Results 81 to 90 of about 1,656,546 (134)

Tpeak-Tend, Tpeak-Tend dispersion and Tpeak-Tend/QT in children and its relationship with clinical variables

, 2019
Aim: To characterize the Tpeak-Tend, the Tpeak-Tend dispersion and Tpeak-Tend/QT in children and its relationship with clinical variables. Methods: Cross-sectional study in 126 children between 9 and 12 years of the Camilo Cienfuegos School in Santa ...
Elibet Chávez-González, Carmona Puerta, Raimundo, Raimundo Carmona-Puerta, González Rodríguez, Emilio Francisco, Emilio Francisco González-Rodríguez, Yaniel Castro-Torres, Castro Torres, Yaniel, Chávez González, Elibet   +7 more
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Short-term beat-to-beat variability of the QT interval is increased and correlates with parameters of left ventricular hypertrophy in patients with hypertrophic cardiomyopathy [PDF]

, 2015
Stratification models for the prediction of sudden cardiac death (SCD) are inappropriate in patients with hypertrophic cardiomyopathy (HCM). We investigated conventional electrocardiogram (ECG) repolarization parameters and the beat-to-beat short-term QT
Lengyel, Csaba Attila, Lengyel Csaba Attila, Sepp Róbert, Lengyel, Csaba, Csanády, Miklós, Baczkó, István, Gavallér Edit Henriette, Orosz, Andrea, Nagy Viktória, Sepp, Róbert, Varró, András, Gavallér, Henriette, Papp Gyula, Forster, Tamás, Varró András, Nagy, Viktória, Orosz Andrea, Csanády Miklós, Papp, Gyula, Forster Tamás, Gavallér, Edit Henriette, Baczkó István, Papp, Julius Gy.   +22 more
core   +1 more source

Impact of thoracic epidural sympathetic block on cardiac repolarization

Local and Regional Anesthesia, 2018
Makoto Komatsuzaki, Toshifumi Takasusuki, Shigeki Yamaguchi Department of Anesthesiology, Dokkyo Medical University, School of Medicine, Mibu, Tochigi 321-0293, Japan Purpose: The interval from the peak to the end of the T wave (Tp–Te) on ...
Komatsuzaki M, Takasusuki T, Yamaguchi S
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Effect of Empagliflozin Treatment on Ventricular Repolarization Parameters

Reviews in Cardiovascular Medicine
Background: An example of a sodium-glucose cotransporter-2 (SGLT-2) inhibitor is Empagliflozin. It is a new medicine for treating type 2 diabetes mellitus (T2DM), but there is increasing interest in how empagliflozin affects the heart. This study aims to
Fatih Ozturk, Hasim Tuner, Adem Atici, Hasan Ali Barman   +3 more
doaj   +1 more source

Relationship of the T-wave Tpeak-Tend interval with conduction system disorders in arterial hypertension. [PDF]

Arch Cardiol Mex, 2023
Candia JC, Centurión OA, Alderete JF, Torales JM, Aquino NJ, Miño LM, Scavenius KE, García LB, Cáceres C, Sequeira OJ, Chávez CO, Martínez JE, Lovera OA, Galeano EJ.   +13 more
europepmc   +1 more source

Duration of electrocardiographic TPEAK-TEND interval in ischemia : Dispersion of repolarization vs. myocardium area at risk

Introduction: Tpeak-Tend interval (Tpe) is considered to be an ECG reflection of the dispersion of repolarization (DOR), and as such has been proposed as a predictor of arrhythmias.
Khomenko, Pyotr V., Azarov, Jan E., Demidova, Marina M., Platonov, Pyotr G., Tsvetkova, Alena S., Bernikova, Olesya G., Ovechkin, Alexey O., Grubbe, Maria E., Poselyaninov, Alexander S., Demidova, Marina M.,, Platonov, Pyotr G.,, Ovechkin, Alexey O.,, Bernikova, Olesya G.,, Azarov, Jan E.,, Tsvetkova, Alena S.,, Grubbe, Maria E.,, Lund University., Poselyaninov, Alexander S.,, Khomenko, Pyotr V.,   +18 more
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Tpeak-to-Tend/QT is an independent predictor of early ventricular arrhythmias and arrhythmic death in anterior ST elevation myocardial infarction patients

, 2016
BACKGROUND: The aim of our study was to analyse the markers of transmural dispersion of ventricular repolarization, especially Tpeak-to-Tend and Tpeak-to-Tend /QT ratio, in patients with anterior ST elevation myocardial infarction on admission and to ...
MUGNAI, Giacomo, Fede, Alfredo, Vassanelli, Francesca, Menegatti, Giuliana, Chierchia, Gian Battista, Rossi, Andrea, BENFARI, GIOVANNI, RIBICHINI, Flavio Luciano, Giacomo Mugnai   +8 more
core   +1 more source

Receiver operating characteristic curve analysis with T-wave integral of the key channel 60 (blue lines; AUC 0.89), T-wave amplitude range of the key channel 90 (red lines; AUC 0.83), T_peak-T_end-interval in standard chest lead V₁ (black lines; AUC 0.8) and QTc time from standard ECG (green line; AUC 0.86).

, 2016
Receiver operating characteristic curve analysis with T-wave integral of the key channel 60 (blue lines; AUC 0.89), T-wave amplitude range of the key channel 90 (red lines; AUC 0.83), Tpeak-Tend-interval in standard chest lead V1 (black lines; AUC 0.8 ...
Mehmet Gönes (3159381), Gerold Mönnig (3159378), Sven Zumhagen (428204), Christian Vahlhaus (3159390), Lars Eckardt (428207), Hans-Jürgen Bruns (3159387), Matthias Paul (428208), Eric Schulze-Bahr (428210), Alexander Samol (3159384), Johannes Waltenberger (361355)   +9 more
core   +1 more source

Electrocardiographic parameters of repolarization and heart rate variability in prostate cancer patients with drug induced hypogonadism

, 2019
We aimed to assess the electrocardiographic changes related to arrhythmic risk in advanced prostate cancer patients with drug induced hypogonadism. The dataset contains raw clinical and ECG data from 35 patients treated with degarelix plus enzalutamide ...
Gheorghe, A (via Mendeley Data), Ciobanu, Ana   +1 more
core   +1 more source

ANÁLISIS ELECTROCARDIOGRÁFICO DE LA DISPERSIÓN DEL INTERVALO TPICO-TFINAL EN EL INFARTO AGUDO DE MIOCARDIO CON ELEVACIÓN DEL ST / Electrocardiographic analysis of the T peak-T end interval dispersion in acute myocardial infarction with ST-segment elevation [PDF]

CorSalud, 2010
Resumen Introducción y objetivos: La dispersión del intervalo TPICO-TFINAL (Tpeak-Tend) constituye una novedosa variable electrocardiográfica asociada recientemente, al riesgo de arritmias ventriculares malignas en el síndrome de Brugada, pero apenas se ...
Raimundo Carmona Puerta, José M. Ercia Arenal, Ramiro Ramos Ramírez, Gustavo Padrón Peña, Arnaldo Rodríguez León, Elibet Chávez González, Juan M. Cruz Elizundia   +6 more
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