DESIDERIO FAVARATO

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Instituto do Coração, Hospital das Clínicas, Faculdade de Medicina - Médico

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  • article 8 Citação(ões) na Scopus
    Cardiovascular and Cancer Death Rates in the Brazilian Population Aged 35 to 74 Years, 1996-2017
    (2021) MANSUR, Antonio de Padua; FAVARATO, Desiderio
    Background: Cardiovascular diseases (CVD) and cancer are the main causes of death worldwide. These diseases share many risk factors. Control of traditional risk factors for CVD was associated with lower incidence of cancers. Objective: To analyze CVD and cancer mortality rate trends in Brazilian population aged 35-74 years from 1996 to 2017. Methods: Crude and age-adjusted death rate trends were analyzed for all causes of death, CVD, and cancer. Data were obtained from mortality database of the Ministry of Health. Joinpoint Regression Program performed analysis of trends and adjustments in death rates. The degree of changes was determined by the average annual percent change (AAPC). Level of statistical significance was set at p < 0.05. Results: Mortality from all causes of death (AAPC=-1.6%; p<0.001), CVD (AAPC=-2.3; p<0.001), ischemic heart disease (IHD) (AAPC=-1.6; p<0.001) and stroke (AAPC=-3.7; p<0.001) declined. Same trends were observed for CVD (p<0.001) in men and women. Death rates from all causes of cancer (AAPC=-0.1; p=0.201), in men (AAPC=-0.1; p=0.193) and in women (AAPC=-0.1; p=0,871) remained unchanged. In 2002, mortality from cancer exceeded the sum of deaths from IHD and stroke. If trends continue, cancer mortality will also exceed mortality from CVD by 2024. In women, death rates from breast, lung and colon cancer increased, and from cervical and gastric cancers decreased. In men, mortality from lung, stomach and esophagus cancer decreased, and from prostate cancer remained unchanged. Conclusion: CVD are currently the leading cause of death in Brazil, but death rates from cancer will exceed those from CVD in a few years.
  • article 18 Citação(ões) na Scopus
    Impact of Chronic Kidney Disease on Long-Term Outcomes in Type 2 Diabetic Patients With Coronary Artery Disease on Surgical, Angioplasty, or Medical Treatment
    (2016) LIMA, Eduardo Gomes; HUEB, Whady; GERSH, Bernard J.; REZENDE, Paulo Cury; GARZILLO, Cibele Larrosa; FAVARATO, Desiderio; HUEB, Alexandre Ciappina; GARCIA, Rosa Maria Rahmi; RAMIRES, Jose Antonio Franchini; KALIL FILHO, Roberto
    Background. Coronary artery disease (CAD) among patients with diabetes and chronic kidney disease (CKD) is not well studied, and the best treatment for this condition is not established. Our aim was to compare three therapeutic strategies for CAD in diabetic patients stratified by renal function. Methods. Patients with multivessel CAD that underwent coronary artery bypass graft (CABG), angioplasty (percutaneous coronary intervention [PCI]), or medical therapy alone (MT) were included. Data were analyzed according to glomerular filtration rate in three strata: normal (>90 mL/min), mild CKD (60 to 89 mL/min), and moderate CKD (30 to 59 mL/min). End points comprised overall rate of mortality, acute myocardial infarction, and need for additional revascularization. Results. Among patients with normal renal function (n = 270), 122 underwent CABG, 72 PCI, and 76 MT; among patients with mild CKD (n = 367), 167 underwent CABG, 92 PCI, and 108 MT; and among patients with moderate CKD (n = 126), 46 underwent CABG, 40 PCI, and 40 MT. Event-free survival was 80.4%, 75.7%, 67.5% for strata 1, 2, and 3, respectively (p = 0.037). Survival rates among patients with no, mild, and moderate CKD are 91.1%, 89.6%, and 76.2%, respectively (p = 0.001) (hazard ratio 0.69; 95% confidence interval 0.51 to 0.95; p = 0.024 for stratum 1 versus 3). We found no differences for overall number of deaths or acute myocardial infarctions irrespective of strata. The need of new revascularization was different in all strata, favoring CABG (p < 0.001, p < 0.001, and p = 0.029 for no, mild, and moderate CKD, respectively). Conclusions. Mortality rates were higher in patients with mild and moderate CKD. Higher event-free survival was observed in the CABG group among patients with no and mild CKD. Besides, CABG was associated with less need for new revascularization compared with PCI and MT in all renal function strata. This trial was registered at http://www.controlled-trials.com as ISRCTN66068876. (C) 2016 by The Society of Thoracic Surgeons
  • article 1 Citação(ões) na Scopus
