The clinical effective rate, blood gas analysis, pulmonary function and cardiac function parameters of ultrasonic cardiogram of the two groups were observed.
观察两组临床疗效、血气分析、肺功能和超声心动图心功能参数的改善情况。
The hemodynamic parameters of RVS pacing were significantly better than that of RVA pacing, so can avoid or relieve deterioration of cardiac function by traditional RVA pacing.
右室间隔部起搏的血流动力学参数优于右室心尖部，从而可以避免或减轻传统右室心尖部起搏造成的心脏收缩、舒张功能恶化。
Conclusion the decrease of BNP in CHF was prior to the changes of the parameters of the cardiac function and this change of cardiac endocrine could be beneficial to the improvement of heart failure.
结论：CHF患者康复治疗后，BNP的下降先于心脏功能指标的恢复，这种心脏内分泌变化可能有助于心衰预后的判断。
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