Brugger P
Z Kardiol. 1985 Sep;74(9):512-8.
In 70 patients suffering from coronary heart disease, to a large extent after myocardial infarction, left ventricular diastolic function was examined with a nuclear stethoscope using Peak Filling Rate (PFR) and Time to Peak Filling Rate (TPFR). Ventricular arrhythmias were recorded by 24-hour ECG and the arrhythmias were analyzed according to the Lown classification. The parameters severing the ventricular arrhythmias were correlated with the previously mentioned parameters of diastolic left ventricular function. A correlation was found between PFR and TPFR and the severity of ventricular arrhythmias, whereby the difference in the PFR between Lown classes 0 and III and also between 0 and IVa was statistically significant. For TPFR a statistically significant distribution could be found only between Lown 0 and III.
在70例冠心病患者中，在心肌梗死后很大程度上，使用核听诊器通过峰值充盈率（PFR）和达到峰值充盈率的时间（TPFR）来检查左心室舒张功能。通过24小时心电图记录室性心律失常，并根据洛恩分类法对心律失常进行分析。与室性心律失常相关的参数与前述左心室舒张功能参数相关。发现PFR和TPFR与室性心律失常的严重程度之间存在相关性，其中洛恩0级和Ⅲ级之间以及0级和Ⅳa级之间的PFR差异具有统计学意义。对于TPFR，仅在洛恩0级和Ⅲ级之间发现有统计学意义的分布。