    Chronic troponin elevation assessed by myocardial T1 mapping in patients with stable coronary artery disease
    (2023) SEGRE, Carlos Alexandre W.; LEMOS, James A. de; ASSUNCAO, Antonildes Nascimento; NOMURA, Cesar Higa; FAVARATO, Desiderio; STRUNZ, Celia Maria Cassaro; VILLA, Alexandre Volney; PARGA FILHO, Jose Rodrigues; REZENDE, Paulo Cury; HUEB, Whady; RAMIRES, Jose Antonio Franchini; KALIL FILHO, Roberto; SERRANO, Carlos Vicente
    Background:Cardiac troponin detected with sensitive assays can be chronically elevated, in the absence of unstable coronary syndromes. In patients with chronic coronary artery disease, clinically silent ischemic episodes may cause chronic troponin release. T1 mapping is a cardiovascular magnetic resonance technique useful in quantitative cardiac tissue characterization. We selected patients with anatomically and functionally normal hearts to investigate associations between chronic troponin release and myocardial tissue characteristics assessed by T1 mapping. Methods:We investigated the relationship between cardiac troponin I concentrations and cardiovascular magnetic resonance T1 mapping parameters in patients with stable coronary artery disease enrolled in MASS V study before elective revascularization. Participants had no previous myocardial infarction, negative late gadolinium enhancement, normal left ventricular function, chamber dimensions and wall thickness. Results:A total of 56 patients were analyzed in troponin tertiles: nativeT1 and extracellular volume (ECV) values (expressed as means +/- standard deviations) increased across tertiles: nativeT1 (1006 +/- 27 ms vs 1016 +/- 27 ms vs 1034 +/- 37 ms, ptrend = 0.006) and ECV (22 +/- 3% vs 23 +/- 1.9% vs 25 +/- 3%, ptrend = 0.007). Cardiac troponin I concentrations correlated with native T1(R = 0.33, P = .012) and ECV (R = 0.3, P = .025), and were independently associated with nativeT1 (P = .049) and ventricular mass index (P = .041) in multivariable analysis. Conclusion:In patients with chronic coronary artery disease and structurally normal hearts, troponin I concentrations correlated with T1 mapping parameters, suggesting that diffuse edema or fibrosis scattered in normal myocardium might be associated with chronic troponin release.
  • article 19 Citação(ões) na Scopus
    Coronary artery plaque burden and calcium scores in healthy men adhering to long-term wine drinking or alcohol abstinence
    (2014) LUZ, P. L. da; COIMBRA, S.; FAVARATO, D.; ALBUQUERQUE, C.; MOICHIDUKI, R. I.; ROCHITTE, C. E.; HOJAIJ, E.; GONSALVES, C. R. L.; LAURINDO, F. R.
    Observational studies suggest there are clinical benefits to moderate red wine (RW) consumption. However, the effects on coronary vasculature and overall lifestyle are unclear. We investigated whether a lifestyle of regular long-term RW consumption is associated with changes in coronary plaque burden, calcium score, carotid intima/media thickness, endothelial function, and metabolic variables, compared with alcohol abstinence. Healthy volunteers were evaluated by coronary computed tomography angiography (CTA) as well as carotid and brachial artery ultrasound. Nutritional status, psychological status, and metabolic variables were assessed. The study included 101 drinkers [aged 58.9 +/- 7.3 years (means +/- SD)], from wine brotherhoods, and 104 abstainers, from Anglican, Evangelical and Catholic churches both in the city of Sao Paulo, Brazil. No significant differences in demographics were noted. Lesion prevalence per patient assessed by coronary CTA and classified as absent (0), 1-25, 26-49, and >= 50% stenosis was similar between groups. When analyzed by individual arteries, i.e., left anterior descending, circumflex, and right coronary, prevalence was also not different. On the other hand, calcium scores were higher among drinkers than abstainers (144.4 +/- 362.2 vs 122.0 +/- 370.3; P < 0.01). However, drinkers reported less history of diabetes and exercised more. RW drinkers consumed 2127.9 +/- 387.7 kcal/day while abstainers consumed 1836.0 +/- 305.0 (P < 0.0001). HDL cholesterol was significantly higher among drinkers compared to abstainers (46.9 +/- 10.9 vs 39.5 +/- 9.0 mg/dL; P < 0.001), while fasting plasma glucose was lower (97.6 +/- 18.2 vs 118.4 +/- 29.6 mg/dL; P < 0.02). Liver enzymes were normal in both groups. In conclusion, long-term wine drinkers displayed a similar plaque burden but greater calcium score than abstainers, despite a more atherogenic diet, and the mechanisms for the increased calcium scores in the former remain speculative.
