Application value of dynamic electrocardiogram and routine electrocardiogram in the diagnosis of patients with coronary heart disease and arrhythmia / 中国基层医药

ABSTRACT

Objective To diagnose the patients with coronary heart disease and arrhythmia by the ECG and dynamic ECG,in order to compare the clinical application value of two kinds of examination methods.Methods 120 patients with coronary heart disease were studied,and the dynamic electrocardiogram and routine electrocardiogram were given.The positive detection rate of two kinds of ECG examination method and the effect of clinical detection were observed and compared,.Results The positive detection rate of the dynamic electrocardiogram was 63.33%(76 /120),which was higher than 50.00% (60 /120)of conventional ECG,but the difference was not statistically significant (P >0.05).Pairs and atrial,ventricular contractility in front of the room,room sex period before contraction trigeminy and nonsustained ventricular rate dynamic electrocardiogram (ECG)the number of detected cases were 24 cases,42,54,52 cases,32 cases,which were significantly higher than those in routine ECG examination of the 12 cases,4 cases,20 cases,14 cases,4 cases of(χ2 =6.317,825.7,6.112,5.368,6.414,all P 0.05).Conclusion In the implementation of routine ECG in patients with coronary heart disease,The dynamic ECG can obtain a higher positive rate than ECG diagnosis,and has certain advantages in the detection effect,and has a certain clinical application value.