1) QT interval variability
QT间期变异
1.
Objective: To study QTc interval、QT interval dispersion and QT interval variability in type 2 diabetic patients and type 2 diabetic patients with coronary heart disease and the relationship of QT interval dispersion and ventricular arrhythmias.
目的:探讨2型糖尿病及其合并冠心病患者QTc间期、QTd(QT离散度)、QT间期变异(QTv)改变及QT离散度与室性心律失常的关系。
2.
Objective To study the electrophysiological correlation of ventricular depolarization(detected by signalaveraged ECG,VLP)and repolarization(detected by QT interval variability,QTV)with transient myocardial ischemia.
目的应用长程晚电位及长程QT间期变异技术分别从心室除极、复极的角度探讨冠状动脉急性缺血对心电稳定性的影响。
2) QT interval variability
QT间期变异性
1.
Analysis on QT interval variability and heart rate variability in myocardial infarction patients;
心肌梗死患者QT间期变异性和心率变异的分析
2.
Objective To evaluate the value of QT interval variability in predicting malignant ventricular arrhythmia after acute myocardial infarction.
目的评价QT间期变异性对急性心肌梗死后恶性室性心律失常的预测价值。
3.
To explore the significance of QT interval variability in heart failure,17 patients with heart failure and 22 patients without heart failure were measured in 24 hour QT interval variability from three channel,24 hour Holter recordings.
探讨QT间期变异性在心力衰竭中的意义。
3) QT interval Variability (QTV)
QT间期变异度(QTV)
4) QT variability analysis
QT间期变异性分析
5) QT interval
QT间期
1.
Study on the relationship between QT interval and metabolic syndrome in adult Chinese population;
中年人群代谢综合征及其组分与心电图QT间期关系研究
2.
Potassium concentration in dialysate on QT interval and QT scatter degree of the patients on maintenance hemodialyisis;
透析液钾浓度对血液透析患者QT间期及QT离散度的影响
3.
Relationship between QT interval and antipsychotics and metabolism;
心电图QT间期与抗精神病药及代谢等的关系
补充资料：观察者间变异
观察者间变异
见观察者偏倚一节。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条