心电运动试验是诊断冠心病及心脏功能评估的重要方法，然常规运动试验有局限性。
Exercise eleetrocardiography testing has been accepted as an important means of assessment of myocardial ischemia and cardiac function, but routine exercise testing has its limitations and drawbacks.
主要有效评估是6分钟步行距离(6mwd)测试，纽约心脏协会功能级别改变以及几种标准呼吸困难等级评分。
Primary efficacy measures were the 6-minute walking distance (6mwd) test, change in New York Heart Association functional class and several standard dyspnoea rating scales.
研究的第一天测量受试者的血压、心率，并做心电图评估其心脏功能。
On the first day of the study, they measured each volunteer's blood pressure and heart rate and also took an electrocardiogram (ECG) to assess heart function.
结论先天性心脏病行封堵术后，观察患者血浆BNP水平变化有助于评估右心室功能的恢复情况。
The changes in plasma BNP level in patients with congenital heart disease after transcatheter closure would contribute to evaluate the recovery of right ventricular function.
组织超声测量心脏舒张功能、评估左史结构是超声心动图研究的重要方面。
Tissue Doppler-based measurements of diastolic function and an assessment of left ventricular structure as highlighted in this issue, 11 are important aspects of the echocardiographic study.
目的通过超声心动图检测绝经前后妇女心脏，评估绝经前后左室收缩功能的变化。
Objective To evaluate the left ventricular systolic function in women before and after menopausal by echocardiography.
目的通过超声心动图检测绝经前后妇女心脏，评估绝经前后左室收缩功能的变化。
Objective To evaluate the left ventricular systolic function in women before and after menopausal by echocardiography.
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