Results 41 to 50 of about 53,192 (138)

Short QT interval syndrome

Кардиоваскулярная терапия и профилактика, 1970
Every year, sudden cardiac death (SCD) takes lives of 400 000 American citizens, and in 10-20% ofthe cases, fatal outcome is explained by hereditary pathology.
I. G. Fomina, A. I. Tarzimanova, A. V. Vetluzhsky   +2 more
doaj  

THE WAYS TO ENHANCE SAFETY OF COMBINATIONS OF DRUGS PROLONGING QT INTERVAL IN THE OUT-PATIENT AND POLYCLINIC PRACTICE

Вестник анестезиологии и реаниматологии, 2018
Prolongation of QT interval is a predictor of fatal disorders of cardiac rhythm and sudden death. Side effects of medications is one of the main causes of prolonged QT interval.
E. V. Shikh, Zh. M. Sizova, A. D. Ismagilov, M. A. Vyzhigina   +3 more
doaj   +1 more source

The QT interval [PDF]

Circulation, 2019
John R. Giudicessi, Peter A. Noseworthy, Michael J. Ackerman   +2 more
openaire   +2 more sources

QT interval prolongation after sertraline overdose: a case report

BMC Emergency Medicine, 2005
Background Selective serotonin reuptake inhibitors (SSRIs) are the most common antidepressants used in first-world countries and are generally well tolerated.
Holman Nicole D, van Dijk Tonnis H, de Boer Rudolf A, van Melle Joost P   +3 more
doaj   +1 more source

Relationship between QT interval and ventricular electrical axis: A new suggestion for Lead selection in QT interval measurement [PDF]

Acta Medica Iranica, 2000
Exploration of the interlead QT variation (QT dispersion) introduced cardiologists to some new concepts including the deed to define a standard for lead selection in the measurement of QT interval and the reason or factors contributing to QT dispersion ...
"Moradman S, Hatamizadeh P "
doaj   +2 more sources

QT Interval in Pregnant and Non-pregnant Women

Archives of Academic Emergency Medicine, 2018
Introduction: Prolongation of QT interval might result in dangerous cardiac arrhythmias, including Torsades de Pointes (TdP), consequently leading to syncope or death.
Majid Zamani, Mehrdad Esmailian, Zahra Yoosefian   +2 more
doaj   +1 more source

QT interval in healthy dogs: which method of correcting the QT interval in dogs is appropriate for use in small animal clinics?

Pesquisa Veterinária Brasileira, 2014
The electrocardiography (ECG) QT interval is influenced by fluctuations in heart rate (HR) what may lead to misinterpretation of its length. Considering that alterations in QT interval length reflect abnormalities of the ventricular repolarisation which ...
Maira S. Oliveira, Ruthnéa A.L. Muzzi, Leonardo A.L. Muzzi, Marcos Cherem, Matheus M. Mantovani   +4 more
doaj   +1 more source

Tp–e interval and Tp–e/QT ratio in patients with Human Immunodeficiency Virus

Journal of Infection and Public Health, 2018
Human Immunodeficiency Virus (HIV) infection and AIDS are known to cause cardiovascular diseases such as premature coronary artery disease, cardiomyopathy, and arrhythmias.
Sefa Ünal, Çağrı Yayla, Burak Açar, Ahmet G. Ertem, Mehmet K. Akboğa, Serkan Gökaslan, Mehmet A. Erdöl, Meliha Ç. Sönmezer, Esra Kaya Kiliç, Çiğdem Ataman Hatipoğlu, Necla Tulek, Fatma S. Erdinç, Sinan Aydoğdu, Ahmet Temizhan   +13 more
doaj   +1 more source

Altered circadian rhythmicity of the QT interval predicts mortality in a large real-world academic hospital population

Heliyon
Objective and rationale: Small studies have shown that the QT interval follows a circadian rhythm. This finding has never been confirmed in a large real-world hospital population and the clinical meaning of disrupted rhythmicity remains unknown. Methods:
Rutger R. van de Leur, Bastiaan C. du Pré, Markella I. Printezi, Rutger J. Hassink, Pieter A. Doevendans, René van Es, Linda W. van Laake   +6 more
doaj   +1 more source

QT PRODACT: Usability of Miniature Pigs in Safety Pharmacology Studies: Assessment for Drug-Induced QT Interval Prolongation

Journal of Pharmacological Sciences, 2005
To investigate whether miniature pigs are useful for evaluating the potential of drugs for drug-induced prolongation of the QT interval, we performed an in vivo QT assay using conscious and unrestricted miniature pigs.
Mayumi Kano, Tohru Toyoshi, Sakae Iwasaki, Masami Kato, Masayoshi Shimizu, Takao Ota   +5 more
doaj   +1 more source