  • article 13 Citação(ões) na Scopus
    Long-term outcomes of patients with stable coronary disease and chronic kidney dysfunction: 10-year follow-up of the Medicine, Angioplasty, or Surgery Study II Trial
    (2020) LIMA, Eduardo Gomes; CHARYTAN, David M.; HUEB, Whady; AZEVEDO, Diogo Freitas Cardoso de; GARZILLO, Cibele Larrosa; FAVARATO, Desiderio; LINHARES FILHO, Jaime Paula Pessoa; MARTINS, Eduardo Bello; BATISTA, Daniel Valente; REZENDE, Paulo Cury; HUEB, Alexandre Ciappina; RAMIRES, Jose Antonio Franchini; KALIL FILHO, Roberto
    Background. Chronic kidney disease (CKD) is associated with a worse prognosis in patients with stable coronary artery disease (CAD); however, there is limited randomized data on long-term outcomes of CAD therapies in these patients. We evaluated long-term outcomes of CKD patients with CAD who underwent randomized therapy with medical treatment (MT) alone, percutaneous coronary intervention (PCI) or coronary artery bypass graft surgery (CABG). Methods. Baseline estimated glomerular filtration rate (eGFR) was obtained in 611 patients randomized to one of three therapeutic strategies in the Medicine, Angioplasty, or Surgery Study II trial. Patients were categorized in preserved renal function and mild or moderate CKD groups depending on their eGFR (>= 90, 89-60 and 59-30 mL/min/1.73 m(2), respectively). The primary clinical endpoint, a composite of overall death and myocardial infarction, and its individual components were analyzed using proportional hazards regression (Clinical Trial registration information: http://www.controlled-trials.com.Registration number: ISRCTN66068876). Results. Of 611 patients, 112 (18%) had preserved eGFR, 349 (57%) mild dysfunction and 150 (25%) moderate dysfunction. The primary endpoint occurred in 29.5, 32.4 and 44.7% (P = 0.02) for preserved eGFR, mild CKD and moderate CKD, respectively. Overall mortality incidence was 18.7, 23.8 and 39.3% for preserved eGFR, mild CKD and moderate CKD, respectively (P = 0.001). For preserved eGFR, there was no significant difference in outcomes between therapies. For mild CKD, the primary event rate was 29.4% for PCI, 29.1% for CABG and 41.1% for MT (P = 0.006) [adjusted hazard ratio (HR) = 0.26, 95% confidence interval (CI) 0.07-0.88; P = 0.03 for PCI versus MT; and adjusted HR = 0.48; 95% CI 0.31-0.76; P = 0.002 for CABG versus MT]. We also observed higher mortality rates in the MT group (28.6%) compared with PCI (24.1%) and CABG (19.0%) groups (P = 0.015) among mild CKD subjects (adjusted HR = 0.44, 95% CI 0.25-0.76; P = 0.003 for CABG versus MT; adjusted HR = 0.56, 95% CI 0.07-4.28; P = 0.58 for PCI versus MT). Results were similar with moderate CKD group but did not achieve significance. Conclusions. Coronary interventional therapy, both PCI and CABG, is associated with lower rates of events compared with MT in mild CKD patients >10 years of follow-up. More study is needed to confirm these benefits in moderate CKD.
  • article 1 Citação(ões) na Scopus
    Two-Year Follow-Up of Chronic Ischemic Heart Disease Patients in a Specialized Center in Brazil
    (2023) MOREIRA, Eduardo Martelli; PINESI, Henrique Trombini; MARTINS, Eduardo Bello; PITTA, Fabio Grunspun; BOLTA, Paula Mathias Paulino; SEGRE, Carlos Alexandre Wainrober; FAVARATO, Desiderio; RACHED, Fabiana Hanna; HUEB, Whady Armindo; LIMA, Eduardo Gomes; FILHO, Roberto Kalil; GARZILLO, Cibele Larrosa; JR, Carlos Vicente Serrano
    Background: The incidence of cardiovascular events in patients with chronic ischemic heart disease (CIHD) may vary significantly among countries. Although populous, Brazil is often underrepresented in international records.Objectives: This study aimed to describe the quality of care and the two-year incidence of cardiovascular events and associated prognostic factors in CIHD patients in a tertiary public health care center in Brazil.Methods: Patients with CIHD who reported for clinical evaluation at Instituto do Coracao (Sao Paulo, Brazil) were registered and followed for two years. The primary endpoint was a composite of myocardial infarction (MI), stroke, or death. A significance level of 0.05 was adopted.Results: From January 2016 to December 2018, 625 participants were included in the study. Baseline characteristics show that 33.1% were women, median age 66.1 [59.6 - 71.9], 48.6% had diabetes, 83.1% had hypertension, 62.6% had previous MI, and 70.4% went through some revascularization procedure. At a median follow-up (FU) of 881 days, we noted 37 (7.05%) primary endpoints. After adjustments, age, previous stroke, and LDL-cholesterol were independently associated with the primary endpoint. Comparing baseline versus FU, participants experienced relief of angina based on the Canadian Cardiovascular Society (CCS) scale according to the following percentages: 65.7% vs. 81.7% were asymptomatic and 4.2% vs. 2.9% CCS 3 or 4 (p < 0.001). They also experienced better quality of medication prescription: 65.8% vs. 73.6% (p < 0.001). However, there was no improvement in LDL-cholesterol or blood pressure control. Conclusion: This study shows that CIHD patients had a two-year incidence of the primary composite endpoint of 7.05%, and the reduction of LDL-cholesterol was the only modifiable risk factor associated with prognosis.
  • article 0 Citação(ões) na Scopus
  • article 1 Citação(ões) na Scopus