目的观察美托洛尔和非洛地平对老年高血压病人降压治疗后心率变异性的改变。
Objective to observe the change of heart rate variability after Metoprolol and Felodipine treatment in the elderly patients with hypertension.
目的探讨音乐松弛疗法对高血压病心率变异性的影响作用。
Objective To study the effect of music relaxation therapy on heart rate variability (HRV) in hypertension.
本研究将探讨血压变异性和心率变异性的关联性，联合使用血压变异性和心率变异性参数来深入了解自主神经系统对心血管系统的调节作用。
Thus our study investigated the association between blood pressure and heart rate variability and intended to apply them to the estimation of autonomic control to cardiovascular system.
目的观察比索洛尔对原发性高血压(EH)左室肥厚(LVH)与心率变异性(HRV)及血压昼夜节律异常的影响。
Objective To study the Effects of Bisoprolol on essential hypertensive (EH) left ventricular hypertrophy (LVH) and heart rate variability (HRV) with abnormal circadian rhythm of blood pressure.
方法：对4 0例血压正常者和1 2 1例高血压患者均同时检测心率变异性与血压变异性，并进行统计学分析。
Methods:HRV and BPV were monitored and analyzed in 40 patients with normal blood pressure and 121 patients with hypertension.
方法：对4 0例血压正常者和1 2 1例高血压患者均同时检测心率变异性与血压变异性，并进行统计学分析。
Methods:HRV and BPV were monitored and analyzed in 40 patients with normal blood pressure and 121 patients with hypertension.
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