Analysis of application effect of cardiac remote real -time monitoring system / 心血管康复医学杂志

ABSTRACT

Objective:To explore clinical application effect of cardiac remote real -time monitoring system.Methods:Cardiac remote real -time monitoring warning instrument(iHolter)was applied in 210 patients.The iHolter gave a-lerts automatically in case of ECG abnormalities for corresponding treatment in time,and it offered corresponding reports on monitoring results.According to age,patients were divided into youth group(<45 years,n=59),mid-dle-aged group(45160 years,n=56)and aged group(≥60 years,n=95).Characteristics of arrhythmias among different age and sex were analyzed.Results:ECG abnormalities were found in 191 cases(90.95%)out of 210 pa-tients,including eight cases with malignant arrhythmias,in which five cases were treated and survived after timely intervention via alerts.Compared with youth group and middle -aged group,there were significant rise in percenta-ges of paroxysmal atrial tachycardia(16.9%,26.8% vs.54.7%)and atrial fibrillation(0%,0% vs.8.4%)in aged group,P< 0.05 or <0.01;abnormal percentages of heart rate variability of middle -aged group and aged group were significantly higher than that of youth group(25.0%,36.8% vs.5.1%,P<0.01 both).Male percent-age of paroxysmal ventricular tachycardia was significantly higher than that of female(81.3% vs.18.8%,P=0.013).Conclusion:Cardiac remote real-time monitoring system can offer timely alerts for cardiovascular events such as arrhythmia and myocardial ischemia etc.,fight for more time for rescuing patients,maximally protect cardi-ac function and improve accuracy of clinical diagnosis.