QT-interval dispersion in malnourished children
نویسندگان
چکیده
منابع مشابه
QT Dispersion and T Wave Peak–to–end Interval Dispersion in Children with Kawasaki Disease
BACKGROUND The main complication of Kawasaki disease is the Coronary Artery (CA) involvement and long term follow up of patients depends on the severity of coronary arterial aneurysms, ischemia, and thrombosis. Early diagnosis of these complications can lead to a more desirable outcome for patients. Myocardial ischemia can prolong QT dispersion and increase the risk of cardiac arrhythmias as we...
متن کاملDispersion of QT and QTc interval in healthy children, and effects of sinus arrhythmia on QT dispersion.
OBJECTIVE To determine the normal values of QT and QTc dispersion and the effects of sinus arrhythmia on QT dispersion in healthy children. PATIENTS AND SETTING The study was carried out in a university hospital on 372 local schoolchildren (200 male, 172 female), aged seven to 18 years. METHODS The QT and preceding RR intervals of at least one sinus beat were measured manually in a range of...
متن کاملDispersion of QT and QTc interval in healthy children, and eVects of sinus arrhythmia on QT dispersion
Objective—To determine the normal values of QT and QTc dispersion and the eVects of sinus arrhythmia on QT dispersion in healthy children. Patients and setting—The study was carried out in a university hospital on 372 local schoolchildren (200 male, 172 female), aged seven to 18 years. Methods—The QT and preceding RR intervals of at least one sinus beat were measured manually in a range of nine...
متن کاملEffects of methadone on QT-interval dispersion.
STUDY OBJECTIVE To evaluate the effects of methadone on QT-interval dispersion. DESIGN Single-center, prospective, cohort study. SETTING Methadone maintenance treatment facility. PATIENTS One hundred eighteen patients who were newly admitted to the facility. Intervention. Twelve-lead electrocardiograms (ECGs) were performed in patients at both baseline and 6 months after the start of meth...
متن کاملincreases of qt dispersion, corrected qt dispersion and qt interval in young healthy individuals during ramadan fasting
ramadan fasting is one of the most important religious duties of muslims, that its effect on the heart has not been determined yet. our objective was to evaluate the effect of ramadan fasting on ventricular repolarization as assessed by qt interval, corrected qt interval, qt dispersion or corrected qt dispersion. sixthy healthy subjects aged 20 to 35 years were dispersion included in this study...
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ژورنال
عنوان ژورنال: Clinical Cardiology
سال: 1998
ISSN: 0160-9289,1932-8737
DOI: 10.1002/clc.4960210313