Search Results - "P. R. Benchimol-Barbosa"

The effect of configuration parameters of time-frequency maps in the detection of intra-QRS electrical transients of the signal-averaged electrocardiogram: Impact in clinical diagnostic performance by Benchimol-Barbosa, P.R, Nasario-Junior, O, Nadal, J

“…Abstract Time-frequency maps of signal-averaged electrocardiogram based on a short time Fourier transform (STFT) technique analysis was employed to assess the…”
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Noninvasive prognostic markers for cardiac death and ventricular arrhythmia in long-term follow-up of subjects with chronic Chagas' disease by Benchimol Barbosa, P R

“…The objective of the present study was to investigate clinical, echocardiographic and electrocardiographic (12-lead resting ECG, 24-h ambulatory ECG monitoring…”
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Effect of aerobic conditioning on ventricular activation: A principal components analysis approach to high-resolution electrocardiogram by Nasario-Junior, O, Benchimol-Barbosa, P.R, Trevizani, G.A, Marocolo, M, Nadal, J

“…Abstract Background The athlete's heart represents a reversible structural and functional adaptations of myocardial tissue developed through physical…”
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Increased troponin I blood level and in-hospital outcome across successive COVID-19 waves by Benchimol Barbosa, P R

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Utility of a novel risk score for prediction of ventricular tachycardia and cardiac death in chronic Chagas disease - the SEARCH-RIO study by Benchimol-Barbosa, P R, Tura, B R, Barbosa, E C, Kantharia, B K

“…The SEARCH-RIO study prospectively investigated electrocardiogram (ECG)-derived variables in chronic Chagas disease (CCD) as predictors of cardiac death and…”
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Markers of insulin resistance and sedentary lifestyle are predictors of preeclampsia in women with adverse obstetric results by Hoirisch-Clapauch, S, Benchimol-Barbosa, P R

“…Some thrombophilias and severe preeclampsia may increase the risk for preterm deliveries and fetal death due to placental insufficiency. Our objective was to…”
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Circadian cardiac autonomic function in perinatally HIV-infected preschool children by Benchimol-Barbosa, P R

“…The 24-h heart rate variability and QT-interval adaptation was investigated in perinatally HIV-infected preschool children classified according to…”
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The effect of an aerobic training program on the electrical remodeling of heart high-frequency components of the signal-averaged electrocardiogram is a predictor of the maximal aerobic power by Marocolo, M, Nadal, J, Benchimol Barbosa, P R

“…Increased heart rate variability (HRV) and high-frequency content of the terminal region of the ventricular activation of signal-averaged ECG (SAECG) have been…”
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Mechanical cardiac remodeling and new-onset atrial fibrillation in long-term follow-up of subjects with chronic Chagas' disease by Benchimol-Barbosa, P R, Barbosa-Filho, J

“…Atrial fibrillation (AF) affects subjects with Chagas' disease and is an indicator of poor prognosis. We investigated clinical, echocardiographic and…”
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Precise T-wave endpoint detection using polynomial fitting and natural geometric approach algorithm by Winkert, T., Benchimol-Barbosa, P.R., Nadal, J.

“…QT interval (QT) is defined as the distance between the beginning of the QRS complex and the end of the T-wave, and it reflects the time course of the…”
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Repolarização precoce no eletrocardiograma do atleta: bases iônicas e modelo vetorial by Barbosa, Eduardo Corrêa, Benchimol-Barbosa, P. R., Bomfim, Alfredo de Souza, Rocha, Plínio José da, Ginefra, Paulo

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Autonomic Modulation of the Heart in Systemic Arterial Hypertension by Barbosa Filho, José, Benchimol-Barbosa, P. R., Cordovil, Ivan

“…OBJECTIVE: To analyze the heart rate variability in patients with mild to moderate systemic arterial hypertension. METHODS: Thirty-two healthy (group I) and 70…”
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Noninvasive cardiac assessment in children of women with systemic lupus erythematosus by Leite, Maria de Fátima Monteitro Pereira, Levy, Roger Aaron, Borges, Mônica Scott, Barbosa, Eduardo Correa, Ginefra, Paulo, Benchimol-Barbosa, P. R., Aoun, Nadia Barreto Tenório, Christiani, Luiz Alberto, Albanesi Filho, Francisco Manes

“…OBJECTIVE: Noninvasive cardiac assessment of newborns and infants of women with systemic lupus erythematosus. The children had no congenital total…”
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Analysis of the Prevalence of Ventricular Late Potentials in the Late Phase of Myocardial Infarction Based on the Site of Infarction by Benchimol-Barbosa, P. R., Sousa, Marcos Oliveira de, Barbosa, Eduardo Correa, Bomfim, Alfredo de Souza, Ginefra, Paulo, Nadal, Jurandir

“…OBJECTIVE: The initial site of myocardial infarction (MI) may influence the prevalence of ventricular late potentials (VLP), high-frequency signals, due to the…”
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Detection of incipient left ventricular hypertrophy in mild to moderate arterial hypertension with normal electrocardiogram and echocardiogram: a new use for signal-averaged electrocardiography by Ginefra, Paulo, Barbosa, Eduardo C, Benchimol Barbosa, Paulo R, Bomfim, Alfredo S, Boghossian, Sílvia H, Salgado, Angelo A, Brasil, Flávia G, Freitas, Elizabete A, Albanesi Filho, Francisco M

“…To assess signal-averaged electrocardiogram (SAECG) for diagnosing incipient left ventricular hypertrophy (LVH). A study with 115 individuals was carried out…”
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Atrial activation during sinus rhythm in patients with rheumatic and non-rheumatic paroxysmal atrial fibrillation. Frequency-domain analysis using signal-averaged electrocardiography by Dantas, Rogério Carregoza, Barbosa, Eduardo Corrêa, Benchimol-Barbosa, P. R., Bomfim, Alfredo de Souza, Ginefra, Paulo

“…OBJECTIVE: Using P-wave signal-averaged electrocardiography, we assessed the patterns of atrial electrical activation in patients with idiopathic atrial…”
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A practical score for risk stratification of embolic stroke in hypertrophic cardiomyopathy by Benchimol Barbosa, P. R., Barbosa, E. C., Bomfim, A. S., Ribeiro, R. L., Boghossian, S. H., Kantharia, B. K.

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The effect of an aerobic training program on the electrical remodeling of the heart: high-frequency components of the signal-averaged electrocardiogram are predictors of the maximal aerobic power by Marocolo, M., Nadal, J., Benchimol-Barbosa, P.R.

“…Increased heart rate variability (HRV) and high-frequency content of the terminal region of the ventricular activation of signal-averaged ECG (SAECG) have been…”
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Letalidade por doenças isquêmicas do coração no Estado do Rio de Janeiro no período de 1999 a 2003 Ischemic heart disease lethalities in the State of Rio de Janeiro between 1999 and 2003 by P. R. Benchimol-Barbosa, Philipp Von Issendorff

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Letalidade por doenças isquêmicas do coração no Estado do Rio de Janeiro no período de 1999 a 2003 by Benchimol-Barbosa, P. R., Von Issendorff, Philipp

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