Results 51 to 60 of about 53,134 (244)
Journal of Pharmacological Sciences, 2012 Cloperastine is an antitussive drug, which can be received as an over-the-counter cold medicine. The chemical structure of cloperastine is quite similar to that of the antihistamine drug diphenhydramine, which is reported to inhibit hERG K+ channels and ...
Akira Takahara +5 more
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Annals of Noninvasive Electrocardiology, 2021 An elderly Japanese woman developed acute decompensated heart failure caused by persistent atrial fibrillation (AF) and left ventricular systolic dysfunction.
Koji Takahashi +9 more
doaj +1 more source
Drug-Induced QT Interval Prolongation
International Journal of Biomedical Research & Practice, 2021 The correct measurement of the QT interval (using the QT correction formulas, preferably Fridericia and Framingham) as well as a correct interpretation of the causes and of the clinical consequences of a QT prolongation is very important in clinical practice. Drug-induced long QT syndrome (DILQTS) is one of the most common causes of LQTS.
openaire +1 more source
Electrocardiogram alterations following one-week consumption of Crocus sativus L. (saffron) [PDF]
, 2012 Considering the global popularity and also the various biological and medicinal properties of saffron, this study was conducted to assess the influence of its aqueous extracts administration on blood pressure, pressure-rate product (PRP) and ...
Joukar, Siyavash
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Andersen-Tawil syndrome: report of 3 novel mutations and high risk of symptomatic cardiac involvement. [PDF]
, 2014 IntroductionAndersen-Tawil syndrome (ATS) is a potassium channelopathy affecting cardiac and skeletal muscle. Periodic paralysis is a presenting symptom in some patients, whereas, in others, symptomatic arrhythmias or prolongation of QT in ...
Bieganowska, Katarzyna +11 more
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QT interval prolongation after Premature Ventricular Contractions (PVCs) [PDF]
Electronic Physician, 2010 Long QT syndrome (LQTS) is an inherited ion channelopathy resulting in abnormal ventricular repolarization and abnormal prolongation of QT interval on the ECG. Syncope, fainting, cardiac arrest, and sudden death are common manifestations of LQTS.
Mohammed Haroon Rashid +4 more
doaj
Torsade de pointes in liver transplantation recipient after induction of general anesthesia: a case report [PDF]
Korean Journal of Anesthesiology, 2014 Torsade de pointes (TdP) is an uncommon and specific form of polymorphic ventricular tachycardia, associated with a prolonged QT interval. Prolongation of the QT interval is the most widely recognized electrophysiological abnormality in patients with ...
Eun-Jin Chung +6 more
doaj +1 more source
Chronic beta-adrenoceptor blockade and human atrial cell electrophysiology: evidence of pharmacological remodelling [PDF]
, 2003 <b>Objective:</b> Chronic beta-adrenoceptor antagonist (β-blocker) treatment reduces the incidence of reversion to AF in patients, possibly via an adaptive myocardial response.
Kane, K.A. +4 more
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Corrected QT Interval (QTc) Among Pregnant Women During Different Gestational Periods
Heart India, 2014 Background: Cardiovascular changes and hence electrocardiographic changes do occur as duration of pregnancy proceeds. There is not much data available on particularly QT interval and corrected QT interval (QTc) in different phases of pregnancy. Pregnancy
Komal Ruikar +2 more
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Cardiac arrhythmias and rhabdomyolysis in Bartter-Gitelman patients [PDF]
, 2018 Recent data demonstrate that patients affected with hypokalemic salt-losing tubulopathies are prone to acute cardiac arrhythmias and rhabdomyolysis. The tendency to these potentially fatal complications is especially high if chronic hypokalemia is severe,
Bettinelli, Alberto +6 more
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