Results 1 to 10 of about 963 (138)

Prognostic Value of Tpeak–Tend Interval in Early Diagnosis of Duchenne Muscular Dystrophy Cardiomyopathy [PDF]

Diagnostics, 2023
The most common cause of death in patients with Duchenne muscular dystrophy (DMD) is cardiomyopathy. Our aim was to investigate the relationship between the Tpeak–Tend (Tp-e) interval and the premature ventricular contraction (PVC) burden and therefore ...
Serra Baskan, Pelin Karaca Ozer, Huseyin Orta, Doruk Ozbingol, Mustafa Lutfi Yavuz, Elif Ayduk Govdeli, Kemal Nisli, Kazim Oztarhan   +7 more
doaj   +6 more sources

New Marker of Brain–Heart Interaction: Tpeak–Tend Interval [PDF]

Medicina
Background and Objectives: The interaction between the brain and heart has become more interesting in the last 20 years. The most common cardiac complications after stroke are myocardial infarction, heart failure, arrhythmias, electrocardiographic ...
Nazire Belgin Akilli, Huseyin Mutlu, Zerrin Defne Dundar, Omer Ozberk, Ramazan Koylu, Yahya Kemal Gunaydın, Basar Cander   +6 more
doaj   +3 more sources

Effect of Remifentanil on the Tpeak-Tend Interval During Electroconvulsive Therapy. [PDF]

Adv Ther, 2023
QT interval dispersion, which reflects the regional heterogeneity of ventricular repolarization, increases during electroconvulsive therapy (ECT). Tpeak-Tend (TpTe) is considered a new marker of the transmural dispersion of ventricular repolarization (TDR).
Eda K, Akutsu K, Takasusuki T, Yamaguchi S.   +3 more
europepmc   +4 more sources

Increase in Tpeak–Tend interval induced by cardiac resynchronization therapy is a predictor of ventricular tachyarrhythmia

Journal of Arrhythmia, 2012
Background: The impact of cardiac resynchronization therapy (CRT) on dispersion of repolarization is controversial. This study aimed to determine whether CRT alters the QT interval and Tpeak–Tend interval (Tpeak–end) and whether such changes relate to ...
Fumito Miyoshi, Yumi Munetsugu, Yoshimasa Onuma, Miwa Kikuchi, Hiroyuki Ito, Norikazu Watanabe, Taro Adachi, Mitsuharu Kawamura, Taku Asano, Kaoru Tanno, Youichi Kobayashi   +10 more
doaj   +4 more sources

Tpeak-Tend Interval during Pregnancy and Postpartum. [PDF]

Int J Environ Res Public Health, 2022
Background: Pregnancy is a condition in which new cardiac arrhythmias can occur or prior undiagnosed arrhythmias may provide symptoms. The occurrence of severe ventricular arrhythmias and polymorphic ventricular tachycardia that may lead to fainting or sudden cardiac death is promoted by the prolongation of the QTc interval.
Kandzia T, Markiewicz-Łoskot G, Binkiewicz P.   +2 more
europepmc   +3 more sources

Association between the Tpeak‐Tend interval on admission and coronary microvascular dysfunction in Takotsubo syndrome

ESC Heart Failure
Aims The Tpeak‐Tend interval on electrocardiogram may be a predictor of worse outcomes in Takotsubo syndrome (TTS), but the mechanisms have not been fully determined. This study aimed to investigate the relationships between the corrected Tpeak‐Tend (cTp‐
Kyohei Onishi, Masafumi Ueno, Nobuhiro Yamada, Kazuyoshi Kakehi, Kosuke Fujita, Koichiro Matsumura, Gaku Nakazawa   +6 more
doaj   +4 more sources

A Longer T_peak-T_end Interval Is Associated with a Higher Risk of Death: A Meta-Analysis. [PDF]

J Clin Med, 2023
A noninvasive tool for cardiovascular risk stratification has not yet been established in the clinical routine analysis. Previous studies suggest a prolonged Tpeak-Tend interval (the interval from the peak to the end of the T-wave) to be predictive of death.
Braun CC, Zink MD, Gozdowsky S, Hoffmann JM, Hochhausen N, Röhl AB, Beckers SK, Kork F.   +7 more
europepmc   +4 more sources

Evaluation of the Tpeak-Tend Interval as an Arrhythmogenicity Index in Graves' Disease

Galician Medical Journal, 2023
Introduction.Graves’ disease is the most common cause of hyperthyroidism. The mortality rate increases by 20% in hyperthyroid patients; cardiac problems are the leading cause of death and arrhythmia is the most common cardiac complication.
Cem Onur Kirac, Vehbi Sirikci, Huseyin Avni Findikli   +2 more
doaj   +3 more sources

Prognostic value of Tpeak-Tend interval in patients with acute pulmonary embolism. [PDF]

BMC Cardiovasc Disord, 2015
The aim of this study was to examine the Tpeak-Tend (Tpe/corrected Tpe) interval, which is an indicator of transmural myocardial repolarization, measured non-invasively via electrocardiogram in patients with acute pulmonary embolism (PE), and to investigate the relationship with 30-day mortality and morbidity.The study included 272 patients diagnosed ...
Icli A, Kayrak M, Akilli H, Aribas A, Coskun M, Ozer SF, Ozdemir K.   +6 more
europepmc   +3 more sources

Evaluation of Tpeak–Tend and QT intervals in Chagas’ Disease, Chronic Phase and Normal Electrocardiogram

Journal of Cardiac Arrhythmias, 2020
Introduction: Chagas’ disease lacks elements to predict which carriers will evolve into cardiac form and which will remain in undetermined form. Objective: To evaluate the relationship between electrocardiographic evolution and Tpeak–Tend and QT ...
Abilio Augusto Fragata Filho, Claudia da Silva Fragata, Angela Maria Lourenço, Cristiane Castro Faccini, João Ítalo Dias França   +4 more
doaj   +7 more sources