Women, but not men, have prolonged QT interval if depressed after an acute coronary syndromedoi:10.1093/europace/eur246William WhangHoward M JulienLaura HigginbothamKarina Davidson
Low‐doseQT‐prolonging drugs may have detrimental effects on women with Turner's syndrome. Preventive measures would be to use potentialQT‐prolonging drugs with precaution and ensure that both before and during treatment,ECGs are evaluated and drug treatment stopped if theQTinterval increases.关键词...
We attempted to evaluate whether subjects who exhibit prolonged corrected QT (QTc) interval (≥440 ms in men and ≥460 ms in women) on ECG, with and without ECG-diagnosed left ventricular hypertrophy (ECG-LVH; Cornell product, ≥244 mV×ms), are at increased risk of stroke. Among the 10...
Spectrum of drugs prolonging QT interval and the incidence of torsades de pointes The incidence of drug-induced proarrhythmias in the general population is largely unknown. Knowledge regard- ing incidence and risk factors is mainly deriv... Darp B - 《European Heart Journal Supplements》 被引量:...
Background: Corrected QT (QTc) prolongation is predictive of cardiovascular mortality in both the general and human immunodeficiency virus (HIV) populations. Objective: As part of the HIV-HEART study, we assessed the prevalence and risk factors of a prolonged QTc interval in patients with HIV infe...
QT interval is not prolonged in patients with eating disorders Around 3% of young women in Western countries present an eating disorder (ED; anorexia nervosa or bulimia nervosa) (1,2), which is a rare and sometimes fat... Vaurs,C.Rollin,A.Bérard,E.Valet,M.Saulnier,A.Hazane,F.Ritz,P...
Objective To evaluate the effect of diabetic ketoacidosis (DKA) on the QT interval corrected for heart rate (QTc) in children. Ketosis occurs in several conditions, including DKA and alcoholic ketoacidosis, and during use of very low-carbohydrate diets. Prolongation of the QTc has been described ...
2 or long QT. In 41 patients with coronary artery disease (CAD) and LV aneurysm, 46 patients with CAD and a history of acute myocardial infarction (AMI) but no LV aneurysm, and 52 patients with CAD without previous AMI, QT and QS2...
Is Prolonged qt interval on ecg your major concern? Solve your problem quick & easy with online consultation. Get your query answered 24*7 with Expert Advice and Tips from doctors for Prolonged qt interval on ecg | Practo Consult
In response to the questions regarding measurements of QTc, it is our practice to manually measure the QT interval in cases where we are concerned, and we typically use the Bazett formula for calculation of the QTc. It is important to manually confirm QT intervals in the presence of abnormal...