Acute Hemodynamic Effects of Adaptive Servo-Ventilation in Patients With Heart Failure
Acute Hemodynamic Effects of Adaptive Servo-Ventilation in Patients With Heart Failure
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DOI：
10.1253/circj.cj-12-1088
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发表时间：
2013-05-01
影响因子：
3.3
通讯作者：
Tsutsui, Hiroyuki
中科院分区：
文献类型：
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作者：
Yamada, Shiro;Sakakibara, Mamoru;Tsutsui, Hiroyuki
背景：适应性伺服通气（ASV）可改善心力衰竭（HF）患者的心功能。我们比较了控制和HF患者的血流动力学，并确定了预测急性影响的ASV在HF。方法和结果：我们进行了基线超声心动图测量和血流动力学测量在基线和15分钟后的ASV在心导管插入术在11个控制和34 HF患者。无论是对照组还是HF组，ASV后心率和血压均无变化。对照组每搏输出量指数（SVI）从49.3 ± 7.6 ml/m2降至41.3 ± 7.6 ml/m2（P
Background; Adaptive servo-ventilation (ASV) improves cardiac function in patients with heart failure (HF). We compared the hemodynamics of control and HF patients, and identified the predictors for acute effects of ASV in HF.Methods and Results: We performed baseline echocardiographic measurements and hemodynamic measurements at baseline and after 15 min of ASV during cardiac catheterization in 11 control and 34 HF patients. Heart rate and blood pressure did not change after ASV in either the control or HF group. Stroke volume index (SVI) decreased from 49.3+/-7.6 to 41.3+/-7.6 ml/m(2) in controls (P