The congestive heart failure model induced by rapid ventricular pacing has provided a useful preparation of low output biventricularfailure.
快速起搏致心力衰竭的动物模型是一种较理想的非缺血性、低排血量的全心衰竭模型。
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Conclusions: Biventricular pacing therapy can evidently improve the clinic symptom and relative heart function parameter in heart failure patients, enhance the living quality at meantime.
Conclusion Biventricular pacing can improve cardiopulmonary function, exercise tolerance and quality-of-life in patients with chronic heart failure and intraventricular conduction delay.