QT Duration and Plasma Electrolytes (Ca, Na, and K) in Uremic Patients
نویسندگان
چکیده
منابع مشابه
QT duration and plasma electrolytes (Ca, Na, and K) in uremic patients.
On 79 ECG tracings obtained from 31 uremic patients, the influence of serum Ca, Na, and K concentrations on the QT duration in ECG was analyzed by multiple regression technique. It was found that Ca and K had negative and Na had a positive effect on QT duration, although only the effect of Ca was reaching the statistically significant level. Since serum electrolytes had correlations with each o...
متن کاملNa-Ca or Na-Ca-K exchange in rod photoreceptors.
Remarkably dynamic Ca z ÷ fluxes control Ca 2 ÷ homeostasis in the outer segments of vertebrate rod photoreceptors (ROS). Ca 2 ÷ fluxes are believed to be carried by only two different membrane proteins embedded in the ROS plasma membrane; these two proteins as well as some of the other main molecular components of ROS are schematically depicted in Fig. 1. ROS are the sites of the process of vi...
متن کاملThe Effects of Sunlight on Blood Pressure and Plasma Concentration of Na+,K+,T3,T4 B.
ABSTRACT: The exposure to light affects the biological functions of human.This Study has investigated the effects of duration of sunlight exposure on blood pressure and plasma concentration of Na+,K+,T3, T4 The subjects are two groups of workers from a construction company in Kerman . The first group (experimental )having an average of 8 Workhours in Sunshine (n=84) and the Second one (contro...
متن کاملthe past hospitalization and its association with suicide attempts and ideation in patients with mdd and comparison with bmd (depressed type) group
چکیده ندارد.
Changes in QT interval before and after hemodialysis
Background: Cardiovascular mortality and morbidity are high in chronic renal failure (CRF) patients. Increased dispersion of QT intervals is known to predispose to ventricular arrhythmias and sudden cardiac death. This study was conducted to assess the effect of hemodialysis (HD) on corrected QT (QTc) intervals and their dispersions (QTd) in chronic hemodialyzed patients. Methods: Fifty-eight p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Japanese Heart Journal
سال: 1972
ISSN: 0021-4868,1348-673X
DOI: 10.1536/ihj.13.187