血压升高和降低序列间压力感受器敏感性的个体差异

2014 8th Conference of the European Study Group on Cardiovascular Oscillations (ESGCO) Pub Date : 2014-05-25 DOI:10.1109/ESGCO.2014.6847569

D. Simpson, A. Beda

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引用次数: 0

摘要

据报道，压力感受器对收缩压升高的反应大于对收缩压降低的反应。在目前的工作中，我们使用语音协议期间血压的自发变化来研究这一点。研究发现，这些不同的反应也反映在基于ARX模型的增益估计中，但并非在所有个体中都观察到这一点。

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Individual difference in baroreceptor sensitivity between increasing and decreasing blood pressure sequences

Baroreceptor sensitivity has been reported to be larger in response to increases compared to decreases in systolic blood pressure. In the current work we investigate this using spontaneous changes in blood pressure during a speech protocol. It is found that these differing responses are also reflected in ARX model-based estimates of gain, but this is not observed in all individuals.

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2014 8th Conference of the European Study Group on Cardiovascular Oscillations (ESGCO)

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