA). No entanto, valores entre 100 pg/mL e 400 pg/mL são considerados limítrofes e ainda questionados em relação à diagnóstico e ocorrência de eventos. Métodos: Trata-se de estudo retrospectivo observacional com objetivo de avaliar se o valor intermediário de BNP na admissão hospitalar é capaz de predizer prognóstico intrahospitalar. Os pacientes foram divididos em dois grupos: grupo I: BNP < 100 pg/mL; grupo II: 100 < BNP < 400 pg/mL. Foram incluídos 405 pacientes (235 no grupo I e 170 no grupo II) com SCA. Obtiveram-se dados referentes à comorbidades e medicações utilizadas. Análise estatística: O desfecho primário foi mortalidade por todas as causas. O desfecho secundário foi eventos combinados (choque cardiogênico, reinfarto, morte, acidente vascular cerebral e sangramento). A comparação entre grupos foi realizada através de Q-quadrado e ANOVA. A análise multivariada foi realizada por regressão logística, sendo considerado significativo p < 0,05. Resultados: Na comparação entre os grupos I e II, observaram-se diferenças em relação à prevalência de diabetes mellitus e angioplastia coronária prévia. Na análise multivariada, observaram-se diferenças significativas entre os grupos I e II em relação à ocorrência de choque cardiogênico (2,55% x 10,59%, OR = 4,09, p = 0,01), respectivamente. Conclusão: Valores intermediários de BNP não foram capazes de predizer mortalidade em pacientes com SCA. No entanto, observou-se uma maior incidência de choque cardiogênico.

Introdução: É demonstrado, em estudos observacionais, a redução de risco cardiovascular (CV) associado ao consumo diário moderado de álcool (CDMA). Algumas pesquisas têm sugerido que este benefício pode estar não apenas associado ao vinho, mas também a outras bebidas, quando em consumo moderado. Entretanto, ainda não há nenhum ensaio clínico avaliando o possível benefício CV da cachaça, destilado brasileiro, em humanos. Métodos: Trata-se de estudo prospectivo, randomizado, do tipo crossover incluindo indivíduos saudáveis inicialmente designados para um CDMA na forma de cachaça ou vinho tinto por um período de 4 semanas. Após um período de abstinência de uma semana o tipo de bebida foi trocado para mais 4 semanas de intervenção. O CDMA para ambas as bebidas foi determinado como uma dose diária equivalente a 28g de etanol ao dia para homens e 14g para mulheres. Análise de biomarcadores de risco CV foram feitas antes e após cada intervenção para avaliação de proteína C-reativa, perfil lipídico, agregação plaquetária e perfil glicêmico. Resultados: Dos 42 indivíduos inicialmente randomizados 2 se recusaram a continuar no estudo. A mediana de idade foi 44,3 ± 10,3 anos e 19 (47,5%) eram do gênero masculino. A aderência ao protocolo foi considerada ideal, com 100% de uso regular em ambas intervenções e apenas 3 indivíduos em cada um dos perídos do estudo relataram abuso de álcool. Não houve variação significativa nas medidas antropométricas durante o estudo, com exceção para ganho de peso (0,6kg) no grupo vinho tinto (p = 0,005). Concernente aos marcadores laboratoriais houve diferença na agregabilidade plaquetária, sendo 1,2% (IQR -1,1 - 5,3) a mediana do delta para o CDMA de cachaça e -1,6% (-4,5 - 2) a mediana do delta para o CDMA de vinho (p=0,02). Os demais biomarcadores não apresentaram diferença. Conclusão: O consumo moderado de vinho e de cachaça foi relacionado à variação de marcadores laboratoriais de risco CV relacionados a aterosclerose. Houve significante ganho de peso durante o período de consumo de vinho e foi observada diferença na agregabilidade plaquetária durante ambas as intervenções dentro de uma faixa de normalidade Introduction: Moderate daily consumption of alcohol (MDCA) is associated with cardiovascular risk (CVR) reduction in observational studies. Some researches have suggested that this benefit may be associated not only with red wine consumption but also with other beverages. However, there are no clinical trials evaluating the possible CVR benefit of cachaça, a Brazilian spirit, in humans. Methods: This is a prospective, randomized, crossover study including healthy individuals initially assigned to a MDCA of cachaça or red wine for a period of 4 weeks. After a one-week abstinence period, the type of drink was changed for another 4 weeks of intervention. The MDCA for both beverages was determined as a daily dose equivalent to 28g of ethanol per day for men and 14g for women. CVR biomarkers analyses were performed before and after each intervention to assess the serologic status of C-reactive protein, lipid profile, platelet aggregation and glycemic profile. This study is registered on the ISRCTN platform under number 15978506. Results: Of the 42 subjects initially randomized, 2 refused to continue in the study. The median age was 44.3 ± 10.3 years and 19 were male (47.5%). Adherence to the protocol was considered ideal with 100% regular use in both interventions and only 3 individuals in each intervention group reported alcohol abuse. There was no significant variation in anthropometric measurements during the study, except for weight gain (0.6 kg) in the red wine group (p=0.005). The median of the delta of platelet aggregation for MDCA of cachaça was 1.2% (IQR -1.1 - 5.3) and the median of the delta to the MDCA of wine was -1.6% (-4.5 - 2) (p=0.02). The other biomarkers didnt show any statistically significant variation. Conclusion: Moderate consumption of wine and cachaça was related to variation in laboratory biomarkers of CVR related to atherosclerosis. There was significant weight gain during the period of wine consumption and there was observed a difference between platelet aggregation values after both interventions in a normal range